RE: [microblaze-uclinux] 8/16 bit flash

["Richard Klosinski" <rklosinski@xxxxxxxxxxxxx>]

Thanks. I'll check out the forum today and be writing flash tomorrow :). 
Rich

-----Original Message-----
From: owner-microblaze-uclinux@itee.uq.edu.au
[mailto:owner-microblaze-uclinux@itee.uq.edu.au] On Behalf Of
antti@openchip.org
Sent: Monday, October 11, 2004 11:17 PM
To: microblaze-uclinux@itee.uq.edu.au
Subject: [microblaze-uclinux] 8/16 bit flash

Hi

both 8 and 16 bit wide Flash configuration can be used with EMC, the
flash will be accessible for reads in 8/16/32 bit accesses

the A-1 terms comes from Flash manufacturer datasheet so it quite
normal naming :)

with flash write using CFI there are problems as the EMC has a bug
that prevents the writing. Simple fixup exists, we actually made even
special fixup core for that purpose

it is the EDK cores forum at
http://xilinx.openchip.org

the fixup is basically one or gate :)

Antti
http:/uclinux.openchip.org

MicroBlaze-uCLinux Platform Simulator
available for downloads :)!

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