Processor and cache controller interface lock jumper

Details Processor and cache controller interface lock jumper Processor and cache controller interface lock jumper

1993-09-10

1995-09-19

Ray, Gopal C.

Boots, shoes, and leggings

3642281, 3642384, 364240, 364243, 3642434, 36424341, 3642468, 364DIG1, 395427, G06F 1200, G06F 1216

Patent

active

054524636

ABSTRACT:
A computer system including at least one processor and a cache subsystem, in which computer system locked cycles are generated, include a jumper assembly for operatively connecting the at least one processor and the cache subsystem so as to render locked cycles cacheable if the computer system includes only one processor and non-cacheable if the computer system includes more than one processor. A method according to the present invention includes the steps of determining whether there is one or more than one processor in a computer system, and then rendering locked cycles cacheable or non-cacheable accordingly.

REFERENCES:
patent: 4740889 (1988-04-01), Motersole et al.
patent: 4831581 (1989-05-01), Rubinfeld
patent: 4843542 (1989-06-01), Dashiell et al.
patent: 4853846 (1989-08-01), Johnson et al.
patent: 4903230 (1990-02-01), Kaplan et al.
patent: 4939641 (1990-07-01), Schwartz et al.
patent: 4959777 (1990-09-01), Holman
patent: 5060144 (1991-10-01), Sipple et al.
patent: 5163143 (1992-11-01), Culley et al.
patent: 5175829 (1992-12-01), Stumpf et al.
patent: 5182809 (1993-01-01), Begun et al.
patent: 5185878 (1993-02-01), Baron et al.
patent: 5210848 (1993-05-01), Liu
patent: 5226143 (1993-07-01), Baird et al.
patent: 5237694 (1993-08-01), Horne et al.
patent: 5276849 (1994-01-01), Patel
patent: 5301290 (1994-04-01), Tetzlaff et al.

Affiliated with

Also associated with

Rating

Processor and cache controller interface lock jumper does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Processor and cache controller interface lock jumper, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Processor and cache controller interface lock jumper will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1835978