异步FIFO结构和FPGA设计，首先介绍异步FIFO的概念、应用及其结构，然后分析实现异步FIFO的难点问题及其解决办法；在传统设计的基础上提出一种新颖的电路结构并对其进行综合仿真和FPGA实现-The asynchronous FIFO structure and FPGA design, first introduced the asynchronous FIFO concept, application, and its structure, and then analyze the as

使用verilog语言编写的异步串口模块，带有16级深的FIFO，它与DSP28335的SCI相似，可以帮助初学者更快地理解FPGA和DSP的硬件结构和编程思路-Use verilog language of asynchronous serial port module, FIFO with deep level 16, it was similar with DSP28335 SCI, can help beginners to understand faster the FPGA and