WBZ351UE - Electronic component Microchip - Free user manual and instructions

USER MANUAL WBZ351UE Microchip

This user guide provides detailed information about using the Microchip Radio Test 3 tool (MCHPRT3) with the Microchip PIC32CX-BZ3. The MCHPRT3 enables the user to evaluate and demonstrate the RF performance, calibration and functionalities of the PIC32CX-BZ3.

Note: In this user guide, the MCHPRT3 tool with the PIC32 WBZ351 Curiosity Board is only shown as an example.

The MCHPRT3 is intended for development purposes. Any production test must use either a third-party production tool or users must develop their own production tool based on the MCHPRT3 CLI or DLL release.

Features

• DLL Version – DLL Information and Firmware Support Version
• COM PORT – COM Port Information and Configuration
• Baud Rate – 115200 (Default Value)
• RF Bluetooth ^ – Bluetooth Low Energy RF Parameter Configuration and Information
• RF ZB – Zigbee ^ RF Parameter Configuration and Information
  • MAC Address Information and Configuration
• IB File – Read or Save Information Block (IB) File
• Calibration Information and Configuration
  • GPIO Information and Configuration

For more details, refer to 4. Getting Started.

Table of Contents

Introduction ...... 1

Features 1

1. Quick References .... 3

1.1. Hardware Prerequisites....3
1.2. Software Prerequisites.... 3
1.3. Acronyms and Abbreviations....3

1. Overview....4
2. MPLAB X IDE HUT Code Programming Process 6
3. Getting Started....8

4.1. Getting Started with MCHPRT3....9
4.2. Getting Started with MCHPRT3 PIC32CX-BZ3 GUI 11
4.3. MCHPRT3 PIC32CX-BZ2 GUI Demonstration 12

1. Document Revision History....30

Microchip Information.... 31

The Microchip Website....31
Product Change Notification Service.... 31
Customer Support....31
Microchip Devices Code Protection Feature....31
Legal Notice....31
Trademarks....32
Quality Management System....33
Worldwide Sales and Service....34

1. Quick References

1.1 Hardware Prerequisites

• WBZ351 Curiosity Board, EV19J06A (PIC32CX-BZ3 programmed with HUT Firmware)
- USB-A to Micro USB cable
- Test Equipment
- Bluetooth Low Energy and Zigbee Tester (IQxel)

1.2 Software Prerequisites

Download the latest MCHPRT3 installer package, PIC32CX-BZ3 HUT X.X firmware and the corresponding tools from the Microchip website at www.microchip.com/MCHPRT.

• Windows OS (version to be confirmed)
• MCHPRT3 installer package (MCHPRT3_Setup_v1.0.0.XXXX.exe)
• MPLAB ^* X IDE v6.10 or above

1.3 Acronyms and Abbreviations

Table 1-1. Acronyms and Abbreviations

Acronyms and Abbreviations Description
CLI Command Line Interface
DLL Dynamic Link Library
DUT Device Under Test
GPIO General Purpose Input/Output
GUI Graphical User Interface
HUT Hardware Under Test
IB Information Block
MCHPRT3 tool Microchip Radio Test 3 tool
OTP One-Time-Programmable
RSSI Received Signal Strength Indicator

2. Overview

This section provides an overview of the MCHPRT3 tool setup and the components. Install the MCHPRT3_setup_v1.0.0.XXXX.exe tool. The MCHPRT3 tool installs by default in the C:\Microchip\ location.

The following table provides the MCHPRT3 tool package files:

Table 2-1. MCHPRT3 Tool Package Files

File Name Description
MCHPRT3.exe file MCHPRT3 executable file
MCHPRT3_CLI.exe file	MCHPRT3 CLI executable file
uninstall.exe file Uninstall the MCHPRT3 tool
vc_redist.x86.exe file Microsoft	*Visual C++ Redistributable (x86) executable file

The following table provides the PIC32CX-BZ3 package files:

Table 2-2. PIC32CX-BZ3 Package Files

File Name Description
Examples>python3 folder	dll_wrapper folder	Contains conversion files between Python3 and the PIC32CX_BZ3.dll files
	docs folder Contains python3 example complied HTML help file
	gui_wrapper folder	Contains individual python3 Graphical User Interface (GUI) files
	gui_wrapper folder Python3 example programming manager file
	engine.py file	Python3 example file for the PIC32CX-BZ3 GUI
	PIC32CX_BZ3_GUI.py file	Python3 example file for the PIC32CX-BZ3 GUI
	version.py file	Version information
HEX file (.hex file)		Hardware Under Test (HUT) firmware version file
PIC32CX_BZ3.chm		PIC32CX-BZ3 complied HTML help file
PIC32CX_BZ3.dll file		PIC32CX-BZ3 dynamic link library file
PIC32CX_BZ3_CDECL.dll file		Default calling convention file for C and C++ programs
PIC32CX_BZ3_CLI.dll file		PIC32CX-BZ3 command line dynamic link library file
PIC32CX_BZ3_GUI.dll file		PIC32CX-BZ3 graphical user interface dynamic link library file
Release_note.txt		Tool release note file

Figure 2-1. MCHPRT3 Package Contents

MCHPRT3_Setup_v File Home Share View ← → ↑ < Search Name Date modified Type Size Quick access PIC32CX_BZ3 File folder Desktop MCHPRT3.exe Application 551 KB Downloads MCHPRT3_CLI.exe Application 62 KB Documents uninstall.exe Application 78 KB Pictures vc_redist.x86.exe Application 14,294 KB

Note: The MCHPRT3 tool works efficiently only with the HUT firmware version that is packaged with the package.

3. MPLAB X IDE HUT Code Programming Process

In this demonstration, the user can program the HUT firmware to the PIC32CX-BZ3 device using a PC with the installed MPLAB Integrated Programming Environment (IPE).

Figure 3-1. MPLAB X IPE

MPLAB IPE v6.10 File Settings View Tools Window Help Options Operate Device and Tool Selection Family: All Families Device: 11AA010 Apply Tool: Select Tool Connect Results CP=OFF Checksum: CRC32: N/A Pass Count: Fail Count: Total Count: Program Erase Read Verify Blank Check Hex File: Click on browse to select a hex file Browse Clear selection SQTP File: Click on browse to select a SQTP file Browse Clear selection Output - IPE * Tool: NA Device: LIAA010 Environments: NA SERIALEE_OFF 1.3.42 Tool Pack Version:NA

Perform the following steps for HUT firmware programming:

1. Set up the connection between the WBZ351 Curiosity Board and PC. Refer to 4.1. Getting Started with MCHPRT3.

a. Start "MPLAB X IPE", then check for PIC32CX5109BZ31048 in the "Device" text box. If it is not there, check the USB connection (step 1).
b. Click Apply.
c. Click Browse to load the wbz351 hut.hex, which is the PIC32CX-BZ3 HUT X.X firmware.
d. Click Program, then wait one minute for the programming to complete.

Figure 3-2. MPLAB X IPE (Programming Complete)

MPLAB IPE v6.10 File Settings View Tools Window Help Operate Device and Tool Selection Family: 32-bit MCUs (PIC32C/SAM) Device: PIC32CX5109BZ31048 Tool: Curiosity/Starter Kits (PKOB4) S.No ... Connect Results CP=OFF Checksum: CRC32: N/A Pass Count: Fail Count: Total Count: Program Erase Read Verify Blank Check Hex File: #PIC32CX_BZ3\wbz351_hut.hex SQTP File: Click on browse to select a SQTP file Browse Clear selection Browse Clear selection Output - IPE * Calculating memory ranges for operation... Only config settings that have been explicitly declared in your code will be programmed. Erasing... The following memory area(s) will be programmed: program memory: start address = 0x1000000, end address = 0x1011fff Programming/Verify complete - Programming complete Tool: Curiosity/Starter Kits (PKOB4) S.No : MT1 Device: PIC32CX5109BZ31048 Environment: NA PIC32CX-BZ3_DFP 1.0.25 Tool Pack Version:Latest

1. The PIC32CX-BZ3 is programmed with the HUT X.X firmware and ready for the test using the PIC32CX-BZ3 MCHPRT3 tool.

4. Getting Started

This section describes how to use the MCHPRT3 GUI to test or calibrate the PIC32CX-BZ3 with the Bluetooth Low Energy and Zigbee tester.

The following figure illustrates the MCHPRT3 for PIC32CX-BZ3 GUI with the following components:

Figure 4-1. PIC32CX-BZ3 GUI

PIC32CX BZ3 GUI Ver : DLL Version DLL COM Port Connect Disconnect SetTimeout Reset Ctrl VCO BUCK PWM BUCK PSM Get FW Version FW Version Device ID WBZ350 FMU MLDO RF MAC Address IB File Calibration GPIO RF BT RF ZB RT Mode Channel TX Mode 2402 MHz BT TX Foyload PHY Power PRBS9 PHY 1M 10dB START Packet Length 2SS BT RX RX Packet

4.1 Getting Started with MCHPRT3

MCHPRT3 Package Features

• RF - RF Test for Bluetooth and Zigbee TX/RX
- Calibration – TX Calibration and RX Calibration
• MAC Address – Read/Write Bluetooth Address and Zigbee MAC Address
- IB (Information Block) File – Read/Save IB File to/from Buffer and Read/Commit IB Buffer to/from DUT
• GPIO - GPIO Test Command

Figure 4-2. MCHPRT3 Block Diagram

graph TD
    A["MCHPRT 3"] --> B["RF"]
    A --> C["MAC ADDRESS"]
    A --> D["IB File"]
    A --> E["Calibration"]
    A --> F["GPIO Test"]
    B --> G["BT TX/RX"]
    B --> H["Zigbee TX/RX"]
    C --> I["IB Buffer with File"]
    C --> J["IB Buffer with DUT"]
    H --> K["BT Address"]
    H --> L["Zigbee MAC Address"]

The following are the steps to launch the MCHPRT3 tool:

1. Double click MCHPRT3.exe in the directory: C:\Microchip\MCHPRT3_Setup_v1.0.0.XXXX; the following screen appears.

Figure 4-3. Start-Up Window of the MCHPRT3 Tool

MCHPRT3 Ver : Select GUI PIC32CX BZ3 Open

1. From the "Select GUI" drop-down list, select PIC32CX-BZ3.
2. Click Open to launch the PIC32CX-BZ3 window (see the following figure).

Figure 4-4. PIC32CX-BZ3 GUI

PIC32CX BZ3 GUI Ver : DLL Version DLL COM Port Baud Rate 115200 Refresh CON Enable PKOB4 Connect Disconnect SoftTimeout Reset Cal YCO BUCK PWM BUCK PSM Get FW Version FW Version Device ID WBZ350 PMU MLDO RF MAC Address IB File Calibration GPIO RF BT RF ZB RT TX Payload PHY Power PRBS9 PHY 1M 10dB Packet Length 255 BT RX RX Packet

Description of each component:

- Buttons on the top:

• Connect/Disconnect - Connects or disconnects the PIC32CX-BZ3
• Reset - Reset the PIC32CX-BZ3
• Refresh COM - Update the list of connected com port
• Cal. VCO - VCO calibration
• BUCK PWM - Switch the power mode into DC-DC (buck) mode
• PMU MLDO - Switch the power mode into MLDO mode
• Get FW Version – Obtain the firmware version from the sample
• Device ID - Select the appropriate part number that is connecting to the tool • For connecting the WBZ351 Module/PIC32CX5109BZ31048, select WBZ351

- For connecting the WBZ350 Module/PIC32CX5109BZ31032, select WBZ350

- Enable PKOB4 - Only needed to check if the user is using the WBZ350 Curiosity Board

- RF for Bluetooth and Zigbee – Settings of RF mode, channel and TX parameter for RF test

• BT - TX setting of payload, PHY (data rate), MPA/LPA (PA setting), Packet length and power step (Power Level). RX - number of RX packet
• Zigbee - TX settings of packet type, MPA/LPA (PA setting), power level, delay time between each packet and packet number. RX - setting of RX data rate and number of RX packet

- Calibration – Complete TX and RX calibration flow. The user can save calibration info to file or commit to NVM type Flash or OTP

• TX Calibration – Perform TX calibration flow to adjust transmitted power and output frequency to target
• RX Calibration – Perform RX calibration flow to obtain RX IQ, RSSI to corresponding received power and so on

- MAC Address – Read/write address

- Bluetooth address and Zigbee MAC address

• IB (Information Block) File

• Read IB file to IB buffer/save IB buffer to IB file
• Read DUT to IB buffer/commit IB buffer to DUT

- GPIO – Test GPIO for selected Port, Pin, In/Out and Level

• Start GPIO - Initialize GPIO for test
• GPIO Command - Execute GPIO test command for selected port, pin, in/out and level
• Stop GPIO - Stop GPIO test

4.2 Getting Started with MCHPRT3 PIC32CX-BZ3 GUI

Program the sample before using the MCHPRT3 tool. For more details on the HUT code programming process, refer to 3. MPLAB X IDE HUT Code Programming Process.

To run an RF test on the PIC32 WBZ351 Curiosity Board, perform the following procedure:

1. Connect the Micro USB in the Curiosity Board to the PC.
2. Check whether the jumper for the current measurement was inserted or not.
3. Run MCHPRT3.exe.
4. From the "Select GUI" drop-down list, select PIC32CX-BZ3.
5. Click Open to launch the PIC32CX-BZ3 window.
6. Select the respective "COM PORT" (check device manager in PC). A different USB-to-UART serial converter requires the corresponding driver; install accordingly.
7. Baud Rate - 115200 (default value)
8. Click Connect.
9. Click Reset to reset the device. The PIC32 WBZ351 Curiosity Board is ready for RF Test, Calibration and MAC Address Programming.

Figure 4-5. PIC32 WBZ351 Curiosity Board USB Connection

J3 F31 C76 R60 1/2 RB2 1/2 G50 C54 V3 C70 U17 MICROCHP C69 C64 R13 R18 C69 R18 C64 R17 D1 ACR2 TP17 RS R68 R71 R72 R73 R74 R75 R76 R77 R78 R79 R80 R81 R82 R83 R84 R85 R86 R87 R88 R89 R90 R91 R92 R93 R94 R95 R96 R97 R98 R99 R100 R101 R102 R103 R104 R105 R106 R107 R108 R109 R110 R111 R112 R113 R114 R115 R116 R117 R118 R119 R120 R121 R122 R123 R124 R125 R126 R127 R128 R129 R130

Figure 4-6. Current Measurement Jumper on PIC32 WBZ351 Curiosity Board

XPRO HEADER MICROCHIP J36 OBG HDR

4.3 MCHPRT3 PIC32CX-BZ2 GUI Demonstration

4.3.1 Bluetooth RF Test Demonstration

In this demonstration, the user can transmit Bluetooth Low Energy packets, enter RX mode and Test mode with the PIC32CX-BZ3 by using the MCHPRT3.

Perform the following steps for the demonstration of the Bluetooth RF TX modulation test:

1. Set up the connection between the PIC32 WBZ351 Curiosity Board and PC. For more details, refer to 4.1. Getting Started with MCHPRT3.
2. In the RF BT tab, perform the following steps:

a. From the "RF Modes" drop-down list, select TX Mode.
b. From the "Channel" drop-down list, select 2402 MHz for channel 37.
c. From the "Payload" drop-down list, select PRBS9 (default value).
d. From the "PHY" drop-down list, select the Data Rate (1M,2M, S=2 and S=8), for example, select PHY 1M.
e. From the "Power" drop-down list, select the Output Power, for example, select 11dB.
f. From the "Packet Length" drop-down list, select the Packet Length (0-255), for example, 255 (default value).

1. Click START to transmit the Bluetooth Low Energy packet.

Figure 4-7. MCHPRT3 PIC32CX-BZ3 GUI for Bluetooth RF TX Modulation Test Demonstration

PIC32CX BZ3 GUI Ver : DLL Version DLL: COM Port Baud Rate 11S200 Refresh COM Enable PK004 Connect Disconnect SetTimeout Reset Cal VCO BUCK PWM BUCK PSM Get FW Version FW Version Device ID WBZ351 PMU MLDO RF MAC Address IB File Calibration GPIO RF BT RF ZB RT TX Payload PHY Power PRBS0 PHY 1M 11dB START TX Mode 2402 MHz Packet Length 255 BT RX RX Packet

Perform the following steps for the demonstration of the Bluetooth RF RX mode:

1. Set up the connection between the PIC32 WBZ351 Curiosity Board and PC. For more details, refer to 4.1. Getting Started with MCHPRT3.
2. In the RF BT tab, perform the following steps:

a. From the "RF mode" drop-down list, select RX Mode.
b. From the "Channel" drop-down list, select 2402 MHz for channel 37.

1. Click START to receive the Bluetooth Low Energy packet. The number of received packets is shown in the drop-down list, "RX Packet".

Figure 4-8. MCHPRT3 PIC32CX-BZ3 GUI for Bluetooth RF RX Mode Demonstration

PIC32CX BZ3 GUI Ver : DLL Version DLL: COM Port Baud Rate 115200 Refresh COM Enable PICO64 Connect Disconnect SetTimeout Reset Cal VCO BUCK PWM BUCK PSM Get FW Version FW Version Device ID WBZ351 PMU MLDO RF MAC Address IB File Calibration GPIO RF BT RF ZB BT TX Payload PHY Power PRBS9 PHY 1M 11dB START RX Mode 2402 MHz Packet Length 25S BT RX RX Packet

Perform the following steps for the demonstration of the Bluetooth RF CW tone test:

1. Set up the connection between the PIC32 WBZ451 Curiosity Board and PC. For more details, refer to 4.1. Getting Started with MCHPRT3.

2. In the RF BT tab, perform the following steps:

3. From the "RF Modes" drop-down list, select CW Mode.

4. From the "Channel" drop-down list, select 2402 MHz for channel 37.

5. From the "Power" drop-down list, select the Output Power, for example, select 11 dB.

6. Click START to transmit the CW tone at the selected channel.

Figure 4-9. MCHPRT3 PIC32CX-BZ3 GUI for Bluetooth RF CW Mode Demonstration

PIC32CX BZ3 GUI Ver : DLL Version DLL COM Port Baud Rate 115200 Refresh COM Enable PKOB4 Connect Disconnect SetTimeout Reset Cal VCO BUCK PWM BUCK PSM Get FW Version FW Version Device ID WBZ351 PMU MLDO RF MAC Address IB File Calibration GPIO RF BT RF ZB RT TX Payload PHY Power PRBS9 PHY 1M 11dB Packet Length 255 BT RX RX Packet CW Mode Channel 2402 MHz

Perform the following steps for the demonstration of the Bluetooth Low Energy Test mode:

1. For the Bluetooth Low Energy Test mode, the sample must contain the following connection:

2. HCI_TXD (PA5 from the module)

3. HCI_RXD (PA6 from the module)
4. VDD (connect with external power supply)

5. Ground

6. Use the USB-to-UART serial converter to make the connection between the sample and PC by connecting the HCI_TXD, HCI_RXD and ground with the converter.

7. Power the sample with 3.3V supply.
8. Select the respective COM PORT (the COM port with the converter) in MCHPRT3.
9. In the RF BT tab, perform the following steps:

a. From the "RF mode" drop-down list, select Test Mode.

1. Click START to enter the Bluetooth test mode, then click Disconnect in the GUI. Disconnect the UART interface from the DUT while keeping the power supply, then connect it with the Bluetooth tester.

Figure 4-10. MCHPRT3 PIC32CX-BZ3 GUI for Bluetooth Test Mode Connecting with Bluetooth Tester Demonstration

PIC32CX BZ3 GUI Ver : DLL Version DLL: COM Port Boud Rate 115200 Refresh COM Enable PKOB4 Connect Disconnect SetTimeout Reset Cal YCO BUCK PWM BUCK PSM Get FW Version FW Version Device ID WB2351 PMU MLDO RF MAC Address IB File Calibration GPIO RF BT RF ZB Test Mode Channel BT TX Payload PHY Power PRBS9 PHY 1M 11dB START Packet Length 255 BT RX RX Packet

Perform the following steps for the demonstration of the Bluetooth Low Energy adaptivity frequency hopping (AFH) packet transmission:

1. Set up the connection between the PIC32 WBZ351 Curiosity Board and PC. For more details, refer to 4.1. Getting Started with MCHPRT3.

2. In the RF BT tab, perform the following steps:

a. From the "RF mode" drop-down list, select AFH Mode.
b. From the "Payload" drop-down list, select PRBS9 (default value).
c. From the "PHY" drop-down list, select the Data Rate (1M,2M, S=2 and S=8), for example, select PHY 1M.
d. From the "RF mode" drop-down list, select the Output Power, for example, select 11 dB.

e. From the "Packet Length" drop-down list, select the Packet Length (0-255), for example, 255 (default value).

1. Click START to transmit the Bluetooth Low Energy packet with adaptivity frequency hopping.

Figure 4-11. MCHPRT3 PIC32CX-BZ3 GUI for Bluetooth Adaptivity Frequency Hopping (AFH) TX Test Demonstration

PIC32CX BZ3 GUI Ver: DLL Version DLL COM Port Baud Rate 115200 Refresh COM Enable PKDB4 Connect Disconnect SetTimeout Reset Cal VCO BUCK PWM BUCK PSM Get FW Version FW Version Device ID WBZ351 PMU MLDO RF MAC Address IB File Calibration GPIO RF BT RF ZB RT TX Payload PHY Power AFH Mode 2402 MHz PRBS9 PHY 1M 11dB START Packet Length 255 BT RX RX Packet

4.3.2 Zigbee RF Test Demonstration

In this demonstration, the user can transmit Zigbee packets, enter RX mode and CW mode with the PIC32CX-BZ3 by using the MCHPRT3.

Perform the following steps for the demonstration of the Zigbee packet transmission:

1. Set up the connection between the PIC32 WBZ351 Curiosity Board and PC. For more details, refer to 4.1. Getting Started with MCHPRT3.

2. In the RF ZB tab, perform the following steps:

a. From the "RF Modes" drop-down list, select TX Mode.
b. From the "Channel" drop-down list, select 2405 MHz for channel 11.

c. From the "Packet Type" drop-down list, select Packet Type as General (default value) or Smallest.
d. From the "Power Level" drop-down list, select Level 0.

Note: Level 0: Uncalibrated maximum transmit power from the device, i.e., the output power would be varied between devices. This Level 0 is provided only for testing purpose. For calibrated power level, Level 1 (11 dBm) to Level 15 (-3 dBm), 1 dBm power step per level.

e. From the "Delay Time" drop-down list, select the Packet Delay Time (00-250) (the default value is 10).
f. From the "Packet Number" drop-down list, select the Number of Transmitting Packet (00-250) (the default value is 00, Continuous Packet Transmission).

3. Click START to transmit the Zigbee packet.

Note: The "Data Rate" must be set at 250 Kbps, and the "Delay Time" must be 10 for the standard Zigbee packet stream.

Figure 4-12. MCHPRT3 PIC32CX-BZ3 GUI for Zigbee RF TX Modulation Test Demonstration

PIC32CX BZ3 GUI Ver DLL Version DLL COM Port Baod Rate 115200 Refresh COM Enable PK084 Connect Disconnect SetTimeout Reset Cal VCO BUCK PWM BUCK PSM Get FW Version FW Version Device ID WBZJ51 PMU MLDO RF MAC Address IB File Calibration GPIO RF BT RF ZB RF Mode Channel 2405 MHz 2B TX TX Mode General Level 0 START Data Rate Delay Packet Number 250kbps 10 00 (Contr) ZB RX RX Packet ZB CERT Get Value ED Value LQT Value 10 CCA Mode CCA Value TXTtoRX Mode 0

Perform the following steps for the demonstration of the Zigbee RX mode:

1. Set up the connection between the PIC32 WBZ351 Curiosity Board and PC. For more details, refer to 4.1. Getting Started with MCHPRT3.

2. In the RF ZB tab, perform the following steps:

a. From the "RF Modes" drop-down list, select RX Mode.
b. From the "Channel" drop-down list, select 2405 MHz for channel 11.
c. From the "RX Data Rate" drop-down list, select Data Rate (250K, 500K, 1M and 2M), for example, select 250K.

1. Click START to receive the Zigbee packet. The total number of received packets are available under the "RX Packet" drop-down list.

Figure 4-13. MCHPRT3 PIC32CX-BZ3 GUI for Zigbee RF RX Mode Demonstration

PIC32CX BZ3 GUI Ver : DLL Version DLL COM Port Baud Rate 115200 Refresh COM Enabo PICUB4 Connect Disconnect SetTimeout Reset Cal VCO BUCK PWM BUCK PSM Get FW Version FW Version Device ID WBZ351 PMU MLDO RF MAC Address IB File Calibration GPIO RF BT RF ZB RF Mode Channel RX Mode 2405 MHz Data Rate 250kbps ZB TX Packet Type Power Level General Level 0 Delay Packet Number 10 00 (Contr) START ZB RX RX Packet ZB CERT Get Value ED Value LQI Value 10 CCA Mode CCA Value TXtoRX Mode 0

Perform the following steps for the demonstration of the Zigbee CW mode to transmit CW tone:

1. Set up the connection between the PIC32 WBZ351 Curiosity Board and PC. For more details, refer to 4.1. Getting Started with MCHPRT3.

2. In the RF ZB tab, perform the following steps:

a. From the "RF mode" drop-down list, select CW Mode.

b. From the "Channel" drop-down list, select 2405 MHz for channel 11.
c. From the "Power Level" drop-down list, select Level 0.

3. Click START to transmit the CW tone.

Figure 4-14. MCHPRT3 PIC32CX-BZ3 GUI for Zigbee CW Mode Demonstration

PIC32CX BZ3 GUI Ver DLL Version DLL COM Port Beaud Rate 115200 Refresh COM Endo PK064 Connect Disconnect SetTimeout Reset Cal VCO BLCK PWM BLCK PSM Get FW Version FW Version Device ID WB2351 PMU MLDO RF MAC Address IB File Calibration GPIO RF BT RF ZB RF Mode Channel CW Mode 2405 MHz General Level 0 Data Rate Delay Packet Number 250kbps 10 00 (Contr) START ZB TX Packet Type Power Level General Level 0 Delay Packet Number ZB RX RX Packet ZB CERT Get Value ED Value LQI Value 10 CCA Mode CCA Value TXtoRX Mode 0

ED Mode, LQI Mode, CCA Mode, TX to RX mode and RX to TX mode, as well as the area of ZB CERT are used in Zigbee PHY certification.

• ED mode: This mode is for Zigbee PHY test item: TP/154/PHY/RECEIVE-06, which is a test for the DUT is capable of reporting Energy Detection (ED) values with the proper monotonicity and linearity requirements. Due to the limit on the ED value register, the range of ED value shows in MCHPRT3 would not be the same as the request of Zigbee PHY test plan. It is accepted to give another ED value with the same requested received power range. In our Zigbee PHY certification, ED value would be 16 for -76 dBm and 56 to 57 for -36 dBm received power.
  Note: ED value could be converted into RSSI by this formula: RSSI = ED value -94

- LQI mode: This mode is for Zigbee PHY test item: TP/154/PHY/RECEIVE-07, which is a test for the DUT capable of reporting Link Quality Indicator (LQI).

- CCA mode: This mode is for Zigbee PHY test item: TP/154/PHY/RECEIVE-08, which is a test for the DUT capable of reporting on channel traffic by at least 1 of the 3 Clear Channel Assessment (CCA) methods (modes) at the CCA ED Threshold specified in the Zigbee PHY test plan.

- TX to RX mode: This is for Zigbee PHY test item: TP/154/PHY/TURNAROUND-TIME-02, which is a test for the DUT that has a TX-to-RX turnaround time less than or equal to the TX-to-RX Turnaround Time specified in the Zigbee PHY test plan.

- RX to TX mode: This is for Zigbee PHY test item: TP/154/PHY/TURNAROUND-TIME-01, which is a test for the DUT that has a RX-to-TX turnaround time that meets the RX-to-TX Turnaround Time specified in the Zigbee PHY test plan.

Figure 4-15. MCHPRT3 PIC32CX-BZ3 GUI for Zigbee PHY Test

PIC32CX BZ3 GUI Ver : DLL Version DLL: COM Port Baud Rate 115200 Refresh COM Enable PK001 Connect Disconnect SetTimeout Reset Cal VCO BUCK PWM BUCK PSM Get FW Version FW Version Device ID WBZ3S1 PMU MLDO RF MAC Address IB File Calibration GPIO RF BT RF ZB RF Mode Channel CW Modo 240S MHz TX Mode Data Rate RX Mode 250kbps ED Mode LQI Mode CCA Mode TX to RX Mod RX to TX Mod ZB TX Packet Type Power Level General Disable Delay Packet Number 10 00 (Contr) ZB RX RX Packet ZB CERT Get Value ED Value LQI Value 10 CCA Mode CCA Value TXtoRX Mode 0

4.3.3 Calibration Flow Demonstration

In this demonstration, the user can calibrate TX parameters and RX parameters of the PIC32CX-BZ3 using a PC with the installed MCHPRT3 tool. The calibration step could be checked in the "Cal. Flow Status" in the Calibration page.

Perform the following steps for the demonstration of the calibration flow (see the following figure):

1. Set up the connection between the PIC32 WBZ351 Curiosity Board and PC. For more details, refer to 4.1. Getting Started with MCHPRT3.
2. Connect the u.FL connector on the PIC32CX-BZ3 to the Bluetooth/Zigbee tester (IQxel or others) to measure the RF power from the PIC32CX-BZ3.
3. Check the cable loss between the PIC32CX-BZ3 u.FL connector to the Bluetooth/Zigbee tester.
4. MLDO is the preferred mode of calibration. Click PMU MLDO to use the MLDO mode to perform calibration.

CAUTION

OTP is limited in memory of 4k, and it can only be calibrated 10 to 15 times.

1. Click Start Cal. to start the new calibration.
2. Click VTA Cal in Cal. step 1. VTA and wait for done.
3. Click Freq. Start in Cal. step 2. Freq., the DUT transmits the Bluetooth Low Energy packet at 2440 MHz.
4. Check the carrier frequency at the tester, then click Freq. decrease or Freq. increase to change the carrier frequency.
5. When the carrier frequency is close to 2440 MHz with +/-4 ppm, click Freq. Done.
6. Click IQ Cal. Start. in Cal. step 2. RX IQ.
7. Generate 2424 MHz CW tone from the test equipment at -50 dBm including cable loss by using the tester, then feed it into DUT and click IQ -50 Tune.
8. Generate 2426 MHz CW tone from the test equipment at -50 dBm including cable loss by using the tester, then click IQ Main Tune.
9. If IQ Cal. in step 11 and 12 are not a success, MCHPRT3 would require repeating IQ Cal. with -40 dBm or -30 dBm 2424 MHz and 2426 MHz CW tone by using the tester. Click IQ -40 Tune or IQ -30 Tune to repeat the step.
10. Click IQ Cal. Done.
11. Click TX P1 Start in Cal. step 4. RF TX, enter the power level shown in the tester with the cable loss, then click TX P1 Tune.
12. Click TX P2 Start in Cal. step 4. RF TX, enter the power level shown in the tester with the cable loss, then click TX P2 Tune.
13. Click TX P3 Start in Cal. step 4. RF TX, enter the power level shown in the tester with the cable loss, then click TX P3 Tune.
14. Click TX P4 Start in Cal. step 4. RF TX, enter the power level shown in the tester with the cable loss, then click TX P4 Tune.
15. Click TX P5 Start in Cal. step 4. RF TX, enter the power level shown in the tester with the cable loss, then click TX P5 Tune.
16. Click TX P6 Start in Cal. step 4. RF TX, enter the power level shown in the tester with the cable loss, then click TX P6 Tune.

17. Click ED Cal. Init., generate 2440 MHz CW tone at -70 dBm including cable loss by using the tester ED Cal. Trim in Cal. step 5. ED.

18. Click ED Cal. Done.

19. Click Save Cal. Data in Cal. step 6. Save data to save the calibration data into the file and the DUT.

Figure 4-16. MCHPRT3 PIC32CX-BZ3 GUI for Calibration Flow Demonstration

PIC32CX BZ3 GUI Ver : DLL Version DLL: COM Port Baud Rate 115200 Refresh COM Enable PK004 Connect Disconnect SetTimeout Reset Cal VCO BUCK PWM BUCK PSM Get FW Version FW Version Device ID WBZ351 PMU MLDO RF MAC Address IB File Calibration GPIO Cal. step 0. Condition Save IB Type Start Cal. Flash Erase IB Flash Cal. Flow Status Please press 'Start Cal.' to start calibration Cal. step 1. VTA VTA Cal Cal. step 2. Freq. Freq. Start Freq. Decrease Freq. Increase Freq. Done Cal. step3. RX IQ IQ Cal. Start IQ -50 Tune IQ -40 Tune IQ -30 Tune IQ Main Tune IQ Cal. Done Cal. step 4. RF TX TX P1 Start TX P1 Tune TX P2 Start TX P2 Tune TX P3 Start TX P3 Tune TX P4 Start TX P4 Tune TX P5 Start TX P5 Tune TX P6 Start TX P6 Tune Cal. step 5. ED ED Cal. Init ED Cal. Trim ED Cal. Done Cal. step 6. Save data Save Cal. Data

Figure 4-17. Calibration Setup

graph LR
    A["PC\nMCHPRT 3 installed"] <-->|UART| B["DUT\nE.g. PIC32 WBZ351 Curiosity Board"]
    B <-->|RF Cable| C["Tester\nBT/Zigbee tester, E.g. IQxel"]

4.3.4 Operation on IB (Information Block) File

Figure 4-18. MCHPRT3 PIC32CX-BZ3 GUI for IB (Information Block) File Operation

PIC32CX BZ3 GUI Ver : DLL Version DLL: COM Port Baud Rate 115200 Retresh COM Enable PK0B4 Connect Disconnect SetTimeout Reset Cal VCO BUCK PWM BUCK PSM Get FW Version FW Version Device ID WBZ351 PMU MLDO RF MAC Address IB File Calibration GPIO IB Buffer V.S. File Read IB File to IB Buffer Save IB Buffer to IB File IB Buffer V.S. DUT IB Type Flash Read DUT to IB Buffer Commit IB Buffer to DUT

The user can perform the following in the IB File tab:

• Read the IB (1) File to IB Buffer(2).
• Save IB Buffer into the IB File.
• From the "IB Type" drop-down list, select Flash (default value).
• Read the IB from DUT into the IB Buffer.
• Commit the IB Buffer into DUT – the IB is stored in the Flash.

Note:

1. Use the Information Block (IB) to store various types of calibration and system configuration information.
2. The IB Buffer is a temporary PC location for the Information Block (IB).

4.3.5 MAC Address Programming

In this demonstration, the user can set the Bluetooth Address and Zigbee MAC Address of the PIC32CX-BZ3 using a PC with the MCHPRT3 tool installed.

In the MAC Address tab, perform the following steps for MAC Address programming:

1. From the IB Type drop-down list, select Flash (default value).
2. To read the Bluetooth address from the IB, click Read BT Addr from IB.
3. To write the Bluetooth address:

a. Click Write BT Addr to IB Buffer.

b. Click Commit BT Addr IB Buffer to IB.

1. To read the Zigbee MAC address from IB, click Read ZB Addr from IB.

2. To write Zigbee MC address:

a. Click Write ZB Addr to IB Buffer.
b. Click Commit ZB Addr IB Buffer to IB.

It is recommended to write all the calibration parameters into Flash during the initial calibration. After confirming the correct calibration and MAC address, write them into OTP memory.

Figure 4-19. MCHPRT3 PIC32CX-BZ3 GUI for MAC Address Programming

PIC32CX BZ3 GUI Ver : DLL Version DLL COM Port Baud Rate 115200 Refresh COM Enable PKDB4 Connect Disconnect SetTimeout Reset Cal VCO BUCK PWM BUCK PSM Get FW Version FW Version Device ID WBZ351 PMU MLDO RF MAC Address IB File Calibration GPIO DUT Address IB Type Flash BT Address Reed BT Addr from IB Write BT Addr to IB Buffer Commit BT Addr IB Buffer to IB Type (0/1) BT Address 0 12:34:56:78:9A:8C ZB Address Read ZB Addr from IB Write ZB Addr to IB Buffer Commit ZB Addr IB Buffer to IB ZB MAC Address 01:23:45:67:89:AB:CD:EF

4.3.6 GPIO Demonstration

In this demonstration, the user can configure or test the GPIO of the PIC32CX-BZ3 using a PC with the installed MCHPRT3 tool.

In the GPIO tab, perform the following steps for the GPIO demonstration (see the following figure):

1. Click Start GPIO Test to initiate the GPIO settings for configuration or test.
2. Select "Port", "Pin", "In/Out" and "Level" to configure or test the GPIO pins.
3. Click Run to apply the GPIO configuration.
4. Repeat step 2 and 3 to perform a new GPIO configuration or test.
5. Click Stop GPIO Test to stop the GPIO settings for configuration or test.
6. Check the checkbox on each item to perform multiple GPIO configurations. Click Run All Select GPIO to apply all the selected GPIO configuration.

Figure 4-20. MCHPRT3 PIC32CX-BZ3 GUI GPIO Demonstration

PIC32CX BZ3 GUI Ver : DLL Version DLL: COM Port Baud Rate 115200 Refresh COM Enable PICOB4 Connect Disconnect StartTimeout Reset Cal VCO BUCK PWM BUCK PSM Get FW Version FW Version Device ID WBZ351 PMU MLDO RF MAC Address IB File Calibration GPIO Please check the Hardware Connection and GPID Definition to avoid any conflict before GPIO Test. Start GPIO Test Run All Select GPIO Select All Stop GPIO Test Item 00 Port Port A Pin PA00 In/Out INPUT Level HIGH Run Item 01 Port Port A Pin PA00 In/Out INPUT Level HIGH Run Item 02 Port Port A Pin PA00 In/Out INPUT Level HIGH Run Item 03 Port Port A Pin PA00 In/Out INPUT Level HIGH Run Item 04 Port Port A Pin PA00 In/Out INPUT Level HIGH Run Item 05 Port Port A Pin PA00 In/Out INPUT Level HIGH Run Item 06 Port Port A Pin PA00 In/Out INPUT Level HIGH Run Item 07 Port Port A Pin PA00 In/Out INPUT Level HIGH Run Item 08 Port Port A Pin PA00 In/Out INPUT Level HIGH Run Item 09 Port Port A Pin PA00 In/Out INPUT Level HIGH Run Item 10 Port Port A Pin PA00 In/Out INPUT Level HIGH Run Item 11 Port Port A Pin PA00 In/Out INPUT Level HIGH Run

5. Document Revision History

Table 5-1. The document revision history describes the changes that were implemented in the document. The changes are listed by revision, starting with the most current publication.

Revision Date Section Description
A 01/2024 Document Initial revision

Microchip Information

The Microchip Website

Microchip provides online support via our website at www.microchip.com/. This website is used to make files and information easily available to customers. Some of the content available includes:

• Product Support – Data sheets and errata, application notes and sample programs, design resources, user's guides and hardware support documents, latest software releases and archived software
• General Technical Support – Frequently Asked Questions (FAQs), technical support requests, online discussion groups, Microchip design partner program member listing
• Business of Microchip – Product selector and ordering guides, latest Microchip press releases, listing of seminars and events, listings of Microchip sales offices, distributors and factory representatives

Product Change Notification Service

Microchip's product change notification service helps keep customers current on Microchip products. Subscribers will receive email notification whenever there are changes, updates, revisions or errata related to a specified product family or development tool of interest.

To register, go to www.microchip.com/pcn and follow the registration instructions.

Customer Support

Users of Microchip products can receive assistance through several channels:

• Distributor or Representative
- Local Sales Office
- Embedded Solutions Engineer (ESE)
- Technical Support

Customers should contact their distributor, representative or ESE for support. Local sales offices are also available to help customers. A listing of sales offices and locations is included in this document.

Technical support is available through the website at: www.microchip.com/support

Microchip Devices Code Protection Feature

Note the following details of the code protection feature on Microchip products:

• Microchip products meet the specifications contained in their particular Microchip Data Sheet.
• Microchip believes that its family of products is secure when used in the intended manner, within operating specifications, and under normal conditions.
• Microchip values and aggressively protects its intellectual property rights. Attempts to breach the code protection features of Microchip product is strictly prohibited and may violate the Digital Millennium Copyright Act.
• Neither Microchip nor any other semiconductor manufacturer can guarantee the security of its code. Code protection does not mean that we are guaranteeing the product is "unbreakable". Code protection is constantly evolving. Microchip is committed to continuously improving the code protection features of our products.

Legal Notice

This publication and the information herein may be used only with Microchip products, including to design, test, and integrate Microchip products with your application. Use of this information in any other manner violates these terms. Information regarding device applications is provided only for your convenience and may be superseded by updates. It is your responsibility to ensure

that your application meets with your specifications. Contact your local Microchip sales office for additional support or, obtain additional support at www.microchip.com/en-us/support/design-help/client-support-services.

THIS INFORMATION IS PROVIDED BY MICROCHIP "AS IS". MICROCHIP MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY KIND WHETHER EXPRESS OR IMPLIED, WRITTEN OR ORAL, STATUTORY OR OTHERWISE, RELATED TO THE INFORMATION INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE, OR WARRANTIES RELATED TO ITS CONDITION, QUALITY, OR PERFORMANCE.

IN NO EVENT WILL MICROCHIP BE LIABLE FOR ANY INDIRECT, SPECIAL, PUNITIVE, INCIDENTAL, OR CONSEQUENTIAL LOSS, DAMAGE, COST, OR EXPENSE OF ANY KIND WHATSOEVER RELATED TO THE INFORMATION OR ITS USE, HOWEVER CAUSED, EVEN IF MICROCHIP HAS BEEN ADVISED OF THE POSSIBILITY OR THE DAMAGES ARE FORESEEABLE. TO THE FULLEST EXTENT ALLOWED BY LAW, MICROCHIP'S TOTAL LIABILITY ON ALL CLAIMS IN ANY WAY RELATED TO THE INFORMATION OR ITS USE WILL NOT EXCEED THE AMOUNT OF FEES, IF ANY, THAT YOU HAVE PAID DIRECTLY TO MICROCHIP FOR THE INFORMATION.

Use of Microchip devices in life support and/or safety applications is entirely at the buyer's risk, and the buyer agrees to defend, indemnify and hold harmless Microchip from any and all damages, claims, suits, or expenses resulting from such use. No licenses are conveyed, implicitly or otherwise, under any Microchip intellectual property rights unless otherwise stated.

Trademarks

The Microchip name and logo, the Microchip logo, Adaptec, AVR, AVR logo, AVR Freaks, BesTime, BitCloud, CryptoMemory, CryptoRF, dsPIC, flexPWR, HELDO, IGLOO, JukeBlox, KeeLoq, Kleer, LANCheck, LinkMD, maXStylus, maXTouch, MediaLB, megaAVR, Microsemi, Microsemi logo, MOST, MOST logo, MPLAB, OptoLyzer, PIC, picoPower, PICSTART, PIC32 logo, PolarFire, Prochip Designer, QTouch, SAM-BA, SenGenuity, SpyNIC, SST, SST Logo, SuperFlash, Symmetricom, SyncServer, Tachyon, TimeSource, tinyAVR, UNI/O, Vectron, and XMEGA are registered trademarks of Microchip Technology Incorporated in the U.S.A. and other countries.

AgileSwitch, ClockWorks, The Embedded Control Solutions Company, EtherSynch, Flashtec, HyperSpeed Control, HyperLight Load, Libero, motorBench, mTouch, Powermite 3, Precision Edge, ProASIC, ProASIC Plus, ProASIC Plus logo, Quiet-Wire, SmartFusion, SyncWorld, TimeCesium, TimeHub, TimePictra, TimeProvider, and ZL are registered trademarks of Microchip Technology Incorporated in the U.S.A.

Adjacent Key Suppression, AKS, Analog-for-the-Digital Age, Any Capacitor, AnyIn, AnyOut, Augmented Switching, BlueSky, BodyCom, Clockstudio, CodeGuard, CryptoAuthentication, CryptoAutomotive, CryptoCompanion, CryptoController, dsPICDEM, dsPICDEM.net, Dynamic Average Matching, DAM, ECAN, Espresso T1S, EtherGREEN, EyeOpen, GridTime, IdealBridge, IGaT, In-Circuit Serial Programming, ICSP, INICnet, Intelligent Paralleling, IntelliMOS, Inter-Chip Connectivity, JitterBlocker, Knob-on-Display, MarginLink, maxCrypto, maxView, memBrain, Mindi, MiWi, MPASM, MPF, MPLAB Certified logo, MPLIB, MPLINK, mSiC, MultiTRAK, NetDetach, Omniscient Code Generation, PICDEM, PICDEM.net, PICkit, PICtail, Power MOS IV, Power MOS 7, PowerSmart, PureSilicon, QMatrix, REAL ICE, Ripple Blocker, RTAX, RTG4, SAM-ICE, Serial Quad I/O, simpleMAP, SimpliPHY, SmartBuffer, SmartHLS, SMART-I.S., storClad, SQL, SuperSwitcher, SuperSwitcher II, Switchtec, SynchroPHY, Total Endurance, Trusted Time, TSHARC, Turing, USBCheck, VariSense, VectorBlox, VeriPHY, ViewSpan, WiperLock, XpressConnect, and ZENA are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries.

SQTP is a service mark of Microchip Technology Incorporated in the U.S.A.

The Adaptec logo, Frequency on Demand, Silicon Storage Technology, and Symmcom are registered trademarks of Microchip Technology Inc. in other countries.

GestIC is a registered trademark of Microchip Technology Germany II GmbH & Co. KG, a subsidiary of Microchip Technology Inc., in other countries.

All other trademarks mentioned herein are property of their respective companies.

© 2024, Microchip Technology Incorporated and its subsidiaries. All Rights Reserved.

ISBN: 978-1-6683-3637-3

Quality Management System

For information regarding Microchip's Quality Management Systems, please visit www.microchip.com/quality.

Worldwide Sales and Service

AMERICAS ASIA/PACIFIC ASIA/PACIFIC EUROPE

Corporate Office	Australia - Sydney	India - Bangalore	Austria - Wels
2355 West Chandler Blvd.	Tel: [phone]	Tel: [phone]	Tel: [phone]
Chandler, AZ 85224-6199	China - Beijing	India - New Delhi	Fax: [phone]
Tel: [phone]	Tel: [phone]	Tel: [phone]	Denmark - Copenhagen
Fax: [phone]	China - Chengdu	India - Pune	Tel: [phone]
Technical Support:	Tel: [phone]	Tel: [phone]	Fax: [phone]
www.microchip.com/support	China - Chongqing	Japan - Osaka	Finland - Espoo
Web Address:	Tel: [phone]	Tel: [phone]	Tel: [phone]
www.microchip.com	China - Dongguan	Japan - Tokyo	France - Paris
Atlanta	Tel: [phone]	Tel: [phone]	Tel: [phone]
Duluth, GA	China - Guangzhou	Korea - Daegu	Fax: [phone]
Tel: [phone]	Tel: [phone]	Tel: [phone]	Germany - Garching
Fax: [phone]	China - Hangzhou	Korea - Seoul	Tel: [phone]
Austin, TX	Tel: [phone]	Tel: [phone]	Germany - Haan
Tel: [phone]	China - Hong Kong SAR	Malaysia - Kuala Lumpur	Tel: [phone]
Boston	Tel: [phone]	Tel: [phone]	Germany - Heilbronn
Westborough, MA	China - Nanjing	Malaysia - Penang	Tel: [phone]
Tel: [phone]	Tel: [phone]	Tel: [phone]	Germany - Karlsruhe
Fax: [phone]	China - Qingdao	Philippines - Manila	Tel: [phone]
Chicago	Tel: [phone]	Tel: [phone]	Germany - Munich
Itasca, IL	China - Shanghai	Singapore	Tel: [phone]
Tel: [phone]	Tel: [phone]	Tel: [phone]	Fax: [phone]
Fax: [phone]	China - Shenyang	Taiwan - Hsin Chu	Germany - Rosenheim
Dallas	Tel: [phone]	Tel: [phone]	Tel: [phone]
Addison, TX	China - Shenzhen	Taiwan - Kaohsiung	Israel - Ra'anana
Tel: [phone]	Tel: [phone]	Tel: [phone]	Tel: [phone]
Fax: [phone]	China - Suzhou	Taiwan - Taipei	Italy - Milan
Detroit	Tel: [phone]	Tel: [phone]	Tel: [phone]
Novi, MI	China - Wuhan	Thailand - Bangkok	Fax: [phone]
Tel: [phone]	Tel: [phone]	Tel: [phone]	Italy - Padova
Houston, TX	China - Xian	Vietnam - Ho Chi Minh	Tel: [phone]
Tel: [phone]	Tel: [phone]	Tel: [phone]	Netherlands - Drunen
Indianapolis	China - Xiamen		Tel: [phone]
Noblesville, IN	Tel: [phone]		Fax: [phone]
Tel: [phone]	China - Zhuhai		Norway - Trondheim
Fax: [phone]	Tel: [phone]		Tel: [phone]
Tel: [phone]			Poland - Warsaw
Los Angeles			Tel: [phone]
Mission Viejo, CA			Romania - Bucharest
Tel: [phone]			Tel: [phone]
Fax: [phone]			Spain - Madrid
Tel: [phone]			Tel: [phone]
Raleigh, NC			Fax: [phone]
Tel: [phone]			Sweden - Gothenberg
New York, NY			Tel: [phone]
Tel: [phone]			Sweden - Stockholm
San Jose, CA			Tel: [phone]
Tel: [phone]			UK - Wokingham
Tel: [phone]			Tel: [phone]
Canada - Toronto			Fax: [phone]
Tel: [phone]
Fax: [phone]