TSP
In this episode Shahriar upgrades the internal firmware of a TPA-BNC TekVPI adapter. The teardown of the adapter is presented and the internal architecture described. The firmware is copied from a newer unit to the faulty one and the adapter can now detect a wide range of probes.
Please consider supporting The Signal Path:
https://www.TheSignalPath.com/Donate
/ thesignalpath
Other links:
https://www.TheSignalPath.com
/ thesignalpath