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From: Peter Asemann <peter.asemann@web.de>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] Not primarily u-boot related problem with Flash-RAM
Date: Tue, 17 May 2005 18:27:46 +0200	[thread overview]
Message-ID: <428A1B82.7050302@web.de> (raw)
In-Reply-To: <20050513161424.CD404C1512@atlas.denx.de>

> Are you sure that the flashes ever worked?  One  typical  problem  is
> that  it  seems quite natural to connect the D0 pin of the flash chip
> to the D0 pin of the data bus, etc. - which is wrong, since  for  the
> flash chip D0 is the LSB, but on PowerPC bit 0 is the MSB...

Argh... in fact, if I mirror the command sequence, the flash works 
(reacts to auto select command sequence).

Is there a "mirrored command sequences software package" to use 
mis-layouted hardware of that kind?

Best regards,

Peter Asemann

  parent reply	other threads:[~2005-05-17 16:27 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-05-13 15:48 [U-Boot-Users] Not primarily u-boot related problem with Flash-RAM Peter Asemann
2005-05-13 16:05 ` richard at uclinux.net
2005-05-13 16:14 ` Wolfgang Denk
2005-05-13 19:13   ` Andrew Dyer
2005-05-17 16:27   ` Peter Asemann [this message]
2005-05-17 16:43     ` Wolfgang Denk
2005-05-17 19:58       ` Mark Rakes
2005-05-18 21:51       ` Peter Asemann

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