[gta02-core] BT & WLAN schematics

Werner Almesberger werner at openmoko.org
Tue Jul 14 16:03:18 CEST 2009


Some more review: WLAN looks good except

- for the missing WLAN_INT (which you'll probably have fixed before
  I finish this mail :-), and

- the WLAN signals should get conneceted to test points (replacing
  that pseudo-connector in GTA02). We don't need all the signals,
  but at least enough to snoop SPI/SDIO communication should be
  there.

I also wonder if we shouldn't connect SDIO_DATA_2 somewhere as well,
in case we ever want to bit-bang SDIO mode. Bringing back R7904 would
also make sure it's not floating.

I've added the WLAN wiring as
http://svn.openmoko.org/trunk/gta02-core/docs/ecn/ecn0001/wlan-wiring.txt

Thanks,
- Werner



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