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Abstract

An enhanced field programmable gate-array (FPGA) incorporates one or more programmable networks-on-chip (NoCs) or NoC components integrated within the FPGA fabric. This NoC interconnect augments the existing FPGA interconnect. In one embodiment, the NoC is used as system-level interconnect to connect compute and communication modules to one another and integrate large systems on the FPGA. The NoC components include a “fabric port”, which is a configurable interface that bridges both data width and frequency between the embedded NoC routers and the FPGA fabric components such as logic blocks, block memory, multipliers, processors or I/Os. Finally, the FPGA design flow is modified to target the embedded NoC components either manually through designer intervention, or automatically.

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First Claim