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6I25 --recover

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5 years 7 months ago #203022 by PCW
Replied by PCW on topic 6I25 --recover
I would think

sudo mesaflash --device 6I25 --recover --write fallback.bit

followed by a power cycle
should get the card accessible again (with 33 Mhz PCI clock)

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5 years 7 months ago #203026 by silden
Replied by silden on topic 6I25 --recover
Hi PCW,

I just tried it again and it doesn’t work.
It goes through the steps, but the card still shows no firmware installed.

Please see the attached screenshots for reference.

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5 years 7 months ago #203027 by PCW
Replied by PCW on topic 6I25 --recover
And that's with the distributed fallback.bit and the 6I25 jumped for 33 MHz?

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5 years 7 months ago - 5 years 7 months ago #203030 by silden
Replied by silden on topic 6I25 --recover
The fallback,bit from the latest 5I25 zip file from Mesanet.
33MHz jumper-ed to 33MHz and W5 EEPROM off and on.

powered off the machine an pulled the card and put it back inn to reboot.

the card is Lot14560L1.
Last edit: 5 years 7 months ago by silden.

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5 years 7 months ago #203032 by PCW
Replied by PCW on topic 6I25 --recover
It may need JTAG to recover

(not sure if mesaflash knows how to re-write the boot
sector in --recover mode)

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5 years 7 months ago #203034 by silden
Replied by silden on topic 6I25 --recover
We have an ATmel ICE and flyswatter2 JTAG.
will this work and what would be the process?

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