CORDIC FPGA使用Verilog程序实现

说明：  介绍USB PHY接口中的UTMI接口， 对使用Verilog进行USB接口编程具有帮助。(This paper introduces UTMI interface in USB PHY interface. It is helpful for programming USB interface with Verilog.)

基于NIOS的CF卡应用(包括了软件和硬件),ALTERA的IP库中只提供了底层的硬件寄存器描述头文件.这是个基于IP核HAL的软件,以及相应的硬件设计示例.-NIOS based on the CF card applications (including the software and hardware), ALTERA the IP library provides only the bottom of the first document describes the hardware registers. This is a HAL-based IP core of the software, hardware design and the corresponding sample.

用VHDL语言写了个FLAPPY_BIRD的程序，利用板子与屏幕可以运行游戏(VHDL language to write a program FLAPPY_BIRD by the board and the screen can run the game)

lzrw1算法,VHDL语言，不带TB。模块验证，自己写TB文件

说明：  FPGA实现乒乓球游戏 代码及仿真 VGA实现(FPGA realizes table tennis game code and simulation VGA implementation)

VHDL参考手册，从事FPGA的好帮手，FPGA学院的终身伴侣！-VHDL Reference Manual, in FPGA a good helper, FPGA college life companion!

实现SIGMA-DELTA Modulator的veriolog代码(sigma-delta moudulator for RFPLL )

设计一个具有同步置1，异步清零的D触发器。 设计一个类似74LS160的计数器(Design an D trigger with synchronous reset 1 and asynchronous reset. Design a counter like 74LS160.)

codic algorithm,which is used to calculate triangular functions

verilog 典型电路设计包含各种常用电路的源码和详细的解释，适合新手使用(Verilog typical circuit design includes a variety of commonly used circuit source code and detailed explanations, suitable for beginners to use )