ATSAMA5D43 - Electronic component Microchip - Free user manual and instructions

Type	Microprocessor (MPU)
Architecture	ARM Cortex-A5
Core Frequency	Up to 600 MHz
Package	BGA 289 (14x14 mm)
Operating Temperature	-40°C to +85°C (Industrial)
Supply Voltage	1.2V core, 3.3V I/O
Power Consumption	Typical 0.5 W at full load
Memory Interfaces	DDR2/LPDDR, NAND Flash, SD/MMC
Connectivity	USB 2.0, 10/100 Ethernet, CAN, SPI, I2C, UART
Display Support	Up to 1280x720 TFT LCD (24-bit RGB)
Security Features	Hardware encryption (AES, SHA, TDES), Secure Boot
Operating System Support	Linux, Android, FreeRTOS
Power Management	Multiple low-power modes (Sleep, Backup)
Dimensions (Package)	14 x 14 x 1.4 mm
Weight	Approx. 0.5 g
RoHS Compliant	Yes
Pin Count	289 pins
Internal Cache	32 KB L1 instruction, 32 KB L1 data
FPU	VFPv4 floating point unit
Part Number	ATSAMA5D43A-CU (or similar)

Frequently Asked Questions - ATSAMA5D43 Microchip

What is the ATSAMA5D43?

The ATSAMA5D43 is a high-performance ARM Cortex-A5 based microprocessor from Microchip, designed for embedded applications requiring advanced connectivity and multimedia capabilities.

What is the maximum clock speed of the ATSAMA5D43?

The processor operates at frequencies up to 600 MHz, providing a balance of power efficiency and performance.

How do I program the ATSAMA5D43?

You can program the ATSAMA5D43 using standard integrated development environments (IDEs) such as Microchip Studio or ARM MDK. It supports booting from NAND Flash, SD/MMC, or SPI serial Flash.

What operating systems can run on this processor?

The ATSAMA5D43 supports Linux (mainline kernel), Android, and real-time operating systems like FreeRTOS. Microchip provides Board Support Packages (BSPs) for popular distributions.

Does it have built-in security features?

Yes, it includes hardware security modules for AES, SHA, TDES encryption, and secure boot capabilities to protect against unauthorized firmware.

What voltage levels does the ATSAMA5D43 require?

The core operates at 1.2V, while I/O pins are 3.3V tolerant. On-chip regulators can generate required voltages from a single 3.3V supply.

Can I use the ATSAMA5D43 for graphic user interfaces?

Yes, it integrates an LCD controller supporting resolutions up to 1280x720 with 24-bit color, making it suitable for GUI applications.

What are the typical power consumption values?

Typical power consumption is around 0.5W at 600 MHz, with several low-power modes (Sleep, Backup) reducing consumption to microwatts.

What external memory interfaces are supported?

The chip supports DDR2/LPDDR SDRAM, NAND Flash, and SD/MMC cards, with ECC for reliability.

Where can I find the complete datasheet?

The detailed datasheet, user manual, and application notes are available on the Microchip website product page. The manual can be downloaded in PDF format for free.

USER MANUAL ATSAMA5D43 Microchip

Close-up of a blue printed circuit board (PCB) with various electronic components and connectors, no visible text or symbols on the board itself.

Introduction

This user guide introduces the Atmel® SAMA5D4 Xplained Ultra evaluation kit (SAMA5D4-XULT) and describes the development and debugging capabilities for applications running on the Atmel | SMART SAMA5D4 ARM® Cortex®-A5-based embedded microprocessor unit (eMPU).

Scope

This guide provides details on the SAMA5D4-XULT. It is made up of four main sections:

• Section 1. describes the evaluation kit content and its main features.
• Section 2. provides instructions to power up the SAMA5D4-XULT board.
• Section 3. provides an overview of the SAMA5D4-XULT board.
• Section 4. describes the SAMA5D4-XULT board components.

Kit Contents

The SAMA5D4-XULT includes:

• Board
  — One SAMA5D4-XULT board
  Cables
  — One Micro-AB type USB cable
• Welcome letter

Table of Contents

Introduction....1

Scope 1

Kit Contents....2

Table of Contents 3

1. Evaluation Kit Specifications 4

1.1 Electrostatic Warning 4
1.2 Power Supply Warning 4

2. Power Source 5

2.1 Power up the Board....5
2.2 Sample Code and Technical Support 5

3. Hardware Overview 6

3.1 Introduction....6
3.2 Equipment List....6
3.3 Board Features 6

4. Board Components ..... 7

4.1 Board Overview....7
4.2 Function Blocks....9
4.3 PIO Usage and Interface Connectors 41
4.4 SAMA5D4-XULT Board Schematics....57

5. Revision History 72

1. Evaluation Kit Specifications

Table 1-1. Evaluation Kit Specifications

Characteristic Specifications
Board SAMA5D4-XULT
Board supply voltage		USB powered5VDC from optional jack connector or from “Arduino shield”
Temperature	Operating 0°C to	+70°C
	Storage -40°C to	+85°C
Relative Humidity 0 to 90% (non-condensing)
Dimensions: Main board 135 × 88 × 20 mm
RoHS status Compliant
Board Identification SAMA5D4-XULT

1.1 Electrostatic Warning

WARNING

Electrostatic sensitive device

ESD-Sensitive Electronic Equipment!

The evaluation kit is shipped in a protective anti-static package. The board system must not be subject to high electrostatic potentials.

We strongly recommend using a grounding strap or similar ESD protective device when handling the board in hostile ESD environments (offices with synthetic carpet, for example). Avoid touching the component pins or any other metallic element on the board.

1.2 Power Supply Warning

WARNING

Hardware Power Supply Limitation

Using a power adapter greater than 5Vcc (e.g., the 12Vcc power adapters from other kits such as Arduino kits) may damage the board.

WARNING

Hardware Power Budget

Using the USB as the main power source (max. 500 mA) is acceptable only with the use of the on-board peripherals and low-power LCD extension.

When external peripheral or add-on boards need to be powered, we recommend the use of an external power adapter connected to the J4 DC jack (can provide up to 1.2A on the 3.3V node).

2. Power Source

Several options are available to power up the SAMA5D4-XULT board.

The board can be:

• USB-powered through the USB Micro-AB connector (J11 - default configuration).
• Powered through an external AC-to-DC adapter connected via a 2.1 mm center-positive plug into the optional power jack of the board (J4). The recommended output voltage range of the power adapter is 5V at 2A.
• Powered through the Arduino shield.
• Powered through the USB Micro-AB connector on the Atmel Embedded Debugger (EDBG) interface (J20).

WARNING

Unlike Arduino Uno boards, the SAMA5D4-XULT board runs at 3.3V. The maximum voltage that the I/O pins can tolerate is 3.3V. Providing higher voltages (e.g., 5V) to an I/O pin could damage the board.

2.1 Power up the Board

Unpack the board, taking care to avoid electrostatic discharge. Connect the USB Micro-AB cable to the connector (J11). Then connect the other end of the cable to a free USB port of your PC.

Table 2-1. Electrical Characteristics

Electrical Parameter Values
Input voltage 5 VCC
Maximum Input voltage (limits) 6 VCC
Max DC 3v3 current available 1.2A
I/O Voltage 3.3V only

2.2 Sample Code and Technical Support

After boot up, you can run some sample code or your own application on the development kit. You can download sample code and get technical support from the Atmel website.

Linux software and demos can be found on the website Linux4SAM.

3. Hardware Overview

3.1 Introduction

The Atmel SAMA5D4-XULT is a fully-featured evaluation platform for the Atmel SAMA5D4 series ARM-based embedded microprocessor units (eMPU). It allows users to extensively evaluate, prototype and create application-specific designs.

3.2 Equipment List

The SAMA5D4-XULT board is based on the integration of an ARM Cortex-A5-based microprocessor with external memory, one Ethernet physical layer transceiver, two SD/MMC interfaces, two host USB ports and one device USB port, one 24-bit RGB LCD and HDMI interface and debug interfaces.

Seven headers, compatible with Arduino R3 (Uno, Due) and two Xplained headers are available for various shield connections.

3.3 Board Features

Table 3-1. Board Specifications

Characteristics Specifications
Dimensions (L x W x H)	135 × 88 × 20 mm
Processor SAMA5D44 (361-ball BGA package), 16x16 mm body, pitch 0.8 mm
Oscillators	MPU, EDBG: 12 MHz quartzRTC: 32.768 kHzPHY: 25 MHz
Main Memory	2 x DDR2 2 Gb 16 Meg x 16 x 8 banks (total 4 Gbit = 512 MB)1 x SLC NAND Flash 4 Gb 8-bit data (total 4 Gbit = 512 MB)
Accessory memories	One optional Serial EEPROM SPIOne EEPROM with Mac Address and Serial Number
SD/MMC	One 4-bit SD card connectorOne 4-bit Micro-SD card connector
USB	Two USB Hosts with power switchOne Micro-AB USB device
Display	One LCD interface connector, LCD TFT Controller with overlay, alpha-blending, rotation, scaling and color space conversion
	One HDMI interface and connector
Ethernet One Ethernet PHY (RMII 10/100MHz)
Debug port	One JTAG interface connectorOne EDBG interfaceOne serial DBGU interface (3v3 level)
Expansion connector	Arduino R3 compatible set of connectorsXPRO set of connectors
Board supply voltage	5V from USB, power jack, and Arduino shieldOn-board power regulation by PMIC
Battery On-board battery socket
User interface	Reset, Wake-up and free user push buttonOne red user/power LEDOne blue user LED

4. Board Components

4.1 Board Overview

The fully-featured SAMA5D4-XULT board integrates multiple peripherals and interface connectors, as shown in Figure 4-1.

Figure 4-1. SAMA5D4-XULT Board Overview

J18 PIO Expansion 4Gb Nand Flash Memory J17 PIO Expansion 2Gb DDR2 Memory EDBG Interface JTAG Interface System Buttons SAMA5D4# USB A Device Supply Input 2Gb DDR2 Memory Voltages and Reset Interface Optional Supply Input EDBG ADC Inputs Expansion LCD Connector XPLAINED PRO Expansion J19 PIO Expansion SPI Interface J15 PIO Expansion USB Host Interfaces Atmel SANA5D4 XPLAINED 10/100 Ethernet HDMI Driver & Interface Free User Push Button ADC Inputs and CAN Interfaces Debug Interface

Table 4-1 describes the interface connectors on the SAMA5D4-XULT.
Table 4-1. SAMA5D4-XULT Board Interface Connectors

Connector Interfaces to
J4 Main power supply
J11 USB A Device. Supports USB device using a type Micro-AB connector
J16 USB Host B and C. Supports USB host using a stacked type A connector
J1 Serial DBGU (3.3V level)
J13 JTAG, 20 pin IDC connector
J20 EDBG USB connector
J9 Micro-SD connector
J24 SD/MMC connector
J12 Ethernet ETH0
J2	Expansion connector with all LCD controller signals for display module connection (QTouch®, TFT LCD display with touchscreen and backlight)
J5 HDMI connector type A
BAT1 CR1225 Battery holder
J6, J7, J8,J14, J15,J17, J18, J19	Expansion connectors with Arduino R3 compatible PIO signals
J21, J22, J23 Expansion connectors Xplained
J3 JTAG EDBG (not populated)
J10 PIOBU extension (not populated)

4.2 Function Blocks

4.2.1 Processor

The Atmel® | SMART SAMA5D4 Series is a high-performance, power-efficient ARM® Cortex®-A5 processor MPU capable of running up to 600 MHz. It integrates the ARM NEON™ SIMD engine for accelerated signal processing, multimedia and graphics as well as a 128 KB L2-Cache for high system performance. The device features the ARM TrustZone® enabling a strong security perimeter for critical software, as well as several hardware security features. The device also features advanced user interface and connectivity peripherals.

The SAMA5D4 devices have three software-selectable low-power modes: Idle, Ultra Low-power, and Backup. In Idle mode, the processor is stopped while all other functions can be kept running at normal operating bus frequency. In Ultra Low-power mode, the processor is stopped while all other functions can be kept running at minimum operating bus frequency. In Backup mode, only the real-time clock, real-time timer, backup SRAM, backup registers, and wake-up logic are running.

The SAMA5D4 features an internal multi-layer bus architecture associated with 32 DMA channels to sustain the high bandwidth required by the processor and the high-speed peripherals. The device supports DDR2/LPDDR/LPDDR2 and SLC/MLC NAND Flash memory with 24-bit ECC.

The comprehensive peripheral set includes a 720p hardware video decoder, an LCD controller with overlays for hardware-accelerated image composition, a resistive touch screen function, and a CMOS sensor interface. Connectivity peripherals include a dual 10/100 Ethernet MAC with IEEE1588, three HS USB ports, UARTs, SPIs and I2Cs.

Security features includes an "on-the-fly" encryption-decryption process from the external DDR memory, tamper detection pins, secure storage of critical data, an integrity check monitor (ICM) to detect modification of the memory contents and a secure boot. The product also includes a dedicated coprocessor for public key cryptography such as RSA and elliptic curves algorithms (ECC), as well as AES, 3DES, SHA function and TRNG. These features permit to protect the system against counterfeiting, to safeguard sensitive data, authenticate safe program or secure external data transfers.

The SAMA5D4 series is optimized for control panel/HMI applications needing video playback and applications that require high levels of connectivity in the industrial and consumer market. Its security features make the SAMA5D4 well suited for secure gateways or for the IoT.

4.2.2 Power Supply Topology and Power Distribution

4.2.2.1 Power Lines

Refer to the Power Supplies and Power Supply Connections tables in the SAMA5D4 datasheet.

4.2.2.2 Power-up and Power-down Considerations

Power-up and power-down considerations are described in section “Power Considerations” of the SAMA5D4 Series datasheet.

4.2.2.3 SAMA5D44 Power Supplies Summary

Table 4-2. SAMA5D44 Power Supplies

Name	Voltage Range, Nominal	Associated Ground Powers
VDDCORE 1	62–1.98V, 1.8V GND	CORE	Regulator that generates core power supply on VCCCORE10 μF decoupling capacitor is to be connected to VCCCORMUST BE ESTABLISHED AFTER VDDIOP OR AT THE SAME TIME
VCCCORE	1.1–1.32V, 1.2V	GNDCORE	Core
VDDIODDR	1.70–1.90V, 1.8V	GNDIODDRP-DDR2 Interface	DDR2 Interface I/O lines
	1.14–1.30V, 1.2V LP		ce I/O lines
VDDIOM	1.65–1.95V, 1.8V3.0–3.6V, 3.3V	GNDIOM NAND	and HSMC Interface I/O lines
VDDIOP (1)	3.0–3.6V, 3.3V GNDIOP		Peripherals I/O linesMUST BE ESTABLISHED PRIOR TO VDDCORE
VDDBU 1.88	-2.12V, 2V GNDBU		Slow Clock oscillator, the internal 64 kHz RC and a part of the System ControllerMUST BE ESTABLISHED FIRST
VDDUTMIC 1	1.1–1.32V, 1.2V GNDUTMI		USB device and host UTMI+ core and the UTMI PLLMUST be connected to VCCCORE
VDDUTMII	3.0–3.6V, 3.3V	GNDUTMI	USB device and host UTMI+ interface
VDDPLLA	1.1–1.32V, 1.2V GNDPLL		PLLA cellMUST be connected to VCCCORE
VDDOSC	3.0–3.6V	GNDOSC	Main Oscillator cell
VDDANA(1)	3.0–3.6V, 3.3V GNDANA		Analog partsMUST be connected to VDDIOP with filtering
VDDFUSE	2.25–2.75V, 2.5V GNDFUSE		Fuse box for programmingVDDFUSE must be 2.5V or 0V and must not be left floating

Notes: 1. Both VDDIOP and VDDANA must rise at the same time due to internal constraints.

4.2.2.4 ACT8865 Power Management IC

The ACT8865 is a complete, cost-effective and highly-efficient ActivePMU™ power management solution, optimized to provide a single-chip power solution and voltage sequencing for Atmel SAMA5D3/SAMA5D4 and SAM9 series MPUs. It also meets the control requirements of these devices.

The ACT8865 features three step-down DC/DC converters and four low-noise, low-dropout linear regulators.

There is a known error on the ACT8865 I²C implementation. The port must be shut off after configuration or problems may occur with devices using the same I²C channel, e.g., TM43xx LCD display.

Refer to the ACT8865 datasheet at www.active-semi.com for more details.

Figure 4-2. Board Power Management

VCC_SV R55 1R 1% C19 1uF C175 7uF C175 4.7uF C14 4.7uF VCC_3V3 R18 10K VCC_EV R19 VDDHLI 23 VP1 25 VDREF 26 YSEL 27 PWREN 28 nPUSTAT 29 NRC 30 NVS10 31 NC1 32 VDDI 33 VDDI_LU 34 SPG 35 SDA 36 TLF_BP 37 IPBIN 38 CIA 39 CP1 40 CP2 41 CP3 42 CP4 43 CP5 44 CP6 45 CP7 46 CP8 47 CP9 48 CP10 49 CP11 50 CP12 51 CP13 52 CP14 53 CP15 54 CP16 55 CP17 56 CP18 57 CP19 58 CP20 59 CP21 60 CP22 61 CP23 62 CP24 63 CP25 64 CP26 65 CP27 66 CP28 67 CP29 68 CP30 69 CP31 70 CP32 71 CP33 72 CP34 73 CP35 74 CP36 75 CP37 76 CP38 77 CP39 78 CP40 79 CP41 80 CP42 81 CP43 82 CP44 83 CP45 84 CP46 85 CP47 86 CP48 87 CP49 88 CP50 89 CP51 90 CP52 91 CP53 92 CP54 93 CP55 94 CP56 95 CP57 96 CP58 97 CP59 98 CP60 99 CP61 100kΩ/VFETs/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/Hz/≥VOUT/ VDDIUP# PMIC I/O PC20# NMST 8VSHM TPSL-1J3 11P 12P 13P 14P 15P 16P 17P 18P 19P 20P 21P 22P 23P 24P 25P 26P 27P 28P 29P 30P 31P 32P 33P 34P 35P 36P 37P 38P 39P 40P 41P 42P 43P 44P 45P 46P 47P 48P 49P 50P 51P 52P 53P 54P 55P 56P 57P 58P 59P 60P 61P 62P 63P 64P 65P 66P 67P 68P 69P 70P 71P 72P 73P 74P 75P 76P 77P 78P 79P 80P 81P 82P 83P 84P 85P 86P 87P 88P 89P 90P 91P 92P 93P 94P 95P 96P 97P 98P 99P VDDIUP# PMIC TWCK3 PC20# PMIC TWCK3 PC20# RESET RPD Top Switch RCS Top Switch SMD TP13 WAKE UP SPD IP14 SMD TP14 Q1 IRI MI 2500 C10 DNP(100pF) C12 C16 C18 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30 C31 C32 C33 C34 C35 C36 C37 C38 C39 C40 C41 C42 C43 C44 C45 C46 C47 C48 C49 C50 C51 C52 C53 C54 C55 C56 C57 C58 C59 C60 C61 C62 C63 C64 C65 C66 C67 C68 C69 C70 C71 C72 C73 C74 C75 C76 C77 C78 C79 C80 C81 C82 C83 C84 C85 C86 C87 C88 C89 C90 C91 C92 C93 C94 C95 C96 C97 C98 C99 Place TP13 and TP14 to Bottom.

Supply Group Configuration

The ACT8865 provides:

• All power supplies required by the SAMA5D44 device:

1.8V VDDCORE
- 1.8V VDDIODDR
- 2.0V VDDBU
- 3.3V VDDIOP, VDDIOM, VDDANA, VDDUTMII
2.5V VDDFUSE

• Power supplies to external chips on the main board:

1.2V HDMI
- 3.3V Ethernet PHY, HDMI, EDBG

4.2.2.5 Power Options

There are several power options for the SAMA5D4-XULT board.

The power sources are selected by a set of 0R resistors. The USB-powered operation is the default configuration. It comes from the USB device port connected to a PC or a 5V DC supply. The USB supply is sufficient to power the board in most applications. It is important to note that when the USB supply is used, the USB Host ports do not function. If USB Host ports are required for the application, it is recommended that a DC supply be used.

Figure 4-3 provides the schematics of power options.

Figure 4-3. Input Powering Scheme Option

EDBG_USB_VBUS_5V14 R429 R7P409 OR Q5 IRLML6402 Q6 IRLML6402 U6B_VBUS_5V13 R407 100K 1% R432 R5P402 OR Q7 IRLML6402 Q8 IRLML6402 EXP_5V13 R491 DNP(R)R431 DNP(R) R403 100K 1% R438 DNP(R)R436 DNP(R) J4 DNP(DC Jack) 5V/2A Input R400 100K 1% VCC_5V_IN C170 100nF C171 1uF IN IN_pod OUT1 OUT2 FLNG EN GND NCP349MNAFTRG VCC_5V C23 22uF C21 100nF

Note: USB-powered operation eliminates additional wires and batteries. It is the preferred mode of operation for any project that requires only a 5V source at up to 500 mA.

4.2.2.6 Wall Supply Source

A wall supply can be used to provide power to the board. A regulated 5V DC supply of at least 2A is required. If USB ports and expansion headers are used, a rating of 3A is preferred. A 2.1 mm plug with a center-hot configuration is required.

If the USB host ports or expansion board Arduino shields are used, additional current is necessary.

If the DC load required is greater than 500 mA per port, a higher current supply must be used.

4.2.2.7 Backup Power Supply

The SAMA5D4-XULT board requires a battery (3V lithium battery type CR1225 or equivalent) in order to permanently power the backup part of the SAMA5D4 device (refer to SAMA5D4 Series data sheet).

To avoid losing data and saved registers, the board must be powered on when replacing the battery.

Figure 4-4. VBAT Powering Scheme Option

EXP_VBAT[5] R333 DN20R1R333 DNP0R1 VCC 5V BAT1 1 2 3 VDDBU 3V GND VCC C64 100nF C82 1uF C85 100nF U13 VIN VOUT CE GND NCP4682DSQ20T1G JP6 DNP(Header 1X2) VDDBU_2VVCC_2V Battery Holder_3V

4.2.2.8 Power Supply Control

In the ACT8865, three DCDCs (1.8V, 1.2V, 3.3V) and two LDO outputs are available.

All ACT8865 outputs can be controlled by the TWI interface through software.

The three DCDCs outputs can be enabled or disabled by the SAMA5D44 SHDN output:

• SHDN = 0: The DCDCs output is disabled.
• SHDN = 1: The DCDCs output is enabled.

Two push buttons are also available:

• Wakeup push button: When pressed, the ACT8865 power outputs are restarted if the ACT8865 is in shutdown mode.
• Reset push button: When pressed, the ACT8865 transfers the reset signal to NRST_3V3, and then to NRST_2V for the MPU by using a resistor divider.

4.2.3 Reset Circuitry

The reset sources for SAMA5D4-XULT board are:

• Power-on reset from the Power Management Unit (PMIC)
- Push button reset BP3
• External reset from Arduino connectors
• JTAG or EDBG reset from an in-circuit emulator

Figure 4-5. Reset/Wakeup and Shutdown Control

PWRHLD 15 PWRHLD 21 SCL 22 SDA 32 REFBP 9 rPBIN CA 29 CQ1 28 CQ2 14 G23 16 EP RESET SP3 Tact SwitchBP3 Tact Switch SMD TP13 R16 49.9K 1% R17 1kR17 1K C5 DNP(100nF) IRLML2502 Q1 1 C4 10nF R1 100K 1% C10 DNP(100nF) WAKE UP SHON PWMHLD VDDREF R2 49.9K 1%R2 49.9KCB8006nF

4.2.4 Clock Circuitry

The SAMA5D4-XULT board includes four clock sources:

• Two clocks are alternatives for the SAMA5D44 processor (12 MHz, 32 kHz)
• One crystal oscillator used for the Ethernet RMII chip (25 MHz)
• One crystal oscillator used for the EDBG (12 MHz)

Figure 4-6. Clock Circuitry

4.2.5 Memory

4.2.5.1 Memory Organization

The SAMA5D4 features a DDR/SDR memory interface and an External Bus Interface (EBI) to permit interfacing to a wide range of external memories and to almost any kind of parallel peripheral.

This section describes the memory devices that equip the SAMA5D4-XULT board.

4.2.5.2 DDR2/SDRAM

- Two DDR2/SDRAM (MT47H128M16 - 2 Gb - 16 Meg x 16 x 8 banks) are used as main system memory. The board provides 4 Gb on-board, soldered DDR2 (double data rate) SDRAM. The memory bus is 32 bits wide and operates with a frequency of up to 176 MHz.

Figure 4-7. DDR2

VDDICOR U7 MPU_D01A6 M3 MPU_D01A7 M4 MPU_D01A8 M5 MPU_D01A9 M6 MPU_D01A10 M7 MPU_D01A11 M8 MPU_D01A12 M9 MPU_D01A13 M10 MPU_D01A14 M15 MPU_D01A15 M16 MPU_D01A16 M17 MPU_D01A17 M18 MPU_D01A18 M19 MPU_D01A19 M20 MPU_D01A20 M21 MPU_D01A21 M22 MPU_D01A22 M23 MPU_D01A23 M24 MPU_D01A24 M25 MPU_D01A25 M26 MPU_D01A26 M27 MPU_D01A27 M28 MPU_D01A28 M29 MPU_D01A29 M30 MPU_D01A30 M31 MPU_D01A31 M32 MPU_D01A32 M33 MPU_D01A33 M34 MPU_D01A34 M35 MPU_D01A35 M36 MPU_D01A36 M37 MPU_D01A37 M38 MPU_D01A38 M39 MPU_D01A39 M40 MPU_D01A40 M41 MPU_D01A41 M42 MPU_D01A42 M43 MPU_D01A43 M44 MPU_D01A44 M45 MPU_D01A45 M46 MPU_D01A46 M47 MPU_D01A47 M48 MPU_D01A48 M49 MPU_D01A49 M50 MPU_D01A50 M51 MPU_D01A51 M52 MPU_D01A52 M53 MPU_D01A53 M54 MPU_D01A54 M55 MPU_D01A55 M56 MPU_D01A56 M57 MPU_D01A57 M58 MPU_D01A58 M59 MPU_D01A59 M60 MPU_D01A60 M61 MPU_D01A61 M62 MPU_D01A62 M63 MPU_D01A63 M64 MPU_D01A64 M65 MPU_D01A65 M66 MPU_D01A66 M67 MPU_D01A67 M68 MPU_D01A68 M69 MPU_D01A69 M70 MPU_D01A70 M71 MPU_D01A71 M72 MPU_D01A72 M73 MPU_D01A73 M74 MPU_D01A74 M75 MPU_D01A75 M76 MPU_D01A76 M77 MPU_D01A77 M78 MPU_D01A78 M79 MPU_D01A79 M80 MPU_D01A80 M81 MPU_D01A81 M82 MPU_D01A82 M83 MPU_D01A83 M84 MPU_D01A84 M85 MPU_D01A85 M86 MPU_D01A86 M87 MPU_D01A87 M88 MPU_D01A88 M89 MPU_D01A89 M90 DOR2_VREF 2.2 7.7 2.9 4.3 5.6 6.9 8.2 9.5 1.2 2.4 3.6 4.9 6.2 8.5 9.8 1.2 2.4 3.6 4.9 6.2 8.5 9.8 9.9 9.9 9.9 9.9 9.9 9.9 9.9 9.9 9.9 9.9 9.9 9.9 9.9 9.9 9.9 9.9 9.9 9.9 9.9 9.9 9.9 9.9 9.9 9.9 9.9 9. MT47HJ2MIBRT-2SE.C DDR2

4.2.5.3 DDR\_CALP and DDR\_CALN Analog Inputs

Two specific analog inputs, DDR_CALP and DDR_CALN, are used to calibrate all DDR I/Os.

Figure 4-8. DDR_CALP and DDR_CALN Analog Inputs

MPU DDR2 BA0 C15 DDR BA0 MPU DDR2 BA1 D14 DDR BA1 MPU DDR2 BA2 G13 DDR BA2 VDDIODOR R244 200R 1%R244 200R 1% R243 200R 1%R243 200R 1% C39 DDR CALN DDR_CALP DDR2 VREF K12 DDR VREF C97 100nF

Table 4-3. DDR_CALN and DDR_CALP

Memory Type CALP Pull-down CALN Pull-up
DDR2 200 ohm 200 ohm
LPDDR2 240 ohm 240 ohm

4.2.5.4 NAND Flash

One 512 MB NAND Flash is connected to the processor.

Figure 4-9. NAND Flash

Nand Flash R286 10K 1% R283 10K R285 10K 1% 3V3_NAND NAND CLE PC18 NAND ALE PC17 NAND HEA PC16 NAND WFn PC14 NAND CEa PC15 NAND RDY PC16 R282 2R (NAND WPn) R288 DNP(100K 1%) R267 0R C43 100nF C45 100nF C41 100nF C44 100nF U9 CLE ALE FE WF VE H/R WP N.C16 N.C19 N.C20 N.C21 N.C22 N.C23 N.C24 N.C25 N.C26 N.C27 N.C28 N.C29 N.C30 N.C31 N.C32 N.C33 N.C34 N.C35 N.C36 N.C37 N.C38 N.C39 N.C40 N.C41 N.C42 N.C43 N.C44 N.C45 N.C46 N.C47 N.C48 N.C49 N.C50 N.C51 N.C52 N.C53 N.C54 N.C55 N.C56 N.C57 N.C58 N.C59 N.C60 29 NAND I00 PC5 I01 31 NAND I01 PC6 I02 31 NAND I02 PC7 I03 32 NAND I03 PC8 I04 41 NAND I04 PC9 I05 42 NAND I05 PC10 I06 41 NAND I06 PC11 I07 44 NAND I07 PC12 DNU2 38 SV3_NAND3V3_NANDVCC_3V3 VCC 1 12 VCC_2 37 VCC_3 34 VCC_4 39 VSS 1 13 VSS_2 38 VSS_3 25 VSS_4 48 MT29F4C08ABADAWP.E

4.2.5.5 CS Disable

The SAMA5D44 device boots according to the following sequence:

1. D CARD connected on MCI1
2. Optional Dataflash connected on NPCS0 SPI0
3. 8-bit NAND Flash connected to D0-D7

In this sequence, the first device found with bootable contents is selected as the boot source. The others are disregarded.

On-board jumpers (JP7, JP8) control the selection (CS#) of the on-board bootable memory components (NAND Flash and Serial DataFlash) using a non-inverting 3-state buffer.

Figure 4-10. CS Disable

Nand & SPI Flash CS VCC 3V3 C40 100nF U10 R291/280/281 0R VCC 5 JPS DNP Header 1X2 JPR8 DNP(UX/PLR) AT25_SP18_C03_PC3AT25_SP16_NC2P83_PC3 SPI Flash CS JP7 Header 1X2 JP17 JUMPER U0G1_LX8 C42 100nF U8 VCC 5 JND NL17SZ1260FT2G C40 100nF U8 VCC 5 JND NL17SZ1250F13G NAND_CF-PC15NAND_NC23_PC15 NAND Flash CS The jumper JP2 must be populated next the reset button

The rule of operation is:

JP7 = OFF (default) → enable normal boot from NAND Flash (or serial DataFlash if mounted)
JP7 = ON → booting from optional serial DataFlash or NAND Flash is disabled

JP8 (optional) also controls the serial DataFlash if mounted.

Refer to the SAMA5D4 Series datasheet for more information on standard boot strategies and sequencing.

4.2.6 Additional Memories

4.2.6.1 Serial Data Flash (optional)

The SAMA5D44 provides two high-speed Serial Peripheral Interface (SPI) controllers. One port is used to interface with the optional on-board serial DataFlash.

The four main signals used in the SPI are Clock, Data In, Data Out, and Chip Select. The SPI is a serial interface similar to the I²C bus interface but with three main differences:

It operates at a higher speed.
• Transmit and receive data lines are separate.
• Device access is chip select-based instead of address-based.

Figure 4-11. Optional Serial DataFlash

SPI Flash A725 SPI0 MOSI PC1 A725 SPI0 MSO PC0 A725 SPI0 SPCK PC2 A725 SPI0 CSO PC3 R211 100K 1% R211 100K 1% VCC 3V3 U5 SI VCC SO WP SCK FOLD CS GND DNP(AT25DF521A) C34 100nF

4.2.6.2 Serial EEPROM with Unique MAC Address

The SAMA5D4-XULT board embeds one Atmel AT24MAC402/602 EEPROM using a TWI0 interface.

The AT24MAC402/602 provides 2048 bits of Serial Electrically-Erasable Programmable Read-Only Memory (EEPROM) organized as 256 words of eight bits each and is accessed via an I²C-compatible (2-wire) serial interface. In addition, the AT24MAC402/602 incorporates an easy and inexpensive method to obtain a globally unique MAC or EUI address (EUI-48 or EUI-64).

The EUI-48/64 addresses can be assigned as the actual physical address of a system hardware device or node, or it can be assigned to a software instance. These addresses are factory-programmed by Atmel and permanently write-protected in an extended memory block located outside of the standard 2-Kbit memory array.

In addition, the AT24MAC402/602 provides the value-added feature of a factory-programmed, guaranteed unique 128-bit serial number located in the extended memory block (same area as the EUI address values).

The EEPROM device is used as a "soft label" to store board information such as chip type, manufacture name and production date, using the last two 16-byte blocks in memory.

WARNING

The information contained in these blocks should not be modified.

Figure 4-12. EEPROM

R398.0RR398 ON VCC 3V3VCC 3V3EEPROM EEPROM_WP R399 DNP(10K) R399D R722.0K R372.10K R397 OR AT24MAC402-MAHM-T U15 A0 VCC A1 WP A2 SCL GND SDA 6 5 7 8 9 10 11 12 13 14 15 16 17 EEPROM_WP EEPROM_TWCK0_PA31 [7] EEPROM_TWCK0_PA30 [7]

4.2.7 High-Speed Multimedia Card Interface (HSMCI)

4.2.7.1 Multimedia Card Interface (MCI)

The SAMA5D4-XULT board has two high-speed Multimedia Card interfaces (MCIs) that support the multimedia card (MMC) Specification V4.3, the SD Memory Card Specification V2.0 and the SDIO V1.1 specification:

• MCI0 interface based on a 7-pin interface (clock, command, 4-bit data, power lines).
• MCI1 Interface based on a 7-pin interface (clock, command, 4-bit data, power lines).

4.2.7.2 HSMCI Card Connector

A standard MMC/SD card (push and click type) connector, connected to MCI1, is mounted on the top side of the board. It features a push-lock / push-eject mechanism and a card detection switch.

A micro SD card (push and click type) connector, connected to MCI0, is mountable as an option on the bottom side of the board.

Figure 4-13. HSMCI0 & HSMCI1

VDD_MCH D4 IRLML8432 VCC_JW3 R548 100K 1% P357 DNP(4.7K) MOH_PWR_PE4 [9] C141 10uF C144 100xF J24 18 15 14 13 12 11 10 R560R_PE MOH_WP3 R560R_PE4 R560R_PE5 R560R_PE6 R560R_PE7 R560R_PE8 R560R_PE9 R560R_PE10 R560R_PE11 R560R_PE12 R560R_PE13 R560R_PE14 R560R_PE15 R560R_PE16 R560R_PE17 R560R_PE18 R560R_PE19 R560R_PE20 R560R_PE21 R560R_PE22 R560R_PE23 R560R_PE24 R560R_PE25 R560R_PE26 R560R_PE27 R560R_PE28 R560R_PE29 R560R_PE30 R560R_PE31 R560R_PE32 R560R_PE33 R560R_PE34 R560R_PE35 R560R_PE36 R560R_PE37 R560R_PE38 R560R_PE39 R560R_PE40 MCH_CO_PE98 MCH_DA_PE218 MCH_DAC_PL208 MCH_CK_PL199 MCH_CDA_PE188 MCH_DA2_PE238 MCH_DAC_PL228 MCH_CAD_PE248

SD/MMCPlus CARD INTERFACE - MCI1

I10589 R1 10000K R17368 R17368 K R13688 R13688 K R14128 R14128 K VCC_3V3 R142 R163 R1D410 IACIO DA6 IACIO CA1 IACIO CA2 IACIO CAS IACIO COV IACIO OK IACIO CON J9 DAT0 DAT1 DAT2 DAT3 CMG CLK VDD VSS CD PGND P5ND 1 P5ND 2 P5ND 3 NC 1 NC 2 12 13 14 15 C29 C30 10uF 100uF DNP(MicroSD Card Connector)

Micro SD CARD INTERFACE - MCI0

4.2.8 Communication Interfaces

The SAMA5D4-XULT board is equipped with EMAC and USB Host/Device communication interfaces.

4.2.8.1 Ethernet 10/100 (EMAC) Port

The SAMA5D4-XULT board contains a MICREL PHY device (KSZ8081) operating at 10/100 Mb/s. The board supports RMII interface modes. The Ethernet interface consists of two pairs of low-voltage differential pair signals designated from GRX± and GTX± plus control signals for link activity indicators. These signals can be used to connect to a 10/100 Base-T RJ45 connector integrated on SAMA5D4-XULT board.

Additionally, for monitoring and control purposes, LED functionality is carried on the RJ45 connectors to indicate activity, link, and speed status information.

For more information about the Ethernet controller device, refer to the MICREL KSZ8081RN controller manufacturer's datasheet.

Figure 4-14. Ethernet

100 ns differential trace impedance Routing top or bottom J1 2 RADS Connect J1 2 RADS EARTH ETH ETH0 VDD R935 R935 COSF L20 100GHz C145 100F C147 100F ETH0 VDD L21 100GHz di 103MHz C166 100F C166 COSF L20 100GHz ETH0 LED ETH0 LED ETH0 LED ETH0 LED ETH0 LED ETH0 LED ETH0 LED ETH0 LED ETH0 LED ETH0 LED ETH0 LED ETH0 LED ETH0 LED ETH0 LED ETH0 LED ETH0 LED ETH0 LED ETH0 LED ETH0 LED ETH0 LED ETH0 LED ETH0 LED ETH0 LED ETH0 LED ETH0 LED ETH0LED ETH0LED ETH0LED ETH0LED ETH0LED ETH0LED ETH0LED ETH0LED ETH0LED ETH0LED ETH0LED ETH0LED ETH0LED ETH0LED ETH0LED ETH0LED ETH0LED ETH0LED ETH0LED ETH0LED ETH0LED ETH0LED ETH0LED ETH0LED ETH0LED ETH0L12A2A2B2A2B2A2B2A2B2A2B2A2B2A2B2A2B2A2B2A2B2A2B2A2B2A2B2A2B2A2B2A2B2A2B2A2B2A2B2A2B2A2B2A2B2A2B2A2B2A2B2A2A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A8A6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6E6SCECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECECEceECBCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCDCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTCTTTGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGCGGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGCA GTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCGTCVCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCGCCCCCAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCAAGCATGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTGGCATTggATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATGTATTTTGACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAAACAAAAACAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAAT TAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTAATTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACTTTTGACT TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA T GA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TGA TNA TG A 100GHz AC 100GHz AC 100GHz AC 100GHz AC 100GHz AC 100GHz AC 100GHz AC 100GHz AC 100GHz AC 100GHz AC 100GHz AC 100GHz AC 100GHz AC 100GHz AC 100GHz AC 100GHz AC 100GHz AC 10 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 3

4.2.8.2 USB Host/Device A, B & C

The SAMA5D4-XULT board features three USB communication ports:

• USB Host B/C High- and Full-speed Interface
- Two USB host stacked type A connectors.

• USB Host/Device A Interface

One USB device standard micro-AB connector. This port has a VBUS detection function made through the resistor ladder R218 and R214.

Figure 4-15. USB Host & Device Interface

USB A USB VISUS SV [4] H218 100K 13/1218 100K 13 C56 20pF R214 200K USBA_VSUS_PE31 [9] V_BUS 1 DH 2 DP 3 D1 4 DND 5 J11 MicroUSB Alt Connector L12 183ohm at 100Gb 1 2 EARTH_USB_A EARTH_USB_A

USB B & C J7 USB A Upper J7 USB B & C J15 USB_DIP 5 6 7 8 9 USSD_CIP 5 6 7 8 9 USSD_DIP 5 6 7 8 9 USSD_PIC 5 6 7 8 9 USSD_PIC 5 6 7 8 9 USSD_PIC 5 6 7 8 9 USSD_PIC 5 6 7 8 9 USSD_PIC 5 6 7 8 9 USSD_PIC 5 6 7 8 9 USSD_PIC 5 100nm at 100MHz USSD_PIC 5 100nm at 100MHz USSD_PIC 5 100nm at 100MHz USSD_PIC 5 100nm at 100MHz USSD_PIC 5 100nm at 100MHz USSD_PIC 5 100nm at 100MHz USSD_L15 USSD_PIC USSD_PIC USSD_PIC USSD_PIC USSD_PIC USSD_PIC USSD_PIC USSD_PIC USSD_PIC USSD_PIC USSD_PIC USSD_PIC USSD_PIC USSD_PIC USSD_PIC USSD_PIC USSD_PIC USSO_USB_DIP USSO_USB_P/C USSO_USB_P/C USSO_USB_P/C USSO_USB_P/C USSO_USB_P/C USSO_USB_P/C USSO_USB_P/C USSO_USB_P/C USSO_USB_P/C USSO_USB_P/C USSO_USB_P/C USSO_USB_P/C USSO_USB_P/C USSS_USB_DIP USSS_USB_P/C USSS_USB_P/C USSS_USB_P/C USSS_USB_P/C USSS_USB_P/C USSS_USB_P/C USSS_USB_P/C USSS_USB_P/C USSS_USB_P/C USSS_USB_P/C USSS_USB_P/C USSS_USB_P/C USSS_USB_P/C USSs_USB_P/C Usss_USB_P/C Usss_USB_P/C Usss_USB_P/C Usss_USB_P/C Usss_USB_P/C Usss_USB_P/C Usss_USB_P/C Usss_USB_P/C Usss_USB_P/C Usss_USB_P/C Usss_USB_P/C Usss_USB_P/C Usss_USB P/C Usss_USB P/C Usss_USB P/C Usss_USB P/C Usss_USB P/C Usss_USB P/C Usss_USB P/C Usss_USB P/C Usss_USB P/C Usss_USB P/C Usss_USB P/C Usss_USB P/C Usss_USB P/C USSP_USB_DIP USSP_USB_P/C USSP_USB_P/C USSP_USB_P/C USSP_USB_P/C USSP_USB_P/C USSP_USB_P/C USSP_USB_P/C USSP_USB_P/C USSP_USB_P/C USSP_USB_P/C USSP_USB_P/C USSP_USB_P/C USSP_USB_P/C USSS_USB_DIP USSS_USB_P/C USSS_USB_P/C USSS_USB_P/C USSS_USB_P/C USSS_USB_P/C USSS_USB_P/C USSS_USB_P/C USSS_USB_P/C USSS_USB_P/C USSS_USB_P/C USSS_USB_P/PC

The two USB Host ports are equipped with 500 mA high-side power switch for self-powered and bus-powered applications.

5V USSC C43 100nF C45 10uF L18 180ohm at 100MHz VCC_5V C68 100nF C46 100nF C49 10uF L18 180ohm at 100MHz U12 OUTA ENA IN FLGA GNG FLGB OUTB ENB SP2526A-1EN-L 1 2 3 4 USGC_EN5V_PE14 [9] ENA and ENB Active High* USB_CVCUR_PE0 [9] USSB_EN5V_PE11 [9]

4.2.9 LCD TFT Interface

4.2.9.1 LCD

The SAMA5D4 provides 24 bits of data and control signals to the LCD interface. Other signals are used to control the LCD and are available on connector J2: TWI, SPI, 2 GPIOs for interrupt, 1-Wire and power supply lines.

4.2.9.2 LCD Expansion Header

J2 is a 1.27mm pitch 50-pin header; it gives access to the LCD signals.

Figure 4-16. LCD Expansion Header Interface

VCC_5V VCC_XV3 R416 DNP(GR) R417 QR NRS7 JWS R93 QR LCD PWM PA247 LCD_PLT09 LCD_PPE8 LCD_TWDCU PA23 LCD_DSP PA267 LCD_CEN PA267 LCD_HSYNC PA267 LCD_VSYNC PA267 LCD_PCK PA267 LCD_DAT3 PA23 LCD_DAT2 PA23 LCD_DAT1 PA13 LCD_DAT1 PA13 LCD_DAT1 PA13 LCD_DAT1 PA13 LCD_DAT1 PA13 LCD_DAT1 PA13 LCD_DAT1 PA13 LCD_DAT1 PA13 LCD_DAT1 PA13 LCD_DAT1 PA13 LCD_DAT1 PA13 LCD_DAT1 PA13 LCD_DAT1 PA13 LCD_DAT1 PA13 LCD_DAT1 PA13, PAX7 LCD_DAT1 PA13, PAX7 LCD_DAT1 PA13, PAX7 LCD_DAT1 PA13, PAX7 LCD_DAT1 PA13, PAX7 LCD_DAT1 PA13, PAX7 LCD_DAT1 PA13, PAX7 LCD_DAT1 PA13, PAX7 LCD_DAT1 PA13, PAX7 LCD_DAT1 PA13, PAX7, PAX7 LCD_ID_PREFNC RD32 SRSR 42 SRSR 42 SRSR 42 SRSR 42 SRSR 42 SRSR 42 SRSR 42 SRSR 42 SRSR 42 SRSR 42 SRSR 42 SRSR 42 SRSR 42 SRSR 42 SRSR 42 SRSR 42 SRSR 42 SRSS 42 SRSR 42 SRSR 42 SRSR 42 SRSR 42 SRSR 42 SRSR 42 SRSR 42 SRSR 42 SRSR 42 SRSR 42 SRSR 42 SRSR 42 SRSR 42 SRSR 42 SRSR 42 SRSR 42 CDS RSDI PC27[8] LCD_PWR_NP002_PR005 LCD_XW_PCR8 LCD_SPH_NPSO_RU19 LCD_YD_PCK008 LCD_SPH_NOS_PR18 LCD_YW_PCR8 LCD_SPH_SPOK_PSS8 LCD_SPH_SPOK_PSS8 LCD_SPH_SPOK_PSS8 LCD_SPH_SPOK_PSS8 LCD_SPH_SPOK_PSS8 LCD_SPH_SPOK_PSS8 LCD_SPH_SPOK_PSS8 LCD_SPH_SPOK_PSS8 LCD_SPH_SPOK_PSS8 LCD_SPH_SPOK_PSS8 LCD_SPH_SPOK_PSP8 LCD_SPH_SPOK_PSP8 LCD_SPH_SPOK_PSP8 LCD_SPH_SPOK_PSP8 LCD_SPH_SPOK_PSP8 LCD_SPH_SPOK_PSP8 LCD_SPH_SPOK_PSP8 LCD_SPH_SPOK_PSP8 LCD_SPH_SPOK_PSP8 LCD_SPH_SPOK_PSP8 LCD_SPH_SPOK_PSC8 LCD_SPH_SPOK_PSC8 LCD_SPH_SPOK_PSC8 LCD_SPH_SPOK_PSC8 LCD_SPH_SPOK_PSC8 LCD_SPH_SPOK_PSC8 LCD_SPH_SPOK_PSC8 LCD_SPH_SPOK_PSC8 LCD_SPH_SPOK_PSC8 LCD_SPH_SPOK_PSC8 LCD_SPH_SPOK_PSP8 LCD_SPH_SPOK_PSP8 LCD_SPH_SPOK_PSP8 LCD_SPH_SPOK_PSP8 LCD_SPH_SPOK_PSP8 LCD_SPH_SPOK_PSP8 LCD_SPH_SPOK_PSP8 LCD_SPH_SPOK_PSP8 LCD_SPH_SPOK_PSP8 LCD_SPH_SPOK_PSF8 LCD_SPH_SPOK_PSF8 LCD_SPH_SPOK_PSF8 LCD_SPH_SPOK_PSF8 LCD_SPH_SPOK_PSF8 LCD_SPH_SPOK_PSF8 LCD_SPH_SPOK_PSF8 LCD_SPH_SPOK_PSF8 LCD_SPH_SPOK_PSF8 LCD_SPH_SPOK_PSF8 LCD_SPH_SPOK_PSP8 LCD_SPH_SPOK_PSP8 LCD_SPH_SPOK_PSP8 LCD_SPH_SPOK_PSP8 LCD_SPH_SPOK_PSP8 LCD_SPH_SPOK_PSP8 LCD_SPH_SPOK_PSP8 LCD_SPH_SPOK_PSP8 LCD_SPH_SPOK_PSP8 LCD_SPH_SPOK_PFP6 LCD_SPH_SPOK_PFP6 LCD_SPH_SPOK_PFP6 LCD_SPH_SPOK_PFP6 LCD_SPH_SPOK_PFP6 LCD_SPH_SPOK_PFP6 LCD_SPH_SPOK_PFP6 LCD_SPH_SPOK_PFP6 LCD_SPH_SPOK_PFP6 LCD_SPH_SPOK_PFP6 LCD_SPH_SPOK_PFP7 LCD_SPH_SPOK_PFP7 LCD_SPH_SPOK_PFP7 LCD_SPH_SPOK_PFP7 LCD_SPH_SPOK_PFP7 LCD_SPH_SPOK_PFP7 LCD_SPH_SPOK_PFP7 LCD_SPH_SPOK_PFP7 LCD_SPH_SPOK_PFP7 LCD_SPH_SPOK_PFP7 LCD_SPH_SPOK_PFP6 LCD_SPH_SPOK_PFP6 LCD_SPH_SPOK_PFP6 LCD_SPH_SPOK_PFP6 LCD_SPH_SPOK_PFP6 LED ID PRF000 EOGID ID OP14-4C

4.2.9.3 LCD Power

In order to operate correctly out of the processor with various LCD modules, two voltage lines are available: 3.3V and 5 VCC (default), both selected by 0R resistors R416 and R417.

Figure 4-17. LCD Power

VCC_5V VCC_3V3 R416 DNP(0R) R417 0R NRST 3V3 R53 0R LCD 50 49 48 47 J2

4.2.10 HDMI Transmitter Interface

The SAMA5D4-XULT board features the Silicon Image SiI9022ACUN device to convert video signals to the HDMI standard.

It features the following:

• Compliance
  — HDMI 1.2a, Simply HD, DVI 1.0
  Digital Video Output
• Integrated TMDS core
  DTV resolution support - 480i/576i/480p/576p/720p/1080i/1080p
• PC resolution support - VGA/XGA/SXGA/WSXGA/UXGA
• Flexible interface to HD MPEG decoders
• Integrated YCbCr → RGB conversion
  4:2:2 → 4:4:4 up-converter

Digital Audio Output

— DVD-Audio support through 4 x I2S inputs
– Supports 2-ch 192 kHz or 8-ch 96 kHz
Supports IEC60958 2-ch PCM or IEC61937 compressed audio (Dolby Digital, DTS, etc.)
— Industry-standard S/PDIF input, Integrated MCLK generator

Power Management

- 1.2V and 1.8V cores provide low-power operation

- Flexible power-down modes

Figure 4-18. HDMI Interface

HDMI 100 ohms differential trace impedance Racing top or action VCC GV F1 1012L16D-2 RB-EN 560TR VCC_VS_HDMI R25 2.8K 1% R26 4.7% R30 60 E0 D8 D1 D2 E0 E0 E0 E0 E0 E0 E0 E0 E0 E0 E0 E0 E0 E0 E0 E0 E0 E0 E0 E0 E0 E0 E0 E0 E0 E0 E0 E0 E0 E0 E0 E0 E0 E0

4.2.11 Indicators

There are two LEDs on the SAMA5D4-XULT board that can be controlled by the user:

The red LED provides an indication that power is supplied to the board and is controlled via software.
• The blue LED is controlled via GPIO pins.

Figure 4-19. LED Indicators

LED LED USER PE15 R14E 470R D10 BLUE PD30 LED POWER PD30 R144 100K 1%R144 100K 1% Q3 2 IRLML2502 TP16TP19 R136 470R DB RED VOC 3W3

4.2.12 Push Button Switches

The SAMA5D4-XULT features three push buttons:

One board Reset button (BP3). When pressed and released, it causes a power-on reset of the board.
• One Wakeup push button to exit the processor from low-power mode (BP2).
• One User momentary push button (BP1).

Figure 4-20. Push Buttons

RESET BP3 Tap-SwitchBP3 Tap Switch SMD TP13 C177 47nF 32 REFBP nPBN GA Q1 Q2 Q3 EP R16 49.9K 1% GND WAKE UP BP2 Tap-SwitchBP2 Tap Switch SMD TP14 3 IRLVL2502 Q1 1 C10 DNP(100nF) C4 10nF R1 100K 1% C6 100nF R17 R617 JK [9] SHDN FWRHD VDDREF R2 43.9K 1% C5 DNP(100nF) C6 100nF

IRLML2502/IRL7P2502 SMD REDRED PE8 PE USE1 PE8 BP1 TactSwitchBP1 Tact Switch Place TP19 to Bottom

USER BUTTON

4.2.13 Debug Interfaces

The SAMA5D4-XULT board includes a JTAG, a Debug serial COM port and an EDBG interface port, to provide debug level access to the SAMA5D4.

4.2.13.1 Debug JTAG

A 2x10-pin JTAG header is provided on the SAMA5D4-XULT board to facilitate the software development and debugging by using various JTAG emulators. The interface signals have a voltage level of 3.3V.

Figure 4-21. JTAG Interface

JTAG VCC_3V3 VCC_3V3 R224 100K 1% R222 100K 1% R227 100K 1% R217 100K 1% R220 IN823 0P MTRST [7] TDI [7,14] TWS [7,14] TDX [7,14] TDO [7,14] NRST_3V3 [4,12,14,15] J13 J1 6 8 10 12 14 16 18 20 Hostor 2X10 R235 IN835 0P R250 IN850 0P

4.2.13.2 DBGU

The SAMA5D4-XULT board has a dedicated serial port for debugging, which is accessible through the 6-pin male header J1. Various interfaces can be used as USB/Serial DBGU port bridge, such as FTDI TTL-232R USB to TTL serial cable or basic breakout board for the RS232/USB converter.

Figure 4-22. DBGU Interface

DEBUG DRGU_CTS3_PE5A DCGU_TXD3_PE1704 DCGU_RXD3_PE1805 DCGU_RTS3_PE2401 CTS3 TXD3 TXD5 RTS3 P102NP001 P115K_RU2 P128K_BL2 P157NP001 P143NP001 VCCNIP001 P132NP001 J1 1 2 3 4 5 Header 1X6

R13 and R14 are optional (not implemented) resistors that can be used for power selection. Power can be delivered either by the SAMA5D4-XULT board or by the debug interface tool. To avoid malfunction between the debug interface (e.g., FTDI) and the on-board power system, ensure that the voltage level selected corresponds to application requirements.

4.2.14 Embedded Debugger (EDBG) Interface

The Atmel Embedded Debugger (EDBG) ^(1) is an intuitive plug-and-play solution which adds full programming and debugging support to embedded hardware kits containing Atmel microcontrollers. It enables seamless integration between the target hardware and the Atmel Studio front end.

In addition to the Virtual COM port which provides a UART bridge to the target device, the EDBG provides a Data Gateway Interface, through which the target device and host PC can communicate, facilitating high-level application debugging, monitoring, graphing and logging of system information in real-time.

The EDBG is based on the Atmel UC3A4 high-performance low-power 32-bit AVR microcontroller running at up to 60 MHz. The device includes an on-chip USB 2.0 high-speed hardware module with dedicated DMA channels, making it ideal for data communications.

By default, the EDBG is in Reset state and not usable. To use the EDBG interface, remove the jumper JP1. To avoid any conflict with the debug signals, do not use the JTAG and EDBG at the same time.

Figure 4-23. EDBG Interface

EDBG_TWI EDBG U1 MEDIUM/MEDIUM/MEDIUM/IC JTAG VCC EDBG C22 C103 C196 C100 C188 C22 C103 C196 C100 C188 VCC EDBG C22 C103 C196 C100 C188 C22 C103 C196 C100 C188 VCC EDBG C22 C103 C196 C100 C188 C22 C103 C196 C100 C188 VCC EDBG C22 D4 VCC EDBG C22 D4 VCC EDBG C22 D4 VCC EDBG C22 D4 VCC EDBG C22 D4 VCC EDBG C22 D4 VCC EDBG C22 D4 VCC EDBG C22 D4 VCC EDBG C22 D4 VCC EDBG C22 D4

1. Device and Ordering Information—The EDBG is a factory-programmed AT32UC3A4256J-C1UR standard microcontroller with ordering code AT32UC3A4256HHB-C1UR. For further information please contact [e-mail].

4.2.15 Expansion Ports

4.2.15.1 Arduino

Five 8-pin, one 6-pin, one 10-pin and one 36-pin headers (J6, J7, J8, J14, J15, J17, J18, J19) are provided on the SAMA5D4-XULT board to enable the PIO connection of various expansion cards. These headers' physical and electrical implementation match the Arduino R3 extension ("shields") scheme.

Due to multiplexing, different signals can be provided on each pin.

Figure 4-24. Expansion Boards Connectors

Circuit diagrams and wiring labels for Expansion Boards Connectors, showing connections between ports like J6, J7, J8, J15, J19, and a 2x3 connector.

4.2.15.2 Functions Available Through the Arduino Headers

The multiplexing of the SAMA5D44 I/Os (standard parallel I/O and up to three peripheral functions per pin) makes it possible to route alternate signals via Arduino extension headers. To enable these signals, SAMA5D44 PIO multiplexing must be properly configured. For more details, refer to Section 4.3.15 of this document and the section PIO Controller (PIO) in the SAMA5D4 Series datasheet.

In addition, on-board resistors may be unsoldered and moved to an alternate location to enable a different connection.

Table 4-5 to Table 4-11, together with the connector schematics, provide the alternate signals available for use with Arduino connectors.

TIP

How to read the tables

For the example Figure 4-25 and Table 4-4 below, the information provided on alternate signals is read as follows:

Pin 3 of Jxx is normally connected to SAMA5D44 PD8 which has PCK0 as an alternate function.

By unsoldering R323 and soldering it on R324 footprint, pin 3 of J15 will be connected to SAMA5D44 PC4 which has SPI0_NPCS1, MCIO_CK and PCK1 as alternate functions.

Figure 4-25. Jxx Connector

[EXP_FD8 [EXP_PC4 0R DNP(03) R323 R324 EXP_5V J15 1 2 3

Close-up of a blue printed circuit board with visible components and connectors (no readable text or symbols)

Table 4-4. Jxx Connector Signals

Pin No.	SAMA5D44	PIO	Muxing Alternates On-board Alternates
3	PD8	PCK0	--	PC4	SPI0_NPC	S1 MCI0_CK	PCK1

Figure 4-26. J6 Connector

VCC 3V3 [4] EXP VBAT [4,10,12,14] NRST 3V3 R216 100R 1% [4] EXP 5V J6 1 2 3 4 5 6 7 8 Socket 1X8

Close-up of a blue printed circuit board with various electronic components and connectors (no readable text or symbols)

Table 4-5. J6 Connector Signals

Pin No. Signal On-board Alternates
1 EXP_VBAT ----
2	V	C	C	-	3	V	3
3	N	R	S	T	-	3	V
4	V	C	C	-	3	V	3
5	E	X	P	-	5	V	-
6	G	N	D	-	-	-	-
7	G	N	D	-	-	-	-
8	N	C		-	-	-	-

Figure 4-27. J7 Connector

EXP_P628 EXP/XPRO_PC27 EXP/XPRO_PC28 EXP/XPRO_PC29 EXP/XPRO_PC30 EXP_PC31 EXP_PE24 EXP_PE5 J7 1 2 3 4 5 6 7 8 Socket 1X8

Close-up of a blue printed circuit board with connectors and ports (no readable text or symbols)

Table 4-6. J7 Connector Signals

Pin No.	SAMA5D44 PIO Muxing Alternates On-board Alternates
1 PB28	SPI2_NPCS3	TD0 PWMH1	----
2 PC27	AD0 SPI0_NPCS1	PWML0	----
3 PC28	AD1 SPI0_NPCS2	PWML1	----
4 PC29	AD2 SPI0_NPCS3	PWMFI0	----
5 PC30	AD3 -	PWMH0	----
6 PC31	AD4 -	PWMH1	----
7 PE24	NCS0	RT$3	----
8	PE5	A5	CTS3	-	-	-	-	-

Figure 4-28. J8 Connector

7 EXP/XPRO_PB30 7 EXP/XPRO_PB29 7 EXP_XPRO_PB26 7 EXP_PB10 8 EXP/XPRO_PC0 8 EXP_XPRO_PC1 7 EXP/XPRO_PB14 7 EXP/XPRO_PB15 J8 Socket1X8

Close-up of a blue printed circuit board with various electronic components and connectors (no readable text or symbols)

Table 4-7. J8 Connector Signals

Pin No.	SAMA5D44 PIO Muxing Alternates On-board Alternates
1 PB30	TWCK2 RF0	--
2 PB29	TWD2 RD0	PWML1 -
3 PB26	PCK0	RK0	PWMH0		-
4 PB10	G0_RX2	PCK2	PWML1 -
5	PC0	SPI0_MISO	PWMH2	ISI_D8	No DAC available
6	PC1	SPI0_MOSI	PWML2	ISI_D9	No DAC available
7	PB14	G0_TX2	SPI2_NPCS1	PWMH0	No CAN available
8	PB15	G0_TX3	SPI2_NPCS2	PWML0	No CAN available

Figure 4-29. J14 Connector

VOC_3V3 EXP_5V R240 DNP(VR) R242 EXP'XPRO_PB18/7 SP11 MBO 0R R236 R236 R238 DNP(330R) R238 DNP(330R) EXP'XPRO_PB20/7 0R 0R R228 R229 R225 DNP(330R) R225 DNP(330R) EXP'SPI_SCK14 NRST_3V3 100R 1% R219 Header 2X3 R232 0R 32.0F R236 DNP(330R) R236 DNP(330R) ISOM_1IP/KCRS_1IPS EXP'XPRO_PB19 [7] EDBG_SPI_MOSI [14]

Close-up of a blue printed circuit board with multiple ATmel chip modules and connectors (no readable text or symbols)

Table 4-8. J14 Connector Signals

Pin No.	SAMA5D44 PIO Muxing Alternates				On-board Alternates				EDBG Alternate
1	PB18	SPI1_MISO	D8	-	-	-	-	-	DGI_SPI
2	5V	-	-	-	-	-	-	-	-
3	PB20	SPI1_SPCK	D10	-	-	-	-	-	DGI_SPI
4	PB19	SPI1_MOSI	D9	-	-	-	-	-	DGI_SPI
5	nRST	-	-	-	-	-	-	-	-
6	GND	-	-	-	-	-	-	-	-

Figure 4-30. J15 Connector

[3] EXP_PD6 [6] EXP_PC4 [7] EXP_PB31 [9] EXP_PD14 [9] EXP_PE12 [9] EXP_PD15 [8] EXP_PC20 [8] EXP_PC22 [8] EXP_PC24 [8] EXP_XPRO_PC26 [9] EXP_PE25 [9] EXP_PD20 [9] EXP_PE28 [9] EXP_PD30 [9] EXP_PD22 [7] EXP_PB3 [7] EXP_PB4 [9] EXP_PD24 [14] EDBG_ID_04 [14] EDBG_ID_06 [3] EXP_XPRO_PC3 [9] EXP_PD26 J15 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 Socket 2X18 R323 R324 R325 R327 R338 R342 R354 R345 R362 R359 R366 R371 R377 R385 R389 R387 R326 OR R326 OR DNP(OR) R343 OR R339 OR DNP(OR) R353 OR R345 OR DNP(OR) R360 OR R363 OR DNP(OR) R370 OR R365 OR DNP(OR) R384 OR R376 OR DNP(OR) R388 OR R391 OR DNP(OR) EXP_5V EXP_XPRO PB27 [7] EXP_PD29 [9] EXP_XPRO_PD15 [9] EXP_PE13 [9] EXP_PD19 [9] EXP_PC19 [8] EXP_PC21 [8] EXP_PC23 [8] EXP_XPRO_PC25 [8] EXP_PE0 [9] EXP_PD21 [9] EXP_PB1 [7] EXP_PD31 [9] EXP_PD23 [9] EXP_PB11 [7] EXP_PB5 [7] EXP_PD25 [9] EXP_XPRO_PD11 [9] EDBG_ID_05 [14] EXP_P09 [8] EDBG_ID_07 [14] EXP_PE31 [9] EXP_PD27 [9]

Close-up of a blue Atmel 124X PLC board with visible components and connectors (no readable text or symbols beyond branding)

Table 4-9. J15 Connector Signals

Pin No.	SAMA5D44 PIO Muxing Alternates On-board Alternates
1	5V	-	-	5V	-	-	-
2	5V	-	-	-		5V	-	-
3	PD8	PCK0	-	-	PC4	SPI0_NPCS1	MCI0_CK	PCK1
4	PB27	SPI1_NPCS3	TK0	PWML0	-	-	-	-
5	PB31	-	TF0	-	-	-	-	-
6	PD29	SCK1	DIS	-	-	-	-	-
7	PD14	CTS1	CDETB	-	-	-	-	-
8	PD15	RTS1	SPI2_SPCK	-	-	-	-	-
9	PE12	A12	TIOA1	PWMH2	PD18	-	SENSE0	-
10	PE13	A13	TIOB1	PWML2	PD19	-	SENSE1	-
11	PC20	ISI_D1	TF1	-	-	-	-	-
12	PC19	ISI_D0	TK1	-	-	-	-	-
Pin No.	SAMA5D44 PIO Muxing Alternates				On-board Alternates
13	PC22	ISI_D3	RF1	-	-	-
14	PC21	ISI_D2	TD1	-	-	-
15	PC24	ISI_D5	RK1	PCK1	-	-
16	PC23	ISI_D4	RD1	-	-	-
17	PC26	ISI_D7	TWCK3	UTXD1	-	-
18	PC25	ISI_D6	TWD3	URXD1	-	-
19	PE25	NCS1	SCK4	IRQ	PD20	-	SENSE2	-
20	PE0	A0/NBS0	MCI0_CDB	CTS4	PD21	-	SENSE3	-
21	PE28	NWAIT	RTS4	A19	-	-
22	PB1	G0_RXCK	SCK2	ISI_PCK	-	-	-	-
23	PD30	-	-	-	PD22	-	SENSE4	-
24	PD31	SPI0_NPCS2	PCK1	-	PD23	-	SENSE5	-
25	PB3	G0_TXER	CTS2	ISI_VSYNC	-	-	-	-
26	PB11	G0_RX3	RTS2	PWMH1	-	-	-	-
27	PB4	G0_CRS	RXD2	ISI_HSYNC	PD24	-	SENSE6	-
28	PB5	G0_COL	TXD2	PCK2	PD25	-	SENSE7	-
29	PD28	SCK0	-	-	-	-	-	-
30	PD11	RTS0	SPI2_MISO	-	-	-	-	-
31	PD10	CTS0	CDETA	-	-	-
32	PD9	FIQ	-	-	-	-	-	-
33	PC3	SPI0_NPCS0	PWML3	ISI_D11	PD26	-	SENSE8	-
34	PE31	ADTRG	-	-	PD27	-	SENSE9	-
35	GND	-	-	-	GND	-	-	-
36	GND	-	-	-	GND	-	-	-

Figure 4-31. J17 Connector

J17 10 9 8 7 6 5 4 3 2 1 Socket 1X10 R309 PE102.0H R308 R307 R312 PE112.0H R314 R313 R316 PE115.0H R315 R317 PE117.0H R318 R319 PE119.0H R320 R321 PE21.0H R322 DNP(330R) DNP(0R) DNP(330R) DNP(0R) DNP(330R) EXP:XPRO_PE30 [9] EDBG_DGI_TWCK [14] EXP_FB4 [7] EXP:XPRO_PE29 [9] EDBG_DGI_TWD [14] EXP_FB3 [7] AREF [7] EXP:XPRO_PB20 [7] EXP_PE6 [6] EXP:XPRO_PB18 [7] EXP_PE7 [9] EXP:XPRO_PB19 [7] EXP_PE8 [9] EXP:XPRO_PB21 [7] EDBG_SPL_NCS [14] EXP:XPRO_PE21 [9] EXP:XPRO_PE22 [9]

Atmel SAMASD4 X PLAINED SPRD POWER SPRD DATA SPRD EXT2 SPRD EXT1 SPRD EXT3 SPRD EXT4 SPRD EXT5 SPRD EXT6 SPRD EXT7 SPRD EXT8 SPRD EXT9 SPRD EXT10 SPRD EXT11 SPRD EXT12 SPRD EXT13 SPRD EXT14 SPRD EXT15 SPRD EXT16 SPRD EXT17 SPRD EXT18 SPRD EXT19 SPRD EXT20 SPRD EXT21 SPRD EXT22 SPRD EXT23 SPRD EXT24 SPRD EXT25 SPRD EXT26 SPRD EXT27 SPRD EXT28 SPRD EXT29 SPRD EXT30 SPRD EXT31 SPRD EXT32 SPRD EXT33 SPRD EXT34 SPRD EXT35 SPRD EXT36 SPRD EXT37 SPRD EXT38 SPRD EXT39 SPRD EXT40 SPRD EXT41 SPRD EXT42 SPRD EXT43 SPRD EXT44 SPRD EXT45 SPRD EXT46 SPRD EXT47 SPRD EXT48 SPRD EXT49 SPRD EXT50 SPRD EXT51 SPRD EXT52 SPRD EXT53 SPRD EXT54 SPRD EXT55 SPRD EXT56 SPRD EXT57 SPRD EXT58 SPRD EXT59 SPRD EXT60 SPRD EXT61 SPRD EXT62 SPRD EXT63 SPRD EXT64 SPRD EXT65 SPRD EXT66 SPRD EXT67 SPRD EXT68 SPRD EXT69 SPRD EXT70 SPRD EXT71 SPRD EXT72 SPRD EXT73 SPRD EXT74 SPRD EXT75 SPRD EXT76 SPRD EXT77 SPRD EXT78 SPRD EXT79 SPRD EXT80 SPRD EXT81 SPRD EXT82 SPRD EXT83 SPRD EXT84 SPRD EXT85 SPRD EXT86 SPRD EXT87 SPRD EXT88 SPRD EXT89 SPRD EXT90 SPRD EXT91 SPRD EXT92 SPRD EXT93 SPRD EXT94 SPRD EXT95 SPRD EXT96 SPRD EXT97 SPRD EXT98 SPRD EXT99 SPRD EXT100

Table 4-10. J17 Connector Signals

Pin No.	SAMA5D44 PIO Muxing Alternates On-board Alternates								EDBG Alternate
10 PE30	DIBN U	TXD0 TWCK1 PB	B4 G0_CR S RXD2 ISI_H	SYNC	DGI_TWI
9	PE29	DIBP	URXD0	TWD1	PB3	G0_TXER	CTS2	ISI_VSYNC	DGI_TWI
8	AREF	-	-	-	-	-	-	-	-
7	GND	-	-	-	-	-	-	-	-
6	PB20	SPI1_SPCK	D10	-	PE6	A6	TIOA3		-
5	PB18	SPI1_MISO	D8	-	PE7	A7	TIOB3	PWMFI1	-
4	PB19	SPI1_MOSI	D9	-	PE8	A8	TCLK3	PWML3	-
3	PB21	SPI1_NPCS0	D11	-	-	-	-	-	DGI_SPI
2	PE21	A23	TIOA4	MCI1_DA1	-	-	-	-	-
1	PE22	A24	TIOB4	MCI1_DA2	-	-	-	-	-

Figure 4-32. J18 Connector

J16 1 2 3 4 5 6 7 8 Socket 1X8 R289 OR R290 DNP(330R) R292 OR R291 DNP(390R) R294 OR R293 DNP(0R) R295 OR R296 DNP(330R) R297 OR R298 DNP(330R) R300 OR R299 DNP(0R) R301 OR R302 DNP(0R) EXP_PE23 [9] EXP/XPRO_PE18 [9] EDBG_DGI_GPIO [14] EXP/XPRO_PE19 [9] EDBG_DGI_GPIO1 [14] EXP_PB22 [7] EXP/XPRO_PC1 [8] EXP_PE20 [8] EDBG_DGI_GPIO2 [14] EXP_PE15 [8] EDBG_DGI_GPIO3 [14] EXP/XPRO_PC26 [8] EXP_PB1 [7] EXP/XPRO_PC25 [8] EXP/XPRO_PC0 [8]

Close-up of a blue electronic circuit board with visible components and connectors (no readable text or symbols)

Table 4-11. J18 Connector Signals

Pin No.	SAMA5D44 PIO Muxing Alternates On-board Alternates								EDBG Alternate
1	PE23	A25	TCLK4	MCI1_DA3	-	-			-
2	PE18	A18	TIOA5	MCI1_CK	-	-	-	-	DGI_GPIO0
3	PE19	A19	TIOB5	MCI1_CDA	-	-			- -
4	PB22	SPI1_NPCS1	D12	-	PC1	SPI0_MOSI	PWML2	ISI_D9	-
5	PE20	A20	TCLK5	MCI1_DA0	-	-			-
6	PE15	A15	SCK3	TIOA0	-	-	-	-	DGI_GPIO3
7	PC26	ISI_D7	TWCK3	UTXD1	PB1	G0_RXCK	SCK2	ISI_PCK	-
8	PC25	ISI_D6	TWD3	URXD1	PC0	SPI0_MISO	PWMH2	ISI_D8	-

Figure 4-33. J19 Connector

J19 1 2 3 4 5 6 7 8 Socket 1X8 R304 OR R303 R305 OR R306 R306 OR EXP:XPRO_PE27 [9] EXP:XPRO_PE26 [9] EXP:XPRO_PD17 [9] EXP_PD18 [9] EXP:XPRO_PD13 [9] EXP_PD12 [9] R304 R303 R305 R306 DNP(OR) DNP(OR) EXP_TWDO_PA30 [7] EXP:XPRO_PC3 [8] EXP_TWCKO_PA31 [7] EXP:XPRO_PC2 [8]

Close-up of an Atmel SIMA5D4 X PLAINED microcontroller board with visible pin labels and connectors (no readable text beyond branding)

Table 4-12. J19 Connector Signals

Pin No.	SAMA5D44 PIO Muxing Alternates On-board Alternates
1	PE27	NWR1/NBS1	TXD4	-	-	-	-
2	PE26	NCS2	RXD4	A18	-	-	-
3	PD17	TXD1	SPI2_NPCS0	-	-		-	-
4	PD16	RXD1	DCENB	-	-		-
5	PD13	TXD0	SPI2_MOSI	-	-		-	-
6	PD12	RXD0	DCENA	-	-		-
7	PA30	TWD0	-	-	PC3	SPI0_NPCS0	PWML3	ISI_D11
8	PA31	TWCK0	-	-	PC2	SPI0_SPCK	PWMH3	ISI_D10

4.2.15.3 SAMA5D44 Peripheral Functions Available Through Arduino Headers

Table 4-13 provides details on access to the SAMA5D44 internal peripherals through the Arduino headers.

Note: Only one function at a time can be selected for each pin (refer to Section 4.3.15 in this document and the PIO controller section in SAMA5D4 Series datasheet).

Table 4-13. SAMA5D44 Peripheral Functions Available through the Arduino Headers

Connector	SAMA5D44 to Arduino	System Function PCK ISI SSC SPI TWI						UART/USART ANALOG MISC
J14	PB18	-	-		-	-	SPI1_MISO		-	-
	3v3/5v	3.3V/5V	-	-	-	-	-	-	-	-
	PB20	-	-	-	-	SPI1_SPCK	-	-	-	-
	PB19	-	-		-	-	SPI1_MOSI		-	-
	nRST	nRST	-	-	-	-	-	-	-	-
	GND	GND	-	-	-	-	-	-	-	-
J7	PB28	-	-		-TD0	SPI2_NPCS3	-	-	-	PWMH1
	PC27	-	-		-	SP40_NPCS2	-	-	AD0 PWML0
	PC28	-	-		-	SP40_NPCS3	-	-	AD1 PWML1
	PC29	-	-		-	-		-	-AD2	PWMFI0
	PC30	-	-		-	-		-	-AD3 PWMH0
	PC31	-	-		-	-		-	-AD4 PWMH1
	PE24	-	-		-	-	RTS3	--	-	-
	PE5	-	-		-	-	CTS3	--	-	-
J8	PB30	-	-	-	RF0	-	TWCK2	-	-	-
	PB29	-	-	-	RD0	-	TWD2	-	-	PWML1
	PB26	-	PCK0	-	RK0	-	-	-	-	PWMH0
	PB10	-	PCK2	-	-	-	-	-	-	PWML1
	PC0	-	-	ISI_D8	-	SPI0_MISO	-	-	-	PWMH2
	PC1	-	-	ISI_D9	-	SPI0_MOSI	-	-	-	PWML2
	PB14	-	-	ISI_D10	-	SPI0_SPCK	-	-	-	PWMH0
	PB15	-	-	-	-	-	-	-	-	PWML0
J17	PE30	-	-	ISI_HSYNC	-	-	TWCK1	RXD2	-	-
	PE29	-	-	ISI_VSYNC	-	-	TWD1	CTS2	-	-
	AREF	AREF	-	-	-	-	-	-	-	-
	GND	GND	-	-	-	-	-	-	-	-
	PB20	-	-	-	-	SPI1_SPCK	-	-	-	TIOA3
	PB18	-	-	-	-	SPI1_MISO	-	-	-	TIOB3
	PB19	-	-	-	-	SPI1_MOSI	-	-	-	TCLK3
	PB21	-	-	-	-	SPI1_NPCS0	-	-	-	-
	PE21	-	-	-	-	-	-	-	-	TIOA4
	PE22	-	-	-	-	-	-	-	-	TIOB4
Connector	SAMA5D44 to Arduino	System Function	PCK	ISI	SSC	SPI	TWI	UART/USART	ANALOG	MISC
J18	PE23	-	-	-	-		-	-	-	-
	PE18	-	-	-	-		-	-	-	-
	PE19	-	-	-	-		-	-	-	-
	PB22	-	-	ISI_D9	-	SPI1_NPCS1		-	-	-
	PE20	-	-	-	-	SPI2_NPCS1		-	-	-
	PE15	-	-	-	-	SPI2_NPCS2		-	-	-
	PC26	-	-	ISI_D8	-	-	TWCK3	UTXD1	-	PWMH2
	PC25	-	-	ISI_PCK	-	-	TWD3	URXD1	-	-
J19	PE27	-	-	-	-	-	-	TXD4	-	-
	PE26	-	-	-	-	-	-	RXD4	-	-
	PD17	-	-	-	-	SPI2_NPCS0	-	TXD1	-	-
	PD16	-	-	-	-	-	-	RXD1	-	-
	PD13	-	-	-	-	SPI2_MOSI	-	TXD0	-	-
	PD12	-	-	-	-	-	-	RXD0	-	-
	PA30	-	-	ISI_D11	-	SPI0_NPCS0	TWD0	-	-	PWML3
	PA31	-	-	ISI_D10	-	SPI0_SPCK	TWCK0	-	-	PWMH3
J15	5V 5V -	- - - - -
	5V 5V -	- - - - -
	PD8 -		PCK0/PCK1	-	T	K	0			-
	PB27	-	-	-	TF0	SPI1_NPCS3	-	-	-	PWML0
	PB31	-	-	-	-	-	-	-	-	-
	PD29	-	-	-	-	-	SCK1	-	-
	PD14	-	-	-	-	-	TWD0	CTS1	-	-
	PD15	-	-	-	-	SPI2_SPCK	TWCK0	RTS1	-	-
	PE12	-	-	-	-	-	-	-	-	PWMH2
	PE13 -	- - - - -	- - - - -	PWML2
	PC20	-	-	ISI_D1	TF1	-	-	-	-	-
	PC19	-	-	ISI_D0	TK1	-	-	-	-	-
	PC22	-	-	ISI_D3	RF1	-	-	-	-	-
	PC21	-	-	ISI_D2	TD1	-	-	-	-	-
	PC24	-	PCK1	ISI_D5	RK1	-	-	-	-	-
	PC23	-	-	ISI_D4	RD1	-	-	-	-	-
	PC26	-	-	ISI_D7	-	-	TWCK3	UTXD1	-	-
	PC25	-	-	ISI_D6	-	-	TWD3	URXD1	-	-
	PE25	-	-	-	-	SPI0_MOSI	-	SCK4	-	-
	PE0	-	-	-	-	SPI0_MISO	-	CTS4	-	-
	PE28	-	-	-	-	SPI0_NPCS0	-	RTS4	-	-
	PB1	-	-	-	-	SPI0_SPCK	-	SCK2	-	-
	PD30	-	-	-	-	-	-		-	-
	PD31	-	PCK1	-	-	SPI0_NPCS2	-	-	-	-
	PB3 -	- - - - -	CTS2	- -
	PB11	-	-	-	-	-	-	RTS2	-	PWMH1
	PB4	-	-	-	-	-	-	RXD2	-	-
	PB5	-	PCK2	-	-	- -	TXD2	-	-
	PD28	-	-	-	-	-	-	SCK0	-	-
	PD11	-	-	-	-	-	-	RTS0	-	-
	PD10 -	- - - - -	CTS0	- -
	PD9 -	- - - - -	- - - - -
	PC3	-	-	ISI_D11		SPI0_NPCS0	-	-	-	PWML3
	PE31	-	-	-	-	-	-		-	-
	GND	GND	-	-	-	-	-	-	-	-
	GND	GND	-	-	-	-	-	-	-	-

4.2.15.4 XPRO

The SAMA5D4-XULT board embeds three connectors to interface Xplained PRO wings.

Figure 4-34. XPRO Connectors

XPRO Power EXP 5V 1 2 VCC_5V 3 4 DNP(Header 2X2) XPRO EXT1 ID02 1 2 AD0 3 4 AD1 TIOA4 5 6 TIOR4 PWM13 7 8 PWM13 PCK0 9 10 SP11 NPCS1 TWD2 11 12 TWCK2 UPD0 13 14 UTX0 SP11 NPCS0 15 16 SP11 MDS1 SP11 MISO 17 18 SP11 SPCK DNP(Header 2X10) XPRO EXT2 ID03 1 2 AD2 3 4 AD3 TIOA5 5 6 TIOR5 PWM3 7 8 PWM3 SP2 NPCS1 9 10 SP12 NPCS2 TWD1 11 12 TWCK UPD4 13 14 TXD4 SP2 NPCS0 15 16 SP12 MOSI SP2 MISO 17 18 SP12 SPCK DNP(Header 2X10)

XPRO Connectors

The standard extension headers include common signals. These are male 20-pin/100-mil/right-angled headers (extension boards feature a female 20-pin straight header).

Figure 4-35. XPRO Extension Headers

Close-up of a blue electronic circuit board with multiple black connectors and labeled components (no readable text or symbols beyond labels)

4.3 PIO Usage and Interface Connectors

4.3.1 Power Supply

Figure 4-36. Power Supply Connector J4

Pure technical diagram of a mechanical component with concentric circles and a base, no text or symbols present

Table 4-14. Power Supply Connector J4 Signal Description

Pin Mnemonic Signal Description
1 Center pin +5V
2 Spring blade GND
3 Fixing pin Floating

4.3.2 JTAG/ICE Connector

Figure 4-37. JTAG J13

Pin Mnemonic Signal Description
1 VTref.	3.3V power This is the target reference voltage (main 3.3V).
2 Vsupply.	3.3V power	This pin is not connected in SAM-ICETM and reserved for compatibility with other equipment. Connected to main 3.3V.
3	nTRST TARGET RESET - Active-low output signal that resets the target	JTAG Reset. Output from SAM-ICE to control the Reset signal on the target system.
4 GND	Common ground
5	TDI TEST DATA INPUT - Serial data output line, sampled on the rising edge of the TCK signal	JTAG data input into target CPU
6 GND	Common ground
7 TMS	TEST MODE SELECT JTAG mode set input into target CPU
8 GND	Common ground
9	TCK TEST CLOCK - Output timing signal, for synchronizing test logic and control register access	JTAG clock signal into target CPU
10 GND	Common ground
11	RTCK - Input Return test clock signal from the target	Some targets having too slow system clock must synchronize the JTAG inputs to internal clocks. In present case such synchronization is unneeded and TCK merely looped back into RTCK.
12 GND	Common ground
13	TDO JTAG TEST DATA OUTPUT - Serial data input from the target	JTAG data output from target CPU
14 GND	Common ground
15 nSRST	RESET Active-low reset signal. Target CPU reset signal.
16 GND	Common ground
17 RFU	This pin is not connected in SAM-ICE
18 GND	Common ground
19 RFU	This pin is not connected in SAM-ICE
20 GND	Common ground

4.3.3 EDBG USB Type Micro-AB

Figure 4-38. EDBG USB Type Micro-AB Connector J20

Table 4-16. EDBG USB Type Micro-AB Connector J20 Signal Descriptions

Pin Mnemonic Signal Description
1 Vbus 5V power
2 DM Data minus
3 DP Data plus
4 ID On-the-go identification
5 GND Common ground

4.3.4 USB Type A Dual Port

Figure 4-39. USB Type A Dual Port J16

Line drawing of an electrical connector with multiple ports and wiring (no text or symbols)

Table 4-17. USB Type A Dual Port J16 Signal Descriptions

Pin Mnem	onic Signal Description
A1 Vbus -	USB_A 5V power
A2 DM -	USB_A Data minus
A3 DP -	USB_A Data plus
A4 GND	Common ground
B1 Vbus -	USB_A 5V power
B2 DM -	USB_A Data minus
B3 DP -	USB_A Data plus
B4 GND	Common ground
Mechanical pins	-	Shield

4.3.5 USB Micro-AB

Figure 4-40. USB Host/Device Micro-AB Connector J11

Table 4-18. USB Host/Device Micro-AB Connector J11 Signal Descriptions

Pin Mnemonic Signal Description
1 Vbus 5V power
2 DM Data minus
3 DP Data plus
4 ID On-the-go identification
5 GND Common ground

4.3.6 DEBUG Connector

Figure 4-41. DEBUG Connector J1

Table 4-19. DEBUG Connector J1 Signal Descriptions

Pin Mnemonic PIO Signal Description
1 CTS3	PE5 Handshake input
2 TXD3	(Transmitted Data) PE17 RS232 serial data input signal
3 RXD3	(Received Data) PE16 RS232 serial data output signal
4 Power	- 5V/3.3V (selected by resistors)
5 RTS3	PE24 Handshake output
6 GND	- Common ground

4.3.7 SD/MMC Plus MCI0

Figure 4-42. SD/MMC Socket J24

Isometric line drawing of a rectangular electronic component with mounting holes and slots (no text or symbols)

Table 4-20. SD/MMC Socket J24 Signal Descriptions

Pin Mnemonic PIO Signal Description
1 DAT3	PE23 Data Bit
2 CMD	PE19 Command Line
3 VSS –	Common ground
4 VCC –	Supply Voltage 3.3V
5 CLK	PE18 Clock / Command Line
6 CD PE3	Card Detect
7 DAT0	PE20 Data Bit
8 DAT1	PE21 Data Bit
9 DAT2	PE22 Data Bit
10	–	Not connected Data Bit
11	–	Not connected Data Bit
12	–	Not connected Data Bit
13	–	Not connected Data Bit
14	WP	GND	Write Protection (deactivated)
15	VSS – Common ground
16	VSS – Common ground

4.3.8 MicroSD MCI1

Figure 4-43. MicroSD Socket J9

Technical line drawing of a mechanical component with numbered parts (no text or symbols)

Table 4-21. MicroSD Socket J9 Signal Descriptions

Pin Mnemonic PIO Signal Description
1 DAT2 PC8 Data Bit 2
2 CD/DA T3 PC9 Card Detect / Data Bit 3
3 CMD PC5 Command Line
4 VCC – Supply Voltage 3.3V
5 CLK	PC4 Clock / Command Line
6 VSS	– Common ground
7 DAT0 PC6 Data Bit 0
8 DAT1 PC7 Data Bit 1
9 CD PE2 Card Detect
10	GND	– Common ground

4.3.9 Ethernet ETH0 RJ45 Socket J12

Figure 4-44. Ethernet RJ45 Socket J12

12345678

RJ-45

Figure 4-46. HDMI Type A Female Connector J5

Table 4-23. HDMI Type A Female Connector J5 Signal Descriptions

Signal Pin No. Signal
TMDS Data 2+ 1 2 TMDS Data 2 Shield
TMDS Data 2- 3 4 TMDS Data 1+
TMDS Data 1 Shield 5 6 TMDS Data 1-
TMDS Data 0+ 7 8 TMDS Data 0 Shield
TMDS Data 0- 9 10 TMDS Clock +
TMDS Clock Shield 11 12 TMDS Clock -
CEC (not connected) 13 14 Not connected
SCL 15 16	SDA
GND	17 18		+5V
Hot Plug Detect	19 20	DDC/CEC (GND)

4.3.12 XPRO Power Connector

Figure 4-47. XPRO Power Connector J21

Table 4-24. XPRO Power Connector J21 Signal Descriptions

Signal Pin No. Signal
EXP_5V	1	2
VCC_5V	3	4	VCC_3v3

4.3.13 XPRO Ext1 Connector

Figure 4-48. XPRO Ext1 Connector J22

Note: 1. Used by the EDBG interface.

4.3.14 XPRO Ext2 Connector

Figure 4-49. XPRO Ext2 Connector J23

Note: 1. Used by the EDBG interface.

4.3.15 PIO Usage

The following tables provide the use of different PIO lines on the SAMA5D4-XULT, sorted by PIO lines. Most of the signals can also be configured as either inputs or outputs from/to the processor.

Table 4-27. PIO A Pin Assignment and Signal Description

Power Rail I/O	Type Primary Signal		Peripheral A Signal	Peripheral B Signal	Peripheral C Signal
VDDIOP GPIO	PA0 LCDDAT0 - TMS
VDDIOP GPIO	PA1 LCDDAT1 --
VDDIOP GPIO	CLK PA2 LCDDAT2	G1_TXCK -
VDDIOP GPIO	CLK PA3 LCDDAT3	G1_RXCK	-
VDDIOP GPIO	PA4 LCDDAT4	G1_TXEN -
VDDIOP GPIO	PA5 LCDDAT5	G1_TXER -
VDDIOP GPIO	PA6 LCDDAT6	G1_CRS	-
VDDIOP GPIO	PA7 LCDDAT7 --
VDDIOP GPIO	PA8 LCDDAT8 -	TCK
VDDIOP GPIO	PA9 LCDDAT9 --
VDDIOP	GPIO	PA10	LCDDAT10	G1_RXDV	-
VDDIOP	GPIO	PA11	LCDDAT11	G1_RXER	-
VDDIOP GPIO	PA12	LCDDAT12 G1_RX0		-
VDDIOP GPIO	PA13	LCDDAT13 G1_RX1		-
VDDIOP GPIO	PA14	LCDDAT14 G1_TX0 -
VDDIOP GPIO	PA15	LCDDAT15 G1_TX1 -
VDDIOP	GPIO	PA16	LCDDAT16	-	NTRST
VDDIOP GPIO	PA17	LCDDAT17 --
VDDIOP GPIO	PA18	LCDDAT18 G1_RX2		-
VDDIOP GPIO	PA19	LCDDAT19 G1_RX3		-
VDDIOP GPIO	PA20	LCDDAT20 G1_TX2 -
VDDIOP GPIO	PA21	LCDDAT21 G1_TX3 -
VDDIOP	GPIO	PA22	LCDDAT22	G1_MDC	-
VDDIOP GPIO	PA23	LCDDAT23 G1_MDIO -
VDDIOP	GPIO_CLK	PA24	LCDPWM	PCK0	-
VDDIOP GPIO	PA25	LCDDISP TD0		-
VDDIOP	GPIO	PA26	LCDVSYNC	PWMH0	SPI1_NPCS1
VDDIOP	GPIO	PA27	LCDHSYNC	PWML0	SPI1_NPCS2
VDDIOP	GPIO_CLK2	PA28	LCDPCK	PWMH1	SPI1_NPCS3
VDDIOP	GPIO	PA29	LCDDEN	PWML1	-
VDDIOP GPIO	PA30	TWD0	--
VDDIOP GPIO	PA31	TWCK0	--

Table 4-28. PIO B Pin Assignment and Signal Description

Power Rail I/O	Type Primary Signal		Peripheral A Signal	Peripheral B Signal	Peripheral C Signal
VDDIOP GPIO	CLK PB0 G0_TXCK	--
VDDIOP GPIO	CLK PB1 G0_RXCK	SCK2 ISI_PCK
VDDIOP GPIO	PB2 G0_TXEN	--
VDDIOP GPIO	PB3 G0_TXER CTS2	ISI_VSYNC
VDDIOP GPIO	PB4	G0_CRS	RXD2	ISI_HSYNC
VDDIOP GPIO	PB5	G0_COL_TXD2	PCK2
VDDIOP GPIO	PB6 G0_RXDV	--
VDDIOP GPIO	PB7 G0_RXER	--
VDDIOP GPIO	PB8	G0_RX0	--
VDDIOP GPIO	PB9	G0_RX1	--
VDDIOP GPIO	CLK	PB10	G0_RX2 PCK2	PWML1
VDDIOP	GPIO	PB11	G0_RX3	RTS2	PWMH1
VDDIOP GPIO	PB12	G0_TX0	--
VDDIOP GPIO	PB13	G0_TX1	--
VDDIOP	GPIO	PB14	G0_TX2	SPI2_NPCS1	PWMH0
VDDIOP	GPIO	PB15	G0_TX3	SPI2_NPCS2	PWML0
VDDIOP GPIO	PB16	G0_MDC	--
VDDIOP GPIO	PB17	G0_MDIO	--
VDDIOP GPIO	PB18	SPI1_MISO D8		-
VDDIOP GPIO	PB19	SPI1_MOSI D9		-
VDDIOP GPIO	CLK	PB20	SPI1_SPCK D10	-
VDDIOP GPIO	PB21	SPI1_NPCS0 D11		-
VDDIOP	GPIO	PB22	SPI1_NPCS1	D12	-
VDDIOP	GPIO	PB23	SPI1_NPCS2	D13	-
VDDIOP	GPIO	PB24	DRXD	D14	TDI
VDDIOP	GPIO	PB25	DTXD	D15	TDO
VDDIOP	GPIO_CLK	PB26	PCK0	RK0	PWMH0
VDDIOP	GPIO	PB27	SPI1_NPCS3	TK0	PWML0
VDDIOP	GPIO	PB28	SPI2_NPCS3	TD0	PWMH1
VDDIOP	GPIO	PB29	TWD2	RD0	PWML1
VDDIOP	GPIO	PB30	TWCK2	RF0	-
VDDIOP	GPIO	PB31	-	TF0	-

Table 4-29. PIO C Pin Assignment and Signal Description

Power Rail I/O	Type Primary Signal		Peripheral A Signal	Peripheral B Signal	Peripheral C Signal
VDDIOM GPIO	PC0 SPI0_MISO PWMH2 ISI_D8
VDDIOM GPIO	PC1 SPI0_MOSI PWML2 ISI_D9
VDDIOM GPIO	CLK PC2 SPI0_SPCK PWMH3 ISI_D10
VDDIOM	GPIO	PC3	SPI0_NPCS0	PWML3	ISI_D11
VDDIOM	MCI_CLK	PC4	SPI0_NPCS1	MCI0_CK	PCK1
VDDIOM GPIO	PC5	D0	MCI0_CDA	-
VDDIOM GPIO	PC6	D1	MCI0_DA0	-
VDDIOM GPIO	PC7	D2	MCI0_DA1	-
VDDIOM GPIO	PC8	D3	MCI0_DA2	-
VDDIOM GPIO	PC9	D4	MCI0_DA3	-
VDDIOM	GPIO	PC10	D5	MCI0_DA4	-
VDDIOM	GPIO	PC11	D6	MCI0_DA5	-
VDDIOM	GPIO	PC12	D7	MCI0_DA6	-
VDDIOM GPIO	PC13	NRD/NANDOE	MCI0_DA7	-
VDDIOM	GPIO	PC14	NWE/NANDWE	-	-
VDDIOM	GPIO	PC15	NCS3	-	-
VDDIOM GPIO	PC16	NANDRDY	-	-
VDDIOM GPIO	PC17	A21/NANDALE -		-
VDDIOM GPIO	PC18	A22/NANDCLE -		-
VDDIOM	GPIO	PC19	ISI_D0	TK1	-
VDDIOM	GPIO	PC20	ISI_D1	TF1	-
VDDIOM	GPIO	PC21	ISI_D2	TD1	-
VDDIOM	GPIO	PC22	ISI_D3	RF1	-
VDDIOM	GPIO	PC23	ISI_D4	RD1	-
VDDIOM	GPIO	PC24	ISI_D5	RK1	PCK1
VDDIOM	GPIO	PC25	ISI_D6	TWD3	URXD1
VDDIOM GPIO	PC26	ISI_D7	TWCK3 UTXD1
VDDANA	GPIO_ANA	PC27	AD0	SPI0_NPCS1	PWML0
VDDANA	GPIO_ANA	PC28	AD1	SPI0_NPCS2	PWML1
VDDANA	GPIO_ANA	PC29	AD2	SPI0_NPCS3	PWMFI0
VDDANA	GPIO_ANA	PC30	AD3	-	PWMH0
VDDANA	GPIO_ANA	PC31	AD4	-	PWMH1

Table 4-30. PIO D Pin Assignment and Signal Description

PIOD Mode Secure		Primary Signal	Peripheral A Signal	Peripheral B Signal	Peripheral C SignalPower
VDDIOP GPIO	_CLK PD8 PCK0 --
VDDIOP GPIO	PD9 FIQ --
VDDIOP GPIO	PD10 CTS0	CDETA	-
VDDIOP GPIO	PD11	RTS0 SPI2_MISO	-
VDDIOP GPIO	PD12	RXD0 DCENA	-
VDDIOP GPIO	PD13 TXD0	SPI2_MOSI	-
VDDIOP GPIO	PD14 CTS1	CDETB	-
VDDIOP GPIO	PD15 RTS1	SPI2_SPCK	-
VDDIOP GPIO	PD16	RXD1 DCENB	-
VDDIOP GPIO	PD17 TXD1	SPI2_NPCS0	-
VDDANA	GPIO_ANA	PD18	- SENSE0	-
VDDANA	GPIO_ANA	PD19	- SENSE1	-
VDDANA	GPIO_ANA	PD20	- SENSE2	-
VDDANA	GPIO_ANA	PD21	- SENSE3	-
VDDANA	GPIO_ANA	PD22	- SENSE4	-
VDDANA	GPIO_ANA	PD23	- SENSE5	-
VDDANA	GPIO_ANA	PD24	- SENSE6	-
VDDANA	GPIO_ANA	PD25	- SENSE7	-
VDDANA	GPIO_ANA	PD26	- SENSE8	-
VDDANA	GPIO_ANA	PD27	- SENSE9	-
VDDIOP GPIO	_CLK PD28 SCK0 --
VDDIOP GPIO	_CLK PD29 SCK1 DIS -
VDDIOP GPIO	PD30 ---
VDDIOP GPIO	_CLK PD31 SPI0_NPCS2 PCK1 -

Rail I/

Table 4-31. PIO E Pin Assignment and Signal Description

Power Rail I/O	Type Primary Signal		Peripheral A Signal	Peripheral B Signal	Peripheral C Signal
VDDIOM MCI_CLK PE0 A0/NBS0 MCI0_CDB CTS4
VDDIOM EBI PE1 A1 MCI0_DB0 -
VDDIOM EBI PE2 A2 MCI0_DB1 -
VDDIOM EBI PE3 A3 MCI0_DB2 -
VDDIOM EBI PE4 A4 MCI0_DB3 -
VDDIOM EBI PE5 A5		CTS3 -
VDDIOM EBI PE6 A6		TIOA3	-
VDDIOM EBI PE7 A7		TIOB3	PWMFI1
VDDIOM EBI PE8 A8		TCLK3	PWML3
VDDIOM EBI PE9 A9		TIOA2	-
VDDIOM	EBI	PE10	A10	TIOB2	-
VDDIOM	EBI	PE11	A11	TCLK2	-
VDDIOM	EBI	PE12	A12	TIOA1	PWMH2
VDDIOM	EBI	PE13	A13	TIOB1	PWML2
VDDIOM	EBI	PE14	A14	TCLK1	PWMH3
VDDIOM EBI	PE15	A15	SCK3	TIOA0
VDDIOM EBI	PE16	A16	RXD3	TIOB0
VDDIOM	EBI	PE17	A17	TXD3	TCLK0
VDDIOM	EBI	PE18	A18	TIOA5	MCI1_CK
VDDIOM	EBI	PE19	A19	TIOB5	MCI1_CDA
VDDIOM	EBI	PE20	A20	TCLK5	MCI1_DA0
VDDIOM	EBI	PE21	A23	TIOA4	MCI1_DA1
VDDIOM	EBI	PE22	A24	TIOB4	MCI1_DA2
VDDIOM	EBI	PE23	A25	TCLK4	MCI1_DA3
VDDIOM EBI	PE24	NCS0	RTS3 -
VDDIOM	EBI	PE25	NCS1	SCK4	IRQ
VDDIOM	EBI	PE26	NCS2	RXD4	A18
VDDIOM EBI	PE27	NWR1/NBS1	TXD4 -
VDDIOM EBI	PE28	NWAIT	RTS4	A19
VDDIOP	DIB	PE29	DIBP	URXD0	TWD1
VDDIOP	DIB	PE30	DIBN	UTXD0	TWCK1
VDDIOP	GPIO	PE31	ADTRG	-	-

4.4 SAMA5D4-XULT Board Schematics

This section contains the following schematics:

• Block diagram
• PIO Muxing Table
  Power Supply
• SAMA5D44 - Power
• SAMA5D44 - DDR2
  • SAMA5D44 - PIOA and PIOB
  • SAMA5D44 - PIOC and Flash
  • SAMA5D44 - SYS, PIOD, and PIOE
  • JTAG, USB, DEBUG, and LCD
  • HDMI
• Ethernet_ETH0_10/100M
  HSMCI
  • EDBG
  • Expansion and XPRO Connectors

Figure 4-50. Block diagram

graph TD
    A["Push Buttons"] -->|Reset Force PwrOn| B["Single PMU Solution"]
    B -->|5V & 3V3| C["Expansion & XPRO Connectors"]
    C -->|VBAT| D["Power rails"]
    C -->|ANALOG Reference| E["ATMEL SAMA5D44 CORTEX(R)-A5 PROCESSOR"]
    E -->|PIO| F["Micro SD CARD"]
    E -->|PIO C| G["SD CARD"]
    E -->|PIO A,...E| H["LCD Connector"]
    E -->|PIO A,...E| I["HDMI Connector"]
    E --> J["Micro SD CARD"]
    E --> K["SD CARD"]
    E --> L["10/100 FAST ETHERNET ETHO"]
    E --> M["SERIAL DATA FLASH"]
    E --> N["MAC Serial EEPROM"]
    B -->|5V INPUT| O["USB DEVICE"]
    B -->|5V INPUT| P["USB Host x2"]
    O --> Q["USB DEVICE"]
    P --> Q
    Q --> R["Sheet 14 EDBG"]
    Q --> S["JTAG Connector"]
    R --> T["Sheet 10"]
    S --> U["Sheet 10"]
    T --> V["USB Device"]
    U --> W["USB Device"]
    style A fill:#f9f,stroke:#333
    style B fill:#ccf,stroke:#333
    style C fill:#cfc,stroke:#333
    style D fill:#fcc,stroke:#333
    style E fill:#ffc,stroke:#333
    style F fill:#fcc,stroke:#333
    style G fill:#fcc,stroke:#333
    style H fill:#fcc,stroke:#333
    style I fill:#fcc,stroke:#333
    style J fill:#fcc,stroke:#333
    style K fill:#fcc,stroke:#333
    style L fill:#fcc,stroke:#333
    style M fill:#fcc,stroke:#333
    style N fill:#fcc,stroke:#333

Figure 4-51. PIO Muxing Table
PIO Muxing & Jumper setting

PIOA	USAGE	PIOA	USAGE		USAGE		USAGE		USAGE	PIOC	INDEXID/BPIOB
PA0	LCDDAT0/JTAG_TMS	PA16	LCDDAT16/NTRST	PB0	GO_TXCK	PB16	GO_MDC	PC0	SPI0_MISO/PWMH2/ISI_D8	PC16	NAND_RDY
PA1	LCDDAT1	PA17	LCDDAT17	PB1	SCK2/ISI_PCK	PB17	GO_MDIO	PC1	SPI0_MOSI/PWML2/ISI_D9	PC17	NAND_ALE
PA2	LCDDAT2	PA18	LCDDAT18	PB2	GO_TXEN	PB18	SPI1_MISO	PC2	SPI0_SPCK/PWMH3/ISI_D10	PC18	NAND_CLE
PA3	LCDDAT3	PA19	LCDDAT19	PB3	CTS2/ISI_VSYNC	PB19	SPI1_MOSI	PC3	SPI0_NPCS0/PWML3/ISI_D11	PC19	ISI_D0/TK1
PA4	LCDDAT4	PA20	LCDDAT20	PB4	RXD2/ISI_HSYNC	PB20	SPI1_SPCK	PC4	MCI0_CK/PCK1	PC20	ISI_D1/TF1
PA5	LCDDAT5	PA21	LCDDAT21	PB5	TXD2/PCK2	PB21	SPI1_NPCS0	PC5	MCI0_CDA/NAND_D0	PC21	ISI_D2/TD1
PA6	LCDDAT6	PA22	LCDDAT22	PB6	GO_RXDV	PB22	SPI1_NPCS1	PC6	MCI0_DA0/NAND_D1	PC22	ISI_D3/RF1
PA7	LCDDAT7	PA23	LCDDAT23	PB7	GO_RXER	PB23	SPI1_NPCS2	PC7	MCI0_DA1/NAND_D2	PC23	ISI_D4/RD1
PA8	LCDDAT8/JTAG_TCK	PA24	LCDPWM/HDMI_MCK	PB8	GO_RXO	PB24	JTAG_TDI	PC8	MCI0_DA2/NAND_D3	PC24	ISI_D5/RK1/PCK1
PA9	LCDDAT9	PA25	LCDDISP/HDMI_INT	PB9	GO_RX1	PB25	JTAG_TDO	PC9	MCI0_DA3/NAND_D4	PC25	ISI_D6/TWD3/URXD1
PA10	LCDDAT10	PA26	LCDVSYNC	PB10	PCK2/PWML1	PB26	PCK0/RK0/PWMH0	PC10	NAND_D5	PC26	ISI_D7/TWCK3/UTXD1
PA11	LCDDAT11	PA27	LCDHSYNC	PB11	RTS2/PWMH1	PB27	SPI1_NPCS3/HDMI_TKO/PWML0	PC11	NAND_D6	PC27	AD0_XP/PWMLO
PA12	LCDDAT12	PA28	LCDPCK	PB12	GO_TXO	PB28	SPI2_NPCS3/HDMI_TDO/PWMH1	PC12	NAND_D7	PC28	AD1_XM/PWML1
PA13	LCDDAT13	PA29	LCDDEN	PB13	GO_TX1	PB29	TWD2/RDO/PWML1	PC13	NAND_RE	PC29	AD2_YP/PWMH0
PA14	LCDDAT14	PA30	TWDC	PB14	SPI2_NPCS1/PWMH0	PB30	TWCK2/RF0	PC14	NWE/NAND_WE	PC30	AD3_YM/PWMH0
PA15	LCDDAT15	PA31	TWCK0	PB15	SPI2_NPCS2/PWMLO/HDMI_RST	PB31	HDMI_TFO	PC15	NAND_NCS3	PC31	AD4/PWMH1

PIOD		PIOD	EGASU		EGASU	EGASU	PIOE	IOE	EGASU
		PD16	RXD1	PE0	USB_OVCUR/CTS4		PE16	DBGU_RXD3
		PD17	TXD1/SPI2_NPCS0	PE1	GO_IRQ		PE17	DBGU_TXD3
		PD18	SENSE0	PE2	MCI0_CD		PE18	TIOA5/MCI1_CK
		PD19	SENSE1	PE3	MCI1_CD		PE19	TIOB5/MCI1_CDA
		PD20	SENSE2	PE4	MCI1_PWR		PE20	TCLK5/MCI1_DA0
		PD21	SENSE3	PE5	DBGU_CTS3		PE21	TIOA4/MCI1_DA1
		PD22	SENSE4	PE6	TIOA3		PE22	TIOB4/MCI1_DA2
		PD23	SENSE5	PE7	TIOB3		PE23	TCLK4/MCI1_DA3
PD8	PCK0	PD24	SENSE6	PE8	PB_USER/TCLK3		PE24	DBGU_RTS3
PD9	FIQ	PD25	SENSE7	PE9	LCD_IRQ1		PE25	PMIC_IRQ/SCK4
PD10	CTSO	PD26	SENSE8	PE10	LCD_IRQ2		PE26	RXD4
PD11	RTS0/SPI2_MISO	PD27	SENSE9	PE11	USB8_EN5V		PE27	TXD4
PD12	RXD0	PD28	SCK0	PE12	TIOA1/PWMR2		PE28	RTS4
PD13	TXDO/SPI2_MOSI	PD29	SCK1	PE13	TIOB1/PWML2		PE29	URXD0/TWD1
PD14	CTS1	PD30	LED_POWER	PE14	USBC_EN5V		PE30	UTXD0/TWCK1
PD15	RTS1/SPI2_SPCK	PD31	SPI0_NPCS2/PCK1	PE15	LED_USER/LCD_ID/TIOA0		PE31	USBA_VBUS

JUMPER DESCRIPTION
PART	DEFAULT	FUNCTION
JP1	OPEN	Disable EDBG
JP2	SHORT	I VCC 3V3 Measurement
JP3	SHORT	I_1V2 HDMI Measurement
JP4	SHORT	I VDDIODDR MPU Measurement
JP5	SHORT	I VDDCORE Measurement
JP6	SHORT	I_VDDBU Measurement
JP7	OPEN	Disable CS SPI&Nand Flash Memory
JP8	DNP	CS SPI Flash Memory

LCD
ID_SYS	1
GND	2
LCDDAT0	3
LCDDAT1	4
LCDDAT2	5
LCDDAT3	6
GND	7
LCDDAT4	8
LCDDAT5	9
LCDDAT6	10
LCDDAT7	11
GND	12
LCDDAT8	13
LCDDAT9	14
LCDDAT10	15
LCDDAT11	16
GND	17
LCDDAT12	18
LCDDAT13	19
LCDDAT14	20
LCDDAT15	21
GND	22
LCDDAT16	23
LCDDAT17	24
LCDDAT18	25
LCDDAT19	26
GND	27
LCDDAT20	28
LCDDAT21	29
LCDDAT22	30
LCDDAT23	31
GND	32
LCDPCK	33
LCDVSYNC	34
LCDHSYNC	35
LCDDEN	36
SPI1_SPCK/AD3_YM	37
SPI1_MOSI/AD2_YP	38
SPI1_MISO/AD1_XM	39
SPI1_NPCS2/AD0_XP	40
LCDDISP	41
TWDO	42
TWCK0	43
IRQ1	44
IRQ2	45
LCDPWM	46
Reset	47
VCC	48
VCC	49
GND	50

A	B	C	D	E	F
A	INIT EDIT		POS.	DATE	REV.
NOV					A

Figure 4-52. Power Supply

EDBG USB VBUS SVD4 R426 BR USS_VOUTS_SVD R426 BR EXP_SVD5 J5 DIN/DC Jok 5V/2A Input R401 DNIPOR R406 DNIPOR EXP_VATREF BAT1 Battery Holder 3V C84 100kF VCC_3V D11 BAT3C VDDL 3V U1S VIN VOUT CL GND CDS 100kF NCP469209Q20T1G C19 1uF C176 4.7uF C175 4.7uF C14 4.7uF C176 4.7uF C176 4.7uF VCC_3V VCC_3V VCC_3V VCC_3V VCC_3V VCC_3V VCC_3V VCC_3V VCC_3V VCC_3V VCC_3V VCC_3V VCC_3V VCC_3V VCC_3V VCC_3V VCC_3V VCC 2V R161 4.7K R187 68K R188 110K 1% RESET VCC_3V8 RNST 3V8MFS 5V8I0 RNST 2V8[8] R161 4.7K R187 68K R188 110K 1% ADC10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 U2 ACTB8XQ385 T C194 C190 INL45 INL27 L3 2.2uF C27 2.2uF C28 2.2uF C29 2.2uF C25 2.2uF C24 2.2uF C21 2.2uF C1 2.2uF C3 2.2uF C2 2.2uF C1 2.2uF C2 2.2uF C1 2.2uF C2 2.2uF C1 2.2uF C2 2.2uF C1 2.2uF C2 2.2uF C1 2.2uF C2 2.2uF C1 2.2uF C2-1 1.6 uF C3 1.6 uF C4 1.6 uF C5 1.6 uF C6 1.6 uF C7 1.6 uF C8 1.6 uF C9 1.6 uF C10 1.6 uF C11 1.6 uF C12 1.6 uF C13 1.6 uF C14 1.6 uF C15 1.6 uF C16 1.6 uF C17 1.6 uF C18 1.6 uF C19 1.6 uF C20 1.6 uF C21 1.6 uF C22 1.6 uF C23 1.6 uF C24 1.6 uF C25 1.6 uF C26 1.6 uF C27 1.6 uF C28 1.6 uF C29 1.6 uF C3 1.6 uF C31 1.6 uF C32 1.6 uF C33 1.6 uF C34 1.6 uF C35 1.6 uF C36 1.6 uF C37 1.6 uF C38 1.6 uF C39 1.6 uF C4 1.6 uF C41 1.6 uF C42 1.6 uF C43 1.6 uF C44 1.6 uF C45 1.6 uF C46 1.6 uF C47 1.6 uF C48 1.6 uF C49 1.6 uF C5 1.6 uF C51 1.6 uF C52 1.6 uF C53 1.6 uF C54 1.6 uF C55 1.6 uF C56 1.6 uF C57 1.6 uF C58 1.6 uF C59 1.6 uF C6 1.6 uF C61 1.6 uF C62 1.6 uF C63 1.6 uF C64 1.6 uF C65 1.6 uF C66 1.6 uF C67 1.6 uF C68 1.6 uF C69 1.6 uF C7 1.6 uF C71 1.6 uF C72 1.6 uF C73 1.6 uF C74 1.6 uF C75 1.6 uF C76 1.6 uF C77 1.6 uF C78 1.6 uF C79 1.6 uF

Figure 4-53. SAMA5D44 - Power

Circuit schematic diagram of a 100F/120F integrated circuit with labeled components, ICs, and connections to an SMM5044A CU.

POWER TEST POINTS

VCC_5V TP1 SMDTPI1 SMDC_3V3 TP12 SMDTPI2SMDRU_2V1 TP16 SMDTPI2SMD 19V VCCORE_1V2 FUSE_2V5 VCC_1D0G VOJ76 VOJ77 TP8 SMDTPI4 SMD TP8 SMDTPI5 SMD TP8 SMDTPI6 SMD TP8 SMDTPI7 SMD TP8 SMDTPI8 SMD TP8 SMDTPI9 SMD TP8 SMDTPI10 SMD TP8 SMDTPI11 SMD TP8 SMDTPI12 SMD TP8 SMDTPI13 SMD TP8 SMDTPI14 SMD TP8 SMDTPI15 SMD TP8 SMDTPI16 SMD TP8 SMDTPI17 SMD TP8 SMDTPI18 SMD TP8 SMDTPI19 SMD TP8 SMDTPI20 SMD TP8 SMDTPI21 SMD TP8 SMDTPI22 SMD TP8 SMDTPI23 SMD TP8 SMDTPI24 SMD TP8 SMDTPI25 SMD TP8 SMDTPI26 SMD TP8 SMDTPI27 SMD TP8 SMDTPI28 SMD TP8 SMDTPI29 SMD TP8 SMDTPI30 SMD TP8 SMDTPI31 SMD TP8 SMDTPI32 SMD TP8 SMDTPI33 SMD TP8 SMDTPI34 SMD

MCU_DDR VOCICDDR L17 10uF 130mA/L17 10uF 100mA C158 4.7uF R331 1R 1%) CR2 4.3uF C60 10uF C2K 1% RS29 DOS_VREF VOCICDDR C143 2.2uF C51 100-F C75 C56 C79 C120 C72 C142 C155 C80 C59 C74 C67 C81 C148 C149 C149 C58 C28 2.2uF C33 C130 C126 C146 C82 C129 C71 C157 C89 C150 C127 C65 C85 C57 C134 C129 C81 C80 SALMS30A-CCU USB MPU DDR2 A0 MPU DDR2 A1 MPU DDR2 A2 MPU DDR2 A3 MPU DDR2 A4 MPU DDR2 A5 MPU DDR2 A6 MPU DDR2 A7 MPU DDR2 A8 MPU DDR2 A9 MPU DDR2 A10 MPU DDR2 A11 MPU DDR2 A12 MPU DDR2 A13 MPU DDR2 A14 MPU DDR2 A15 MPU DDR2 A16 MPU DDR2 A17 MPU DDR2 A18 MPU DDR2 A19 MPU DDR2 A20 MPU DDR2 A21 MPU DDR2 A22 MPU DDR2 A23 MPU DDR2 A24 MPU DDR2 A25 MPU DDR2 A26 MPU DDR2 A27 MPU DDR2 A28 MPU DDR2 A29 MPU DDR2 A30 MPU DDR2 A31 MPU DDR2 A32 MPU DDR2 A33 MPU DDR2 A34 MPU DDR2 A35 MPU DDR2 A36 MPU DDR2 A37 MPU DDR2 A38 MPU DDR2 A39 MPU DDR2 A40 MPU DDR2 A41 MPU DDR2 A42 MPU DDR2 A43 MPU DDR2 A44 MPU DDR2 A45 MPU DDR2 A46 MPU DDR2 A47 MPU DDR2 A48 MPU DDR2 A49 MPU DDR2 A50 MPU DDR2 A51 MPU DDR2 A52 MPU DDR2 A53 MPU DDR2 A54 MPU DDR2 A55 MPU DDR2 A56 MPU DDR2 A57 MPU DDR2 A58 MPU DDR2 A59 MPU DDR2 A60 MPU DDR2 A61 MPU DDR2 A62 MPU DDR2 A63 MPU DDR2 A64 MPU DDR2 A65 MPU DDR2 A66 MPU DDR2 A67 MPU DDR2 A68 MPU DDR2 A69 MPU DDR2 A70 MPU DDR2 A71 MPU DDR2 A72 MPU DDR2 A73 MPU DDR2 A74 MPU DDR2 A75 MPU DDR2 A76 MPU DDR2 A77 MPU DDR2 A78 MPU DDR2 A79 MPU DDR2 A80 MPU DDR2 A81 MPU DDR2 A82 MPU DDR2 A83 MPU DDR2 A84 MPU DDR2 A85 MPU DDR2 A86 MPU DDR2 A87 MPU DDR2 A88 MPU DDR2 A89 MPU DDR2 A90 MPU DDR2 A91 MPU DDR2 A92 MPU DDR2 A93 MPU DDR2 A94 MPU DDR2 A95 MPU DDR2 A96 MPU DDR2 A97 MPU DDR2 A98 MPU DDR2 A99 MPU DDR2 A100 100 ohms differential trace impedance. Fluting top or bottom DDR1 VREF VOCICDDR VOCICDDR L17 10uF 130mA/L17 10uF 100mA Keep not as sheel to possible, therefore, DDR3 devices have to be powered close to possible of SALMS30A4. The input PMI DDR3 should not be rated in the package traces of 70Ω. Such are randomized to improve. Address, control and data traces may not exceed 13 inches (33.6 mm). Address, control and data traces must be length matched to within 0.1 inch (≥5.4mm). Address, control and data traces must motion the class group trace lengths to within 9.0 inches (≤0.3mm). 100 ohms differential trace impedance. Fluting top or bottom DDR1 VREF VOCICDDR VOCICDDR L17 10uF 130mA/L17 10uF 100mA Keep not as sheel to possible, therefore, DDR3 devices have to be powered close to possible of SALMS30A4. The input PMI DDR3 should not be rated in the package trames of 70Ω. Such are randomized to improve. Address, control and data traces may not exceed 13 inches (33.6 mm). Address, control and data traces must be length matched to within 0.1 inch (≥5.4mm). Address, control and data traces must motion the class group trace lengths to within 9.0 inches (≤0.3mm). 100 ohms differential trace impedance. Fluting top or bottom DDR3 VREF VOCICDDR VOCICDDR L17 10uF 130mA/L17 10uF 100mA Keep not as sheel to possible, therefore, DDR3 devices have to be powered close to possible of SALMS30A4. The input PMI DDR3 should not be rated in the package traces of 70Ω. Such are randomized to improve. Address, control and atds traces may not exceed 13 inches (≥5.4mm). Address, control and atds traces must be length matched to within 0.1 inch (≥5.4mm). Address, control and atds traces must motion the class group trace lengths to within 9.0 inches (≤0.3mm). ATmel® SANAEDH-XULT SANAEDH-DDRZ Atmel® A B C D E F G H I J K L M N O T P Q R S T U T T U T T U T T U T T U T T U T T U T T U T T U T T U T T U T T U T T U T T U T T U T T U T T U T T U T T U T T U T T U T T U T T U T T U T T U T T U T T U T T U T T U T T U T T U T T U T T U T T U T

Figure 4-55. SAMA5D44 - PIOA and PIOB

Figure 4-56. SAMA5D44 - PIOC and Flash

Nand Flash R286 100K 1% R288 10K R286 100K 1% NAND CLE PC-16 NAND ALF PC17 NAND PD18 PC19 NAND VCC PC20 NAND CE21 PC22 NAND RDY PC23 R282 INAND WPN IN258 DNP(100K 1%) R267 8R C43 100uF C46 100uF C41 100uF C44 100uF L12VIF400A0BAEAWP-E L12VIF400A0BAEAWP-E L12VIF400A0BAEAWP-E L12VIF400A0BAEAWP-E L12VIF400A0BAEAWP-E L12VIF400A0BAEAWP-E L12VIF400A0BAEAWP-E L13VCC 3V3_NAND3V3_NANDVCC_3V3 AT25 SPB VCBI PC1 AT25 SPB VIVO PC2 AT25 SPB SPRK PC3 AT25 SPB CAB PCS SPI Flash AT25 SPK NCPSX PC3 JP7 Header 1X2 JPM7 JUMPER JCOM1_CIS NAND VCCS PC15 The jumper JP7 must be proutted near the reset button NAND SBN PC15 NAND I fan CS

A	B	3	4(Mx)	11 Oct. 14	XX XX
A	INT EDT		29 Aug. 14		XX XX XXX
RPA			DATE	ORDER	SALADOM
SAMS04-XULT		SCALE: 1/1			FELV. SHEET
SAMS04- PDC & FLASH					8/15

PC01 R155 2R AT3S SP6 MDS PC8 PC01 R161 2R AT3S SP6 MDS PC1 PC01 R169 2R AT3S SP6 MDS PC1 PC01 R170 2R ATPN/PPO PC1[15] PC02 R186 2R AT3S SP6 SPECT PC8 PC02 R191 2R ATPN/PPO PC1[15] PC02 R179 2R AT3S NND NOSP0 PC8 PC03 R181 2R ATPN/PPO PC8[15] PC03 R183 3H NND OK PC4[15] PC03 R187 3H EXP PC4[15] PC03 R187 2R NAND OC PC8 PC03 R189 2R NAND OJ1 PC8 PC03 R191 2R NAND DAG PC8[15] PC03 R200 2R NAND OS PC7 PC03 R209 2R NAND OJ4 PC7[10] PC03 R278 2R NAND OJ4 PC8 PC03 R274 2R NAND DAZ PC8[10] PC03 R294 2R NAND OJ4 PC8 PC03 R295 2R NAND DAZ PC8[10] PC03 R295 2R NAND DAZ PC8 PC03 R295 2R NAND DAZ PC8 PC03 R295 2R NAND DAZ PC8 PC03 R295 2R NAND DAZ PC8 PC03 R295 2R NAND DAZ PC8 PC03 R295 2R NAND DAZ PC8 PC03 R295 2R NAND DAZ PC8 PC03 P212 2R NAND ICB PC8 PC03 P213 2R NAND ICB PC8 PC03 P214 2R NAND ICB PC8 PC03 P215 2R NAND ICB PC8 PC03 P216 2R NAND ICB PC8 PC03 P217 2R NAND ICB PC8 PC03 P218 2R NAND ICB PC8 PC03 P219 2R NAND ICB PC8 PC03 P220 2R NAND ICB PC8 PC03 P221 2R NAND ICB PC8 PC03 P222 2R NAND ICB PC8 PC03 P223 2R NAND ICB PC8 PC03 P224 2R NAND ICB PC8 PC03 P225 2R NAND ICB PC8 PC03 P226 2R NAND ICB PC8 PC03 P227 2R NAND ICB PC8 PC03 P228 2R NAND ICB PC8 PC03 P229 2R NAND ICB PC8 PC03 P230 2R NAND ICB PC8 PC03 P231 2R NAND ICB PC8 PC03 P232 2R NAND ICB PC8 PC03 P233 2R NAND ICB PC8 PC03 P234 2R NAND ICB PC8 PC03 P235 2R NAND ICB PC8 PC03 P236 2R NAND ICB PC8 PC03 P237 2R NAND ICB PC8 PC03 P238 2R NAND ICB PC8 PC03 P239 2R NAND ICB PC8 PC03 P240 2R NAND ICB PC8 PC03 P241 2R NAND ICB PC8 PC03 P242 2R NAND ICB PC8 PC03 P243 2R NAND ICB PC8 PC03 P244 2R NAND ICB PC8 PC03 P245 2R NAND ICB PC8 PC03 P246 2R NAND ICB PC8 PC03 P247 2R NAND ICB PC8 PC03 P248 2R NAND ICB PC8 PC03 P249 2R NAND ICB PC8 PC03 P250 2R NAND ICB PC8 PC03 P251 2R NAND ICB PC8 PC03 P252 2R NAND ICB PC8 PC03 P253 2R NAND ICB PC8 PC03 P254 2R NAND ICB PC8 PC03 P255 2R NAND ICB PC8 PC03 P256 2R NAND ICB PC8 PC03 P257 2R NAND ICB PC8 PC03 P258 2R NAND ICB PC8 PC03 P259 2R NAND ICB PC8 PC03 P260 2R NAND ICB PC8 PC03 P261 2R NAND ICB PC8 PC03 P262 2R NAND ICB PC8 PC03 P263 2R NAND ICB PC8 PC03 P264 2R NAND ICB PC8 PC03 P265 2R NAND ICB PC8 PC03 P266 2R NAND ICB PC8 PC03 P267 2R NAND ICB PC8 PC03 P268 2R NAND ICB PC8 PC03 P269 2R NAND ICB PC8 PC03 P270 2R NAND ICB PC8 PC03 P271 2R NAND ICB PC8 PC03 P272 2R NAND ICB PC8 PC03 P273 2R NAND ICB PC8 PC03 P274 2R NAND ICB PC8 PC03 P275 2R NAND ICB PC8 PC03 P276 2R NAND ICB PC8 PC03 P277 2R NAND ICB PC8 PC03 P278 2R NAND ICB PC8 PC03 P279 2R NAND ICB PC8 PC03 P280 2R NAND ICB PC8 PC03 P281 2R NAND ICB PC8 PC03 P282 2R NAND ICB PC8 PC03 P283 2R NAND ICB PC8 PC03 P284 2R NAND ICB PC8 PC03 P285 2R NAND ICB PC8 PC03 P286 2R NAND ICB PC8 PC03 P287 2R NAND ICB PC8 PC03 P288 2R NAND ICB PC8 PC03 P289 2R NAND ICB PC8 PC03 P290 2R NAND ICB PC8 PC03 P291 2R NAND ICB PC8 PC03 P292 2R NAND ICB PC8 PC03 P293 2R NAND ICB PC8 PC03 P294 2R NAND ICB PC8 PC03 P295 2R NAND ICB PC8 PC03 P296 2R NAND ICB PC8 PC03 P297 2R NAND ICB PC8 PC03 P298 2R NAND ICB PC8 PC03 P299 2R NAND ICB PC8 PC03 P300 2R NAND ICB PC8

TWI3 VCC 20A R255 R262 R278 R277 R276 2.2K 1% PC25 PC26 PC27 PC28 PC29 PC30 PNC_TW3A_PC25 [1] EXPXFP0_PC26 [1] PNC_LW3A_PC26 [4] EXPXFP0_PC26 [1] PNC_XP_PC27 [10] EXPXFP0_PC28 [10] PNC_XV_PC28 [10] EXPXFP0_PC28 [10] PNC_YV_PC29 [10] EXPXFP0_PC29 [10] PNC_YV_PC30 [10] EXPXFP0_PC30 [10]

PICC USF PCOSPEC MISO/PWMH201 D8 Y6 PC0 PCOSPEC MOSI/PWMH201 D8 Y5 PC1 PCOSPEC SPCK/PWMH1_D18 Y2 PC2 PCOSPEC NIPSP/MWMH3_D11 Y0 PC3 PCOSPEC NIPSP/MWCM_D40 Y7 PC4 PCOSPEC NIPSP/MWCM_D41 Y8 PC5 PCOSPEC NIPSP/MWCM_D42 Y9 PC6 PCOSPEC NIPSP/MWCM_D43 Y10 PC7 PCOSPEC NIPSP/MWCM_D44 Y11 PC8 PCOSPEC NIPSP/MWCM_D45 Y12 PC9 PCOSPEC NIPSP/MWCM_D46 Y13 PC10 PCOSPEC NIPSP/MWCM_D47 Y14 PC11 PCOSPEC NIPSP/MWCM_D48 Y15 PC12 PCOSPEC NIPSP/MWCM_D49 Y16 PC13 PCOSPEC NIPSP/MWCM_D50 Y17 PC14 PCOSPEC NIPSP/MWCM_D51 Y18 PC15 PCOSPEC NIPSP/MWCM_D52 Y19 PC16 PCOSPEC NIPSP/MWCM_D53 Y20 PC17 PCOSPEC NIPSP/MWCM_D54 Y21 PC18 PCOSPEC NIPSP/MWCM_D55 Y22 PC19 PCOSPEC NIPSP/MWCM_D56 Y23 PC20 PCOSPEC NIPSP/MWCM_D57 Y24 PC25 PCOSPEC NIPSP/MWCM_D58 Y25 PC26 PCOSPEC NIPSP/MWCM_D59 Y26 PC27 PCOSPEC NIPSP/MWCM_D60 Y27 PC28 PCOSPEC NIPSP/MWCM_D61 Y28 PC29 PCOSPEC NIPSP/MWCM_D62 Y29 PC30 PCOSPEC NIPSP/MWCM_D63 Y30 PC31 PCOSPEC NIPSP/MWCM_D64 Y31 PC32 PCOSPEC NIPSP/MWCM_D65 Y32 PC33 PCOSPEC NIPSP/MWCM_D66 Y33 PC34 PCOSPEC NIPSP/MWCM_D67 Y34 PC35 PCOSPEC NIPSP/MWCM_D68 Y35 PC36 PCOSPEC NIPSP/MWCM_D69 Y36 PC37 PCOSPEC NIPSP/MWCM_D70 Y37 PC38 PCOSPEC NIPSP/MWCM_D71 Y38 PC39 PCOSPEC NIPSP/MWCM_D72 Y39 PC40 PCOSPEC NIPSP/MWCM_D73 Y40 PC41 PCOSPEC NIPSP/MWCM_D74 Y41 PC42 PCOSPEC NIPSP/MWCM_D75 Y42 PC43 PCOSPEC NIPSP/MWCM_D76 Y43 PC44 PCOSPEC NIPSP/MWCM_D77 Y44 PC45 PCOSPEC NIPSP/MWCM_D78 Y45 PC46 PCOSPEC NIPSP/MWCM_D79 Y46 PC47 PCOSPEC NIPSP/MWCM_D80 Y47 PC48 PCOSPEC NIPSP/MWCM_D81 Y48 PC49 PCOSPEC NIPSP/MWCM_D82 Y49 PC50 PCOSPEC NIPSP/MWCM_D83 Y50 PC51 PCOSPEC NIPSP/MWCM_D84 Y51 PC52 PCOSPEC NIPSP/MWCM_D85 Y52 PC53 PCOSPEC NIPSP/MWCM_D86 Y53 PC54 PCOSPEC NIPSP/MWCM_D87 Y54 PC55 PCOSPEC NIPSP/MWCM_D88 Y55 PC56 PCOSPEC NIPSP/MWCM_D89 Y56 PC57 PCOSPEC NIPSP/MWCM_D90 Y57 PC58 PCOSPEC NIPSP/MWCM_D91 Y58 PC59 PCOSPEC NIPSP/MWCM_D92 Y59 PC60 PCOSPEC NIPSP/MWCM_D93 Y60 PC61 PCOSPEC NIPSP/MWCM_D94 Y61 PC62 PCOSPEC NIPSP/MWCM_D95 Y62 PC63 PCOSPEC NIPSP/MWCM_D96 Y63 PC64 PCOSPEC NIPSP/MWCM_D97 Y64 PC65 PCOSPEC NIPSP/MWCM_D98 Y65 PC66 PCOSPEC NIPSP/MWCM_D99 Y66 PC67 PCOSPEC NIPSP/MWCM_D100 | EXP PCS1 [18] EXP PCS2 [19] EXP PCS3 [20] EXP PCS4 [21] EXP PCS5 [22] EXP PCS6 [23] EXP PCS7 [24] EXP PCS8 [25] EXP PCS9 [26] EXP PCS10 [27] EXP PCS11 [28] EXP PCS12 [29] EXP PCS13 [30] EXP PCS14 [31] EXP PCS15 [32] EXP PCS16 [33] EXP PCS17 [34] EXP PCS18 [35] EXP PCS19 [36] EXP PCS20 [37] EXP PCS21 [38] EXP PCS22 [39] EXP PCS23 [40] EXP PCS24 [41] EXP PCS25 [42] EXP PCS26 [43] EXP PCS27 [44] EXP PCS28 [45] EXP PCS29 [46] EXP PCS30 [47] EXP PCS31 [48] EXP PCS32 [49] EXP PCS33 [50] EXP PCS34 [51] EXP PCS35 [52] EXP PCS36 [53] EXP PCS37 [54] EXP PCS38 [55] EXP PCS39 [56] EXP PCS40 [57] EXP PCS41 [58] EXP PCS42 [59] EXP PCS43 [60]

EEPROM VCC_3V0_2LDPROM/VCC_3V0_2LFPROM VCC_3V0_2LDPROM/VCC_3V0_2LFPROM AC VCC 8 C150 I20F A1 W7 EEPROM WP A2 SCL 8 A3 BDA 5 EEPROM TWO PA30 [T] A4 BDA 5 EEPROM TWO PA30 [T] A124MMC402 MNVAT

Figure 4-57. SAMA5D44 - SYS, PIOD, and PIOE

A	B	C	D	E	F
A	B/F	E/F	11-Oct-14	XXX	XX
REV.			29-Aug-14	REV.	DATE:XXX
SAMS04-XULT
SAMS04-SYS & PIOD & PIOD	SCALE: 1/1			REV.	SHEET: 9/15

Figure 4-58. JTAG, USB, DEBUG, and LCD

LCD VCC_SV VCC_9V3 R416 R417 R53 R53 R53 R53 R53 R53 R53 R53 R53 R53 R53 R53 R53 R53 R53 R53 R53 R53 R53 R53 R53 R53 R53 R53 R53 R52 R52 R52 R52 R52 R52 R52 R52 R52 R52 R52 R52 R52 R52 R52 R52 R52 R52 R52 R52 R52 R52 R52 R52 R52 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R51 R50 R49 R48 R47 R46 R45 R44 R43 R42 R41 R40 R39 R38 R37 R36 R35 R34 R33 R32 R31 R30 R29 R28 R27 R26 R25 R24 R23 R22 R21 R20 R19 R18 R17 R16 R15 R14 R13 R12 R11 R10 R9 R8 R7 R6 R5 R4 DISP_PA26 LCCDAI700P0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000- LCD_PAM_PA24 LCD_VCL9PAAQ4PAAQ4PAAQ4PAAQ4PAAQ4PAAQ4PAAQ4PAAQ4PAAQ4PAAQ4PAAQ4PAAQ4PAAQ4PAAQ4PAAQ4PAAQ4PAAQ4PAAQ4PAAQ4PAAQ4PAAQ4PAAQ4PAAQ4PAAQ4PAAQ4PAAQ8-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7- LCD_PAM_PA24 (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAIC) LCD_PAM_PA24 (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCCN) LCD_PAM_PA24 (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) LCD_PAM_PA24 (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAI7) (LDCAIC) LCD_PAM_PA24 (LDCAI7) (LDCAI7) (LDCAiT) LCD_PAM_PA24 (LDCAiT) (LDCAiT) (LDCAiT) (LDCAiT) (LDCAiT) (LDCAiT) (LDCAiT) (LDCAiT) (LDCAiT) (LDCAiT) LCD_PAM_PA24 (LDCAiT) (LDCAiT) (LDCAiT) (LDCAiT) (LDCAiT) (LDCAiT) (LDCAiT) (LDCAiT) LCD_PAM_PA24 (LDCAiT) (LDCAiT) (LDCAiT) (LDCAiT) (LDCAiT) (LDCAiT) (LDCAiT) LCD_PAM_PA24 (LDCAiT) (LDCAiT) (LDCAiT) (LDCAiT) (LDCAiT) (LDCAiT) LCD_PAM_PA24 (LDCAiT) (LDCAiT) (LDCAiT) (LDCAiT) (LDCAiT) (LDCAiT) LCD_PAM_PA24 (LDCAiT) (LDCAiT) (LCCDAI) LCD_PAM_PA24 (LCCDAI) LCD_PAM_PA24 (LCCDAI) LCD_PAM_PA24 (LCCDAI) LCD_PAM_PA24 (LCCDAI) LCD_PAM_PA24 (LCCDAI) LCD_PAM_PA24 (LCCDAI) LCD_PAM_PA24 (LCCDAI) LCD_PAM_PA24 (LCCDAI) LCD_PALPCBPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLSPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCPLCSLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLPCLRC LCCDAIP C PCLC PCL C PCLC PCL C PCLC PCL C PCLC PCL C PCLC PCL C PCLC PCL C PCLC PCL C PCLC PCL C PCLC PCL C PCLC PCL C PCLC PCL C PCLC PCL C PCLC PCL C PCLC PCL C PCLC PCL C PCLC PCL C PCLC PCL C PCLC PCL C PCLC PCL C PCLC PCL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBl C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PBL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCLC PRL C PCUC D PVC PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM CPU PCM PVH 8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8

DEBUG DDR1_CTS1_PES0 DDR1_XDS_PH70_R1 DDR1_RXD_PB10_R1 DDR1_HSS_PZ40 R11 R12 R13 R14 R15 R16 R17 R18 R19 R20 R21 R22 R23 R24 R25 R26 R27 R28 R29 R30 R31 R32 R33 R34 R35 R36 R37 R38 Fheader 1X8

5V USRS C63 100nF C65 10uF L18 190ohm at 100kHz VCC 5V C68 100nF C7 1 2 L16 1900hm at 100kHz U12 CUTA EVA 1 IN FLEA 2 ONQ FLOB 3 OUTB EVB 4 SP2256A-1EN-L USB_CN5V_PE14 [I] ENA and ENB Active High USB_ONCURP_PEB [I] USB_EN5V_PE11 [I]

JTAG VCC_5V3 R224 100K 1% F222 100K 1% F227 100K 1% R217 100K 1% R220 3R NTRS [1] TCK [7,14] LMS [7,54] TCK [7,14] TDC [7,54] NRST 3V3 [4,12-4,15] Headar ZX10

USB A USB_VIRUS_SV [R218 100K 15R218 100K 15 USRA_VIRUS_FR31 [R214 20kF] C36 20pF R214 20kF J11 MicroUSB AB Connector L12 180cm at 100M-cc EARTH_USB_A EARTH_USB_A

USB B & C

J7 USB A Upper J15 USB Connector J7 USB B Lower USB DM USB DP 5 6 7 8 9 10 11 12 EARTH_USB_B/C L15 180GHz at 100MHz 1 2 EARTH_USB_B/C

A	RevA	XinJG	11 Oct. 14	XXX	XX XX XX
A	INT CRT	XinJG	29-Aug-14	XXX	XX XX XX
BRA	W/INT	TXG	LANT	OFF	DATE
SCALE: 1/1				REV.A	SHEET10/15

Figure 4-59. HDMI

HDMI Type A Connector J5 HDMI 132 3 CAT2 70V 2.5V MT10 -CM1 SC1 15 ACI MT19 MT12 MT13 MT14 LTM1/PG 38 PAG MT15 MT16 MT17 CAT- CAT- CAT- CAT- NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC

Figure 4-60. Ethernet_ETH0_10/100M

100 ohms differential trace impedance Routing top or bottom J12 RJ45 Connector TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX TX T12 RJ45 Connector C37 C35 100Hz 100Hz C116 ETRF 2uF C126 ETRF 2uF C116 ETRF 2uF C116 ETRF 2uF C116 ETRF 2uF C116 ETRF 2uF C116 ETRF 2uF C116 ETRF 2uF C116 ETRF 2uF C116 ETRF 2uF C116 ETRG 2uF C116 ETRG 2uF C116 ETRG 2uF C116 ETRG 2uF C116 ETRG 2uF C116 ETRG 2uF C116 ETRG 2uF C116 ETRG 2uF C116 ETRG 2uM C116 ETRG 2uM C116 ETRG 2uM C116 ETRG 2uM C116 ETRG 2uM C116 ETRG 2uM C116 ETRG 2uM C116 ETRG 2uM C116 ETRG 2uM C153 20pF C153 20pF C153 20pF C153 20pF ETHO VDDI ETHO VDDI (4.0,14,15) ETHO VDDI (4.0,14,15) ETHO VDDI (4.0,14,15) ETHO VDDI (4.0,14,15) ETHO VDDI (4.0,14,15) ETHO VDDI (4.0,14,15) ETHO VDDI (4.0,14,15) ETHO VDGA ETHO VDGA (4.0,14,15) ETHO VDGA (4.0,14,15) ETHO VDGA (4.0,14,15) ETHO VDGA (4.0,14,15) ETHO VDGA (4.0,14,15) ETHO VDGA (4.0,14,15) ETHO VDGA (4.0,14,15) ETHO VVDDI (4.0,14,15) ETHO VVDDI (4.0,14,15) ETHO VVDDI (4.0,14,15) ETHO VVDDI (4.0,14,15) ETHO VVDDI (4.0,14,15) ETHO VVDDI (4.0,14,15) ETHO VDGA (4.0,14,15) ETHO VDGA (4.0,14,15) ETHO VDGA (4.0,14,15) ETHO VDGA (4.0,14,15) ETHO VDGA (4.0,14,15) ETHO VDGA (4.8) 398 MHz CL-289P ETHO VDGA (4.8) 398 MHz CL-289P ETHO VDGA (4.8) 398 MHz CL-289P ETHO VDGA (4.8) 398 MHz CL-289P ETHO VDGA (4.8) 398 MHz CL-289P ETHO VDGA (4.8) 400 MHz CL-289P ETHO VDGA (4.8) 400 MHz CL-289P ETHO VDGA (4.8) 400 MHz CL-289P ETHO VDGA (4.8) 400 MHz CL-289P ETHO VDGA (4.8) 400 MHz CL-289P ETHO VVDDI (4.8) 398 MHz CL-289P ETHO VVDDI (4.8) 398 MHz CL-289P ETHO VVDDI (4.8) 398 MHz CL-289P ETHO VVDDI (4.8) 398 MHz CL-289P ETHO VVDDI (4.8) 398 MHz CL-289PUH I FXCB CABT OFF TXP TXM RXP RXS/ETHX/DVI RXS/ETHX/DVI/THX/DVI/THX/DVI/THX/DVI/THX/DVI/THX/DVI/THX/DVI/THX/DVI/THX/DVI/THX/DVI/THX/DVI/THX/DVI/THX/DVI/THX/DVI/THX/DVI/THX/DVI/THX/DVI/THX/DVI/THX/DVI/THX/DVI/THX/DVI/Thx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/Thx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THx/DVI/THz DIO/THz DIO/THz DIO/THz DIO/THz DIO/THz DIO/THz DIO/THz DIO/THz DIO/THz DIO/THz DIO/THz DIO/THz DIO/THz DIO/THz DIO/THz DIO/THz DIO/THz DIO/THz DIO/THz DIO/THz Dioo / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz Dio / THz Dio / THz Dio / THz Dio / THz Dio / THz Dio / THz Dio / THz Dio / THz Dio / THz Dio / THz Dio / THz Dio / THz Dio / THz Dio / THz Dio / THz Dio / THz Dio / THz Dio / THz Dio / THz Dio / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DIO / THz DDO / THz DDO / THz DDO / THz DDO / THz DDO / THz DDO / THz DDO / THz DDO / THz DDO / THz DDO / THz DDO / THz DDO / THz DDO / THz DDO / THz DDO / THz DDO / THz DDO / THz DDO / THz DDO / THz DDO / THz DDo / THz DDo / THz DDo / THz DDo / THz DDo / THz DDo / THz DDo / THz DDo / THz DDo / THz DDo / THz DDo / THz DDo / THz DDo / THz DDo / THz DDo / THz DDo / THz DDo / THz DDo / THz DDo / THz DDo / THz DDO / ETHO VDDI (4.0,14,15) ETHO VDDI (4.0,14,15) ETHO VDDI (4.0,14,15) ETHO VDDI (4.0,14,15) ETHO VDDI (4.0,14,15) ETHO VDDI (4.0,14,15) ETHO VVDDI (4.0,14,15) ETHO VVDDI (4.0,14,15) ETHO VVDDI (4.0,14,15) ETHO VVDDI (4.0,14,15) ETHO VVDDI (4.0,14,15) ETHU RDID (4.0,14,15) ETHU RDID (4.0,14,15) ETHU RDID (4.0,14,15) ETHU RDID (4.0,14,15) ETHU RDID (4.0,14,15) ETHU RDID (4.0,14,15) ETHU RDID (4.0,14,1

A	B	c	d	e	f
R	NP EDT		25 AUG 14		XX XX XX XX
REV.			DATE	VER.	DATATXXX
SAMA5D4-XULT
Ehomet STHO 13"10CM
SCALE: 1/1

Figure 4-61. HSMCI

VCC 3V3 F536 1.0K 89K 1.0K 89K 1.0K 7.5K 6.5K F544 1.0K 89K 1.0K F537 1.0K VDD MCII Q4 IPLMLC402 VCC 3V3 R343 103K T3 R357 DNP(4.7K) MCII_PWIL_PL4[IN] VCC1_C01_PE300 (MCI1_CD) MCI1_DA1 MCI1_DNE MCI1_CK MCI1_CDA MCI1_DNE MCI1_DN2 MCI1_DN2 MCI1_CDA MCI1_DNE MCI1_DN2 MCI1_CDA MCI1_DNE MCI1_DN2 C141 IOAF C144 IOAF 224 15 14.5T 13.5T 12.5T 11.5T 10.5T (MCI1_VIF) SD Card Connector

SD/MMCPlus CARD INTERFACE - MCI1

SD/Micro SD CARD

VOC 8v8 R109 R172 R138 R141 R142 R154 R99 R89 R69 R59 R49 VCC DA1 DA2 VCC DA3 DA4 VCC DA5 DA6 VCC DA7 DA8 VCC DA9 DA10 VCC DA11 DA12 VCC DA12 DA13 VCC DA13 DA14 VCC DA14 DA15 VCC DA15 DA16 VCC DA16 DA17 VCC DA17 DA18 VCC DA18 DA19 VCC DA19 DA20 VCC DA20 DA21 VCC DA21 DA22 VCC DA22 DA23 VCC DA23 DA24 VCC DA24 DA25 VCC DA25 DA26 VCC DA26 DA27 VCC DA27 DA28 VCC DA28 DA29 VCC DA29 DA30 VCC DA30 DA31 VCC DA31 DA32 VCC DA32 DA33 VCC DA33 DA34 VCC DA34 DA35 VCC DA35 DA36 VCC DA36 DA37 VCC DA37 DA38 VCC DA38 DA39 VCC DA39 DA40 VCC DA40 DA41 VCC DA41 DA42 VCC DA42 DA43 VCC DA43 DA44 VCC DA44 DA45 VCC DA45 DA46 VCC DA46 DA47 VCC DA47 DA48 VCC DA48 DA49 VCC DA49 DA50 VCC DA50 DA51 VCC DA51 DA52 VCC DA52 DA53 VCC DA53 DA54 VCC DA54 DA55 VCC DA55 DA56 VCC DA56 DA57 VCC DA57 DA58 VCC DA58 DA59 VCC DA59 DA60 VCC DA60 DA61 VCC DA61 DA62 VCC DA62 DA63 VCC DA63 DA64 VCC DA64 DA65 VCC DA65 DA66 VCC DA66 DA67 VCC DA67 DA68 VCC DA68 DA69 VCC DA69 DA70 VCC DA70 DA71 VCC DA71 DA72 VCC DA72 DA73 VCC DA73 DA74 VCC DA74 DA75 VCC DA75 DA76 VCC DA76 DA77 VCC DA77 DA78 VCC DA78 DA79 VCC DA79 DA80 VCC DA80 DA81 VCC DA81 DA82 VCC DA82 DA83 VCC DA83 DA84 VCC DA84 DA85 VCC DA85 DA86 VCC DA86 DA87 VCC DA87 DA88 VCC DA88 DA89 VCC DA89 DA90 VCC DCA CD CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD CDS CD

Micro SD CARD INTERFACE - MCI0

Figure 4-63. Expansion and XPRO Connectors

Expansion Boards Connectors EUROSP_081H E480_SP_MOS1H EPOXPRO_P020H L200_SP_SCK1H NR37_3W3 SP1_M50 OR DINSSPR SP11_SCK OR DINSSPR R29 R29 R29 R29 100R 1% R219 R236 R238 R239 R239 J14 2 e R352 R352 OR DOPB000V DOPB000V VCC_3W3 EXP_SN Hadar 203 LEDGSP_MOS1M

XPRO Power EXP_Sy 1 2 VCC_E4 3 4 VCC_3V3 DNP Header 2X2) XPRO EXT1 EDB6 ID 0214 1 2 LDPXPRO_PG214 5 6 EXPO PRO_PG214 7 LDPXPRO_PG214 9 EXPO PRO_PG214 11 LDPXPRO_PG214 13 LDPXPRO_PG214 15 LDPXPRO_PG214 17 LDPXPRO_PG214 19 LDPXPRO_PG214 20 LDPXPRO_PG214 21 LDPXPRO_PG214 22 LDPXPRO_PG214 23 LDPXPRO_PG214 24 LDPXPRO_PG214 25 LDPXPRO_PG214 26 LDPXPRO_PG214 27 LDPXPRO_PG214 28 LDPXPRO_PG214 29 LDPXPRO_PG214 30 LDPXPRO_PG214 31 LDPXPRO_PG214 32 LDPXPRO_PG214 33 LDPXPRO_PG214 34 LDPXPRO_PG214 35 LDPXPRO_PG214 36 LDPXPRO_PG214 37 LDPXPRO_PG214 38 LDPXPRO_PG214 39 LDPXPRO_PG214 40 LDPXPRO_PG214 41 LDPXPRO_PG214 42 LDPXPRO_PG214 43 LDPXPRO_PG214 44 LDPXPRO_PG214 45 LDPXPRO_PG214 46 LDPXPRO_PG214 47 LDPXPRO_PG214 48 LDPXPRO_PG214 49 LDPXPRO_PG214 50 LDPXPRO_PG214 51 LDPXPRO_PG214 52 LDPXPRO_PG214 53 LDPXPRO_PG214 54 LDPXPRO_PG214 55 LDPXPRO_PG214 56 LDPXPRO_PG214 57 LDPXPRO_PG214 58 LDPXPRO_PG214 59 LDPXPRO_PG214 60 LDPXPRO_PG214 61 LDPXPRO_PG214 62 LDPXPRO_PG214 63 LDPXPRO_PG214 64 LDPXPRO_PG214 65 LDPXPRO_PG214 66 LDPXPRO_PG214 67 LDPXPRO_PG214 68 LDPXPRO_PG214 69 LDPXPRO_PG214 70 LDPXPRO_PG214 71 LDPXPRO_PG214 72 LDPXPRO_PG214 73 LDPXPRO_PG214 74 LDPXPRO_PG214 75 LDPXPRO_PG214 76 LDPXPRO_PG214 77 LDPXPRO_PG214 78 LDPXPRO_PG214 79 LDPXPRO_PG214 80 LDPXPRO_PG214 81 LDPXPRO_PG214 82 LDPXPRO_PG214 83 LDPXPRO_PG214 84 LDPXPRO_PG214 85 LDPXPRO_PG214 86 LDPXPRO_PG214 87 LDPXPRO_PG214 88 LDPXPRO_PG214 89 LDPXPRO_PG214 90 LDPXPRO_PG214 91 LDPXPRO_PG214 92 LDPXPRO_PG214 93 LDPXPRO_PG214 94 LDPXPRO_PG214 95 LDPXPRO_PG214 96 LDPXPRO_PG214 97 LDPXPRO_PG214 98 LDPXPRO_PG214 99 LDPXPRO_PG214 100 XPRO EXT2 EDB6 ID 0314 1 2 LDPXPRO_PG214 5 6 EXPO PRO_PG214 7 LDPXPRO_PG214 9 EXPO PRO_PG214 11 LDPXPRO_PG214 13 EXPO PRO_PG214 15 LDPXPRO_PG214 17 EXPO PRO_PG214 19 DNP Header 2X10) ALM I K LDOI PDCB R E XPO PRO PCB R E XPO PRO PCB R E XPO PRO PCB R E XPO PRO PCB R E XPO PRO PCB R E XPO PRO PCB R E XPO PRO PCB R E XPO PRO PCB R E XPO PRO PCB R E XPO PRO PCB R E XPO PRO PCB R E XPO PRO PCB R E XPO PRO PCB R E XPO PRO PCB R E XPO PRO PCB B E XPO PRO PCB B E XPO PRO PCB B E XPO PRO PCB B E XPO PRO PCB B E XPO PRO PCB B E XPO PRO PCB B E XPO PRO PCB B E XPO PRO PCB B E XPO PRO PCB B E XPO PRO PCB B E XPO PRO PCB B E XPO PRO PCB B E XPO PRO PCB B E XPO PRO PCB B E x PDCB R E x PDCB R E x PDCB R E x PDCB R E x PDCB R E x PDCB R E x PDCB R E x PDCB R E x PDCB R E x PDCB R E x PDCB R E x PDCB R E x PDCB R E x PDCB R E x PDCB R E x PDCB R E x PDCB R E x PdcB R E x PdcB R E x PdcB R E x PdcB R E x PdcB R E x PdcB R E x PdcB R E x PdcB R E x PdcB R E x PdcB R E x PdcB R E x PdcB R E x PdcB R E x PdcB R E x PdcB R E x PdcB R E x PdcB R E e PDCB R E e PDCB R E e PDCB R E e PDCB R E e PDCB R E e PDCB R E e PDCB R E e PDCB R E e PDCB R E e PDCB R E e PDCB R E e PDCB R E e PDCB R E e PDCB R E e PDCB R E e PDCB R E e PDCB R E a p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p n d D N D C H A D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D D

A	PegA	XinCo	11 Oct. 14	XXX	XX XX XX
A	RBF CDT	XinCo	29 Aug. 16	XXX	XX XX XX
REV	WAVE	DEC	DATE	REV.	DATE
SCALE: 1/1				REV.A	SHEET15/15

J17 6009 F500 F501 F512 F513 F514 F515 F516 F517 F518 F519 F520 F521 F522 DXP[SSOR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[ERR] DXP[ERR] DXP[ERR] DXP[ERR] DXP[ERR] DXP[ERR] DXP[ERR] DXP[ERR] DXP[ERR] DXP[ERR] DXP[ERR] DXP[ERR] DXP[ERR] DXP[ERR] DXP[ERR] DXP[ERR] DXP[ERR] DXP[ERR] DXP[ERR] DXP[ERR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[DR] DXP[DR] DXP[DR] DXP[DR] DXP[DR] DXP[DR] DXP[DR] DXP[DR] DXP[DR] DXP[DR] DXP[DR] DXP[DR] DXP[DR] DXP[DR] DXP[DR] DXP[DR] DXP[DR] DXP[DR] DXP[DR] DXP[DR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[RR] DXP[QR] DXP[QR] DXP[QR] DXP[QR] DXP[QR] DXP[QR] DXP[QR] DXP[QR] DXP[QR] DXP[QR] DXP[QR] DXP[QR] DXP[QR] DXP[QR] DXP[QR] DXP[QR] DXP[QR DCBSPDNC14 DCBSPDNC14 DCBSPDNC14 DCBSPDNC14 DCBSPDNC14 DCBSPDNC14 DCBSPDNC14 DCBSPDNC14 DCBSPDNC14 DCBSPDNC14 DCBSPDNC14 DCBSPDNC14 DCBSPDNC14 DCBIPDNC14 DCBIPDNC14 DCBIPDNC14 DCBIPDNC14 DCBIPDNC14 DCBIPDNC14 DCBIPDNC14 DCBIPDNC14 DCBIPDNC14 DCBIPDNC14 DCBIPDNC14 DCBIPDNC14 DCBIPDNC16 DCBIPDNC16 DCBIPDNC16 DCBIPDNC16 DCBIPDNC16 DCBIPDNC16 DCBIPDNC16 DCBIPDNC16 DCBIPDNC16 DCBIPDNC16 DCBIPDNC16 DCBIPDNC16 DCBIPDNC16 DCBICNND30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 J2 3 2 1 3 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 6

J18 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

graph TD
    J16["1"] -->|J2| LXP0["LPX0R1C"]
    J16 -->|J3| LXP0R2["LPX0R2C"]
    J16 -->|J4| LXP0R3["LPX0R3C"]
    J16 -->|J5| LXP0R4["LPX0R4C"]
    J16 -->|J6| LXP0R5["LPX0R5C"]
    J16 -->|J7| LXP0R6["LPX0R6C"]
    J16 -->|J8| LXP0R7["LPX0R7C"]
    J16 -->|J9| LXP0R8["LPX0R8C"]
    J16 -->|J10| LXP0R9["LPX0R9C"]
    J16 -->|J11| LXP0R10["LPX0R10C"]
    J16 -->|J12| LXP0R11["LPX0R11C"]
    J16 -->|J13| LXP0R12["LPX0R12C"]
    J16 -->|J14| LXP0R13["LPX0R13C"]
    J16 -->|J15| LXP0R14["LPX0R14C"]
    J16 -->|J16| LXP0R15["LPX0R15C"]
    J16 -->|J17| LXP0R16["LPX0R16C"]
    J16 -->|J18| LXP0R17["LPX0R17C"]
    J16 -->|J19| LXP0R18["LPX0R18C"]
    J16 -->|J20| LXP0R19["LPX0R19C"]
    J16 -->|J21| LXP0R20["LPX0R20C"]

EXP_F01A EXP_F02A EXP_F03A EXP_F04A EXP_F05A EXP_F06A EXP_F07A EXP_F08A EXP_F09A EXP_F10A EXP_F11A EXP_F12A EXP_F13A EXP_F14A EXP_F15A EXP_F16A EXP_F17A EXP_F18A EXP_F19A EXP_F20A EXP_F21A EXP_F22A EXP_F23A EXP_F24A EXP_F25A EXP_F26A EXP_F27A EXP_F28A EXP_F29A EXP_F30A EXP_F31A EXP_F32A EXP_F33A EXP_F34A EXP_F35A EXP_F36A EXP_F37A EXP_F38A EXP_F39A EXP_F40A EXP_F41A EXP_F42A EXP_F43A EXP_F44A EXP_F45A EXP_F46A EXP_F47A EXP_F48A EXP_F49A EXP_F50A EXP_F51A EXP_F52A EXP_F53A EXP_F54A EXP_F55A EXP_F56A EXP_F57A EXP_F58A EXP_F59A EXP_F60A EXP_F61A EXP_F62A EXP_F63A EXP_F64A EXP_F65A EXP_F66A EXP_F67A EXP_F68A EXP_F69A EXP_F70A EXP_F71A EXP_F72A EXP_F73A EXP_F74A EXP_F75A EXP_F76A EXP_F77A EXP_F78A EXP_F79A EXP_F80A EXP_F81A EXP_F82A EXP_F83A EXP_F84A EXP_F85A EXP_F86A EXP_F87A EXP_F88A EXP_F89A EXP_F90A EXP_F91A EXP_F92A EXP_F93A EXP_F94A EXP_F95A EXP_F96A EXP_F97A EXP_F98A EXP_F99A EXP_P00B J10 R323 R324 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT X OUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT XOUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X OUT X Out Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y OUT Y IN

5. Revision History

In the tables that follow, the most recent version of the document appears first.

Table 5-1. SAMA5D4 Xplained Ultra User Guide Rev. 44005C Revision History

Doc. Date Changes
11-Aug-15	Updated Section 4.2.1 “Processor”Modified Section 4.2.2.1 “Power Lines”Modified Section 4.2.2.2 “Power-up and Power-down Considerations” (title and content)

Table 5-2. SAMA5D4 Xplained Ultra User Guide Rev. 44005B Revision History

Doc. Date Changes

28-Feb-15

Minor formatting and editorial changes throughoutTable 4-3 “DDR_CALN and DDR_CALP”: added column header “Memory Type”Section 4.2.9.3 “LCD Power”: corrected “two voltage lines are available: 3.3V by default and 5 VCC” to read “two voltage lines are available: 3.3V and 5 VCC (default)”Table 4-13 “SAMA5D44 Peripheral Functions Available through the Arduino Headers”: changed column header “SAMA5D4 to Arduino” to “SAMA5D44 to Arduino”; added column header “System Function”Table 4-20 “SD/MMC Socket J24 Signal Descriptions”: defined mnemonic for pins 15 and 16 as “VSS”Table 4-21 “MicroSD Socket J9 Signal Descriptions”: for pin 9, changed mnemonic from “CARD DETECT” to “CD”; for pin 10, changed mnemonic from “PGND” to “GND”

Table 5-3. SAMA5D4 Xplained Ultra User Guide Rev. 44005 Revision History

Doc. Rev. Changes

44005A First issue.

Atmel

Enabling Unlimited Possibilities®

Atmel Corporation

1600 Technology Drive, San Jose, CA 95110 USA

T: (+1)[phone]

F: (+1)[phone]

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