MCUmall EPROM BIOS Chip Burner Forum
MCUmall EPROM BIOS Chip Burner Forum
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 True USB Willem Programmer (GQ-2X,3X,4X & GQ-4x4)
 93c56

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T O P I C    R E V I E W
Jeff Posted - 03/26/2015 : 16:43:31
when reading 93c56 chips either 8 or 16 bit I seem to always get FFFF in locations 0 and 1 and there should be data there what am I doing wrong attached is a bin file

Download Attachment: 31615gs.bin
672 Bytes
2   L A T E S T    R E P L I E S    (Newest First)
ZLM Posted - 03/28/2015 : 13:22:12
Try slower speed and see if it makes different.

Also, write the correct bin file to see if it can be programmed correctly.
Jeff Posted - 03/26/2015 : 17:10:15
attached is what the previously posted bin file should look like whats going on?

Download Attachment: correct.bin
672 Bytes

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