Hello i´ve connected my own target to the Chip Whisperer Lite and i had successfull glitch attacks. After that i attack the target always with the same parameters (width: 8.0, offset: 5.6, ext_offset: 2.0, repeat: 3) to find out if the attack is repeatable. Now the glitch attack is not always successfull, sometimes i had to run the attack 9 times and sometimes it is succesfull after 2000 attacks. What can be reasons that the attack is not stable? Is this normal and can i make the statement that the attack is stable within ~2000 attempts.
I´ve synchronized the clock for the Glitch Module between my target and the CW, but not for the ADC i don´t use the Measure Pin, does the trigger for the glitch attack (IO4) also need a synchronization?
I use these settings:
Thanks and best regards