System having independent access paths for permitting independen

Details System having independent access paths for permitting independen System having independent access paths for permitting independen

1992-12-03

1995-10-17

Lee, Thomas C.

Boots, shoes, and leggings

395250, 395481, 395403, 39518318, 395894, 3642384, 364243, 3642436, 364DIG1, G06F 1120

Patent

active

054598567

ABSTRACT:
A plurality of independent cache units and nonvolatile memory units are provided in a disk controller located between a host (central processing unit) and a magnetic disk drive. A plurality of channel units for controlling the data transfer to and from the central processing unit and a plurality of control units for controlling the data transfer to and from the magnetic disk drive are independently connected to the cache units and the nonvolatile memory units through data buses and access lines.

REFERENCES:
patent: 4467414 (1984-08-01), Akagi et al.
patent: 4723223 (1988-02-01), Hanada
patent: 4792898 (1988-12-01), McCarthy et al.
patent: 4920478 (1990-04-01), Furuya et al.
patent: 4996641 (1991-02-01), Talgam et al.
patent: 5019971 (1991-05-01), Lefsky et al.
patent: 5073851 (1991-12-01), Masterson et al.
patent: 5123099 (1992-06-01), Shibata et al.
patent: 5124987 (1992-06-01), Milligan et al.
patent: 5133060 (1992-07-01), Weber et al.
patent: 5150465 (1992-09-01), Bush et al.
patent: 5155845 (1992-10-01), Beal et al.
patent: 5175842 (1992-12-01), Totani
patent: 5204836 (1993-04-01), Reed
patent: 5228135 (1993-07-01), Ikumi
patent: 5253351 (1993-10-01), Yamamoto et al.
patent: 5257359 (1993-10-01), Blasco et al.
"A Multiport Page-Memory Architecture and a Multiport Disk-Cache System", New Generation Computing 2 (1984) 241-260, Ohmsha, Ltd. and Springer-Verlag.

Affiliated with

Also associated with

Rating

System having independent access paths for permitting independen does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with System having independent access paths for permitting independen, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System having independent access paths for permitting independen will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-605331