From 6f027ff28a9b1806343ea253aa04f850fab3e7fb Mon Sep 17 00:00:00 2001 From: Patrick Rudolph Date: Mon, 8 Oct 2018 09:44:19 +0200 Subject: 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 Reviewed-on: https://review.coreboot.org/28966 Tested-by: build bot (Jenkins) Reviewed-by: Philipp Deppenwiese --- Documentation/mainboard/opencellular/elgon.md | 24 ++++++++++++++++++------ 1 file changed, 18 insertions(+), 6 deletions(-) (limited to 'Documentation/mainboard/opencellular/elgon.md') diff --git a/Documentation/mainboard/opencellular/elgon.md b/Documentation/mainboard/opencellular/elgon.md index 37d05e64f5ed..02225a28a660 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 -- cgit v1.2.3