2613 Midway St, Falls Church, VA 22046(703) 560-5304
9100 Reedy Cove Dr, Berlin, MD 21811
Manassas, VA
New York, NY
Sunnyvale, CA
Resumes
Resumes
Phillip Korff
Publications
Us Patents
Multi-Access Memory Module For Data Processing Systems
US Patent:
41047192, Aug 1, 1978
Filed:
May 20, 1976
Appl. No.:
5/687977
Inventors:
Wesley W. Chu - Pacific Palisades CA Phillip B. Korff - Falls Church VA
Assignee:
The United States of America as represented by the Secretary of the Navy - Washington DC
International Classification:
G06F 1300 G11C 700
US Classification:
364200
Abstract:
Memory apparatus for use in a data processing system and which includes in ts entirety a number of multi-access modules each formed of a plurality of data bit cells. Each module is accessed through multiple independent channels and each channel is capable of servicing a different request during the same memory cycle. Structurally, each independent channel is coupled by a drive line to a data bit storage cell and each drive line is energizable to close a switch mechanism for connecting a read-write bit line circuit to the cell. Individual cells have their own independent bit line circuits and switch mechanisms. Thus, plural requests for a read-out of a single cell can be serviced simultaneously. Special circuitry is suggested for resolving conflicts arising in situations involving simultaneous read-write or write requests addressed to a single cell.
