CPU pins (nCE, nWP and Y21 (NCON(0)))

Werner Almesberger werner at openmoko.org
Thu Jun 4 22:20:07 CEST 2009

Andre wrote:
> the pins M1 -> nCE and U1 -> nWP are not findable in the samsung data 
> sheets (in table 1-1 they appear as M1 -> /CE and U1 -> /WP).

Whoa, this is amazing ! I checked the latest data sheet Openmoko has
(a bit more recent than the one that "leaked") and it's the same there
as well.

Likewise, Openmoko's internal schematics also have nCE on M1 and nWP
on U1.

If this is really what the connections are like, then I'm a bit
surprised that NAND works at all in GTA02 ;-)

This is a great find. Thanks !

- Werner

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