Am still having the issue at -40deg to get the TUSB8041IRGCT working.
Power On Reset Sequence Correct, CLock 24Mhz at -40deg C Correct.
a. i2cdump -y 2 0x47 b results dummy values at -40degC -consistent
b. USB 2.0 & 3.0 HUB dont show in linux at times.
c. we dont have EEPROM salve to USBHUB so it configures with default values.
Its holding the production.
Question:
Can the device operate consistent at -40deg? has TI tested it