Image:Programmable Logic Device.jpg

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[edit] Summary

A simplified PAL device. The programmable elements (shown as a fuse) connect both the true and complemented inputs to the AND gates. These AND gates, also known as product terms, are ORed together to form a sum-of-products logic array.

Drawn by Michael Holley in 1990, modified 2006.

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• (del) (cur) 15:40, 25 March 2006 . . Swtpc6800 (Talk | contribs) . . 729×449 (42,464 bytes) (A simplified PAL device. The programmable elements (shown as a fuse) connect both the true and complemented inputs to the AND gates. These AND gates, also known as product terms, are ORed together to form a sum-of-products logic array. Drawn by Michael H)

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• Programmable Array Logic

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