Computer-aided design and analysis of circuits and semiconductor – Nanotechnology related integrated circuit design
Reexamination Certificate
2006-06-13
2006-06-13
Dinh, Paul (Department: 2825)
Computer-aided design and analysis of circuits and semiconductor
Nanotechnology related integrated circuit design
C716S030000, C716S030000, C703S027000
Reexamination Certificate
active
07062744
ABSTRACT:
To serve prototype and initial production requirements, an emulation solution is described where an ASIC semiconductor device die containing primarily fixed functions, for example a DSP processor with programmable instruction interface, is mounted in the same package as a conventional FPGA device—the FPGA in this example implementing custom instructions for DSP algorithm acceleration and connecting primarily to the fixed function device. A fully integrated, single die ASIC solution is then available for migration of designs to higher volume production where some of the field programmable function will be replaced with fixed function. The base wafer for the ASIC device used in the prototype package and base wafer for the volume production ASIC device may be the same.
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