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True USB Willem Programmer (GQ-2X,3X,4X & GQ-4x4)

AMIC A29040C

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Gagostini

Spain
3 Posts

Posted - 03/05/2017 : 03:09:15

Hi all. I´m trying to program an AMIC A29040C flash but this one is not on the device list. How can I program it? I tried with A29040B but don´t work. My progemmer is an USB GQ-3X.

Edited by - Gagostini on 03/05/2017 03:11:03

Reply #1

anniel

2572 Posts

Posted - 03/05/2017 : 05:10:00

What is the error message when using A29040B?

Reply #2

Gagostini

Spain
3 Posts

Posted - 03/05/2017 : 08:21:26

When the programmer checks ID says: "ID check failed.("FFFF") Please check device type, chip orientation and pin contact. Some OEM chips may have compatible chip ID. Continue?"
After pressing "yes" button it says: "Write failed, Address=0x000000, Buffer=0x16 Device=0FF"

I have lots of AMIC A29040B and never failed, but the AMIC A29040C always fails.

Reply #3

anniel

2572 Posts

Posted - 03/05/2017 : 11:36:39

A29040B and A29040C have the same ID. Probably a bad chip if the pins are clean.

Reply #4

Gagostini

Spain
3 Posts

Posted - 03/12/2017 : 09:19:38

I have over 20 chips and all have the same problem. I have achieved to program two of them, but I needed at least five tries.

Reply #5

anniel