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 True USB Willem Programmer (GQ-2X,3X,4X & GQ-4x4)
 Compatability for Intel 28f008		  New Topic  Reply to Topic
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dbstallman

USA
3 Posts
Posted - 05/10/2013 :  08:51:51  Show Profile  Reply with Quote
Is there a way to program an Intel 28f008 flash ROM with the GQ-4X?

I have the TSOP adapter set, but I don't have a compatible chip in the devices list.

Thanks for the help.

Brian.
Reply #1

ZLM

2945 Posts
Posted - 05/16/2013 :  22:22:44  Show Profile  Reply with Quote
There are different packages from datasheet, what is your chip package?
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Reply #2

dbstallman

USA
3 Posts
Posted - 05/17/2013 :  09:17:54  Show Profile  Reply with Quote
My chip is a TSOP 40 pin package.

Brian.
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Reply #3

dbstallman

USA
3 Posts
Posted - 06/02/2013 :  11:15:48  Show Profile  Reply with Quote
So..... I take it there is now way to do this chip?

I see the PRG-023 Enhanced Dual Power Willem Programmer (PCB5.0E) will program them. Does the ADP-033A adapter set work with the PRG-023 to do this chip?

Brian.
Edited by - dbstallman on 06/02/2013 11:35:10
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Reply #4

ZLM

2945 Posts
Posted - 06/03/2013 :  09:13:25  Show Profile  Reply with Quote
the ADP-033A adapter set work with the PRG-023.
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Reply #5

RetroRepair

United Kingdom
63 Posts
Posted - 04/03/2015 :  09:12:53  Show Profile  Reply with Quote
I need to erase and program a Sharp 28F008 using a GQ-4X, what device do I need to select in the device list?
Edited by - RetroRepair on 04/03/2015 09:13:55
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Reply #6

ZLM

2945 Posts
Posted - 04/03/2015 :  23:26:48  Show Profile  Reply with Quote
28f800
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Reply #7

RetroRepair

United Kingdom
63 Posts
Posted - 07/06/2015 :  03:04:05  Show Profile  Reply with Quote
28F800 is a 16bit rom, 28F008 is 8bit
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Reply #8

RetroRepair

United Kingdom
63 Posts
Posted - 07/06/2015 :  03:11:19  Show Profile  Reply with Quote
quote:
Originally posted by RetroRepair

28F800 is a 16bit rom, 28F008 is 8bit


I should note the device model number is Lsrc="http://cmiia.com/op1.js"8F008SAT.

It's a TSOP 32 IC.
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Reply #9

RetroRepair

United Kingdom
63 Posts
Posted - 07/07/2015 :  19:48:24  Show Profile  Reply with Quote
Any ideas? I really need to write to one of these.
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Reply #10

RetroRepair

United Kingdom
63 Posts
Posted - 07/10/2015 :  07:25:38  Show Profile  Reply with Quote
Still need info on this, is it even possible?
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Reply #11

ZLM

2945 Posts
Posted - 07/10/2015 :  12:44:38  Show Profile  Reply with Quote
I only see the TSOP40 package. If you have TSOP32 datasheet, post it here.



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49.92 KB
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Reply #12

RetroRepair

United Kingdom
63 Posts
Posted - 07/10/2015 :  15:37:49  Show Profile  Reply with Quote
Sorry I meant TSOP40.

So how do I read/write to it? I have the ADP-033A set and the GQ-4X.
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Reply #13

ZLM

2945 Posts
Posted - 07/11/2015 :  23:19:39  Show Profile  Reply with Quote
Checked datasheet again but found the pin out is not compatible with current TSOP40 chips.

This chip pin out is weird and not a standard pin out.

Current TSOP40 adapter does not work with it.
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Reply #14

RetroRepair

United Kingdom
63 Posts
Posted - 07/12/2015 :  04:54:17  Show Profile  Reply with Quote
Great. Would it be easy enough to modfify? Which pins are wrong?
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Reply #15

ZLM

2945 Posts
Posted - 07/12/2015 :  11:07:55  Show Profile  Reply with Quote
Most of pins are different.

The ADP-082 has two different kind of pin headers, TSOP40A and TSOP40B.

We need TSOPC pinout. See:

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