ClearWater533 / Winbond Datasheet?

Adam Agnew agnew at
Fri Aug 8 03:55:00 CEST 2003

I'm trying to get a Clearwater 533 board up (the SuperMicro X5DPL-IGM)
without success. Or well, there's probably success, but I wouldn't know
about it because the serial port throws out only question marks and
periods :)

The only time I see anything is when i reboot into LinuxBIOS from the
original BIOS, though its just the
Restarting system.
Copying LinuxBIOS to ram.
Jumping to LinuxBIOS.
LinuxBIOS-1.0.0 Fri Aug 8 02:27:40 EDT 2003 rebooting...
and so on..

Therefore, I believe the problem is the Winbond SuperI/O. The product
number is W83627HF-AW and perhaps that's somewhat different than the
W83627HF. So my question is, does anyone know where a datasheet for
W83627HF-AW can be found (it's not among those offered at,
know someone at winbond i could talk to, or have any further insights on
the matter?

- Adam Agnew

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