AsyncBTree: Revisiting Binary Tree Topology for Efficient FPGA-Based NoC Implementation

<div>Architecture of the different switches used in the AsyncBTree. (a) Type-1 switch used with the leaf nodes (PEs), with complete crossbar switch and asynchronous FIFOs with receive and transmit interfaces. (b) Type-2 switch used in intermediate nodes with partial crossbar switch and synchronous FIFOs. (c) Type-3 switches used in intermediate switches with partial crossbar and asynchronous FIFOs with receive and transmit interfaces.</div>

International Journal of Reconfigurable Computing

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Figure 3: AsyncBTree: Revisiting Binary Tree Topology for Efficient FPGA-Based NoC Implementation 