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Logic Implementation Using Programmable ROMs

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Simplified PROM Architecture<br />

Inputs A and B<br />

true and inverted<br />

Outputs Y and Z<br />

e.g., two functions<br />

<strong>Programmable</strong><br />

connections to OR<br />

gates<br />

0 0<br />

0 1<br />

1 0<br />

1 1<br />

8

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