Hello,
when using JLinkSWOViewer from V511b package on OS X with only a device parameter given as command line parameter, the calculated maximum SWO frequency based on the measured CPU Clock (48MHz) is 6667kHz. If I am not mistaking this is a bug, because there is now integer divider for the TPI->ACPR register that enables this SWO frequency.
I have tested other CPU Clocks that results in valid SWO frequencies (3 MHz CPU -> 3 MHz SWO; 6 MHz CPU -> 6 MHz SWO; 12 MHz CPU -> 6 MHz SWO; 24 MHz CPU -> 6 MHz SWO).
Kind regards
when using JLinkSWOViewer from V511b package on OS X with only a device parameter given as command line parameter, the calculated maximum SWO frequency based on the measured CPU Clock (48MHz) is 6667kHz. If I am not mistaking this is a bug, because there is now integer divider for the TPI->ACPR register that enables this SWO frequency.
I have tested other CPU Clocks that results in valid SWO frequencies (3 MHz CPU -> 3 MHz SWO; 6 MHz CPU -> 6 MHz SWO; 12 MHz CPU -> 6 MHz SWO; 24 MHz CPU -> 6 MHz SWO).
Kind regards