17 May
2005
17 May
'05
6:43 p.m.
In message 428A1B82.7050302@web.de you wrote:
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).
Condolences. [I must have smelled this.]
Is there a "mirrored command sequences software package" to use mis-layouted hardware of that kind?
None that I know of - except that Abatron provided special firmware versions for their BDI2000's to deal with such problems before.
Best regards,
Wolfgang Denk
--
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd@denx.de
Landing: a controlled mid-air collision with a planet.