bjump.org - BaseJump: Building The DNA for Open Source ASIC Systems

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Current Users: University of Washington University of Utah University of Toronto Princeton University University of Illinois Urbana Champagne Massachusetts Institute of Technology University of California, San Diego U of Cambridge Cornell U. Michigan Prof. Michael Taylor Bespoke Silicon Group University of Washington CSE and EE BaseJump Projects BaseJump STL (Standard Template Library) for SystemVerilog BaseJump Manycore BlackParrot RISC-V Linux Capable Multicore BaseJump ASIC Sockets BaseJump ASIC Motherbo

This module allows an Virtex-6 ML-605 board to communicate with Linux 2.6 via the PCI Express connector. The abstraction is a number of flow-controlled FIFOs that are mapped into user space Linux. Your user code reads and writes to the FIFOs via memory-mapped I/O.

UCSD has a PC FPGA board infrastructure called RIFFA . It has a wider variety of supported boards, but focuses on DMA from DRAM. We would guess that the latency is higher but that the throughput is better.

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