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Re: initial bootstrap and jtag

To: Clem Taylor <>
Subject: Re: initial bootstrap and jtag
From: Thomas Sailer <>
Date: Mon, 31 Jan 2005 23:05:36 +0100
In-reply-to: <>
Organization: Supercomputing Systems AG
Original-recipient: rfc822;
References: <>
On Mon, 2005-01-31 at 15:07 -0500, Clem Taylor wrote:
> We are finishing up the design of our new Au1550 based board. I was
> wondering if someone could recommend an ejtag wiggler. I need

I hacked a simple program that loads u-boot into SDRAM via EJTAG. The
processor is directly connected to the host parallel port. Booting the
processor takes somewhat less than a minute on my Pb1000 board. Not
particularily fast, but acceptable for my purpose.


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