基于Verilog HDL的完整数字跑表工程，在试验机台上运行验证通过了的。 用8位7段数码管分别显示微妙，秒，分。 有开始，暂停，复位功能。 学习...

freeDev数字应用开发板中的七段数码管的IP核的verilog实现-freeDev digital application development boards in the seven-segment digital tube of the IP core implementation of the verilog

基于Xilinx fpga的ddr2 控制器设计方法-Xilinx fpga-based controller design method of ddr2

主要是基于FPGA(EP2C8Q208I8)下的SRAM驱动，SRAM型号为IS61LV25616，程序语言为Verilog,开发环境为quartusII 7.0,为一工程，可直接下载到FPGA中，含电路图(Mainly based on FPGA (EP2C8Q208I8) driving under the SRAM, SRAM model IS61LV25616, programming language for Verilog, a development environment for quartusII 7.0, for a project, can be downloaded directly to the FPGA, including circuit diagrams)

对赛灵思7系列的三种型号的FPGA进行了综述(xilinx 7 productin overview)

orcad schematics for 8051 with rtc and lcd

该项目是用VHDL编写的，并在Nexys2板套件的4个七段显示器中显示一个测微计的秒、分和小时。时间可以在开关0中停止，在按钮0中复位。显示方式与显示方式不同最小：分段到hr:min通过切换开关1

this a test keyboard code -this is a test keyboard code

This is a simple example of FIFO(first in and first out) module written in verilog code(This is a simple example of FIFO (first in and first out) module written in verilog code)

从零开始的Xilinx DDR3 控制程序编写教程，利用MIS IP核通过自编逻辑实现对DDR3的读写，强烈推荐(This is a zero to start Xilinx DDR3 control program written tutorial, the use of MIS IP kernel through the self compiled logic to achieve DDR3 reading and writing, strongly recommended.)

设计一个具有同步置1，异步清零的D触发器。 设计一个类似74LS160的计数器(Design an D trigger with synchronous reset 1 and asynchronous reset. Design a counter like 74LS160.)