Part 1, Topic 2: Clock Glitching to Dump Memory

[Gskim]

hello
i using Chipwhisperer-Lite and the targetboard: CW308(STM32F3)
I am using Windows 10 and i installed ChipWhisperer5_64,

i was study Part 1, Topic 2: Clock Glitching to Dump Memory

but i had problem

after infinite timeout!

and this is result … ummm… i watched in this page

https://chipwhisperer.readthedocs.io/en/latest/tutorials/courses_fault101_soln_fault%201_1%20-openadc-cwlitearm.html

hardly believe my eyes O_O!

Why is this working?

Maybe i was lost one thing, but i can’t find it.

thank you have a nice day

[Alex_Dewar]

Hi,

Can you verify that the target is actually running? Are you able to communicate with it normally?

Alex

[Gskim]

Hi,

this is my target board

example… in Communication with target in Connecting Hardware page?

Building and Uploading firmware

…Skip the middle…

hmm… Do I have to complete this too?

i tried second sentence in upper figure

Sorry to keep bothering.

Regards,

Gskim

[Alex_Dewar]

In the above, you’ll need to upload the simpleserial-basic firmware (the cw.program() call). Additionally, can you move the jumper on J3 down one slot so that it’s on HS2/OUT?

Alex

[Gskim]

Hi,
sorry to late response.

Thanks, Alex
it works fine. i think “jumper move” is Solution.

Have a nice day

Regards,

Gskim!