I have this motherboard with stock 1.50 bios.
However I have the 1.70 bios with changelog:
Implement the Stand by function fail under Win2000 ACPI
Add PCI IRQ Selectable in BIOS Setup Menu
Display System Thermal in BIOS Setup Menu
Modify Chassis Intrusion function
(694x+64h~67h) set to 02h due to the some Winbond 256MB DIMM may boot fail
Modify PCI IRQ Selectable item
Modify DMI information
Update firmware of onboard AMI IDE RAID V2.4.10241531A
Add ‘SDRAM Bank Interleave’ option item in BIOS Setup Menu
Change 694x Device1 offset 40 from CBh to C8h to fix DV Capture Card issue
Change 694x+71h from e9h to e8h to fix AMI IDE RAID Card no show firmware
Moidy Register DRAM can’t boot if CPU FSB is 66MHz
Recover “Register DRAM Clock” item in BIOS Setup Menu
Add “PCI Latency Timer” option item in BIOS Setup Menu
Update firmware V2.5.02112205A of onboard AMI RAID Controller
Implement ‘state after power failure’ function in BIOS Setup Menu.
Add CPU ratio X8.5 to Support 1.13GHz CPU
Update CPU microcode for PIII D-0 stepping CPU
Can someone add the tualatin microcode. (all tualatins)
And make sure that multipliers 9,9.5,10 and 10.5 work as well?
This is a board based on the via apollo pro 133A.
thnx in advance!