YingnanWang-Ray / FPGA_SYNC_ASYNC_FIFO

FPGA 同步FIFO与异步FIFO

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FPGA_SYNC_ASYNC_FIFO

FPGA 同步FIFO与异步FIFO

在异步fifo 中使用格雷码编码读写地址, 通过两级寄存器跨时钟域将写地址同步到读时钟域,将读地址同步到写时钟域 参考文献 Simulation and Synthesis Techniques for Asynchronous FIFO Design 为此异步FIFO的理论依据

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FPGA 同步FIFO与异步FIFO


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