About BRich.3

BRich.3 · 2021-09-02

Looking at the pinouts for the 20-pin JTAG connector on the CBA being programmed, I see:1 - 3.3V2 - JTMS3 - GND4 - JTCK5 - GND6 - JTDO7 - n/c8 - JTDI9 - GND10 - /JTRST11-20 - Odd pins are GND, Even pins are n/cLooking at the STDC14 connector pinout f...

BRich.3 · 2021-09-02

Thanks. That was my initial thought, but I talked myself out of it for some reason. I think it was after I found this: https://1bitsquared.com/products/jtag-swd-10pin-to-20pin-idc-cableBut if I connect it the way you noted, don't I end up with JTRS...

User statistics

User Activity

We have a PCB that is programmed via JTAG using the ST-Link/V2. Recently, I got some ST-Link Mini's, but I can't get them to talk to the same PCB the V2 does.

Re: We have a PCB that is programmed via JTAG using the ST-Link/V2. Recently, I got some ST-Link Mini's, but I can't get them to talk to the same PCB the V2 does.