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UDE STK 4.8 tries to connect via FTDI instead of SPC5-UDESTK

Jorge Suarez-Rivaya
Associate II
Posted on April 19, 2017 at 19:24

Hi All,

I just got a SPC5-UDESTK-eval to flash a SPC560B miniboard. I am using UDE STK 4.8 but for some reason it tries to connect via FTDI instead of JTAG. Is there any configuration I should change? I am running from Windows 10 and the SPC5-UDESTK drivers looks properly installed. Should I change any jumper in the board?

2 REPLIES 2
Jorge Suarez-Rivaya
Associate II
Posted on April 19, 2017 at 21:52

OK, so just found the issue. Chip legs were bended and not doing a proper connection.

The UDE STK error logs are very confusing. If you run into the same issue consider the chip status.

Erwan YVIN
ST Employee
Posted on April 24, 2017 at 15:09

Hello ,

Good 😉

SPC5-UDESTK (PLS UDE 4.8) is managed by FTDI-USB drivers;

         Best regards

                           Erwan