[gta02-core] debug connector

Dave Ball openmoko at underhand.org
Mon Jul 27 00:58:04 CEST 2009

Werner Almesberger wrote:
> Dave Ball wrote:
>> With the changes for gta02-core, is it worth us reviewing what signals 
>> to pass out the debug connector?
> I would keep it the same in gta02-core. We have test points for
> anything interesting anyway, and its future role is more than
> uncertain, with IDBG offering a cleaner solution.

Fair enough. And I think IDBG in gta-next is a must...

>> Accelerometer SPI instead (which iirc can work in spi multi-node mode)
> The accelerometer is a tricky device. Its "chip select" doesn't
> select chips but protocols. So if you multiplex things, surprises
> may happen.

Not the kind of surprises we want!  Ok, lets leave it all as it is.


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