MCUmall EPROM BIOS Chip Burner Forum
MCUmall EPROM BIOS Chip Burner Forum
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 True USB Willem Programmer (GQ-2X, GQ-3X, GQ-4X)
 M35080 READ WRITE
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martininkent

United Kingdom
6 Posts

Posted - 01/22/2017 :  09:58:58  Show Profile  Reply with Quote
hello this is the problem iam now getting was fine , but now it will not read or right,,, iam thinking its the programmer, I have bought new 004 and 088 adapters again,



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Edited by - martininkent on 01/22/2017 10:03:54
Reply #1

martininkent

United Kingdom
6 Posts

Posted - 01/22/2017 :  11:29:50  Show Profile  Reply with Quote
by the way this is a new chip , iam trying to write too
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Reply #2

vibroverbus

USA
7 Posts

Posted - 04/26/2018 :  04:22:09  Show Profile  Reply with Quote
Be sure you are using the right pin-out / adapter.

Even so I find I also cannot write some brand new V6 chips I have.

I suspect either the programmer is not using enough voltage, or, there is a chip issue (i.e. counterfeits / out of spec / mis-formatted from factory). I've been told to use either a different programmer, like an R270, or one of those "M35080 dedicated" programmers to erase them again, which seems like a terrible waste of $$$ since you'd think a generic programmer should be able to do it given the right instructions. Maybe the MCUMall programmer isn't providing high enough voltage...?

Edited by - vibroverbus on 04/26/2018 09:19:11
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Reply #3

anniel

1996 Posts

Posted - 04/26/2018 :  14:57:59  Show Profile  Reply with Quote
quote:
Originally posted by vibroverbus

I've been told to use either a different programmer, like an R270, or one of those "M35080 dedicated" programmers to erase them again, which seems like a terrible waste of $$$ since you'd think a generic programmer should be able to do it given the right instructions.


True!
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