verification environment to verify synchronous FIFO

说明：  amba总线桥:ahb to asb!verilog hdl文档加代码，非常全，soc(amba bus bridge: ahb to asb! verilog hdl code for the document plus a very full, soc)

ahbsram contains all codes of sram

vhdl 实现fpga 闪灯控制 流水线闪灯 还用signalTAP进行检测，给初学者参考(vhdl fpga flash control lines to achieve flash is also used signalTAP testing, to advanced users)

2011年 电赛 E题 简易数字信号传输性能分析仪FPGA信号发生部分 包括m序列，伪随机序列，曼彻斯特编码 程序 和单片机部分程序(2011 CEC E title simple digital signal transmission performance analyzer FPGA signal part of the program and single-chip part of the program)

在vivado开发环境下，调用ram IP，实现可调频的正弦波信号发生器。(vivado IP signal generator)

vhdl测试程序，用于初雪者熟悉hdl的具体语法应用。比较简单了。(VHDL test procedure for the First Snow hdl who are familiar with the application of specific syntax. A relatively simple.)

a big number class and a calculator using the class

Clock Divider, divfactor of 18

这是一个EOS项目中的GFP成帧结构，能够容错，可以配置字节域(This is an EOS project GFP Framing structure, be able to fault-tolerant, can be configured byte domain)

假设每个从设备中有可访问APB寄存器16个，位宽均为32比特，16个寄存器的访问地址计算方式为 基址 +　寄存器编号左移２位（byte 偏移）(Assuming that there are 16 accessible APB registers in each slave device, the bit width is 32 bits, and the access address of 16 registers is calculated by base address + register number left shift 2 bits (byte offset).)