Quote Originally Posted by persivore
I've thought about adding fan speed control to the board by modding the winbond chip, but I've not had time to do anything yet. It should be possible to do mod the chip to read other voltages, but it will involve lifting some of the pins on the chip and connecting the voltage supplies to them.
I'll look into it when I get some free time
Persivore, I read a a few pages of winbond chip about the monitoring pins and how are input/output. External resistors and caps are involved and checked the board, compared the values given by winbond and the board's resistors matched. The pins are located in the long side facing edge of the board and bottom corner(toward AGP). I am thinking, if external resistorsand caps are used for this monitoring system, then might find soldering points for the mods thru. these smd's without lifting or touching winbond pins.
The PDF files also has a guide how to software program these monitoring I/O in binary. maybe you can right a program for this board (similar to speedfan, etc) and sell it to us just kidding, but seriously, can program it to existing software(shareware). But for know soldering Iron is our friend.
Here is The board 's winbond PDF. file.
http://www.winbond.com/c-winbondhtm/....asp?Pname=182