US PATENT SUBCLASS 714 / 725
.~ Programmable logic array (PLA) testing


Current as of: June, 1999
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714 /   HD   ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY

724  DF  DIGITAL LOGIC TESTING {10}
725.~ Programmable logic array (PLA) testing


DEFINITION

Classification: 714/725

Programmable logic array (PLA) testing:

(under subclass 724) Subject matter for testing an array of logical elements selectively configurable to sequentially

perform various binary logic functions.

(1) Note. Examples of such binary logic functions are AND, OR, NAND, NOR, and NOT.

SEE OR SEARCH CLASS

324, Electricity: Measuring and Testing, appropriate subclass, particularly

73.1, for measuring and testing of electrical device parameters under controlled conditions.

326, Electronic Digital Logic Circuitry,

16, for electronic digital logic circuitry with test facilitating feature, subclasses 21+ for electronic digital logic circuitry maintaining signal integrity, and subclasses 37+ for a programmable or multifunctional logic array circuit, per se.