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METHOD OF SYNCHRONIZING INDEPENDENT FUNCTIONAL UNIT

United States Patent Application

20170147352
A1
View the Complete Application at the US Patent & Trademark Office
A system for synchronizing parallel processing of a plurality of functional processing units (FPU), a first FPU and a first program counter to control timing of a first stream of program instructions issued to the first FPU by advancement of the first program counter; a second FPU and a second program counter to control timing of a second stream of program instructions issued to the second FPU by advancement of the second program counter, the first FPU is in communication with a second FPU to synchronize the issuance of a first stream of program instructions to the second stream of program instructions and the second FPU is in communication with the first FPU to synchronize the issuance of the second stream program instructions to the first stream of program instructions.
Kim, Changhoan (Ossining, NY)
15/ 401,204
January 9, 2017
[0001] This invention was made with Government support under Contract No.: B599858 awarded by Department of Energy. The Government has certain rights in this invention.