内嵌BRAM设计LIFO堆栈

说明：  verilog实现的FFT变换，经硬件测试其功能与Altera的FFT IP核相近(verilog implementation FFT transform, through hardware, test its functionality with Altera' s FFT IP core similar to)

DDs直接数字频率合成器的源代码，其中包括采用IP核和普通两种方式-DDS Direct Digital Synthesizer source code, including the use of IP core and the general two ways

十字路口交通灯的单片机控制源代码 红黄绿三灯 还有数码管时间显示(Intersection traffic lights SCM source code red yellow three lights and LED time display)

FIR filter basic verilog code for implementation-FIR filter basic verilog code for implementation

I2C 控制器的 Verilog源程序2(I2C controller Verilog source 2)

VGA显示彩条DE2_70开发板 验证过的(VGA display color bar DE2_70 development board validated)

CY7C63723 功能及其引脚描述，外围电路和仿真数据(The CY7C637 is an 8-bit RISC OTP microcontroller.)

说明：  这个事VHDL基础知识，内面主要内容是编码器的插V过程，值得下载学习！(it is really useful for those who never touch it!)

在quaters下写的比较数的大小输出，verilog语言写的，具有状态机和存储器-Written in the quaters of the size of the comparator output, verilog language written with the state machine and memory

clock for spartan 3 evaluatoin board