Inventor
WOODWARD SANDRA S
US9 patents
Patents
9 patentsUS4943984AJul 24, 1990
Data processing system parallel data bus having a single oscillator clocking apparatus
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US7355601B2Apr 8, 2008
System and method for transfer of data between processors using a locked set, head and tail pointers
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US7305524B2Dec 4, 2007
Snoop filter directory mechanism in coherency shared memory system
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US4961140AOct 2, 1990
Apparatus and method for extending a parallel synchronous data and message bus
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US6791352B2Sep 14, 2004
Method and apparatus for debugging a chip
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US6044447AMar 28, 2000
Method and apparatus for communicating translation command information in a multithreaded environment
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US6134699AOct 17, 2000
Method and apparatus for detecting virtual address parity error for a translation lookaside buffer
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US7475190B2Jan 6, 2009
Direct access of cache lock set data without backing memory
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US7577794B2Aug 18, 2009
Low latency coherency protocol for a multi-chip multiprocessor system
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