Does anyone know of a micro-ATX motherboard that allows sufficient control of the voltage and multiplier to achieve 1.35V and 13.5 multiplier? And that's available in the USA.
I recently started using a Soltek SL-75MIV2-L
and it is very configurable - I'd check for sure about the multiplier setting you ask but right now the board is in an HTPC (with a 35W 1.35V XP-M 2400+) which has a graphics card which insists on doing NTSC in the BIOS- and it's only plugged into a PAL TV, and no monitor.
I'll try check this weekend.
I considered the Biostar M7NCG-400 but there was so much conflicting information that I didn't want to risk it.
Ok.. I've plugged it into a monitor for a bit and the BIOS in the Soltek can do the following:
Multiplier: 5.0 - 14.0 in 0.5 step, and then 14.0, 15.0, 16.0, 16.5, 17.0, 18.0
CPU linear frequency: 133 - 233 in 1 MHz steps
CPU Voltage: 1.100 - 1.850 in 0.025 Volt steps
AGP Voltage: 1.5, 1.6, 1.7, 1.8Volts
DIMM Voltage: 2.5, 2.6, 2.7, 2.8 Volts
I had some Crucila PC3200 in it at the time and a 35W 1.35V XP-M 2400+.
Weird thing is that when I first plugged it in it was successfully recognised as a mobile chip but defaulted to something like 1.5V or thereabouts.