MCUmall EPROM BIOS Chip Burner Forum
MCUmall EPROM BIOS Chip Burner Forum
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 Cant write to PSOP44 29f400bb		  Forum Locked
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nunovti

9 Posts
Posted - 12/08/2006 :  12:49:29  Show Profile
Hi. I have a top2048 programmer and can read successfully this flash but i cant write or erase it.
with or without temporary unprotect...

any solutions / any1 else has this problem?

Best regards
Reply #1

nunovti

9 Posts
Posted - 12/09/2006 :  08:53:29  Show Profile
Anyone can write to them with top2048 ?????
It can program 32 pin plccs fine...

I'm starting to think this programmer can't really manage so many pins...
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Reply #2

nunovti

9 Posts
Posted - 12/10/2006 :  01:47:15  Show Profile
is the forum dead?
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Reply #3

nunovti

9 Posts
Posted - 12/11/2006 :  20:02:24  Show Profile
oh crap.
this cheap programmers are just it... cheap

The algoritms are all wrong. it cant program shiiit.
good for 27cs and small eproms like that.
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Reply #4

Aura13

2 Posts
Posted - 08/13/2007 :  09:20:45  Show Profile
Hello Everyone!
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