xilinx pcie verilog code

详细讲述TURBO码的FPGA实现原理，可作参考，不是码源(A detailed account of the FPGA implementation of principle of the TURBO code can be used as reference, not source code)

Altera DE0-Nano 开发平台SOPC可编程片上系统实现官方Demo。(Altera DE0-Nano development platform the SOPC programmable on-chip system Official Demo.)

基于FPGA的用verilog语言写的，改程序可产生不同调制系数和不同频率的AM波，长按按键切换调制度25 、50 、75 和短按按键切换调制信号频率1k、1.5k、2k、2.5k.(Based on the FPGA using verilog language, change the program can produce different coefficients and different frequency modulated AM wave, long press the button to switch the modulation of 25 , 50 , 75 and short press button to switch the modulation signal frequency 1k, 1.5k, 2k, 2.5k.)

&MIPS150处理器的32位ALU测试台请随意编辑此测试台以添加其他功能。请注意，此测试台仅测试ALU的正确操作，不会检查是否将正确的值多路传输到ALU的输入中。

uboot i2c driver code for arm a5 dual core cpu imapx820, which is an soc of infotmic.

这是一些小代码的集合 希望能对大家有所帮助(This is a collection of some small code for all of us hope to be helpful)

OV7725 相机使用 I2C 通信接口。将数据保存到 SDRAM，并呈现到 VGA 显示。它可以支持所有可用的显示分辨率。

that file is different I2S example

说明：  这是8位CPU的CVDL代码。CPU 的主要功能是执行指令，控制完成计算机的各项操作，包括运算操作、传送操作、输入/输出操作等。作为模型计算机设计，将重点放在寄存器级，采取较简单的组成模式，以尽量简洁的设计帮助学生掌握CPU 的基本原理。 此次设计CPU就是为了了解CPU运行的原理，从而完成从指令系统到CPU的设计，并且通过仿真对CPU设计进行正确性评定。(The main function of CPU is to execute instructions, control and complete various operations of computer, including operation, transfer operation, input / output operation, etc. As a model computer design, it focuses on register level and adopts a simpler composition mode to help students master the basic principles of CPU with a concise design as far as possible. This design of CPU is to understand the principle of CPU operation, so as to complete the design from instruction system to CPU, and evaluate the correctness of CPU design through simulation.)

// DEFINES `define BITS 32         // Bit width of the operands `define NumPath 34        module bgm(clock,  reset, sigma_a,  sigma_b,  sigma_c, Fn, dw_x, dw_y, dw_z, dt, Fn_out  ); // SIGNAL DECLARATIONS input clock; input reset; input [`BITS-1:0] sigma_a; input [`BITS-1:0] sigma_b; input [`BITS-1:0] sigma_c; input [`BITS-1:0] Fn; input [`BITS-1:0] dw_x; input [`BITS-1:0] dw_y; input [`BITS-1:0] dw_z; input [`BITS-1:0] dt;