Closed alex-dewar closed 5 months ago
As per https://forum.newae.com/t/pulse-on-target-nrst-when-target-pwr-set-to-0/4863, setting scope.io.target_pwr = False causes the nRST pin to briefly go high-z. Looking at the relevant code (https://github.com/newaetech/chipwhisperer/blob/develop/hardware/common/hdl/reg_chipwhisperer.v#L557) and the actual behaviour observed, this seems to be unintentional.
scope.io.target_pwr = False
As per https://forum.newae.com/t/pulse-on-target-nrst-when-target-pwr-set-to-0/4863, setting
scope.io.target_pwr = Falsecauses the nRST pin to briefly go high-z. Looking at the relevant code (https://github.com/newaetech/chipwhisperer/blob/develop/hardware/common/hdl/reg_chipwhisperer.v#L557) and the actual behaviour observed, this seems to be unintentional.