cancel
Showing results for 
Search instead for 
Did you mean: 

SWD timing requirement

ikeken
Associate II

I cannot find any timing requirements for SWDIO or SWCLK in the datasheet, STM32L433. Where can I find this information?
I don't think there is any cause for concern since I am only connecting the STLINK. However, in mass production, the wiring tends to be longer and the waveforms tend to be smoothed out as a countermeasure against ringing. Therefore, I would like to check the timing constraints explicitly.

Thank you

0 REPLIES 0