MIO-2375C3P-P9A1 - Unknown Advantech - Free user manual and instructions

USER MANUAL MIO-2375C3P-P9A1 Advantech

Illustration of four electronic circuit boards with white outlines on a purple background, no text or symbols present.

MIO-2375

11th Gen Intel® Core™ i7/i5/i3/Celeron® U-Series 2.5" Pico-ITX SBC

Copyright

The documentation and software included with this product are copyrighted 2021 by Advantech Co., Ltd. All rights are reserved. Advantech Co., Ltd. reserves the right to make improvements in the products described in this manual at any time without notice. No part of this manual may be reproduced, copied, translated, or transmitted in any form or by any means without the prior written permission of Advantech Co., Ltd. Information provided in this manual is intended to be accurate and reliable. However, Advantech Co., Ltd. assumes no responsibility for its use, nor for any infringements of the rights of third parties, which may result from its use.

Acknowledgments

Intel® is a trademark of Intel® Corporation.

AMI is a trademark of American Megatrends, Inc.

IBM, PC, PS/2, and VGA are trademarks of International Business Machines Corporation.

Microsoft Windows ^® , DirectX ^® is a registered trademark of Microsoft Corp.

All other product names or trademarks are properties of their respective owners.

For more information on this and other Advantech products, please visit our websites at:

http://www.advantech.com

http://www.advantech.com/eplatform

For technical support and service, please visit our support website at:

http://support.advantech.com/

This manual is for the MIO-2375.

Part No. 2006237500 Edition 1

May 2021

Product Warranty (2 years)

Advantech warrants to you, the original purchaser, that each of its products will be free from defects in materials and workmanship for two years from the date of purchase.

This warranty does not apply to any products which have been repaired or altered by persons other than repair personnel authorized by Advantech, or which have been subject to misuse, abuse, accident or improper installation. Advantech assumes no liability under the terms of this warranty as a consequence of such events.

Because of Advantech's high quality-control standards and rigorous testing, most of our customers never need to use our repair service. If an Advantech product is defective, it will be repaired or replaced at no charge during the warranty period. For out-of-warranty repairs, you will be billed according to the cost of replacement materials, service time, and freight. Please consult your dealer for more details.

If you think you have a defective product, follow these steps:

1. Collect all the information about the problem encountered. (For example, CPU speed, Advantech products used, other hardware and software used, etc.) Note anything abnormal and list any onscreen messages you get when the problem occurs.
2. Call your dealer and describe the problem. Please have your manual, product, and any helpful information readily available.
3. If your product is diagnosed as defective, obtain a return merchandise authorization (RMA) number from your dealer. This allows us to process your return more quickly.
4. Carefully pack the defective product, a fully-completed Repair and Replacement Order Card and a photocopy proof of purchase date (such as your sales receipt) in a shippable container. A product returned without proof of the purchase date is not eligible for warranty service.
5. Write the RMA number visibly on the outside of the package and ship it prepaid to your dealer.

Declaration of Conformity

CE

This product has passed the CE test for environmental specifications. Test conditions for passing included the equipment being operated within an industrial enclosure. In order to protect the product from being damaged by ESD (Electrostatic Discharge) and EMI leakage, we strongly recommend the use of CE-compliant industrial enclosure products.

FCC Class B

Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

■ Reorient or relocate the receiving antenna.
■ Increase the separation between the equipment and receiver.
■ Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.

Caution!

There is a danger of a new battery exploding if it is incorrectly installed. Do not attempt to recharge, force open, or heat the battery. Replace the battery only with the same or equivalent type recommended by the manual. Discard used batteries according to the manufacturer's instructions.

Technical Support and Assistance

1. Visit the Advantech website at http://support.advantech.com where you can find the latest information about this product.
2. Contact your distributor, sales representative, or Advantech's customer service center for technical support if you need additional assistance. Please have the following information ready before you call:
   – Product name and serial number
   – Description of your peripheral attachments
   – Description of your software (operating system, version, application software, etc.)
   – A complete description of the problem
   – The exact wording of any error messages

Packing List

Before you begin installing your card, please make sure that the following materials have been shipped:

1 x MIO-2375 SBC
■ 1 x SATA Cable 30 cm (11.8 in) (p/n: 1700006291)
■ 1 x SATA Power Cable 35 cm (13.7 in) (p/n: 1700031583-01)
2 x USB 2.0 Cable 20 cm (7.87 in) (p/n: 1700030406-01)
■ 1 x Audio Cable 20 cm (7.87 in) (p/n: 1700019584-01)
■ 2 x COM RS-232/422/485 Cable 20 cm (7.87 in) (p/n: 1700030404-01)
■ 1 x AT power cable 12 cm (4.72 in) (p/n: 1700019705-01)
■ 1 x Cooler (Heatsink) (p/n: 1970004956T001)
■ 1 x Startup manual (p/n: 2046237500)
4 x Stand-off (p/n: 1930000058)
1 x DeviceOn Package

If any of these items are missing or damaged, contact your distributor or sales representative immediately.

Optional Accessories

Part number Description

1970004968N001 Heat spreader of MIO-2375

Contents

Chapter 1 General Information ....1

1.1 Introduction ...... 2
1.2 Specifications 2
1.3 Block Diagram....4

Chapter 2 Mechanical Specifications....5

2.1 Introduction ...... 6
2.2 Board Layout: Dimensions 6

Figure 2.1 MIO-2375 Mechanical Diagram (Top Side) ...... 6
Figure 2.2 MIO-2375 Mechanical Diagram (Bottom Side)....7
Figure 2.3 MIO-2375 Mechanical Diagram (Coastline) ..... 7
Figure 2.4 MIO-2375 Mechanical Diagram (with Cooler) ..... 7
Figure 2.5 MIO-2375 Mechanical Diagram (with Heat Spreader) 7

2.3 Quick Installation Guide 8

2.3.1 Cooler 8
2.3.2 Heatspreader (Optional) 8

Chapter 3 Installation......9

3.1 Jumpers and Switches 10

Table 3.1: Jumpers and Switches ...... 10

3.2 Connectors.... 10

Table 3.2: Connectors 10

3.3 Locating Connectors 11

Figure 3.1 MIO-2375 Connector Locations (Top Side).... 11
Figure 3.2 MIO-2375 Connector Locations (Bottom Side)...... 11

3.4 Setting Jumpers 12

3.4.1 Auto Power On Setting (SW1) 12
Table 3.3: Auto Power On Setting (SW1).... 12
3.4.2 LCD Power Setting (VDD1) 13
3.4.3 Front Panel (CN1).... 13
Table 3.4: Front Panel (CN1) 13
3.4.4 GPIO (CN2) 14
Table 3.5: GPIO (CN2) 14
3.4.5 I2C (CN3).... 14
Table 3.6: I2C (CN3) 14
3.4.6 FAN (CN4) 15
Table 3.7: FAN (CN4).... 15
3.4.7 DC Power in (CN5) 15
Table 3.8: DC Power in (CN5).... 15
3.4.8 RTC Battery (Battery1) 16
Table 3.9: RTC Battery (Battery1) 16
3.4.9 eDP (EDP1) 16
Table 3.10:eDP (EDP1).... 17
3.4.10 Inverter Power Output (BL1).... 18
Table 3.11:Inverter Power Output (BL1).... 18
3.4.11 DP++ (DP1) 18
Table 3.12:DP++ (DP1) 18
3.4.12 USB3.2_13H (USB1) 19
Table 3.13:USB3.2_13H (USB1).... 19
3.4.13 Internal USB (USB 3).... 19
Table 3.14:Internal USB (USB3) 19

3.4.14 M.2 E key (M2_1) 20

Table 3.15:M.2 E key (M2_1) 20

3.4.15 M.2 B/M key (M2_2) 21

Table 3.16:M.2 B/M key (M2_2) 21

Appendix A System Assignments.... 71

A.1 System I/O Ports....72

Table A.1: System I/O Ports 72

A.2 DMA Channel Assignments 73

Table A.2: DMA Channel Assignments 73

A.3 1st MB Memory Map....73

Table A.3: 1st MB Memory Map 73

A.4 Interrupt Assignments 73

Table A.4: Interrupt Assignments 73

Chapter 1

General Information

This chapter details background information on the MIO-2375.

Sections include:

Introduction
Specifications
■ Block diagrams

1.1 Introduction

Advantech's MIO-2375 is powered by 11th Gen Intel® Core™ U series processors, and features a 2.5" Pico-ITX SBC form factor (compact series, 100 x 72 mm/3.93 x 2.83 in). MIO-2375 is capable of using embedded iManager 3.0, SUSI 4.0, and WISE-DeviceOn to remotely monitor and control system operations.

MIO-2375 adopts the latest 64-bit, multi-core processors built on 10nm process technology to improve CPU processing, graphics, security, and I/O flexibility.

1.2 Specifications

Platform	Processor i7-1185	G7E i7-1185G	RE i5-1145G7E	i3-1115G4E
	Max. Frequency 4.40	GHz 4.40 GHz	4.10 GHz 3.90 GHz
	Base Frequency 1.8	GHz 1.80 GHz 1	.50 GHz 2.20 GHz
	Core/Tread	4/8	4/8	4/8	2/4
	LLC	12MB	12MB	8MB	6MB
	CPU TDP	15W	15W	15W	15W
	Chipset	Intel® 300 Series Chipset (SoC Integrated)
	BIOS	AMI EFI 256Mbit
Memory	Technology	LPDDR4x-4267
	Max. Capacity	Up to 32GB
	Channel/Socket	Single or Dual Channels/Onboard
	ECC Support	No	Yes	No	No
Graphics	Controller	Integrated Intel® Iris® Xe Graphics
	Max. Frequency 1.35	GHz 1.35 GHz	1.30 GHz 1.25 GHz
	Graphics Memory	TBU	TBU	TBU	TBU
	3D/HW Acceleration	DX12, OGL4.0, OCL1.2, HW Encode: H.265/HEVC, H.264, MPEG2, HW Decode: H.264
Display I/F	LCD	eDP1.4 HBR3, up to 4096x2304x36bpp@60Hz; with DSC 7680x4320x30bpp@60 HzOptional MIPI-DSI 2.5GHz, up to 3200x2000x24bpp@60Hz; with DSC 5120x3200x24bpp@60 Hz
	HDMI/DP	1 x DP1.4 (DP++), up to 4096x2304x36bpp@60Hz; with DSC 7680x4320x30bpp@60 Hz
	Multiple Display	Dual simultaneous displays by eDP/MIPI-DSI + DP
External I/O	Ethernet	2 x RJ-45, LAN1: Intel 219LM, LAN2: Intel 210AT/IT
	VGA/HDMI/DP	-/-/1
	USB 3.2/USB 2.0	2/-
	Power DC-Jack	Optional

Internal I/O	SATA 1 x SATA GenIII 6.0 Gbps
	USB 2.0 2 x
	Serial Bus I2C (support 400Kbit/s), *SMBus (optional)
	COM Port 1 x RS-232/422/485 (support 1Mbps), 1 x RS-232 (115.2kbps)
	GPIO 4-bit general purpose input output I/O
	Audio Realtek ALC888s, Line-in/Line-out/MIC
	Inverter 12V
	Fan 4-wire smart fan
	Front Panel Control Power-on, Reset, Buzzer, SATA LED, CaseOpen
Board Feature	Watchdog Timer 65536 level, 0~65535 sec
	TPM TPM 2.0, Infineon SLB9670
	iManager 3.0	SW API for Hardware Monitor, Smart Fan Control, Brightness Control, I2C, GPIO, WDT
Expansion	M.2 E-Key	1 x E-Key 2230 (PCIe x1, USB2.0)
	M.2 B-Key/M.2 M-Key	1 x B-Key 3042/2242 (1 x SATA , 1 x USB 2.0) w/ Nano-SIM Optional 1 x M-Key 2242 (PCIe x2 NVMe)
Power	Supply Voltage	Vin: DC 12V +/- 10%; RTC Battery: Lithium 3V/210mAh
	Connector	ATX 2pin 180D, optional DC-Jack
	Power Management	AT, ATX
	Max. Consumption	23.388 W
	Idle Consumption	9.029 W
Environment	Temperature	Operating: Standard: 0 ~ 60 °C (32 ~ 140 °F), Extend: -40 ~ 85 °C (-40 ~ 185 °F)
		Storage: -40 ~ 85 °C (-40 ~ 185 °F)
	Humidity	Operating: 40 °C (104 °F) @ 95% relative humidity, non-condensing
		Storage: 60 °C (140 °F) @ 95% relative humidity, non-condensing
	Vibration Resistance	3.5 Grms
Software	OS	Windows10, Linux 20.04, Yocto BSP
	Software & API	WISE-DeviceOn, Edge AI Suite, iManager 3.0
Certification	EMC	CE, FCC Class B
Mechanical	Dimensions	100 x 72 mm (3.93 x 2.83 in)
	Net Weight	80g (.17 lb)

*Note: Supported by request

1.3 Block Diagram

graph TD
    A["DC 12V only AT/ATX"] --> B["eDP 4-Lane/MIPI-DSI"]
    A --> C["DP 1.4"]
    A --> D["1x SATA"]
    A --> E["GbE (vPro)"]
    A --> F["GbE"]
    A --> G["2x USB 3.2"]
    A --> H["2x USB 2.0"]
    B --> I["DDI A"]
    C --> J["(TCP2)Type-C"]
    D --> K["SATA"]
    E --> L["i219"]
    F --> M["i210"]
    G --> N["USB3.2 x2"]
    H --> O["USB 2.0 x2"]
    I --> P["Intel Tiger Lake-UP3 SoC I7/i5/i3/Celeron (28W/15W)"]
    J --> P
    K --> P
    L --> P
    M --> P
    N --> P
    O --> P
    P --> Q["PCIex2, USB2.0"]
    P --> R["USB2.0 SATA III *PCIex2"]
    R --> S["M.2 B Key 3042/2242"]
    S --> T["Nano SIM"]
    P --> U["PCIex2"]
    U --> V["M.2 M-Key 2242"]
    P --> W["CODEC ALC-888s"]
    W --> X["Audio Line-in/out/MIC"]
    W --> Y["TPM2.0 AES-256"]
    W --> Z["256M BIOS"]
    W --> AA["EIO-211"]
    AA --> AB["COM1 RS-232/422/485"]
    AA --> AC["COM2 RS-232"]
    AA --> AD["GPIO 4-bit"]
    AA --> AE["I2C (SMBus)"]
    AA --> AF["Smart Fan"]
    P --> AG["External I/O"]
    AG --> AH["Internal I/O Opt. Func."]
    style A fill:#f9f,stroke:#333
    style P fill:#ccf,stroke:#333

Chapter 2

Mechanical Specifications

This chapter details background information on the MIO-2375.

Sections include:

■ Mechanical Diagrams
Assembly Diagrams

2.1 Introduction

This MI/O compact form factor, next-generation SBC features a variety of mechanical improvements. The following is a quick installation guide for Advantech's thermal solution.

This chapter comprises assembly instructions for standard and optional thermal solutions as well as board dimension diagrams.

2.2 Board Layout: Dimensions

72 68.75 36 3.25 0 0 3.25 50 96.75 100

Figure 2.1 MIO-2375 Mechanical Diagram (Top Side)

72 68.75 25.72 25.21 3.25 0 0 3.25 18 78.03 96.75 100

Figure 2.2 MIO-2375 Mechanical Diagram (Bottom Side)

3.88 0 1.60 17.94 0 13.45 30.15 48.87 62.84 82.51 100

Figure 2.3 MIO-2375 Mechanical Diagram (Coastline)

20 0 1.60 17.94

Technical line drawing of a mechanical assembly (no text or symbols visible)

Figure 2.4 MIO-2375 Mechanical Diagram (with Cooler)

11 0 1.6 17.94 20.60

Technical line drawing of a mechanical assembly with no visible text or symbols

Figure 2.5 MIO-2375 Mechanical Diagram (with Heat Spreader)

2.3 Quick Installation Guide

There is a Heatsink/Cooler (or optional heatspreader) in the white box inside the package. Use the following exploded diagram to assemble it.

2.3.1 Cooler

Technical line drawing of an electronic device showing internal components and connections (no text or symbols)

Remove release paper

2.3.2 Heatspreader (Optional)

Technical diagram of an electronic device showing internal components and wiring (no text or labels)

Remove release paper Remove release paper

Chapter 3

Installation

This chapter details setup procedures for MIO-2375 hardware — including instructions on setting jumpers and connecting peripherals, as well as switches and indicators. Be sure to read all the safety precautions before installation.

3.1 Jumpers and Switches

The MIO-2375 has a number of jumpers that allow you to configure your system to suit your application. The table below lists the functions of the various jumpers.

Table 3.1: Jumpers and Switches

SW1 Auto Power on Setting

VDD1 LCD Power

3.2 Connectors

Onboard connectors link MIO-2375 to external devices such as hard disk drives or keyboards. The table below lists the function of each of the board's connectors.

Table 3.2: Connectors
Label Function

CN1	Front Panel
CN2	GPIO
CN3	I2C
CN4	FAN
CN5	DC Power in
Battery1	RTC Battery
EDP1	eDP
BL1		Inverter Power Output
DP1		DP++
USB1		USB 2.0+3.2
USB3		Internal USB
M2_1		M.2 E-key
M2_2		M.2 B/M-key
SIM1	NANO SIM
LAN1		RJ45_2x1_W/XFMR&LED
SATA1		SATA_7V
Audio1	Audio
COM1		COM1
COM2		COM2

3.3 Locating Connectors

M.2 E-Key Audio USB 2.0 Inverter & SATA Power M.2 B-Key (co-lay M-Key) COM1 COM2 I2C/SMBus GPIO SATA RTC Battery SIM Card DC IN DP RJ45 USB3.2

Figure 3.1 MIO-2375 Connector Locations (Top Side)

LPDDR4x Smart Fan eDP conn. (*optional)

Figure 3.2 MIO-2375 Connector Locations (Bottom Side)

3.4 Setting Jumpers

You may configure your card to match the needs of your application by setting jumpers. A jumper is a metal bridge used to close an electric circuit. It consists of two metal pins and a small metal clip (often protected by a plastic cover) that slides over the pins to connect them. To "close" a jumper, you connect the pins with the clip. To "open" a jumper, you remove the clip. Sometimes a jumper will have three pins, labeled 1, 2, and 3. In this case you would connect either pins 1 and 2, or 2 and 3. The jumper settings are schematically depicted in this manual as follows:

3D diagram of a mechanical component with three labeled parts (1, 2, 3) and a cylindrical rod inserted into a base (no text or symbols beyond labels)

closed 2-3closedopen

A pair of needle-nose pliers may be helpful when working with jumpers. If you have any doubts about the best hardware configuration for your application, contact your local distributor or sales representative before you make any changes. Generally, you simply need a standard cable to make most connections.

3.4.1 Auto Power On Setting (SW1)

Table 3.3: Auto Power On Setting (SW1)

Part Number 1600000084
Footprint	SW_4x2P_50_260x220
Description	SLIDE SW CHS-04TA(29) SMD 8P 6.6x5.4x2.4mm
Setting	Function
(1-8)* on	AT mode
(1-8) off	ATX mode
(3-6) on	Clear CMOS
(3-6)*off	Normal (Keep CMOS)
(2-7)(4-5)	Test Only

Load BIOS Default

Step 1: Power OFF

Step 2: Dip switch to position 3 to 6, then power on

Step 3: BIOS load default (do not clear time & clear CMOS) LAPop out to remind the user to shut down and switch the DIP switch from 6 to 3

Step 4: Power on

Clear CMOS

Remove battery (battery 1)

The system stops for 3 seconds, show checksum error, time setting clear.

Pure electrical connector pinout diagram without any text or symbols

Table 3.4: Front Panel (CN1)

Part Number 1653007728-01

Footprint WF_10P_49_BOX_53398-1071

Description Wafer 1x10P/1.25mm/PA/M/VA/WH/Sn/H4.7mm/WO

Pin Pin Name

1 GND

2 BUZZER-

3 BUZZER+

4 RDC_CASEOPEN

5 SATA_EXT_LED#

6 PSIN#

7 RST#

8 HD LED +3.3V

9 NC

10 Power LED +5V

3.4.4 GPIO (CN2)

CN2 WB_6V_S1.25mm

Table 3.5: GPIO (CN2)

Part Number 1654906601

Footprint WHL6VS-125-85205

Description WAFER 6x1P 1.25mm 180D(M) SMD 85205-06001

Pin Pin Name

1 P1_GPIO0

2 P1_GPIO1

3 P1_GPIO2

4 P1_GPIO3

5 GND

6 +5V

3.4.5 I ^2 C (CN3)

Table 3.6: I²C (CN3)

Part Number 1655904020

Footprint FPC4V-125M

Description WAFER 4P 1.25mm 180D(M) SMD 85205-04001

Pin Pin Name

1 GND

2 I2C_DAT

3 I2C_CLK

4 +V5_I2C

3.4.6 FAN (CN4)

CN4 i2 4 3 2 1 i1 WB_4H_S1.25mm

Table 3.7: FAN (CN4)

Part Number 1654904503

Footprint WF_4P_49_BOX_RA

Description WAFER BOX 4x1P 1.25mm 90D(M) SMD 85204-04001

Pin Pin Name

1 GND

2 +V12_FAN

3 FAN_SPEED

4 FAN_PWM

3.4.7 DC Power in (CN5)

Table 3.8: DC Power in (CN5)

Part Number 1655003962

Footprint WF_2P_156_D_A3963WV2

Description WAFER 3P 1.25mm 90D(M) SMD 85205-03001

Pin Pin Name

2 +12V

1 GND

3.4.8 RTC Battery (Battery1)

Table 3.9: RTC Battery (Battery1)

Part Number 1655005427-01

Footprint WF_2P_49_53398-0271

Description WAFER 2P 1.25mm 180D(M) SMD 53398-0271

Pin Pin Name

1 GND

2 VBAT

3.4.9 eDP (EDP1)

CN 19 I 1 I 3 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 14 12 CONN_40H_S0.5mm

Table 3.10: eDP (EDP1)
Part Number 1655005384-01
Footprint CONN_40P_KN38A-40S-0-5H
Description LVDS Conn. 40P 0.5mm 90D(F) SMD KN38A-40S-0.5H
Pin Pin Name

1 NC

2 GND

3 eDP_TX3-

4 eDP_TX3+

5 GND

6 eDP_TX2-

7 eDP_TX2+

8 GND

9 eDP_TX1-

10 eDP_TX1+

11 GND

12 eDP_TX0-

13 eDP_TX0+-

14 GND

15 eDP_AUX+

16 eDP_AUX-

17 GND

18 +12V or +5V or +3.3V

19 +12V or +5V or +3.3V

20 +12V or +5V or +3.3V

21 +12V or +5V or +3.3V

22 NC

23 GND

24 GND

25 GND

26 GND

27 eDP_HDP

28 GND

29 GND

30 GND

31 GND

32 ENABKL

33 PWM

34 DSI_Detect

35 NC

36 eDP Inverter 12V or 5V

37 eDP Inverter 12V or 5V

38 eDP Inverter 12V or 5V

39 eDP Inverter 12V or 5V

40 NC

3.4.10 Inverter Power Output (BL1)

H2 BL1 WB_5V_2.00mm

Table 3.11: Inverter Power Output (BL1)

Part Number 1653007905-01

Footprint WF_5P_79_BOX_50310-0057N-001

Description Wafer 1X5P/2.0mm/VA/Sn/BK/S/H6.5/C+R

Pin Pin Name

1 +5V

2 VBR

3 ENABKL

4 GND

5 +12V

3.4.11 DP++ (DP1)

DP1 20 19 H5 1 DISPLAYPORT_20H

Table 3.12: DP++ (DP1)

Part Number 1654010437

Footprint DPCON_20P_3VD51203-H7JJ-7H

Description Displayport Conn. 20P 0.5mm 90D(F) SMD 3VD51203-

3.4.12 USB3.2\_13H (USB1)

10 11 12 13 9 8 7 6 5 1 2 3 4

Table 3.13: USB3.2_13H (USB1)
Part Number 1654013480-01
Footprint USB_9X2P_USB5-18F5-BNR0-10
Description USB 3.1 2x9P/2.0mm/PA66/(F)/RA/G30u/D/BU/H15.69

3.4.13 Internal USB (USB 3)

Table 3.14: Internal USB (USB3)

Part Number 1653007480-01
Footprint HD_5X2P_79_BOX_H245
Description BOXH 2x5P/2.0mm/LCP/M/VA/G10u/S/BK/H4.83/W
Pin Pin Name

1 +5V
2 +5V
3 A_D-
4 B_D-
5 A_D+
6 B_D+
7 GND
8 GND
9 GND
10 NC

3.4.14 M.2 E key (M2\_1)

PIN 1 PIN 2 PIN 75 PIN 74

Table 3.15: M.2 E key (M2_1)

Part Number 1654012663-01

Footprint NGFF_75P_APCI0163-P001A

Description NGFF 75P/0.5mm/(F)/LCP/RA/GFL/S/BK/H8.5mm/E-key

Pin Pin Name

1 GND

2 +3.3VSB

3 USB_D+

4 +3.3VSB

5 USB_D-

7 GND

8 NC

10 NC

12 NC

14 NC

18 GND

33 GND

35 PETp0

37 PETn0

39 GND

41 PERp0

43 PERn0

45 GND

47 REFCLK+

49 REFCLK-

50 SUSCLK

51 GND

52 RESET#

53 CLKREQ#

54 BT_DISABLE#

55 PCIE_WAKE#

56 W_DISABLE#

57 GND

59 PET1p0

61 PET1n0

63 GND

65 PER1p0

Table 3.15: M.2 E key (M2_1)

67 PER1n0

69 GND

72 +3.3VSB

74 +3.3VSB

75 GND

3.4.15 M.2 B/M key (M2\_2)

PIN 1 PIN 75 PIN 2 PIN 74

Table 3.16: M.2 B/M key (M2_2)

Part Number 1654012087-02/1654012187-02
Footprint NGFF_75P_APCI0161-P001A
Description NGFF 75P/0.5mm/(F)/LCP/RA/GFL/S/BK/H8.50/B-key
Pin B key Pin Nam M key Pin Name
1 NC GND
2 +3.3VSB +3.3VSB
3 GND GND
4 +3.3VSB +3.3VSB
5 GND PCIe_RX4-
6 POWER_OFF#	NC
7 USB7_P+	PCIe_RX4+
8 WWAN_DISABLE#	NC
9 USB7_P-	GND
10	NC NC
11	GND PCIe_TX4-
12	Key	+3.3VSB
13	Key	PCIe_TX4+
14	Key	+3.3VSB
15	Key	GND
16	Key	+3.3VSB
17	Key	PCIe_RX3-
18	Key	+3.3VSB
19	Key	PCIe_RX3+
20	NC NC
21	GND GND
22	NC NC
23	NC PCIe_TX3-
24	GNSS_DISABLE#	NC
25	NC PCIe_TX3+

Table 3.16: M.2 B/M key (M2_2)

26 NC NC
27 GND GND
28 NC NC
29 PCIe_RX1- PCIe_RX2-
30 UIM_RESET NC
31 PCIe_RX1+ PCIe_RX2+
32 UIM_CLK NC
33 GND GND
34 UIM_DATA NC
35 PCIe_TX1- PCIe_TX2-
36 +VUIM_PWR +VUIM_PWR
37 PCIe_TX1+ PCIe_TX2+
38 NC NC
39 GND GND
40 NC NC
41 SATA_RX+ PCIe_RX1+
42 NC NC
43 SATA_RX- PCIe_RX1-
44 NC NC
45 GND GND
46 NC NC
47 SATA_TX-	PCIe_TX1-
48 NC NC
49 SATA_TX+ PCIe_TX1+
50 NC PLTRST#
51 GND GND
52 CLK_REQ#	CLK_REQ#
53 CLK_PCIE-	CLK_PCIE-
54 PCIE_WAKE#	PCIE_WAKE#
55 CLK_PCIE+ CLK_PCIE+
56 NC NC
57 GND GND
58 NC NC
59 NC Key
60 NC Key
61 NC Key
62 NC Key
63 NC Key
64 NC Key
65 NC Key
66 SIM_KEYB_DET Key
67 PLTRST_BKEY #	NC
68 SUSCLK	SUSCLK
69 M2_SSD_PEDET	M2_SSD_PEDET
70 +3.3VSB	+3.3VSB
71 GND GND
72 +3.3VSB	+3.3VSB

Table 3.16: M.2 B/M key (M2_2)

73 GND GND

74 +3.3VSB +3.3VSB

75 GND GND

Pure electrical connector pinout diagram without any text or symbols

Table 3.18: RJ45_2x1_W/XFMR&LED (LAN1)

Part Number 1654014593-01

Footprint RJ45_28P_RB2-ZZ-0069

Description RJ45 1x2 28P/PA6T/G-30u"/RA/D/BK/G,O;Y

3.4.18 SATA\_7V (SATA1)

Pure electrical connector pinout diagram without any text or symbols

Table 3.19: SATA_7V (SATA1)

Part Number 1654013615-01

Footprint SATA_7P_WATF-07DBN6SB1U

Description SATA 7P/1.27mm/LCP/F/VA/G15u/S/BK/H8.41/W

3.4.19 Audio (Audio1)

Table 3.20: Audio (Audio1)

Part Number 1653007480-01

Footprint HD_5X2P_79_BOX_H245

Description BOXH 2x5P/2.0mm/LCP/M/VA/G10u/S/BK/H4.83/W

Pin Pin Name

1 LOUTR

2 LINR

3 GND

4 GND

5 LOUTL

6 LINL

7 GND

8 FRONT-JD

9 MIC1R

10 MIC1L

3.4.20 COM1 (COM1)

Pure electrical connector pinout diagram without any text or symbols

Table 3.21: COM1 (COM1)

Part Number 1653007728-01
Footprint WF_10P_49_BOX_53398-1071
Description Wafer 1x10P/1.25mm/PA/M/VA/WH/Sn/H4.7mm/WO
Pin Pin Name
1	NC
2 COM_RI#
3 COM_DTR#
4 COM_CTS#
5 COM_TXD
6 COM_RTS#
7 COM_RXD
8 COM_DSR#
9 COM_DCD#
10 GND

3.4.21 COM2 (COM2)

Pure electrical connector pinout diagram without any text or symbols

Table 3.22: COM2 (COM2)

Part Number 1653007728-01
Footprint WF_10P_49_BOX_53398-1071
Description Wafer 1x10P/1.25mm/PA/M/VA/WH/Sn/H4.7mm/WO
Pin Pin Name
1	NC
2 COM_RI#

Table 3.22: COM2 (COM2)

3 COM_DTR#

4 COM_CTS#

5 COM_TXD

6 COM_RTS#

7 COM_RXD

8 COM_DSR#

9 COM_DCD#

10 GND

Chapter 4

AMI BIOS Setup

AMIBIOS has been integrated into many motherboards for over a decade. With the AMIBIOS Setup program, you can modify BIOS settings and control the various system features. This chapter describes the basic navigation of the MIO-2375 BIOS setup screens.

Main Advanced Chipset Security Boot Save & Exit
BIOS Vendor Core Version Compliancy Project Version Build Date and Time Access Level Power Type Memory Information Total Memory Memory Frequency System Date System Time	American Mexatrends 5.0.1.9 0.04 x64 UEFI 2.7.0; PI 1.6 MID 2375000U060X015 04/28/2021 11:53:01 Administrator ATX 16384 MB 4267 MT/s [Fri 01/01/2021] [00:02:38]	Set the Date. Use Tab to switch between Date elements. Default Ranges: Year: 1998-9999 Months: 1-12 Days: Dependent on month Range of Years may vary.
		+: Select Screen ↑↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
Version 2.21.1278 Copyright (C) 2021 AMI

AMI's BIOS ROM has a built-in Setup program that allows users to modify the basic system configuration. This information is stored in battery-backed CMOS so it retains the Setup information when the power is turned off.

4.1 Entering the Setup

Turn on the computer and check for the patch code. If there is a number assigned to the patch code, it means that the BIOS supports your CPU. If there is no number assigned to the patch code, please contact an Advantech application engineer to obtain an up-to-date patch code file. This will ensure that your CPU's system status is valid. After ensuring that you have a number assigned to the patch code, press and you will immediately be allowed to enter Setup.

4.1.1 Main Setup

When you first enter the BIOS Setup Utility, you will encounter the Main setup screen. You can always return to the Main setup screen by selecting the Main tab. There are two Main Setup options. They are described in this section. The Main BIOS Setup screen is shown below.

Aptio Setup - AMI Main Advanced Chipset Security Boot Save & Exit BIOS Vendor American Megatrends Core Version 5.0.1.9 0.04 x64 Compliancy UEFI 2.7.0; PI 1.6 Project Version MID 2375000U060X015 Build Date and Time 04/28/2021 11:53:01 Access Level Administrator Power Type ATX Memory Information Total Memory 16384 MB Memory Frequency 4267 MT/s System Date [Fri 01/01/2021] System Time [00:02:38] Set the Date. Use Tab to switch between Date elements. Default Ranges: Year: 1998-9999 Months: 1-12 Days: Dependent on month Range of Years may vary. ++: Select Screen ↑↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

The Main BIOS setup screen has two main frames. The left frame displays all the options that can be configured. Grayed-out options cannot be configured; options in blue can. The right frame displays the key legend.

Above the key legend is an area reserved for a text message. When an option is selected in the left frame, it is highlighted in white. Often a text message will accompany it.

■ System time / System date

Use this option to change the system time and date. Highlight System Time or System Date using the keys. Enter new values through the keyboard. Press the key or the keys to move between fields. The date must be entered in MM/DD/YY format. The time must be entered in HH:MM:SS format.

4.1.2 Advanced BIOS Features Setup

Select the Advanced tab from the MIO-2375 setup screen to enter the Advanced BIOS Setup screen. You can select any of the items in the left frame of the screen, such as CPU Configuration, to go to the sub menu for that item. You can display an Advanced BIOS Setup option by highlighting it using the keys. All Advanced BIOS Setup options are described in this section. The Advanced BIOS Setup screen is shown below. The sub menus are described on the following pages.

Aptio Setup - AMI Main Advanced Chipset Security Boot Save & Exit
RC ACPI Settings CPU Configuration Power & Performance PCH-FW Configuration ACPI Settings iManager Configuration Trusted Computing S5 RTC Wake Settings Serial Port Console Redirection Intel TXT Information USB Configuration Network Stack Configuration CSM Configuration NVMe Configuration	System ACPI Parameters.
	+: Select Screen 1↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit

4.1.2.1 RC ACPI Settings

Advanced Aptio Setup - AMI RC ACPI Settings PTID Support [Enabled] Native PCIE Enable [Enabled] Native ASFM [Disabled] BDAT ACPI Table Support [Disabled] Low Power SO Idle Capability [Disabled] PTID Support will be loaded if enabled. ++: Select Screen 1↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

PTID Support

Enable to load PTID Table.

Native PCIE Enable

Enable/Disable PCIE Native Control reported in ACPI Table.

Native ASPM

Choose ASPM feature controlled by OS or BIOS.

BDAT ACPI Table Support

Enable to support BDAT ACPI Table.

Low Power S0 Idle Capability

Enable/Disable ACPI Low Power S0 Idle Capability under OS.

4.1.2.2 CPU Configuration

Advanced Optio Setup - AMI ID 0x806C1 Microcode Revision 72 Speed 2200 MHz L1 Data Cache 48 KB x 2 L1 Instruction Cache 32 KB x 2 L2 Cache 1280 KB x 2 L3 Cache 6 MB L4 Cache N/A VMX Supported SMX/TXT Not Supported C6DRAM [Enabled] CPU Flex Ratio Override [Disabled] CPU Flex Ratio Settings 22 Hardware Prefetcher [Enabled] Adjacent Cache Line Prefetch [Enabled] Intel (VMX) Virtualization [Enabled] Technology AVX [Enabled] AVX3 [Enabled] Active Processor Cores [All] Hyper-Threading [Enabled] AES [Enabled] MachineCheck [Enabled] MonitorMWalt [Enabled] Enable/Disable MonitorMWait +: Select Screen ↑↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

C6DRAM

Enable/Disable moving of DRAM contents to PRM memory when CPU is in C6 state.

CPU Flex Ratio Override

Enable/Disable CPU Flex Ratio Programming.

Hardware Prefetcher

This item allows users to enable or disable the hardware prefetcher feature.

Adjacent Cache Line Prefetch

This item allows users to enable or disable the adjacent cache line prefetch feature.

Intel (VMX) Virtualization Technology

When Enabled, a VMM can utilize the additional hardware capability provided by Vanderpool Technology.

AVX

Enable/Disable the AVX 2/3 Instructions.

AVX3

Enable/Disable the AVX 3 Instructions.

Active Processor Cores

This item allows users to set how many processor cores should be active.

Hyper-Threading

Enable/Disable Hyper-Threading Technology.

AES

Enable/Disable AES (Advanced Encryption Standard).

MachineCheck

Enable/Disable Machine Check.

MonitorMWait

Enable/Disable MonitorMWait.

Intel Trusted Execution Technology

Enables utilization of additional hardware capability provided by Intel® Trusted Execution Technology.

4.1.2.3 Power & Performance

Advanced Power & Performance ▶ CPU - Power Management Control ▶ GT - Power Management Control CPU - Power Management Control Options +: Select Screen ↑↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

CPU – Power Management Control

CPU – Power Management Control Options.

GT – Power Management Control

GT – Power Management Control Options.

CPU - Power Management Control

Advanced CPU - Power Management Control Boot performance mode [Max Non-Turbo Performance] Intel(R) SpeedStep(tm) [Enabled] Intel(R) Speed Shift Technology [Enabled] HDC Control [Enabled] Turbo Mode [Enabled] ► View/Configure Turbo Options ► Config TDP Configurations Platform PL1 Enable [Disabled] Platform PL2 Enable [Disabled] Power Limit 4 Override [Disabled] C states [Disabled] ► Power Limit 3 Settings Select the performance state that the BIOS will set starting from reset vector. +: Select Screen ↑↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

Boot Performance mode

Select the performance state that the BIOS will set before OS handoff.

Intel® SpeedStep™

Allows more than two frequency ranges to be supported.

Intel® Speed Shift Technology

Enable/Disable Intel® Speed Shift Technology support.

HDC Control

Enable/Disable Intel HDC.

Turbo Mode

Enable/Disable processor turbo mode.

View/Configure Turbo Options

View and Configure Turbo Options.

Config TDP Configuration

Config TDP Configuraitons.

CPU VR Setting

CPU CR Settings.

Platform PL1 Enable

Enable/Disable Platform Power Limit 1 programming.

Platform PL2 Enable

Enable/Disable Platform Power Limit 1 programming.

Power Limit 4 Override

Enable/Disable Power Limit 4 override.

C states

Enable/Disable CPU Power Management.

PowerLimit 3 Settings

Power Limit 3 Settings.

CPU Lock Configuration

CPU Lock Configuration.

View/Configure Turbo Options

Advanced Aptio Setup - AMI Current Turbo Settings Max Turbo Power Limit 4095.875 Min Turbo Power Limit 0.0 Package TCP Limit 26.0 Power Limit 1 15.0 Power Limit 2 60.0 1-core Turbo Ratio Limit Ratio 41 (TRLR) 2-core Turbo Ratio Limit Ratio 41 (TRLR) 3-core Turbo Ratio Limit Ratio 39 (TRLR) 4-core Turbo Ratio Limit Ratio 39 (TRLR) Energy Efficient P-state [Enabled] Package Power Limit MSR Lock [Disabled] 1-Core Turbo Ratio Limit Ratio 41 (TRLR) Override 2-Core Turbo Ratio Limit Ratio 41 (TRLR) Override 3-Core Turbo Ratio Limit Ratio 39 (TRLR) Override Enable/Disable Energy Efficient P-state feature. When set to 0, will disable access to ENERGY_PERFORMANCE_BIAS MSR and CPUID Function 6 ECX[3] will read 0 indicating no support for Energy Efficient policy setting. When set to 1 will enable access to ENERGY_PERFORMANCE_BIAS MSR +: Select Screen +: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

Energy Efficient P-state

Enable/Disable Energy Efficient P-state feature.

Package Power Limit MSR Lock

Enable/Disable locking of Package Power Limit settings.

1-Core Turbo Ratio Limit Ratio (TRLR) Override

1-Core Turbo Ratio Limit Ratio (TRLR).

2-Core Turbo Ratio Limit Ratio (TRLR) Override

2-Core Turbo Ratio Limit Ratio (TRLR).

Energy Efficient Turbo

Enable/Disable Energy Efficient Turbo feature.

Config TDP Configurations

Optio Setup - AMI Advanced Config TDP Configurations Enable Configurable TDP [Applies to cTDP] Configurable TDP Boot Node [Up] Configurable TDP Lock [Disabled] CTDP BIOS control [Disabled] ConfigTDP Levels 3 ConfigTDP Turbo Activation Ratio 14 (Unlocked) Power Limit 1 15.0W (MSR:15.0) Power Limit 2 60.0W (MSR:60.0) Custom Settings Nominal ConfigTDP Nominal Ratio:15 TAR:14 PL1:28.0W Power Limit 1 0 Power Limit 2 0 Power Limit 1 Time Window [0] ConfigTDP Turbo Activation Ratio 0 Custom Settings Down ConfigTDP Level1 Ratio:11 TAR:10 PL1:12.0W Power Limit 1 0 Power Limit 2 0 Power Limit 1 Time Window [0] Applies TDP initialization settings based on non-cTDP or cTDP. Default is 1: Applies to cTDP; if 0 then applies non-cTDP and BIOS will bypass cTDP initialization flow +: Select Screen ↑↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

Enable Configurable TDP

Applies TDP initialization settings based on non-cTDP or cTDP.

Configurable TDP Boot Mode

Configurable TDP Mode as Nominal/Up/Down/Deactivate TDP selection.

Configurable TDP Lock

Configurable TDP Mode Lock sets the Lock bit.

CTDP BIOS control

Enables CTDP control via runtime ACPI BIOS method.

Power Limit 3 Settings

Advanced Aptio Setup - AMI Power Limit 3 Override [Disabled] Enable/DisablePower Limit 3 override. If this option is disabled, BIOS will leave the hardware default values for Power Limit 3 and Power Limit 3 Time Window. ++: Select Screen ↑↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

Power Limit 3 Override

Enable/Disable Power Limit 3 override.

CPU Lock Configuration

Aptio Setup - AMI Advanced CFG Lock [Enabled] Overclocking Lock [Enabled] Configure MSR 0xE2[15], CFG Lock bit +: Select Screen 1↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

CFG Lock

Configure MSR 0xE2[15], CFG Lock bit.

Overclocking Lock

Enable/Disable Overclocking Lock (BIT 20) in FLEX_RATIO(194) MSR.

GT - Power Management Control

Optio Setup - AMI Advanced GT - Power Management Control RC6(Render Standby) [Enabled] Maximum GT frequency [Default Max Frequency] Disable Turbo GT frequency [Disabled] Check to enable render standby support. ++: Select Screen ↑↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

RC6(Render Standby)

Check to enable render standby support.

Maximum GT Frequency

Maximum GT frequency limited by user.

Disable Turbo GT Frequency

Enabled/Disabled Turbo GT frequency.

4.1.2.4 PCH-FW Configuration

Optio Setup - AMI Advanced ME Firmware Version 15.0.10.1469 ME Firmware Mode Normal Mode ME Firmware SKU Corporate SKU ME Firmware Status 1 0x90000255 ME Firmware Status 2 0x32858106 ME State [Enabled] Manageability Features State [Enabled] AMT BIOS Features [Enabled] ▶ AMT Configuration ME Unconfig on RTC Clear [Enabled] Core Bios Done Message [Enabled] ▶ Firmware Update Configuration Extend CSME Measurement to TPM-PCR [Disabled] Configure Intel(R) Active Management Technology Parameters +: Select Screen ↑↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

ME State

When Disabled ME will enter Temporarily Disabled Mode.

ME Unconfig on RTC Clear

When Disabled, ME will not be unconfigured on RTC Clear.

Core BIOS Done Message

Enable/Disable Core BIOS Done message sent to ME.

Firmware Update Configuration

Configure Management Engine Technology Parameters.

4.1.2.5 ACPI Settings

Advanced Aptio Setup - AMI ACPI Settings Enable ACPI Auto Configuration [Disabled] Enable Hibernation [Enabled] ACPI Sleep State [S3 (Suspend to RAM)] Enables or Disables BIOS ACPI Auto Configuration. ++: Select Screen 1: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

Enable ACPI Auto Configuration

Enable or disable BIOS ACPI auto configuration.

Enable Hibernation

Enables or Disables system ability to Hibernate (OS/S4 Sleep State). This option may be not effective with some OS.

ACPI Sleep State

Select the highest ACPI sleep state the system will enter when the SUSPEND button is pressed.

4.1.2.6 iManager Configuration

Advanced iManager Configuration iManager Chipset EIO-211 Firmware Version X00121998 CPU Shutdown Temperature [By EC] Power Saving Mode [Normal] Backlight Enable Polarity [By EC] Backlight Control Mode [By EC] Brightness PWM Polarity [By EC] Brightness Control Enable [By EC] ► Serial Port 1 Configuration ► Serial Port 2 Configuration ► Hardware Monitor ► Watch Dog Timer Configuration Case Open Detection [Disabled] ► GPIO Configuration ► ACPI Report Method Configuration Select the Critical Temperature value that OSPM must shutdown the system. +: Select Screen 1↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

CPU Shutdown Temperature

Enable/Disable CPU Shutdown Temperature.

Power Saving Mode

Enable/Disable power saving mode.

Backlight Enable Polarity

Switch Backlight Enable Polarity for Native or Invert.

Backlight Control Mode

Switch Backlight Control to PWM or DC mode.

Brightness PWM Polarity

Backlight Control Brightness PWM Polarity for Native or Invert.

Brightness Control Enable

Choose to control LVDS brightness value by EC or User override during POST stage.

Serial Port 1 Configuration

Set Parameters of Serial Port 1.

Serial Port 2 Configuration

Set Parameters of Serial Port 2.

Hardware Monitor

Monitor hardware Status.

Watch Dog Timer Configuration

Watch Dog Timer Configuration Page.

Case Open Detection

Enable or Disable Case Open Detect Function.

GPIO Configuration

GPIO Configuration Settings.

ACPI Report Method Configuration

Select ACPI Reporting Method for EC Devices.

Serial Port 1 Configuration

Advanced Aptio Setup - AMI Serial Port 1 Configuration Serial Port [Enabled] Device Settings IO=3F3h; IRQ=4; Change Settings [Auto] COM Port Mode [RS-232 Mode] Enable or Disable Serial Port (COM) +: Select Screen 1: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

Serial Port

Enable or Disable Serial Port (COM).

Change Settings

Select an optimal settings for Super IO device.

COM Port Mode

COM Port Mode Select.

Serial Port 2 Configuration

Advanced Aptio Setup - AMI Serial Port 2 Configuration Serial Port [Enabled] Device Settings IC=2F8h; IRQ=3; Change Settings [Auto] Enable or Disable Serial Port (COM) +: Select Screen ↑↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

Serial Port

Enable or Disable Serial Port (COM).

Change Settings

Select optimal settings for Super IO device.

Hardware Monitor

Advanced Aptio Setup - AMI PC Health Status CPU Temperature : +43.0°C/ +109.4°F CPU FAN Speed : 0 RPM +12V : +11.93 V +5V : +5.05 V VBAT : +3.01 V Vcore : +1.29 V Current : 668 mm ++: Select Screen 11: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

Watchdog Timer Configuration

Advanced Aptio Setup - AMI Watch Dog Timer Configuration Watch Dog Timer [Disabled] Enabled or Disabled Watch Dog Timer function (Start before boot to OS and must stop by self) +: Select Screen ↑↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

Watch Dog Timer

Enable or Disable Watch Dog Timer Function.

GPIO Configuration

Aptio Setup - AMI Advanced GPIO Configuration GPIO Control Enable (By EC) Choose to control GPIO by EC or User override during POST stage. +: Select Screen ↑↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

GPIO Control Enable

Choose to control GPIO by EC or user override during POST stage.

GPIO0/1/2/3

Configure GPIO0/1/2/3.

ACPI Report Method Configuration

Advanced Aptio Setup - AMI ACPI Report Method Configuration ACPI Report Method Control [Default] Active High-Speed COM Port [Standard] Select ACPI Reporting Method for EC Devices. Default -> For most ACPI OS. Custom -> For 3rd Party Driver installation. +: Select Screen 1: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

ACPI Report Method Control

Select ACPI Reporting Method for EC Devices.

Active High-Speed COM Port

Select to Enable High-Speed COM Port or Standard COM Port.

ACPI Report Method for I2C Bus

Select ACPI Reporting Method for EC I2C Bus.

ACPI Report Method for SMBus

Select ACPI Reporting Method for EC SMBus.

ACPI Report Method for GPIO

Select ACPI Reporting Method for EC GPIO.

4.1.2.7 Trusted Computing

TPM 2.0 Device Found Firmware Version: 7.63 Vendor: IFX		Enables or Disables BIOS support for security device. O.S. will not show Security Device. TCG EFI protocol and INT1A interface will not be available.
Security Device Support [Enable] Active PCR banks SHA256 Available PCR banks SHA-1,SHA256
SHA-1 PCR Bank [Disabled] SHA256 PCR Bank [Enabled]
Pending operation [None] Platform Hierarchy [Enabled] Storage Hierarchy [Enabled] Endorsement Hierarchy [Enabled] TPM 2.0 UEFI Spec Version [TCG_2] Physical Presence Spec Version [1.3] TPM 2.0 InterfaceType [TIS] Device Select [Auto]		+: Select Screen ↑↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit

Security Device Support

Enable or disable BIOS support for security device.

SHA-1 PCR Bank

Enable or Disable SHA-1 PCR Bank.

SHA256 PCR Bank

Enable or Disable SHA256 PCR Bank.

Pending operation

Schedule an Operation for the Security Device.

Platform Hierarchy

Enable or Disable Platform Hierarchy.

Storage Hierarchy

Enable or Disable Storage Hierarchy.

Endorsement Hierarchy

Enable or Disable Endorsement Hierarchy.

TPM 2.0 UEFI Spec Version

Select the TCG2 Spec Version Support.

Physical Presence Spec Version

Select to Tell O.S. to support PPI Spec Version 1.2 or 1.3.

Device Select

TPM 1.2 will restrict support to TPM 1.2 devices, TPM 2.0 will restrict support to TPM 2.0 devices.

4.1.2.8 S5 RTC Wake Settings

Advanced Aptio Setup - AMI Wake system from S5 [Disabled] Enable or disable System wake on alarm event. Select FixedTime, system will wake on the hr::min::sec specified. Select DynamicTime , System will wake on the current time + Increase minute(s) +: Select Screen 11: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

Wake system from S5

Enable or disable System wake on alarm event. Select FixedTime, system will wake on the hr::min::sec specified.

4.1.2.9 Serial Port Console Redirection

Aptio Setup - AMI Advanced COM1 Console Redirection [Disabled] ► Console Redirection Settings COM1(Pci Bus0,Dev0,Func0) (Disabled) Console Redirection Port Is Disabled Legacy Console Redirection ► Legacy Console Redirection Settings Serial Port for Out-of-Band Management/ Windows Emergency Management Services (EMS) Console Redirection EMS [Disabled] ► Console Redirection Settings Console Redirection Enable or Disable. +: Select Screen ↑↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

Console Redirection

This item allows users to enable or disable console redirection for Microsoft Windows Emergency Management Services (EMS).

Console Redirection

This item allows users to configure console redirection detail settings.

4.1.2.10 Intel TXT Information

Advanced Intel TXT Information Chipset Production Fused BiosAcm Production Fused Chipset Txt Supported Cpu Txt Supported Error Code None Class Code None Major Code None Minor Code None ++: Select Screen 11: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

Intel TXT Information

Display Intel TXT information.

4.1.2.11 USB Configuration

Advanced Aptio Setup - AMI USB Configuration USB Module Version 26 USB Controllers: 1 XHCI USB Devices: 1 Drive, 2 Keyboards, 1 Mouse, 1 Hub Legacy USB Support [Enabled] XHCI Hand-off [Enabled] USB Mass Storage Driver Support [Enabled] USB hardware delays and time-outs: USB transfer time-out [20 sec] Device reset time-out [20 sec] Device power-up delay [Auto] Mass Storage Devices: TOSHIBA [Auto] Enables Legacy USB support. AUTO option disables legacy support if no USB devices are connected. DISABLE option will keep USB devices available only for EFI applications. +: Select Screen ↑↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

Legacy USB Support

Enables Legacy USB support. AUTO option disables legacy support if no USB devices are connected. DISABLE option will keep USB devices available only for EFI applications.

XHCI Hand-off

This is a workaround for OSes without XHCI hand-off support. The XHCI ownership change should be claimed by XHCI driver.

USB Mass Storage Driver Support

Enable/Disable USB Mass Storage Driver Support.

USB transfer time-out

Time-out value for control, bulk, and interrupt transfers.

Device reset time-out

USB mass storage device start unit command time-out.

Device power-up delay

Maximum time the device will take before it properly reports itself to the Host Controller. 'Auto' uses default value: for a Root port it is 100 ms, for a Hub port the delay is taken from Hub descriptor.

4.1.2.12 Network Stack Configuration

Advanced Aptio Setup - AMI Network Stack [Disabled] Enable/Disable UEFI Network Stack ++: Select Screen 11: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

Network Stack

Enable/Disable UEFI Network Stack.

4.1.2.13 CSM Configuration

Aptio Setup - AMI Advanced Compatibility Support Module Configuration CSM Support [Disabled] Enable/Disable CSM Support. +: Select Screen ↑↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

CSM Support

Enable/Disable CSM Support.

GateA20 Active

UPON REQUEST - GA20 can be disabled using BIOS services. ALWAYS - do not allow disabling GA20; this option is useful when any RT code is executed above 1MB.

INT19 Trap Response

BIOS reaction on INT19 trapping by Option ROM: IMMEDIATE - execute the trap right away; POSTPONED - execute the trap during legacy boot.

Boot option filter

This option controls Legacy/UEFI ROMs priority.

Network

Controls the execution of UEFI and Legacy PXE OpROM.

Storage

Controls the execution of UEFI and Legacy Storage OpROM.

Video

Controls the execution of UEFI and Legacy Video OpROM.

Other PCI devices

Determines OpROM execution policy for devices other than Network, Storage, or Video.

4.1.2.14 NVMe Configuration

Aptio Setup - AMI Advanced NVMe Configuration No NVME Device Found +: Select Screen 1: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

4.1.3 Chipset Configuration

Select the Chipset tab from the MIO-2375 setup screen to enter the Chipset BIOS Setup screen. You can display a Chipset BIOS Setup option by highlighting it using the keys. All Plug and Play BIOS Setup options are described in this section. The Plug and Play BIOS Setup screen is shown below.

Aptio Setup - AMI Main Advanced Chipset Security Boot Save & Exit ► System Agent (SA) Configuration ► PCH-IO Configuration System Agent (SA) Parameters ++: Select Screen ↑↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

4.1.3.1 System Agent (SA) Configuration

Chipset System Agent (SA) Configuration VT-d Supported ► Memory Configuration ► Graphics Configuration ► DMI/OPI Configuration Stop Grant Configuration [Auto] VT-d [Enabled] ×2APIC Opt Out [Disabled] Above 4GB MMID BIOS assignment [Enabled] Memory Configuration Parameters ++: Select Screen ↑↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

Memory Configuration

Memory Configuration Parameters.

Graphics Configuration

Graphics Configuration Parameters.

DMI/OPI Configuration

Control various DMI functions.

VMD setup menu

VMD Configuration settings.

Stop Grant Configuration

Automatic/Manual stop grant configuration.

VT-d

VT-D capability.

X2APIC Opt Out

Enable/Disable X2APIC Opt Out Bit.

Above 4GB MMIO BIOS assignment

Enable/Disable above 4GB Memory Mapped IO BIOS assignment.

Memory Configuration

Chipset Number of Ranks Manufacturer Controller 1 Channel 1 Slot 0 Size Number of Ranks Manufacturer Controller 1 Channel 2 Slot 0 Size Number of Ranks Manufacturer Controller 1 Channel 3 Slot 0 Size Number of Ranks Manufacturer Memory Test on Warm Boot Max TOLUD SA GV Sets the gear ratio when SAGV is disabled Enable RH Prevention Memory Scrambler Force ColdReset In-Band ECC Support Memory Remap 2 Micron Technology Populated & Enabled 2048 MB (LPDDR4) 2 Micron Technology Populated & Enabled 2048 MB (LPDDR4) 2 Micron Technology Populated & Enabled 2048 MB (LPDDR4) 2 Micron Technology [Enabled] [Dynamic] [Disabled] 0 [Disabled] [Enabled] Enable/Disable Memory Remap above 4GB +: Select Screen 1: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

Memory Test on Warm Boot

Enable/Disable Base Memory Test Run on Warm Boot.

Max TOLUD

Maximum Value of TOLUD.

SA GV

System Agent Geyserville.

Enable RH Prevention

Actively prevent Row Hammer.

Memory Scrambler

Enable/Disable Memory Scrambler support.

Force ColdReset

Force ColdReset or Choose MrcColdBoot mode.

Memory Remap

Enable/Disable Memory Remap above 4GB.

Graphics Configuration

Aptio Setup - AMI Chipset Graphics Configuration Graphics Turbo IMON Current 31 GTT Size [6MB] Aperture Size [256MB] PSMI SUPPORT [Disabled] DVMT Pre-Allocated [60M] DVMT Total Gfx Mem [256M] Graphics turbo IMON current values supported (14-31) +: Select Screen ↑↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

Graphics Turbo IMON Current

Graphics turbo IMON current values supported.

GTT Size

Select the GTT Size.

Aperture Size

Select the Aperture Size.

PSMI Support

Enable/Disable PSMI.

DVMT Pre-Allocated

Select DVMT 5.0 Pre-Allocated (Fixed) Graphics Memory size used by the Internal Graphics Device.

DVMT Total Gfx Mem

Select DVMT 5.0 Total Graphic Memory size used by the Internal Graphics Device.

DMI/OPI Configuration

Aptio Setup - AMI Chipset DMI/OPI Configuration DMI Gen3 Eq Phase 2 [Auto] DMI Gen3 Eq Phase 3 Method [Auto] DMI Gen3 ASPM [Disabled] Perform Gen3 Equalization Phase 2 +: Select Screen 1: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

DMI Gen3 Eq Phase 2

Perform Gen3 Equalization Phase 2.

DMI Gen3 Eq Phase 3 Method

Select Method for Gen3 Equalization Phase 3.

DMI Gen3 ASPM

DMI Gen3 ASPM Support.

VMD Setup Menu

Chipset Aptio Setup - AMI VMD Configuration Enable VMD controller [Disabled] Enable/Disable to VMD controller +: Select Screen ↑↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2020 AMI

Enable VMD controller

Enable/Disable to VMD controller.

4.1.3.2 PCH-IO Configuration

Aptio Setup - AMI Chipset PCH-IO Configuration PCI Express Configuration SATA And RST Configuration USB Configuration Security Configuration HD Audio Configuration PCH LAN Controller [Enabled] LAN1 PXE OpROM [Disabled] Make on LAN Enable [Disabled] Onboard LAN2 Controller [Enabled] LAN2 PXE OpROM [Disabled] PCIE Wake [Disabled] Restore AC Power Loss [Power Off] PCI Express Configuration settings +: Select Screen +: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

PCI Express Configuration

PCI Express Configuration Settings.

SATA And RST Configuration

SATA Device Options Settings.

USB Configuration

USB Configuration Settings.

Security Configuration

Security Configuration Settings.

Serial IO Configuration

Serial IO Configuration Settings.

LAN1 PXE ROM

Enable or Disable onboard LAN's PXE option ROM.

Wake on LAN Enable

Enable or Disable Integrated LAN to wake the system from S5.

LAN2 PXE ROM

Enable or Disable onboard LAN's PXE option ROM.

PCIE Wake

Enable or Disable PCIE to wake the system from S5.

Restore AC Power Loss

Specify what state to go to when power is re-applied after a power failure (G3 state).

PCI Express Configuration

Aptio Setup - AMI Chipset PCI Express Configuration DMI Link ASPM Control [Disabled] ► PCI Express Root Port 5 The control of Active State Power Management of the DMI Link. +: Select Screen ↑↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

DMI Link ASPM Control

This item controls Active State Power Management of the DMI Link.

PCI Express Root Port 5

PCI Express Port 5 Settings.

SATA and RST Configuration

Aptio Setup - AMI Chipset SATA And RST Configuration SATA Controller(s) [Enabled] SATA Mode Selection [AHCI] SATA Controller Speed Limit [Default] Aggressive LPM Support [Disabled] Serial ATA Port 1 Empty Software Preserve Unknown Port 1 [Enabled] SATA Device Type [Hard Disk Drive] SATA Port 1 DevSlp [Disabled] M.2 SATA/Serial ATA Port Empty Software Preserve Unknown Port 2 [Enabled] SATA Device Type [Solid State Drive] SATA Port 2 DevSlp [Disabled] Enable/Disable SATA Device. ++: Select Screen 11: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

SATA Controller(s)

Enable/Disable SATA Device.

SATA Mode Selection

Determine how SATA controller operates.

SATA Controller Speed Limit

Indicates the maximum speed the SATA controller can support.

Aggressive LPM Support

Enabled PCH to aggressively enter link power state.

USB Configuration

Aptio Setup - AMI Chipset USB Configuration USB3 Link Speed Selection [GEN2] USB Overcurrent [Enabled] USB Port Disable Override [Disabled] This option is to select USB3 Link Speed GEN1 or GEN2 +: Select Screen ↑↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2020 AMI

USB3 Link Speed Selection

This item enables users to select USB 3 Link Speed GEN1 or GEN2.

USB Port Disable Override

Selectively Enable/Disable the corresponding USB Port from reporting a Device Connection to the Controller.

Security Configuration

Chipset Aptio Setup - AMI Security Configuration RTC Memory Lock [Enabled] BIOS Lock [Disabled] Force unlock on all GPIO pads [Disabled] Enable will lock bytes 38h-3Fh in the lower/upper 128-byte bank of RTC RAM ++: Select Screen ↑↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

RTC Memory Lock

Enable will lock bytes 38h-3Fh in the lower/upper 128-byte bank of RTC RAM.

BIOS Lock

Enable or Disable the PCH BIOS Lock Enable feature.

Force unlock on all GPIO pads

If Enabled BIOS will force all GPIO pads to be in unlock state.

HD Audio Configuration

Aptio Setup - AMI Chipset HD Audio Subsystem Configuration Settings HD Audio [Enabled] Control Detection of the HD-Audio device. Disabled = HDA will be unconditionally disabled Enabled = HDA will be unconditionally enabled. +: Select Screen ↑↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2020 AMI

HD Audio

Control Detection of the HD-Audio device. Disabled = HDA will be unconditionally disabled. Enabled = HDA will be unconditionally Enabled.

4.1.4 Security

Aptio Setup - AMI Main Advanced Chipset Security Boot Save & Exit Password Description If ONLY the Administrator's password is set, then this only limits access to Setup and is only asked for when entering Setup. If ONLY the User's password is set, then this is a power on password and must be entered to boot or enter Setup. In Setup the User will have Administrator rights. The password length must be in the following range: Minimum length 3 Maximum length 20 Administrator Password User Password Secure Boot Set Administrator Password +: Select Screen 1: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2020 AMI

Select Security Setup from the MIO-2375 Setup main BIOS setup menu. All Security Setup options, such as password protection and virus protection are described in this section. To access the sub menu for the following items, select the item and press :

Change Administrator / User Password

Select this option and press to access the sub menu, and then type in the password.

Secure Boot

Secure Boot Configurations.

4.1.5 Boot

Aptio Setup - AMI Main Advanced Chipset Security Boot Save & Exit Password Description If ONLY the Administrator's password is set, then this only limits access to Setup and is only asked for when entering Setup. If ONLY the User's password is set, then this is a power on password and must be entered to boot or enter Setup. In Setup the User will have Administrator rights. The password length must be in the following range: Minimum length 3 Maximum length 20 Administrator Password User Password ▶ Secure Boot Set Administrator Password +: Select Screen ↑↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2020 AMI

Setup Prompt Timeout

Set the number of seconds that the firmware will wait before initiating the original default boot selection. A value of 0 indicates that the default boot selection is to be initiated immediately on boot. A value of 65535(0xFFFF) indicates that firmware will wait for user input before booting. This means the default boot selection is not automatically started by the firmware.

Bootup NumLock State

Select the keyboard NumLock state.

Quiet Boot

Enables or disables Quiet Boot option.

Boot Option #1

Sets the system boot order.

Fast Boot

Enables or disables boot with initialization of a minimal set of devices required to launch active boot option. Has no effect for BBS boot options.

4.1.6 Save & Exit

Aptio Setup - AMI Main Advanced Chipset Security Boot Save & Exit Save Options Save Changes and Exit Discard Changes and Exit Save Changes and Reset Discard Changes and Reset Save Changes Discard Changes Default Options Restore Defaults Save as User Defaults Restore User Defaults Boot Override UEFI: TOSHIBA, Partition 1 (TOSHIBA) UEFI: Built-in EFI Shell Exit system setup after saving the changes. ++: Select Screen ↑↓: Select Item Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit Version 2.21.1278 Copyright (C) 2021 AMI

Save Changes and Exit

This item allows you to exit system setup after saving the changes.

Discard Changes and Exit

This item allows you to exit system setup without saving any changes.

Save Changes and Reset

This item allows you to reset the system after saving the changes.

Discard Changes and Reset

This item allows you to reset system setup without saving any changes.

Save Changes

This item allows you to save changes made to any of the options.

Discard Changes

This item allows you to discard changes made to any of the options.

Restore Defaults

This item allows you to restore/load default values for all the options.

Save as User Defaults

This item allows you to save the changes made as user defaults.

This item allows you to restore the user defaults to all the options.

Boot Override

Boot device select can override your boot priority.

Appendix A

System Assignments

This appendix details the following information.

Sections include:

System I/O Ports
■ DMA Channel Assignments
■ 1st MB Memory Map
■ Interrupt Assignments

A.1 System I/O Ports

Table A.1: System I/O Ports

Addr. Range (Hex) Device
00h-1Fh DMA Controller
20h-2Dh Interrupt Controller
2Eh-2Fh Motherboard Resources
30h-3Dh Interrupt Controller
40h-43h Timer/Counter
4Eh-4Fh Motherboard Resources
50h-53h Timer/Counter
60h-6Fh 8042 (keyboard controller)/NMI Controller/Microcontroller
70h-7Fh Real-time Controller
80h-8Fh Debug Port/Reserved
90h-9Fh Debug Port/Reset Generator
A0h-ADh Interrupt Controller
B0h-B1h Interrupt Controller
B4h-BDh Power Management
280h-28Fh I2C Controller
290h-29Fh EC Index Port and Data Port
2A0h-2BFh GPIO Controller
2C0h-2DFh SMBus Controller
2F0h-2F7h EC/PMC Controller
2F8h-2FFh	Communications Port (COM2)
3F8h-3FFh	Communications Port (COM1)
480h-4CFh	Motherboard Resources
4D0h-4D1h	Interrupt Controller
680h-69Fh Motherboard Resources
A00h-AFFh	Motherboard Resources
164Eh-164Fh	Motherboard Resources
1800h-18FFh	Motherboard Resources
CF9h-CF9h	Reset Generator

A.2 DMA Channel Assignments

Table A.2: DMA Channel Assignments

Channel Function

0 Available

1 Available

2 Available

3 Available

4 Direct memory access controller

5 Available

6 Available

7 Available

A.3 1st MB Memory Map

Table A.3: 1st MB Memory Map

Addr. Range (Hex) Device

E0000h - FFFFFh System board

D0000h - DFFFFh PCI Bus

C0000h - CFFFFh System board

A0000h - BFFFFh PCI Bus

A0000h - BFFFFh Intel® HD Graphic

00000h - 9FFFFh System board

A.4 Interrupt Assignments

Table A.4: Interrupt Assignments

Interrupt# Interrupt source
NMI Parity error detected
IRQ0 System timer
IRQ1 Using SERIRQ, Keyboard Emulation
IRQ2 Interrupt from controller 2 (cascade)
IRQ3 Communications Port (COM2)
IRQ4 Communications Port (COM1)
IRQ5 EC Watch DOG
IRQ6 CANBus Controller
IRQ7 Available
IRQ8 System CMOS/real time clock
IRQ9 Microsoft ACPI-Compliant System
IRQ10	Available
IRQ11	Display Controller
IRQ12	Available
IRQ13	Numeric data processor
IRQ14	GPIO Controller
IRQ15	Reserved

ADVANTECH

Enabling an Intelligent Planet

www.advantech.com

Please verify specifications before quoting. This guide is intended for reference purposes only.

All product specifications are subject to change without notice.

No part of this publication may be reproduced in any form or by any means, electronic, photocopying, recording or otherwise, without prior written permission from the publisher.

All brand and product names are trademarks or registered trademarks of their respective companies.

© Advantech Co., Ltd. 2021