mod 6 计数器

12232型号LCD液晶屏显示程序，简单易懂(12232 Model LCD screen display program, easy to understand)

在国际标准组织开放式系统互联（OSI）参考模型下，以太网是第二层协议。10G以太网使用ＩＥＥＥ（电气与电子工程师学会）802.3以太网介质访问控制协议（ＭＡＣ）、ＩＥＥＥ 802.3以太网帧格式以及ＩＥＥＥ 802.3最小和最大帧尺寸。-In the International Standards Organization Open Systems Interconnect (OSI) reference model, Ethernet is the second-layer protocol. 10G Ethernet using the IEEE (Institute of Electrical and Electronics Engineers) 802.3 Ethernet Media Access Control Protocol (MAC), IEEE 802.3 Ethernet frame format, as well as the minimum and maximum IEEE 802.3 frame size.

It is the FSM implemented in Xylinx 14.7 on FPGA

this is the vhdl code for the arithmetic logic unit.enjoy!

hi this is an verilog codes

本书共由三篇组成。其中第一篇由第1~3章组成，介绍PCI总线的基础知识。第二篇 由第4~13章组成，介绍PCIExpress总线的相关概念。第二篇的内容以第一篇为基础。(This book comprises a total of three components. The first chapter from the first 1-3 chapters, introduces the basics of the PCI bus. Second by the first 4 to 13 chapters, introduces concepts related PCIExpress bus. The contents of the first to second basis.)

VerilogHDL课件，老师现在正拿这个上课-VerilogHDL courseware, teachers are now using this class

Verilog编写的简单异步串口 完全原创，站长请查看内容-Verilog prepared by the simple asynchronous serial completely original, the station can be accessed content

说明：  使用Verilog，以Quartus II 为平台，编写了一个DDS信号发生器程序。(Using Verilog and Quartus II as the platform, realizing the DDS signal generator program .)

警卫控制系统，主要 控制 电梯系统 ，通过422通讯格式完成与电梯系统之间的 通讯协议。-Security control system, the main control elevator systems, through to complete the 422 communication format, communication protocol between the elevator system.