FPGA-基于fpga的PWM

《编写VHDL测试概述》的英文原版讲述了如何使用VHDL写测试凳程序("Writing VHDL test overview" of the English original to write about how to use VHDL test bench program)

自动售货机，与现实生活中的售货机功能类似，可以自动进行找零(Vending machines, vending machines and similar real life, there is a function to automatically calculate the price of goods)

4x4键盘模块。这个文件包括普通的键盘设计方案说明和相关的原程序。-4x4 keyboard module. The documents include ordinary keyboard design program descriptions and procedures related to the original.

四位动态刷新数码管显示，ＶＥＲＩＬＯＧ代码，含详细的中文注释．-Four dynamic refresh digital tube display, VERILOG code, with detailed notes in Chinese.

时钟分频代码，PWM产生 RTL 源代码。(clock divider，PWM generator RTL Source Code)

this a example for the LCD for altera FPGA cyclone ii EP2C8. implemented in verilog. tested using altera EP2C8 fpga

It is vhdl code for defining a finite state machine

LPDDR2 SDRAM memories compliant to JEDEC JESD209-2.

用VHDL写的一个显示程序，希望能帮上大家的忙，嘿嘿。-Written in VHDL, a display procedure, hoping that would help everyone a favor on the Hei hei.

xilinx FPGA 与高速ADC LVDS接口的范例程序(xilinx FPGA ADC LVDS interface)