Hello again. Posted this question in irc, but had to disconnect, thats why i ask here. I build Urja Rannikko's atmega644 programmer and used it with flashrom 0.9.9 on windows. If i do not connect a flash chip (only parallel flash chips here to test) to the programmer i get the messages that bus mode parallel and spi are on (lpc and hw off). When i connect a SST39VF040 to the programmer and execute flashrom the parallel mode is changed to off, so only spi is on. Can i force the programmer / flashrom to check only for flash chips in parallel mode (with a parameter e.g.)?
I did notice, that i had the wrong jumper position set for the flash chip (5V instead of 3,3V). Is it possible that this is the reason why flashrom switches to spi? I'm pretty sure that the flash chip is dead now, but i have two more of this type :).
Hope someone can help.
Please try out the latest flashrom version, maybe with a Linux LiveCD - it has more parameters which should be all accessible after reading about them at -help.
On Sun, Feb 28, 2021 at 8:13 PM egeebt00@gmail.com wrote:
Hello again. Posted this question in irc, but had to disconnect, thats why i ask here. I build Urja Rannikko's atmega644 programmer and used it with flashrom 0.9.9 on windows. If i do not connect a flash chip (only parallel flash chips here to test) to the programmer i get the messages that bus mode parallel and spi are on (lpc and hw off). When i connect a SST39VF040 to the programmer and execute flashrom the parallel mode is changed to off, so only spi is on. Can i force the programmer / flashrom to check only for flash chips in parallel mode (with a parameter e.g.)?
I did notice, that i had the wrong jumper position set for the flash chip (5V instead of 3,3V). Is it possible that this is the reason why flashrom switches to spi? I'm pretty sure that the flash chip is dead now, but i have two more of this type :).
Hope someone can help. _______________________________________________ flashrom mailing list -- flashrom@flashrom.org To unsubscribe send an email to flashrom-leave@flashrom.org
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egeebt00＠gmail.com -
Mike Banon