Expect UniFlash v1.27 soon
Expect UniFlash v1.27 soon. Atmel AT29Cxxx detection fixed, SiS630 with IT8705F flashing works...
Patched and tested BIOSes are at http://wims.rainbow-software.org
UniFlash - Flash anything anywhere
UniFlash - Flash anything anywhere
It should be able to read EPROM - but never tried it.
Patched and tested BIOSes are at http://wims.rainbow-software.org
UniFlash - Flash anything anywhere
UniFlash - Flash anything anywhere
ECS K7S5A flashed successfully (SiS735) - without datasheets 

Patched and tested BIOSes are at http://wims.rainbow-software.org
UniFlash - Flash anything anywhere
UniFlash - Flash anything anywhere

All detected chipsets have some code associated so they should work but some of them do not (and some works on some boards and not on other) - you have to try it.
Patched and tested BIOSes are at http://wims.rainbow-software.org
UniFlash - Flash anything anywhere
UniFlash - Flash anything anywhere
Check if there's 12V on the VPP pin - if not, you need to make a simple adapter. http://rainbow.ht.st/hardware/hotflash.html
Patched and tested BIOSes are at http://wims.rainbow-software.org
UniFlash - Flash anything anywhere
UniFlash - Flash anything anywhere
You should be able to do the same thing - you just need the pinout of your chip - see datasheet (search the web using Google).
Patched and tested BIOSes are at http://wims.rainbow-software.org
UniFlash - Flash anything anywhere
UniFlash - Flash anything anywhere