Update jtag_notes.md

Signed-off-by: Iceman <iceman@iuse.se>
This commit is contained in:
Iceman 2022-10-02 15:30:48 +02:00 committed by GitHub
parent eeb83e112a
commit 3e7c0f4c45
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23

View file

@ -57,34 +57,43 @@ You can also make yours with some 1.27mm headers (look for `1.27mm header` on Al
J-Link [pinout](https://www.segger.com/interface-description.html):
```
--------- ---------
|1917151311 9 7 5 3 1|
|201816141210 8 6 4 2|
--------------------
Pin cut-out on a JLink 20 pin connector
^^
-------------- ---------
|19 17 15 13 11 9 7 5 3 1|
|20 18 16 14 12 10 8 6 4 2|
-------------------------
```
```
Map of pins between PM3 / JLink
PM3 | JLink
--- | -----
TMS | 7
TDI | 5
TDO |13
TCK | 9
GND | 6
3.3 | 2
TMS | 7
TDI | 5
TDO | 13
TCK | 9
GND | 6
3.3 | 2
```
## Raspberry Pi pinout
^[Top](#top)
RPi [pinout](https://pinout.xyz/):
```
PM3 | RPi
--- | -----
--- | ---
TMS | 22
TDI | 19
TDO | 21
TCK | 23
GND | 6
3.3 | 1
GND | 6
3.3 | 1
```
# Where to find more information?
^[Top](#top)
@ -125,4 +134,4 @@ https://stackoverflow.com/questions/48794076/error-halt-timed-out-wake-up-gdb/64
^[Top](#top)
Describes the SEGGER JLINK, JTAG process but be warned, this document is old.
https://github.com/RfidResearchGroup/proxmark3/blob/master/doc/original_proxmark3/Compiling%20Proxmark%20source%20and%20firmware%20upgrading%20v1.pdf
https://github.com/RfidResearchGroup/proxmark3/blob/master/doc/original_proxmark3/Compiling%20Proxmark%20source%20and%20firmware%20upgrading%20v1.pdf