Stand-Alone Flash Programming
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How can I downgrade the firmware of a cyclone pro?
Greetings,We do not recommend downgrading the firmware. Is there a problem you are facing with a newer firmware?Takao Yamada
Yes, one of our product is failing on error 4003
Greetings,And this was not an issue in the past? Within the cyclone software package, look for the PROG software for your chip architecture and try to do a step-by-step flash programming session. See if you can replicate the issue using the VC command, which is where it is failing. Error $4003 = VC operation failed.Takao Yamada
No, this was not an issue in the past.
Greetings,What did you find when using the PROG software.Takao Yamada
Greetings,Could I get an update on this? Were you able debug this issue?I have updated our software recently for the cyclone Pro and cyclone max. Please use the following link to get the latest:http://www.pemicro.com/support/download_processor.cfm?type=4Takao Yamada