Memory access control circuit

Details Memory access control circuit Memory access control circuit

1982-12-10

1985-10-22

Thomas, James D.

Boots, shoes, and leggings

G06F 1300

Patent

active

045492735

ABSTRACT:
A circuit which controls access of host and remote processors to a single memory. A first flip-flop indicates acceptance or refusal of the processor's memory access requests. A second flip-flop provides a wait signal to the host processor when the remote processor is accessing the memory. A gating circuit causes the first flip-flop to accept the remote processor's access request when both the host and remote processors request memory access at the same time.

REFERENCES:
patent: 4215395 (1980-07-01), Bunyard et al.
patent: 4237534 (1980-12-01), Felix
patent: 4249093 (1981-02-01), Henig
patent: 4354227 (1982-10-01), Hays
patent: 4354262 (1982-10-01), Guezou
patent: 4423384 (1983-12-01), De Bock

Affiliated with

Also associated with

Rating

Memory access control circuit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Memory access control circuit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Memory access control circuit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-125484