Problem: E28F640J3 + TSOP56 adapter + EasyPRO L+
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Topic URL: http://www.mcumall.com/forum/topic.asp?TOPIC_ID=1277
Printed on: 01/06/2026
Topic:
Topic author: Corvette_Lee
Subject: Problem: E28F640J3 + TSOP56 adapter + EasyPRO L+ I have problem with adapter or programmer
Replies:
Posted on: 04/23/2008 23:22:37
Message:
EasyPro L+
Adapter TSOP56 Xeltek SA628
Intel Flash E28F640J3A120
Show this error: (I re-check with 3 different flash and cleaning contact)
Image Insert:
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Regards
Mr. Lee
Reply author: ZLM
Replied on: 04/24/2008 08:15:20
Message:
Please check the chip orientation in the ZIF socket?
Also, check the contacting between adapter and programmer ZIF.
Try any other chips on the programmer, so that to confirm the programmer is working fine.
Reply author: Corvette_Lee
Replied on: 04/24/2008 14:59:14
Message:
quote:
Originally posted by ZLM
Please check the chip orientation in the ZIF socket?
Also, check the contacting between adapter and programmer ZIF.
Try any other chips on the programmer, so that to confirm the programmer is working fine.
Dear ZLM,
- check the chip orientation in the ZIF socket, I check, OK
- check the contacting between adapter and programmer ZIF, I check, OK
I can read with EasyPRO L+:
29F040 with adapter PLCC32 for DIP32, OK
FM27C010 direct read, OK
SST29EE010 direct read, OK
I think, the adapter TSOP56 Xeltek SA628 not is compatible with EasyPRO L+.
I test with different 3 chip E28F640J3A120 and same problem.
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Regards
Mr. Lee
Reply author: Corvette_Lee
Replied on: 04/24/2008 18:29:10
Message:
I spoke with a friend.. with same adapter + flash E28F640J3 + Xeltek SuperPro 580U = work fine.
I think problem of software or firmware of EasyPRO L+
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Regards
Mr. Lee
Reply author: ZLM
Replied on: 04/25/2008 08:40:03
Message:
The auto select may not work on this TSOP56 chip.
Reply author: Corvette_Lee
Replied on: 04/25/2008 13:30:09
Message:
I test with 4 flash E28F640J3A120 + adapter TSOP56 Xeltek SA628 + EasyPRO L+
and 1 flash TE28F320J3C110 + adapter TSOP56 Xeltek SA628 + EasyPRO L+
same result: “poor contact at pin 22,23,26,27,44,45,46,47”
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Regards
Mr. Lee
Reply author: Corvette_Lee
Replied on: 04/25/2008 19:44:27
Message:
comparing with the image you sent me, have difference in adapters.
with my adapter said "Poor Contact at Pin 22,23,26,27,44,45,46,47" = 8 pin, same amount as this missing pin in my adapter.
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Reply author: Corvette_Lee
Replied on: 04/26/2008 08:56:19
Message:
Top part ZIF board, not have 8 pin.
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Can you publish picture of You adapter ?
Regards
Mr. Lee
Reply author: Corvette_Lee
Replied on: 04/27/2008 13:42:08
Message:
schematic wrong adapter TSOP56
Image Insert:
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Please, send me correct schematic.
Reply author: ZLM
Replied on: 04/27/2008 22:28:17
Message:
[b]Image Insert:[/b][br]
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Reply author: Corvette_Lee
Replied on: 04/28/2008 13:32:52
Message:
This down plate circuit is same?
Image Insert:
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Red not connect.
In same color interconnect
Thanks
Mr. Lee
Reply author: Corvette_Lee
Replied on: 05/21/2008 14:20:51
Message:
Arrived correct adapter, work fine.
I will send wrong adapter for RMA.
Best Regards
Mr. Lee
Reply author: MaarioS
Replied on: 08/24/2015 05:38:41
Message:
Hello, I just borrowed the photo from above. Does anyone have the same Xeltek TSOP56 adapter?? Can anyone tell me what the space is between those pins?? I marked it as C. Give me dimensions in either mm or inches, doesn't matter. Many thanks in advance!!
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