First post, by amadeus777999
- Rank
- Oldbie
After having "successfully" locked myself out of an UMC board(by flashing it with a bios which was for a PS/2 KB + Mouse) I want to hot-flash the eeprom with a LS486E.
The problem is that the HOT433's flash chip is a 5V SST-Something while the Lucky's is a 12V MX-Something. While former board features a jumper setting to change the voltage when flashing(5 or 12V) latter unfortunately seems not to have such an option - so is it 12V only? The LS486E manual(.pdf or jpg version for various revisions) does only mention a jumper setting for -prom type but not voltage.
Has anybody any experience with using the LS486E flashing a 5V eeprom?