Apparatus and method using a programmable logic array for decodi

Details Apparatus and method using a programmable logic array for decodi Apparatus and method using a programmable logic array for decodi

1981-12-21

1987-04-21

Shaw, Gareth D.

Boots, shoes, and leggings

364716, 307463, 34082583, H03K 1920, H03K 1300

Patent

active

046601716

ABSTRACT:
Apparatus and method for decoding computer operation codes. The operation code is decoded into a single product term in the AND array of a programmable logic array. That single product term is then processed through a clock driven sequencer to generate a plurality of sequential product terms. These sequential product terms are decoded by the OR array of the programmable logic array to generate a plurality of sequential time states comprising the decoded operation code.

REFERENCES:
patent: 3974366 (1976-08-01), Hebenstreit
patent: 4195352 (1980-03-01), Tu et al.
patent: 4336601 (1982-06-01), Tanaka
patent: 4354228 (1982-10-01), Moore et al.
patent: 4488246 (1984-12-01), Brice
patent: 4495590 (1985-01-01), Mitchell, Jr.
N. F. Brickman et al., "Programmable Logic Array Logic Enhancement," IBM Technical Disclosure Bulletin, vol. 19, No. 2, Jul. 1976, p. 583.
S. B. Greenspan, "Multiple Partitioned Programmable Logic Array", IBM Technical Disclosure Bulletin, vol. 19, No. 5, Oct. 1976, pp. 1780-1781.
Whitley, L. D., "PLA Having OR-Array Bit Partitioning," IBM Technical Disclosure Bulletin, vol. 24, No. 6, Nov. 1981, pp. 2747-2748.
"Current Switch Read-Only Programmable Logic Array", IBM Technical Disclosure Bulletin, vol. 18, No. 10, Mar. 1976, Cavaliere et al.

Affiliated with

Also associated with

Rating

Apparatus and method using a programmable logic array for decodi does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus and method using a programmable logic array for decodi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method using a programmable logic array for decodi will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-756406