Program Custom Board with BMD-350 through J-Link Interface on BMD-350 Evaluation Kit

[Rohit Mehta]

Hello, I would appreciate if anyone can share detailed steps how i can program a custom build PCB with BMD-350 from BMD-350 Evaluation Kit using J-Link OB Interface.

[Matt]

There is a "debug out" (J3) 10-pin header on the BMD-350 which you can probably (I said probably because I never try that with BMD-350 ev board; I do use the debug out header in the PCA10040 to program my custom PCB though) use. Try pin 1 (Vcc), pin 3 (Gnd), pin 2 (SWDIO) and pin 4 (SWCLK) and remember to power up your PCB also during the programming.