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数字锁相环设计源程序
- PLL是数字锁相环设计源程序, 其中, Fi是输入频率(接收数据), 数字锁相技术在通信领域应用非常广泛，本例用VHDL描述了一个锁相环作为参考，源码已经调试过。编译器synplicty.Fo(Q5)是本地输出频率. 目的是从输入数据中提取时钟信号(Q5), 其频率与数据速率一致, 时钟上升沿锁定在数据的上升和下降沿上；顶层文件是PLL.GDF-digital phase-locked loop PLL design source, in which Fi is the input freque
DesignCompiler
- Design Compiler使用简要说明,说明了用这一工具进行综合的过程 -use Design Compiler brief statement, the use of this tool for integrated process
SPI_verilogHDL
- 本原码是基于Verilog HDL语言编写的，实现了SPI接口设计，可以应用于FPGA,实现SPI协议的接口设计.在MAXII编译成功,用Modelsim SE 6仿真成功.-primitive code is based on Verilog HDL language, and achieving the SPI interface design, FPGA can be used to achieve agreement SPI interface design. MAXII success
9.2_LCD_PULSE
- 基于Verilog-HDL的硬件电路的实现 9.2 具有LCD显示单元的可编程单脉冲发生器 9.2.1 LCD显示单元的工作原理 9.2.2 显示逻辑设计的思路与流程 9.2.3 LCD显示单元的硬件实现 9.2.4 可编程单脉冲数据的BCD码化 9.2.5 task的使用方法 9.2.6 for循环语句的使用方法 9.2.7 二进制数转换BCD码的硬件实现 9.2.8 可编程单脉冲发生器与显示单元的接口
9.7_DIRIVER_control
- 基于Verilog-HDL的硬件电路的实现 9.7 步进电机的控制 9.7.1 步进电机驱动的逻辑符号 9.7.2 步进电机驱动的时序图 9.7.3 步进电机驱动的逻辑框图 9.7.4 计数模块的设计与实现 9.7.5 译码模块的设计与实现 9.7.6 步进电机驱动的Verilog-HDL描述 9.7.7 编译指令-\"宏替换`define\"的使用方法 9.7.8 编译指令-\"时间尺度`timescale
Quartus_vhdl
- 用QUARTUS编译通过的等精度频率计，我错误，但有几个警告（不影响设计）。我的毕业设计啊！！！ -QUARTUS used by the compiler, and other precision frequency, I am wrong. But there are several warning (not affect design). I graduated from the design ah! ! !
CompilerOptimizations
- To increase simulation speed, ModelSim® can apply a variety of optimizations to your design. These include, but are not limited to, mergingprocesses, pulling constants out of loops, clock suppression, and signal collapsing. You control the level o
MICO8_DEMO_03_18_08.ZIP
- Lattice 超精简8位软核CPU--Mico8，开放所有源代码，包括VHDL，编译器，支持GCC编译器。可在Lattice所有FPGA和MachXO 器件上使用。本例包含示例和说明文档。对使用Lattice器件的用户或者学习CPU设计的人员有较高参考价值。,Lattice super-streamlined eight soft-core CPU- Mico8, open up all the source code, including VHDL, the compiler to supp
ALU
- vhdl代码 使用quartus编译 cpu中 alu的设计 可作为课程设计的参考 此为16的运算器-VHDL code using Quartus compiler cpu in alu design of curriculum design can be used as a reference for this for 16 computing device
ebook_verilog_fine_state_machine
- Designing a synchronous finite state machine (FSM) is a common task for a digital logic engineer. This paper discusses a variety of issues regarding FSM design using Synopsys Design Compiler. Verilog and VHDL coding styles are presented, and
alu
- 设计带进位算术逻辑运算单元，根据74LS181功能表，用Verilog HDL硬件描述语言编程实现ALU181的算术逻辑运算功能，编辑实验原理图，在算术逻辑单元原理图上，将其扩展为带进位的算术逻辑运算单元，对其进行编译，并设计波形对其进行仿真验证，最后下载验证-Design into the digital arithmetic logic operation unit, in accordance with menu 74LS181 with Verilog HDL hardware desc
ASIC_Design_Flow_Tutorial_with_synopsys
- Tutorial from VCS to IC Compiler for ASIC design using synopsys tool. .
4Day
- 《4天学会Design Compiler》的中文版。 《4天学会Design Compiler》大家都该知道的，一个很好的DC入门教才，我也是学习时找到了这个中文版。 《4天学会Design Compiler》可以在xunlei上下载到。-" 4-day Institute of Design Compiler" the Chinese version. " 4-day Institute of Design Compiler" Everyone in
ASIC-SYNOPSYS
- 芯片设计综合经典书籍 design compiler primetime-asic synthesys
fir_compiler
- FIR编译器。自动生成具有用户自定参数的FIR滤波器。 在 matlab里面设计滤波器，matlab里面设计输入字长。生成的rtl代码是该文件的头部有位宽宏定义，可以自行查阅。 -FIR Compiler. Automatically generate a user-defined parameters of FIR filters. Design a filter inside the matlab, matlab which design input word length. Rtl
psram_controller
- PSRAM_CONTROLLER THE CONTROLLER IS USED FOR PSRAM AND AHB BUS IT HAVE FINISH SIMULATION OK FPGA VERIFY OK SYNTHSIS DESIGN COMPILER SPEED TO 200 mhz -THE CONTROLLER IS USED FOR PSRAM AND AHB BUS IT HAVE FINISH SIMULATION OK FPGA VERIFY OK SY
leon2
- leon处理器代码，能正确通过design compiler，quartus的综合。-leon handler code, design compiler, quartus integrated properly adopted.
i2c
- 一段实现I2C协议的代码，能通过design compiler综合-I2C protocol implementation code section, through design compiler synthesis
GCD-CALCULATOR
- GCD CALCULATOR (ESD book figure 2.11) Weijun Zhang, 04/2001 we can put all the components in one document(gcd2.vhd) or put them in separate files this is the example of RT level modeling (FSM + DataPath) the code is synthesize
DC Synopsys Workshop
- Design Compiler 工作台教程文档 操作手册(Design Compiler Workshop Tutorial Document Operation Manual)