BIOS Updates forum

hi Yezok yes im using an extrenal power supply when i used the usb for power i noticed the voltage was low and i bought the extrenal power supply for it.

thanks

cee710

hi Yezok i bought it from a ebay user a few months ago this is the pic http://family.webshots.com/photo/2305473580053636932PLqvyr i dont know if its a true willem programmer.there is 2 jumpers (j4) pb5.0c and pb3 move jumper (j4) to make it work as pb3 for epr097 and ep097g. i have flashed a sst39sf...

hi Yezok that is so cool.on the willem program on device when programming i dont see the cat28f010 chip willem supported devices list 28f010 <----- pick this one on the willem programmer to flash? MX28F1000P SST 29EE010 Winbond 29EE011 ATMEL 29C010 Intel 28F001 BX-T120 <--- i didnt see this one on t...

hi i looked at the back of motherboard with a magnify glass at all the traces, all traces look ok thanks for the concern i did check also with meter power off and power on.so far everything checks ok.just a question since im getting the cat280f10 chip i program file xxxx.L bin? or xxxx.S.bin.? I rea...

hello cp and Yezok the chip should be coming Wednesday or thursday.i ordered 2 chips.i dont see any name on this motherboard front or back.it is a clone of pc chips or something else. i tested 32 pin socket holder pin 1 (vpp) to pin 16 (vss) it is 12v i moved jp 5 to 5v and then retested voltage and...

hi cp thanks for the datasheet info. i put the jumper back at 12v jp5.the chip should be coming in a few days thanks again for all your help.
have a nice day.

cee710

hi cp and denniss thank you so much for taking your time for your help and info.i just ordered a chip that is similar to the one you guys described its a 1mbit 128kb 32 pin dip 5v.i gave the tech from digi-key the 3 chips you guys posted and they dont have them but had a refernce one.i put the jumpe...

hi cp sorry the way i wrote the subject. the problem is that im missing the eprom chip (for the bios) a freind pulled it out of the motherboard last year and misplaced it the pc was working he said. that is the one problem i have i needed the eprom chip make and numbers or one that can be used in a ...

hello i think i have a pc chips M530 motherboard.it is missing the bios chip its a 32 pin dip chip would anyone know what the chip make ,id and numbers on the chip would be?im not sure which of these 2 it is that i might have. m530 these are the 2 bios files i downloaded 1) 10/18/96-i430VX-10031996C...