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Copyright (C) 2011-2012 Reserved by Cypress Semiconductor Corporation
GX3 EEPROM Programming User Guide
4-5.
How to Run Windows Production Test Tool If I Have My
Own VID/PID?
If you have your own VID/PID after programming SROM data using the GX3 EEPROM
Programming Tool, the GX3 Windows test drivers may not recognize your device due to the
GX3 Windows test drivers can only acknowledge Cypress’s GX3 default VID/PID. Under
this circumstance, you can modify the GX3_TEST.inf file of GX3 Windows test drivers to
support your own VID/PID and then install the revised Windows test driver again.
Below is an example of GX3 to add a specific VID/PID in the GX3_TEST.inf. It is supposed
the VID is 1234h and PID is 5678h.
;****************************************************************
; Cypress GX3 USB 3.0/2.0 to Gigabit Ethernet Adapter (Test Driver)
;
; Copyright 2014-2015, Cypress Semiconductor Corporation
;
; Version: 1.104.5.0
for Windows 32 bit
;****************************************************************
[Version]
Signature = "$Windows NT$"
CatalogFile = CYUSB3610Test.cat
Class = Net
ClassGUID = {4d36e972-e325-11ce-bfc1-08002be10318}
Provider = %Cypress%
DriverVer = 03/17/2015, 1.104.5.0
[Manufacturer]
%CYPRESS% = USB
[ControlFlags]
ExcludeFromSelect = USB\VID_04B4&PID_3610, USB\VID_04B4&PID_3610
, USB\VID_1234&PID_5678
[USB]
%GX3.DeviceDesc% = GX3.Ndi,USB\VID_04B4&PID_3610
, USB\VID_1234&PID_5678
Note:
After you modified the INF file, the Windows test driver will not be a WHQL
certified driver any more so the revised Windows test driver will not be installed properly on
Windows 8 64-bit system. You can try to find another Windows system to re-program your
GX3 EEPROM in this case.