verilog 写的 电话计费器程序-verilog to write a telephone billing program

说明：  4位加法器，4位数字相加及进位功能的实现，主要利用Verilog语言实现，简单轻松，且代码量少(a adder which can realize 4 bit numbers adding)

fpga hardware hevc implementation

说明：  fpga串口收发完整程序，Verilog语言。(FPGA configuration PLL complete program, Verilog language.)

FIFo参考设计16x32 FIFO with simultaneous read/write operations.-FIFO design-16x32 FIFO with simultaneous read/write operations.

一篇关于多相滤波器的论文,讲解了关于多信道的实现与仿真。(A paper about the polyphase filter，explained about the realization of multi-channel and simulation )

多进制数字频率调制(MFSK)系统VHDL程序-Multi-band digital frequency modulation (MFSK) system VHDL procedures

用zynq实现片内的数模转换，基于最新的zynq平台(zynq xadc on FPGA arm)

基于FPGA的乐曲发生器电路设计 附含源代码（quartersii环境下运行）-FPGA-based circuit design of the music generator containing the source code is attached (quartersii environment to run)

// -*- Mode: Verilog -*- // Filename : wb_master.v // Description : Wishbone Master Behavorial // Author : Winefred Washington // Created On : 2002 12 24 // Last Modified By: . // Last Modified On: . // Update Count : 0 // Status : Unknown, Use with caution! // Description Specification // General Description: 8, 16, 32-bit WISHBONE Master // Supported cycles: MASTER, READ/WRITE // MASTER, BLOCK READ/WRITE // MASTER, RMW // Data port, size: 8, 16, 32-bit // Data port, granularity 8-bit // Data port, Max. operand size 32-bit // Data transfer ordering: little endian // Data transfer sequencing: undefined-//-*- Mode: Verilog-*- // Filename : wb_master.v // Description : Wishbone Master Behavorial // Author : Winefred Washington // Created On : 2002 12 24 // Last Modified By: . // Last Modified On: . // Update Count : 0 // Status : Unknown, Use with caution! // Description Specification // General Description: 8, 16, 32-bit WISH