MCUmall EPROM BIOS Chip Burner Forum
MCUmall EPROM BIOS Chip Burner Forum
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 True USB Willem Programmer (GQ-2X, GQ-3X, GQ-4X)
 AB28F800 PSOP with DIP44 adapter
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iblackford

Canada
3 Posts

Posted - 04/29/2015 :  19:31:07  Show Profile  Reply with Quote
Hi All,

I have a 28f800, PSOP, in a DIP44 socket. I also have a GQ-4X. From what I understand I will have to do the following:

-put device in byte mode instead of word mode
-hook up A0-A18 to A0 to A18

My question is where do I connect A-1? Does this connect to A19?

Thanks for any help, Ivan
Reply #1

ZLM

2923 Posts

Posted - 04/30/2015 :  18:53:05  Show Profile  Reply with Quote
If you use ADP-019 from MCUmall, then you do not need to connect any address line.

Only the ADP-019 adapter is needed to connect.
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Reply #2

iblackford

Canada
3 Posts

Posted - 05/03/2015 :  15:33:52  Show Profile  Reply with Quote
While I know there is a plug and play adapter, and I thank you for that, I'm asking for instructions on making what I have work.

Thanks, Ivan
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