banu said:
Hi all,
can anyone help me regarding how to load the gal program in
to the gal chip,without using the gal programmer.
Earlier reply is appreciated.
Regards,
banu
Not possible.
Anything you build to load the program is by definition a gal programmer.
Back in the early days, the progarmming algorithms were published in
the databooks. The National PAL databook from 1982 contains such info.
I expect this was a support nightmare, cause they soon stopped
publishing the data.
Be aware that different vendors and different versions of the same part
had different programming algorithms.
You'd get more targeted answers if you disclosed the actual vendor and
part number.
mike
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