Teardown: Tektronix TEK-USB-488 GPIB to USB Adapter

This  unit is dead.. Shorted on the 5V not sure if I want to fix it or feebay it as is.  I don’t have a compatible piece of  test equipment (Check the TekWiki)

07/05  Video

Firmware is on Tektronix Site  Prob not for loading bare Silicon I’ll prob back up the TSOP’s for people with bricked units.

Manual Tektronix Site

Photos (Soon)

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Last Updated on July 5, 2025 by Steven Rhine