STM8L Discovery Board SWIM Out

[gada]

Posted on January 04, 2014 at 15:58

Hello,

I would like to know that if the SWIM output on the STM8L discovery board can be used to program/debug other STM8/STM32 Boards? instead of the STM8L chip on the same PCB.

Thanks

[chen]

Posted on January 13, 2014 at 17:03

Hi

''I would like to know that if the SWIM output on the STM8L discovery board can be used to program/debug other STM8/STM32 Boards?''

No, I doubt it.

The SWIM port on the STM8 is a target device - you need a SWIM host.

It is not easy implementing a SWIM host/programmer - I know I am still working on one in a STM32F405

[armindavatgaran]

Posted on March 07, 2015 at 04:19

Hello

If you are asking how to use embedded stm8l-discovery st-link for programming/debugging other stm8 chip , you should refer to page 12 of UM0970 and connect SWIM dedicated pins to SWIM related pins of target chip , that's easy .