diff options
| author | Patrick Rudolph <patrick.rudolph@9elements.com> | 2018-10-08 09:44:19 +0200 |
|---|---|---|
| committer | Philipp Deppenwiese <zaolin.daisuki@gmail.com> | 2018-10-08 08:45:17 +0000 |
| commit | 6f027ff28a9b1806343ea253aa04f850fab3e7fb (patch) | |
| tree | 0e465034c5623104aefe4ac7c5e8a82a54d7ab30 /Documentation/mainboard/opencellular/elgon.md | |
| parent | 17856b720b2224a376ccacbfe8d4ae096387257d (diff) | |
Documentation: Improve elgon documentation
* Convert PNG to JPG and reduce image quality.
* Mark flash IC and USB serial connector.
* Mark SPI programming header.
* Add programming header pinout.
Change-Id: Ica5958545ed23573a0d48dfa422ad1a822d06b47
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/28966
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Diffstat (limited to 'Documentation/mainboard/opencellular/elgon.md')
| -rw-r--r-- | Documentation/mainboard/opencellular/elgon.md | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/Documentation/mainboard/opencellular/elgon.md b/Documentation/mainboard/opencellular/elgon.md index 37d05e64f5..02225a28a6 100644 --- a/Documentation/mainboard/opencellular/elgon.md +++ b/Documentation/mainboard/opencellular/elgon.md @@ -40,20 +40,32 @@ The SPI flash can be accessed using [flashrom]. The EVT board does have a pinheader to flash the SOIC-8 in circuit. Directly connecting a Pomona test-clip on the flash is also possible. -TODO: pinout - **Total board view of EVT** ![][elgon1] -[elgon1]: elgon1.png +[elgon1]: elgon1.jpg -**Closeup view of SOIC-8 flash IC, programming pin header and -USB serial connector of EVT** +**Closeup view of SOIC-8 flash IC and USB serial connector of EVT (marked blue)** ![][elgon2] -[elgon2]: elgon2.png +[elgon2]: elgon2.jpg + + +**SPI header (marked blue)** + +![][elgon_conn_j9_pcb] + +[elgon_conn_j9_pcb]: elgon_conn_j9_pcb.jpg + +**SPI header pinout** + +Dediprog compatible pinout. + +![][elgon_conn_j9] + +[elgon_conn_j9]: elgon_conn_j9.png ## Technology |