How many people have actually done this on an EST board? I don't doubt
that the chip can do it, but I have my doubts about the EST PLL
(clock) filter circuits being correct to begin with, let alone conforming
to the errata.
On Mon, 11 Dec 2000, Gessner, Matt wrote:
I had no problem at all
The Artesyn PM/3GT1 PM/3GE1 have a 200MHz MPC8260 that works great...
- Original Message -
From: Brian Ford [EMAIL PROTECTED]
To: Gessner, Matt mattg at aiinet.com
Cc: linuxppc-embedded at lists.linuxppc.org
Sent: Monday, December 11, 2000 9:32 AM
Subject: RE: 66 Mhz bus clock
Is there any magic in getting the EST8260 board to work with a 66 Mhz bus
clock? I haven't had good luck with a Linux or vxWorks image.
My board has a 200/166/66 rev A.1 chip.
I boot using a vxWorks bootrom. I have made a few corrections to the
bootrom so the decrementer frequency is set
Brian Ford wrote:
I have made a few corrections to the
bootrom so the decrementer frequency is set correctly from the user
dip switches in addition to setting the core, cpm, and bus speeds.
You are going to have to reprogram the memory controller timing...
Has anyone had any luck
At 02:03 PM 12/8/00 -0500, Dan Malek wrote:
Brian Ford wrote:
I have made a few corrections to the
bootrom so the decrementer frequency is set correctly from the user
dip switches in addition to setting the core, cpm, and bus speeds.
You are going to have to reprogram the memory
