µ[micro]electronics info

A weblog focused on interesting circuits, ideas, schematics and other information about microelectronics and microcontrollers.




Because I have not tested all electronic circuits mentioned on this pages, I cannot attest to their accuracy; therefore, I do not provide a warranty of any kind and cannot be held responsible in any manner.

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Using the GALs

A couple of links for lightweight reading about one of the simplest programming logic chips. With my schematics and GAL programming tool.

I've been using GALs a few years ago. My very first steps was inspired by the GAL programming algorithm and the Minimum Effort GAL programming articles. I've built simple GAL programmer, inspired by GAL Blast and wrote my own programming utility (Delphi).

You can find both of them at the end of this article. Remember: NO WARRANTY IS GIVEN! There are three years old materials...

If you want to know how to start with GALs, you can find this article useful.

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