> MX25L12835F/MX25L12845E/MX25L12865E This doesn't seem to be one-time-programmable. Have you tried flashing it on Linux instead of OS X ? Are you doing ISP (In system programming, i.e. with a test clip like SOIC8 or SOIC16) ? At the moment it's unclear to me why your erase operation is failing...
On Fri, Dec 27, 2019 at 10:34 PM AL VAN DER LAAN <ael...@rogers.com> wrote: > > Happy Holidays, > > > So this happened: I forgot to Erase the EEPROM, which clearly is my fault, > but it was late and I was tired. > > Just trying to see if I can recover this EEprom at all or if I am better > getting a couple of new ones from eBay? > > > > > flashrom -p ch341a_spi -E -c MX25L12835F/MX25L12845E/MX25L12865E -f > flashrom v1.1 on Darwin 19.2.0 (x86_64) > flashrom is free software, get the source code at https://flashrom.org > > Calibrating delay loop... OK. > Found Macronix flash chip "MX25L12835F/MX25L12845E/MX25L12865E" (16384 kB, > SPI) on ch341a_spi. > Erasing and writing flash chip... FAILED at 0x00000000! Expected=0xff, > Found=0x40, failed byte count from 0x00000000-0x00000fff: 0x1000 > ERASE FAILED! > Looking for another erase function. > FAILED at 0x00000000! Expected=0xff, Found=0x40, failed byte count from > 0x00000000-0x00007fff: 0x8000 > ERASE FAILED! > Looking for another erase function. > FAILED at 0x00000000! Expected=0xff, Found=0x40, failed byte count from > 0x00000000-0x0000ffff: 0x10000 > ERASE FAILED! > Looking for another erase function. > ^[[B^[[B^[[B^[[BFAILED at 0x00000000! Expected=0xff, Found=0x40, failed byte > count from 0x00000000-0x00ffffff: 0x1000000 > ERASE FAILED! > Looking for another erase function. > FAILED at 0x00000000! Expected=0xff, Found=0x40, failed byte count from > 0x00000000-0x00ffffff: 0x1000000 > ERASE FAILED! > Looking for another erase function. > Looking for another erase function. > Looking for another erase function. > No usable erase functions left. > FAILED! > Your flash chip is in an unknown state. > Please report this on IRC at chat.freenode.net (channel #flashrom) or > mail flashrom@flashrom.org, thanks! > _______________________________________________ > flashrom mailing list -- flashrom@flashrom.org > To unsubscribe send an email to flashrom-le...@flashrom.org _______________________________________________ flashrom mailing list -- flashrom@flashrom.org To unsubscribe send an email to flashrom-le...@flashrom.org
