Approved_users, bureaucrat, administrator
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Changes
→J3: Clock selection.
Selects clock routing on the board. The following shows various examples of settings for this jumper:
{| class="wikitable"
!
!1
!2
!Meaning
|-
! scope="row" | 1
| style="background: white;" |
| style="background: white;" |
|
|-
! scope="row" | 2
| style="background: white;" |
| style="background: white;" |
|
|-
! scope="row" | 3
| style="background: blue;" | X
| style="background: blue;" | X
| Sends clock from ChipWhisperer-Capture to Victim board. (DEFAULT)
|-
! scope="row" | 4
| style="background: white;" |
| style="background: white;" |
|
|}
{| class="wikitable"
|-
! scope="row" | 2
| style="background: green;" |
| style="background: green;" |
| Route clock to ChipWhisperer-Capture input for synchronization.
|-
! scope="row" | 3
| style="background: white;" |
| style="background: white;" |
|
|-
! scope="row" | 34
| style="background: white;" |
| style="background: white;" |
|
|}
{| class="wikitable"
!
!1
!2
!Meaning
|-
! scope="row" | 1
| style="background: blue;" | X
| style="background: white;" |
|
|-
! scope="row" | 2
| style="background: blue;" | X
| style="background: white;" |
| Route crystal oscillator to ChipWhisperer-Capture only (and not to target device).
|-
! scope="row" | 3
| style="background: green;" | X
| style="background: green;" | X
| Route clock from ChipWhisperer-Capture to device (i.e., may be glitchy version of input clock).
|-
! scope="row" | 4
| style="background: white;" |
|
|}
{| class="wikitable"
!
!1
!2
!Meaning
|-
! scope="row" | 1
| style="background: white;" |
| style="background: white;" |
|
|-
! scope="row" | 2
| style="background: white;" |
| style="background: white;" |
|
|-
! scope="row" | 3
| style="background: white;" |
| style="background: white;" |
|
|-
! scope="row" | 4
| style="background: blue;" |
| style="background: blue;" |
| Route output clock from victim to ChipWhisperer-Capture for synchronization.
|}