From: CG <christian@mcdi.com>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] flash erase
Date: Wed, 26 May 2004 10:19:15 -0400 [thread overview]
Message-ID: <048d01c4432c$6cb9e280$6b01a8c0@cc> (raw)
In-Reply-To: 1085564564.4870.15.camel@Gargouille.comodoindia
Hello all,
I added a new flash (28F128J3C) to my board and u-boot seems detect the
flash now.
Man ID = 0x89 (intel)
Device ID = 0x18 (28F128J3)
I erase the first sector : erase 10000000 1001ffff
So I displayed the memory by using "md 10000000"
And, I got this thing :
10000000: ffffff10 ffff00b0 ffffff30 ffff0030
10000010: ffffff10 ffffff10 ffff0430 ffff00b0
10000020: ffffff10 ffff7d30 ffff0030 ffff1430
10000030: ffffff10 ffff0030 ffffff30 ffff00b0
10000040: ffffff10 ffff0430 ffff00b0 ffffff30
10000050: ffffff10 ffff00b0 ffffff10 ffff3c30
10000060: ffffff10 ffff00b0 fffffd30 ffffff10
10000070: ffffff10 ffffff10 ffff00b0 ffff00b0
10000080: ffffff10 ffffff30 ffff00b0 ffff0030
10000090: ffffff10 ffff00b0 ffff0030 ffff1430
100000a0: ffffff10 ffff0030 ffff0030 ffffff30
100000b0: ffffff10 ffff7d30 ffffff30 fffffd30
100000c0: ffffff10 ffff00b0 ffff00b0 ffffff30
100000d0: ffffff10 ffff00b0 ffffff30 ffffff30
100000e0: ffffff10 ffffff30 ffff7d30 ffff04b0
100000f0: ffffff10 ffff00b0 ffff00b0 ffff3c30
What should be the content after erasing the memory?
When I copy a file from RAM to this flash sector. I got this error :
Copy to Flash... not erased at 10000004 (0)
Best regards
Christian
next prev parent reply other threads:[~2004-05-26 14:19 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <E1BSuZH-0005Nd-Ox@sc8-sf-list1.sourceforge.net>
2004-05-26 9:42 ` [U-Boot-Users] is there any irc channel for u-boot Annamalai Prakash
2004-05-26 14:19 ` CG [this message]
2004-05-26 17:26 ` [U-Boot-Users] flash erase Wolfgang Denk
2004-05-27 8:06 ` Stephan Linz
2004-05-27 13:47 ` CG
2004-05-27 15:16 ` Stephan Linz
2004-05-27 18:10 ` Wolfgang Denk
2004-05-27 18:46 ` CG
2004-05-26 17:22 ` [U-Boot-Users] is there any irc channel for u-boot Wolfgang Denk
2004-05-27 19:13 [U-Boot-Users] flash erase VanBaren, Gerald
2004-05-27 20:15 ` CG
-- strict thread matches above, loose matches on Subject: below --
2004-05-27 20:45 Kerl, John
2004-05-28 20:15 ` CG
2004-05-28 21:35 ` Ed Okerson
2004-05-28 22:04 ` christian at mcdi.com
2004-06-01 14:01 Brad Kemp
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