fpga vhdl

总结设计中的重点及注意的地方，常出现错误的地方等。-Summarize the design of the focus and attention of local, often the wrong place and so on.

PS2键盘硬件模块控制器，主要实现硬件PS2键盘的控制，适合初学verilog学者实验。(PS2 keyboard controller hardware module, the main hardware PS2 keyboard control, suitable for beginners verilog scholar experiments.)

说明：  简单的单周期CPU设计，实现的指令有：算术运算指令、逻辑运算指令、移位指令、比较指令、存储器读/写指令、分支指令、跳转指令、停机指令。(Simple single-cycle CPU design,The instructions implemented are as follows:Arithmetic operation instruction, logical operation instruction, shift instruction, comparison instruction, memory read/write instruction, branch instruction, jump instruction, stop instruction.)

它包含与试验台硬件描述语言(VHDL)一半加法器试验台意味着项目制造商宣布他要什么时候能给一个术语 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报

此源码为线性相位滤波的vhdl源码与设计心的体会，理论分分析与工程实践总结相结合，有非常大的参考价值 可直接使用。 (The source for the linear phase filter VHDL source code and design of the heart experience, theoretical analysis to summarize the combination of engineering practice, a very large reference value can be used directly.)

基于NiosII系统的可以在DE2-115板子上运行的吞食蛇游戏！（可以使用RS2键盘进行控制）(DE2-115 board NiosII system swallowed snake game! , (RS2 keyboard control))

提供了利用 GPIF 对 FX2LP 与同步 FIFO CY7C4625-15AC 之间的接口进行设计的源代码(Provides for the use of GPIF FX2LP and synchronization FIFO CY7C4625-15AC to design the interface between the source code)

说明：  对fpga的学习有一点帮助，属于较为基础的部分(It has a little help to the study of FPGA, which belongs to the more basic part)

This is a simple example of FIFO(first in and first out) module written in verilog code(This is a simple example of FIFO (first in and first out) module written in verilog code)

浮点数 矩阵乘法模块 verilog语言编写 可直接调用(Floating-point matrix multiplication module can directly call verilog language)