Hello. I try flashrom on old motherboard EPOX EP-3PTA with PLCC32 socket. It probe & read flash well, but not erase nor write new bios. I try with native Winbond W49V002FAP bios chip & with 2 SST49LF002A. Here output of my script file
#!/bin/bash # get information about flash chip & BIOS name="W49V002FAP_on_EPOX_EP-3PTA" sudo /usr/sbin/flashrom -V > $name.V.txt sudo /usr/sbin/flashrom -VVVr $name.flash > $name.Vr.txt sudo /usr/sbin/flashrom -VVVE > $name.VE.txt #try to write bios from another chip SST with serial number 006478394 sudo /usr/sbin/flashrom -VVVw /home/alex/src/flash/006478394.flash > $name.Vw.0064.txt #try to write back native bios sudo /usr/sbin/flashrom -VVVw /home/alex/src/flash/cel800_.flash > $name.Vw.cel8.txt lspci -nnvvxxx > $name.lspci_nnvvxxx.txt superiotool -deV > $name.superiotool.txt