Electrical computers and digital processing systems: processing – Processing architecture – Array processor
Reexamination Certificate
2006-05-23
2006-05-23
Pan, Daniel (Department: 2183)
Electrical computers and digital processing systems: processing
Processing architecture
Array processor
C712S201000
Reexamination Certificate
active
07051186
ABSTRACT:
A multi-port register file may be selectively bypassed such that any element in a result vector is bypassed to the same index of an input vector of a succeeding operation when the element is requested in the succeeding operation in the same index as it was generated. Alternatively, the results to be placed in a register file may be bypassed to a succeeding operation when the N elements that dynamically compose a vector are requested as inputs to the next operation exactly in the same order as they were generated. That is, for the purposes of bypassing, the N vector elements are treated as a single entity. Similar rules apply for the write-through path.
REFERENCES:
patent: 5471593 (1995-11-01), Branigin
patent: 5799163 (1998-08-01), Park et al.
patent: 6092184 (2000-07-01), Wechsler
patent: 6668316 (2003-12-01), Gorshtein et al.
Asaad Sameh
Moreno Jaime H.
Zyuban Victor
F. Chau & Associates LLC
International Business Machines - Corporation
Pan Daniel
Trepp Robert M.
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