Single-instruction multiple-data processor having dual-ported lo

Details Single-instruction multiple-data processor having dual-ported lo Single-instruction multiple-data processor having dual-ported lo

1991-10-24

1994-11-01

Bowler, Alyssa H.

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3642402, 3642404, 3642419, 364260, 3642603, 36492792, 36492793, 36492795, 3649352, 3649354, 364935, 3649314, 364DIG2, 395325, G06F 1516, G06F 1566, G06F 1580

Patent

active

053613708

ABSTRACT:
A single-instruction multiple-data video signal processor employs a dual-ported local memory architecture in each local memory including a dedicated port for transfers between the local memory and a global memory. A block transfer controller, in combination with the dedicated port, permit each access to the global memory by a datapath processor to be overlapped with its instruction processing, thus usually avoiding stalling of the video signal processor.

REFERENCES:
patent: 4338675 (1982-07-01), Palmer et al.
patent: 4363091 (1982-12-01), Pohlman, III
patent: 4396906 (1983-08-01), Weaver
patent: 4435758 (1984-03-01), Lorie et al.
patent: 4442484 (1984-04-01), Childs, Jr. et al.
patent: 4449184 (1984-05-01), Pohlman, III et al.
patent: 4481580 (1984-11-01), Martin et al.
patent: 4570220 (1986-02-01), Tetrick et al.
patent: 4737926 (1988-04-01), Vo et al.
patent: 4760521 (1988-07-01), Rehwald et al.
patent: 4783757 (1988-11-01), Krauskopf
patent: 4792894 (1988-12-01), Artz et al.
patent: 4807109 (1989-02-01), Farrell et al.
patent: 4816993 (1989-03-01), Takahashi et al.
patent: 4823201 (1989-04-01), Simon et al.
patent: 4837682 (1989-06-01), Culler
patent: 4860195 (1989-08-01), Krauskopf
patent: 4891787 (1990-01-01), Gifford
patent: 4901270 (1990-02-01), Galbi et al.
patent: 4907148 (1990-03-01), Morton
patent: 4922418 (1990-05-01), Dolecek
patent: 4926387 (1990-05-01), Madland
patent: 4928259 (1990-05-01), Galbi et al.
patent: 4979096 (1990-12-01), Ueda et al.
patent: 5010477 (1991-04-01), Omoda et al.
patent: 5038282 (1991-08-01), Gilbert et al.
patent: 5045995 (1991-09-01), Levinthal et al.
patent: 5095527 (1992-03-01), Uramoto et al.
patent: 5113523 (1992-05-01), Colley et al.
patent: 5129093 (1992-07-01), Muramatsu et al.
Patent Abstracts of Japan, vol. 14, No. 226, P1047, Abstract of JP, A, 2-54383 Mitsubishi Electric Corporation, 23 Feb. 1990 (23.02.90).

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