FPGA 异步FIF
时间: 2023-11-01 10:22:09 浏览: 186
异步fifo的设计(FPGA)
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FPGA异步FIFO是指在FPGA设计中使用的一种具有异步特性的FIFO(First In First Out)缓存器。异步FIFO与同步FIFO相比,其读写时钟不一致,读写操作是互相独立的。异步FIFO常用于跨时钟域的数据信号传递,即在不同的时钟域下传递数据。在Xilinx的FIFO IP核中,它可以被配置为同步FIFO或异步FIFO,因此可以根据具体设计需求选择使用。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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