MCUmall EPROM BIOS Chip Burner Forum
MCUmall EPROM BIOS Chip Burner Forum
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Bad_Ad84

210 Posts
Posted - 06/02/2009 :  14:49:21  Show Profile  Reply with Quote
which adapter would i need for this? in tsop-32 package?

as im having difficulty and want to make sure its the right adapter before i start trouble shooting. thanks
Edited by - Bad_Ad84 on 06/02/2009 16:50:55
Reply #1

ZLM

2945 Posts
Posted - 06/02/2009 :  21:26:45  Show Profile  Reply with Quote
If it is TSOP32 chip, then it needs the TSOP32 adapter.
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Reply #2

Bad_Ad84

210 Posts
Posted - 06/03/2009 :  03:06:03  Show Profile  Reply with Quote
well theres...

http://www.mcumall.com/comersus/store/comersus_viewItem.asp?idProduct=3153

or

http://www.mcumall.com/comersus/store/comersus_viewItem.asp?idProduct=4224

i have both, but i dont seem to be ID'ing the chip with either.
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Reply #3

ZLM

2945 Posts
Posted - 06/03/2009 :  07:36:31  Show Profile  Reply with Quote
Both should work.

Check your chip pin 1 position in ZIF.
Pin contact.

What ID you got?

Can you try to read the chip? Erase, and the write?
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Reply #4

Bad_Ad84

210 Posts
Posted - 06/03/2009 :  14:25:05  Show Profile  Reply with Quote
ID comes back as FFFF, which is obviously wrong.

also, doesnt read.
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Reply #5

ZLM

2945 Posts
Posted - 06/03/2009 :  22:32:59  Show Profile  Reply with Quote
a dead chip?
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Reply #6

Bad_Ad84

210 Posts
Posted - 06/04/2009 :  01:31:12  Show Profile  Reply with Quote
Chip works perfectly as it's back in the original device and still works.
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Reply #7

Bad_Ad84

210 Posts
Posted - 06/04/2009 :  14:20:07  Show Profile  Reply with Quote
right, the chip was from an xbox and it seems theres issues with this chip and ID'ing even in the xbox, you need to solder a wire on the bottom of the board for THIS BRAND ONLY... other makes of chip work fine.

seems like something weird this chip is doing?
Edited by - Bad_Ad84 on 06/04/2009 14:21:40
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Reply #8

ZLM

2945 Posts
Posted - 06/04/2009 :  15:45:16  Show Profile  Reply with Quote
If the chip ID gone, then the programmer may not be able to erase and write the chip.
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Reply #9

Bad_Ad84

210 Posts
Posted - 06/04/2009 :  16:03:01  Show Profile  Reply with Quote
i put the chip back into the xbox and flashed it in the machine.

i will try to get my hands on some for testing and send one your way.
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