Realize with a clock input, can realize multi

用FPGA实现 VGA显示的图像显示控制器设计 用VHDL实现 硬件实现是屏幕上面出现彩色条纹(VGA display with FPGA image display controller design Using VHDL hardware implementation is colored stripes appear above the screen)

FPGA实现反正切功能，工程原件，包括测试文件，能够很好实现该功能(FPGA implements arctangent function, original engineering)

uart异步串口通信协议的源代码，用vhdl语言编写，并且有完整得测试文件-UART asynchronous serial communication protocol source code, using VHDL language, and may have a complete test file

AD9910实现脉冲内线性调频信号，仅供参考(AD9910 to achieve linear FM pulse signal, for reference only)

at070tn83 800x480 tft lcd verilog 測試 quartus 文件 (800x480 tft lcd at070tn83 testing project file)

FPGA做机器人舵机控制系统，verilog(FPGA to do the robot servo control system, verilog)

verilog编写的16阶升余弦滤波器 采用直接型结构实现 对方波进行滤波 输出波形 含testbench文件(order raised cosine filter verilog written 16 direct-type structure to achieve the other wave filtering the output waveform containing testbench file)

support for Coldfire m5441x processors.

ＦＰＧＡ与ＳＤＲＡＭ　的　ＶＨＤＬ　接口设计(ｔｈｅ　interface of FPGA and SDRAM)

this come from alter ,you can look and find it on line about jtag.