Emulation components and system including distributed event monitoring, and testing of an IC design under emulation
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United States of America Patent
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Oct 31, 2006
Grant Date -
Feb 19, 2004
app pub date -
Oct 30, 2001
filing date -
Oct 30, 2001
priority date (Note) -
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Abstract
Data processing resources are distributively provided to an emulation system to locally and correspondingly generate testing stimuli, and applying the generated testing stimuli to partitions of an IC design to be emulated. In one embodiment, the distributed data processing resources further locally and correspondingly retrieve state data of emulation state circuit elements, analyze the retrieved state data for one or more events, and report the one or more events upon their detection. In one embodiment, the distributed data processing resources are disposed on logic boards of an emulation system. In other embodiments, at least some of the distributed data processing resources are disposed on the emulation ICs of the logic boards.
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