Brendan Simon wrote:
> Has anyone used a DiskOnChip device with an embedded PowerPC processor
> (MPC860/MPC8260) ?
Not specifically DiskOnChip, but a variety of Flash disk, Compact
flash, and IBM microdisk. These are used in the 8xx PCMCIA
interface. The 8260 would be a challenge since there isn't
any PCMCIA on it. You could probably wire it up to one of
the UPMs, though.....
> Are there any drivers ? Are they board specific ?
I use the ATA/IDE driver. You have to slightly modify the
machine specific part of the IDE initialization, and I have
left traces of this in the 8xx setup functions. Some boards
need lots of PCMCIA set up, including properly selecting the
power/voltage for the interface. Others do this in either
hardware or power up rom.
-- Dan
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