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分频器VHDL描述
- 在数字电路中，常需要对较高频率的时钟进行分频操作，得到较低频率的时钟信号。我们知道，在硬件电路设计中时钟信号时非常重要的。-in digital circuits, the need for regular high frequency clock operating frequency for hours, a lower frequency of the clock signal. We know that the hardware circuit design clock signal i
FPQ.rar
- 分频器的vhdl描述，在源代码中完成对时钟信号CLK的2分频,4分频,8分频,16分频,Divider vhdl descr iption of the source code at the completion of the CLK clock signal frequency of 2 hours, 4 minutes frequency, frequency of 8 hours, 16 minutes frequency
FPGA_nCLK.rar
- VHDL语言的高频时钟分频模块。一种新的分频器实现方法。,VHDL language at the high-frequency clock frequency modules. Divider to achieve a new method.
zz.rar
- 键控加/减计数器,将20MHz系统时钟经分频器后可得到5M、1M、100K、10K、5K、1K、10Hz、1Hz ,Keying increase/decrease counter to 20MHz system clock by the divider available after 5M, 1M, 100K, 10K, 5K, 1K, 10Hz, 1Hz
music
- 设计并调试好一个能产生”梁祝”曲子的音乐发生器，并用EDA实验开发系统（拟采用的实验芯片的型号可选Altera的MAX7000系列的 EPM7128 CPLD ，FLEX10K系列的EPF10K10LC84-3 FPGA， ACEX1K系列的 EP1K30 FPGA，Xinlinx 的XC9500系列的XC95108 CPLD，Lattice的ispLSI1000系列的1032E CPLD）进行硬件验证。 设计思路 根据系统提供的时钟源引入一个12MHZ时钟的基准频率，对其进行各种分频
50M
- verilog 语言写的分频模块，实现用50Mhz的时钟频率分出1hz的频率，也就是一秒的频率-verilog language sub-frequency module, using the 50Mhz clock frequency 1hz separation, that is, the frequency of second
rs232_VHDL
- RS232 uart的VHDL实现，包括时钟分频（波特率产生），接收，发送-Implement of RS232 uart in VHDL
f50k
- VHDL产生时钟50分频程序，供初学者参考-VHDL generated clock frequency of 50 procedures, the reference for beginners
divider
- 该模块为分频器，将1KHZ的时钟频率分频成每分钟一次的时钟频率 事实上，该源码可以实现任意整数的分频，主要让N的值设置好相应的数字-The module for the divider, the clock frequency 1KHz frequency per minute into the first clock frequency In fact, the source can be any integer frequency, mainly to allow the value o
fdiv
- 基于Quartus II的数控分频器的项目设计，实现对时钟信号的任意进制分频，包含了项目文件和VHDL源代码-NC-based prescaler Quartus II project design, implementation of the clock signal of arbitrary frequency band, including the project files and VHDL source code
clk_div
- VHDL语言描述，时钟分频,给定CPLD试验板系统时钟设置50M，但由于本作品的需要，我们将系统时钟经过20分频得到DS18B20所需的工作时钟，大约为1.25M。-VHDL language descr iption, the clock frequency, a given CPLD experiment board system clock set 50M, but as a result of this work, we will be the system clock frequenc
vhdl-clock
- 数字时钟的VHDL课程设计 涉及到的几个要点有 分频模块 时分秒模块 扫描模块 显示模块-Digital Clock Design of VHDL course of a few key points related to one of those who every minute frequency module module module module scan
FPQ
- 基于FPGA的数控分频器，可以吧一个时钟信号分成不同频率的时钟信号。-FPGA-based digital frequency divider, a clock signal can now be divided into different frequency clock signals.
signal_output
- 本文件是可以直接使用下载到FPGA里面使用，里面包含时钟分频电路，串并转换和并串转换电路，多通道信号加权的乘加电路等。-The document may download to FPGA chip to complete the clock divider,serial-to-parallel,parallel-to-serial,and multiple-add circuit for multiple channels weight calculation
VHDL
- 基于VHDL的分频器,程序源代码中完成对时钟信号CLK的2分频，4分频，8分频，16分频。-The frequency of an points based on VHDL program
VHDL-book3
- D_flipflop：1位D触发器的设计 D_fllipflop_behav：4位D触发器的设计 reg1bit：1位寄存器设计 reg4bit：4位寄存器设计 shiftreg4：一般移位寄存器的设计 ring_shiftreg4：环型移位寄存器的设计 debounce4：消抖电路的设计 clock_pulse：时钟脉冲电路的设计 count3bit_gate：3位计数器的设计 count3bit_behav：3位计数器的设计 mo
VHDL-Code-and-TestBench-Code
- 实现了三个功能电路的程序：时钟分频电路；移位寄存器；序列检测器。-Including three parts:frequency divider shifting register sequential detector
pinlvxianshi
- 通过FPGA中的时钟信号分频作为基准频率，将另一频率作为输入与之比较，并在数码管显示输入频率。(The frequency division of the clock signal in the FPGA is used as the reference frequency, the other frequency is used as input, and the input frequency is displayed in the digital tube.)
fen
- 分频器,可以实现时钟分频，频率变小则周期变长(Frequency divider, can realize clock frequency division, frequency becomes smaller, then the cycle becomes longer)
vhdl分频器设计
- vhdl分频器设计，用quartus软件偏写，可进行时钟的分频。(Design of VHDL frequency divider)