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AMIC A29040B-70F cannot erase Reply  
handsome
DevoDave
Windows 7
VP-590 Firmware 20
V4.6.2 program

Chip does not erase. Tried Slow Program/Read.

----------------------------!

>>Man.Code:37  Dev. Code:86
>>.Erase......
>>Erase OK!
>> 243.86Sec
----------------------------!

>>Man.Code:37  Dev. Code:86
>>.Auto Program......
>>.Erase......
>>.Program......
>>Device Address:00000000H Device Data:00H Buffer Data:FFH
>>Auto Program fail!
>> 244.11Sec
----------------------------!

Go back list [ Posted:2013-09-02 13:36:18 ] Edit Administer top

Re:AMIC A29040B-70F cannot erase Reply  
handsome
DevoDave
(With power adapter)
Go back list [ Posted:2013-09-02 13:51:59 ] Edit Administer Top

Re:AMIC A29040B-70F cannot erase Reply  
handsome
lxl
please select A29040 to try.
[ The message is modified by lxl ]
Go back list [ Posted:2013-09-02 18:19:26 ] Edit Administer Top

Re:AMIC A29040B-70F cannot erase Reply  
handsome
DevoDave
No difference specifying A29040

(Note that some time ago I had similar problem with AMIC A290021T. Maybe same issue?)


>>Programmer initiate success!


>>Man.Code:37  Dev. Code:86
>>.Erase......
>>Erase OK!
>> 244.07Sec
----------------------------!

>>Man.Code:37  Dev. Code:86
>>.Blank Check......
>>Device Address:00000000H Device Data:00H
>>Blank Check fail!
>> 1.13Sec
----------------------------!

[ The message is modified by DevoDave ]
Go back list [ Posted:2013-09-03 09:51:09 ] Edit Administer Top

Re:AMIC A29040B-70F cannot erase Reply  
handsome
DevoDave
On a whim, I tried erasing a A29040B with A290021T (the chip that I had you investigate and fix a year or so back.)

To my surprise, it erases fine.

You probably need to look at what you fixed with A290021T and copy that config across to A29040B

Go back list [ Posted:2013-09-04 10:31:59 ] Edit Administer Top

Re:AMIC A29040B-70F cannot erase Reply  
handsome
lxl
the soft is updated.please download new software.
Go back list [ Posted:2013-09-05 12:17:53 ] Edit Administer Top

Re:AMIC A29040B-70F cannot erase Reply  
handsome
DevoDave
New software erases the chip OK.

Many thanks (again!)

You guys give really good support.

Go back list [ Posted:2013-09-10 08:51:18 ] Edit Administer Top
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