Emulation system with time-multiplexed interconnect

Data processing: structural design – modeling – simulation – and em – Simulating electronic device or electrical system – Timing

Reexamination Certificate

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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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