FPGA control from host Easy design of peripherals Interface with dedicated hardware Logic verification on hardware Fast development of dedicated lab equipment Debugging Data interchange withHigh Level Synthesis(HLS) function Host platforms Any host with PCIe and/or USB 3.x: Common PC computers, PC-on...
(机器翻译成中文)Xillybus FPGA designer’s guide Xillybus Ltd.www.xillybus.com Version3.1本文档已由计算机自动翻译，可能会导致语言不清晰。与 原始文件相比，该文件也可能略微过时。如果可能，请参阅英文文档。This document has been automatically translated from En- glish by a computer,which may result ...
Proper DMA-based communication from the FPGA to the host requires some awareness of the specification’s details, but it’s otherwise fairly straightforward in the sense that packets are formed, dispatched and assured to arrive in the order they were sent. The other direction, host to FPGA, is...
Xillybus FPGA designer's guide 4 Xillybus Ltd. www.xillybus.com General guidelines 2 2.1 Clocking All signals from and to the Xillybus IP core must be synchronous with the rising edge of bus clk. This clock is supplied by the IP core. For Xillybus IP cores that are based upon PCIe, ...
Quite obviously, a stream can't possibly transport faster than bus_clk multiplied with the stream's data width at the FPGA: On revision A cores, 32-bit streams should be used, also because 8- and 16-bit streams consume more PCIe bandwidth than they actually use. ...
Rather, the FPGA prepares a small buffer which contains short messages, which inform the host what the interrupt was about. This mechanism is used on non-PCIe buses as well for the sake of uniformity. Channels, pipes, and the message channel Each of the (possibly bidirectional) pipes ...
Rather, the FPGA prepares a small buffer which contains short messages, which inform the host what the interrupt was about. This mechanism is used on non-PCIe buses as well for the sake of uniformity. Channels, pipes, and the message channel Each of the (possibly bidire...
Accordingly, Xillybus doesn't just supply a wrapper for the underlying transport (e.g. a PCIe DMA engine), but offers several end-to-end stream pipes for application data transport. This is a "once-and-for-all" solution, which has undergone heavy stress testing on numerous FPGA platforms ...
2021. Earlier IP cores, including those in several demo bundles, are rejected by an enhanced driver with a kernel / system log message reading “The Xillybus IP core version in the FPGA is obsolete for use with this driver. Please generate a new one at the IP Core Factory” (or similar...