From: Wolfgang Denk <wd@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] Intel StrataFlash 28F128J3 vs. 28F256K3
Date: Tue, 21 Dec 2004 09:02:15 +0100 [thread overview]
Message-ID: <20041221080220.6EAC9C1430@atlas.denx.de> (raw)
In-Reply-To: Your message of "Tue, 21 Dec 2004 01:50:52 EST." <41C7C7CC.2040801@voxware.com>
In message <41C7C7CC.2040801@voxware.com> you wrote:
>
> 1. Using JTAG, I can program the 1st sector of flash successfully. This
> works and I am using this mechanism to boot the board.
> 2. Using JTAG or u-boot flash commands, erasing appears to work for all
> sectors > sector 0. Programming does NOT work. The low-order bits (for
If programming does not work using JTAG, then your JTAG debugger is
misconfigured.
If programming does not work in U-Boot, then the U-Boot flash driver
is misconfigured.
Or your hardware is broken.
Best regards,
Wolfgang Denk
--
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
There are two ways of constructing a software design. One way is to
make it so simple that there are obviously no deficiencies and the
other is to make it so complicated that there are no obvious defi-
ciencies. - Charles Anthony Richard Hoare
next prev parent reply other threads:[~2004-12-21 8:02 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-12-21 6:50 [U-Boot-Users] Intel StrataFlash 28F128J3 vs. 28F256K3 Craig A. Vanderborgh
2004-12-21 8:02 ` Wolfgang Denk [this message]
2004-12-21 15:00 ` Robert Whaley
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