using CN5 in STLINK-V3MODS

OMekk · ‎2024-07-14

Hello,

I have an STLINK-V3MODS debugger, and I want to solder the 14-pin target JTAG socket. I see that there are messing components around when comparing the file "UM2502" page 13, Figure 7. MB1467 top layout to my real debugger. I see lots of missing components around. If there are some missing components that I need to populate, could you please provide me with the required components ?

Thank you,

BR,

KDJEM.1 · ‎2024-08-07

Hello @OMekk ,

JTAG protocol is a Debug/Program protocol used for STM32 microcontrollers. This function is available on CN2
(STLINK-V3MODS) and CN5 (STLINK-V3MINI).

The "Voltage Translator reference design for STLINK-V3MODS" document has the reference to connect an external STDC14 connector to the STLINK-V3MODS board.

Is my reply answer your request?

Thank you for your contribution in STCommunity.

Kaouthar

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.