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Press the “Select *.iic file or enter file path
” button corresponding to the firmware file pathname selection.
Select a suitable .iic
firmware upload file. You can download the firmware availbale at Trenz Electronic GitHub.
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Press the “Program USB: write IIC EEPROM” button if you want the *.iic
file to be written into the large EEPROM of the EZ-USB FX2LP USB FX2 microcontroller.
When the progress bar reaches 100%, the following log text message notifies the successful completion of the USB upgrade procedure.
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