Data processing: structural design – modeling – simulation – and em – Simulating electronic device or electrical system – Timing
Reexamination Certificate
2002-04-22
2010-06-15
Shah, Kamini S (Department: 2128)
Data processing: structural design, modeling, simulation, and em
Simulating electronic device or electrical system
Timing
C703S023000, C703S024000, C370S546000, C370S916000
Reexamination Certificate
active
07739097
ABSTRACT:
A hardware emulation system is disclosed which reduces hardware cost by time multiplexing multiple design signals onto physical logic chip pins and printed circuit board. The hardware emulation system comprises a plurality of reprogrammable logic devices, and a plurality of reprogrammable interconnect devices. The logic devices and interconnect devices are interconnected together such that multiple design signals share common I/O pins and circuit board traces through the use of multiplexing.
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Bauer Jerry R.
Bershteyn Mikhail
Butts Michael R.
Sample Stephen P.
Orrick Herrington & Sutcliffe LLP
Quickturn Design Systems Inc.
Shah Kamini S
Silver David
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