July 5th, 2024
Granite River Labs Inc. (GRL) is pleased to announce the software release for the USB
Power Delivery and USB Type-C® Tester and Analyzer.
C2 Software & firmware versions are as below:
Software version : 1.6.24.0
Firmware version : 2.2.35
Eload version : 9.8
C2-EPR Software & firmware versions as below:
Software version : 1.6.24.0
Firmware version : 1.2.35
Eload FW version : 1.5
PPS FW version : 4.0
Key updates:
- The tester has been updated to support full USB PD CTS Q2 2024 and partial USB PD CTS Q3 2024 (ECR: 15198, 15160, 15185, 15197, 15205, 15204, 15271).
- The tester supports latest VIF tool version 3.9.0.0.
- The tester updates align with USB PD Specification 3.2 Version 1.0.
Issues addressed:
- CHECK.PD.4- Tester validation updated to handle the Get Source capability message in error sequence.
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TEST.PD.PROT.ALL.1- Tester validation updated to handle the tRetry sequence for Get Sink capability message
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COMMON.CHECK.PD.2- Tester validation updated to handle the message ID for Enter USB sequence.
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TEST.PD.PROT.SRC3.14- Tester validation updated to handle the round down value for Bit23…16 (Port Maximum PDP)
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COMMON.CHECK.PD.7- Tester validation updated to handle the Bit5(Reserved) in Source capability message
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TEST.PD.USB4.EUSB.4- Tester configuration updated to handle the Bit27…29(Product Type UFP Cable) in SOP discover ID ACK message.
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TEST.PD.FRS.SNK3.1- Tester validation updated to handle the response for Get Sink capability message .
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TD.4.11.1- Tester configuration updated to handle the Bit4(Vbus through cable) in SOP’ discover ID ACK message.
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TEST.PD.PS.SNK.1- Tester validation updated to handle the response for EPR enter mode message
Known issues:
Software generated VIF is not compatible with the USB-IF VIF generator tool.
Instructions to update the software:
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Download the software from https://graniteriverlabs.com/download-center/
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Run the installer and follow the instructions on the screen.
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After installing the software, update the firmware of your GRL-USB-PD-C2/C2-EPR before running any tests.
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If you experience any issues with the installation procedure, please submit a ticket for assistance.
Please see “ReadMe” for additional mandatory steps required for using the system.
USB Type-C®, USB-C® and USB 2.0 Type-C™ are trademarks of USB Implementers Forum
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