基于FPGA的PCM编码器与解码器的设计

emmc控制芯片CMD命令线主机接口模块,(emmc control chip CMD command line host interface module)

ANALYSIS OF ALL GATESS

I2C总线协议 Verilog源代码.试过，没有错误！可以直接使用(I2C bus protocol Verilog source code. Tried, no errors! Can be used directly)

8路视频光端机的VHDL源码，此硬件使用以太网的SERDES 借用TBI接口传输PCM视频信号。-8-channel video PDH in VHDL source code

基于Verilog的图像采集、处理和存储程序，初学者参考，高手绕道。(Verilog-based image acquisition, processing and storage procedures, beginners reference, master bypass.)

用FPGA实现SPWM波输出，其中包含三角波和正弦波(With the FPGA realization of SPWM wave output, including triangle wave and sine wave )

本代码实现了486总线的功能，初学者可以借鉴学习-This code implements the 486 bus functions, beginners can learn to learn

ethernet mac core.this is the etherenet udp application

Synchronous DRAM (SDRAM) has become a mainstream memory of choice in embedded system memory design due to its speed, burst access and pipeline features. For high-end applications using processors such as Motorola MPC 8260 or Intel StrongArm, the interface to the SDRAM is supported by the processor’s built-in peripheral module.

本文描述了fpga中的亚稳态时如何产生的，以及如何计算亚稳态的平均无故障时间。对了解亚稳态有帮助。-This paper describes the sub-fpga how the steady state, as well as how to calculate the metastable MTBF. The understanding of metastable helpful.