MCUmall EPROM BIOS Chip Burner Forum
MCUmall EPROM BIOS Chip Burner Forum
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 GQ-4X and PIC chips issue

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T O P I C    R E V I E W
vegcan Posted - 08/20/2015 : 13:47:08
Hi,

The GQ-4X is having issues erasing, writing and verifying PIC16F628A and with PIC16F74 it displays blank code after reading.

Tried contacting MCUmall directly, to which, haven't responded to a sent email...tut-tut regarding customer service there guys - unimpressive!

The software and driver is all up-to-date, as well as the device tests pass.

Starting to think the programmer is faulty...does anyone have any ideas on a solution?

Cheers!
1   L A T E S T    R E P L I E S    (Newest First)
ZLM Posted - 08/25/2015 : 20:14:55
If your chip is security bits enabled, then the chip read like blank.

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