搜索资源列表
7_1
- 电路端口为：异步清零输入端口rst，输入时钟clk_in，输出时钟clk_out。并分别采用两种以上的方法实现。(Frequency divider circuit port is: Asynchronous Clear input port rst, input clock clk_in, output clock clk_out. And use two or more methods to achieve.)
verilog_PLL
- 全数字锁相环的verilog源代码，包括鉴相器，K变摸可逆计数器，加减脉冲器和N分频器。已经仿真实现。(All digital phase-locked loop Verilog source code, including phase discriminator, K variable touch reversible counter, add and subtract pulse and N frequency divider. Have been implemented by simula
FPGA_test_20170620_1
- 对50M的系统时钟进行分频处理，然后控制led的闪灭(Frequency divider controls led.)
AD9512_SPI_Config
- 用户可以通过各分频器改变一路时钟输出相对于其它时钟输出的相位，这种相位选择功能可用于时序粗调。(The user can change the clock all the way through the frequency divider output relative to other clock output phase, the phase selection function can be used for timing coarse adjustment.)
fenpin51
- 任意整数分频器，输出方波可调占空比（已仿真下板子验证）第一个系数为分频系数，第二个为高电平所占整个方波的比例(Arbitrary integer frequency divider, output square wave adjustable duty cycle (has been simulated under board verification), the first factor for the frequency division coefficient, the second fo
uart_rxd
- 用Verilog实现UART，有分频模块，可调整波特率(UART with Verilog, there are frequency divider module, can adjust the baud rate)
guan 27
- 分频器分频为2Hz后，使计数时间变为0.5秒一个，将此时的频率传给计数器，计数器计数的变化时间就变为0.5秒一变然后再用数码管显示出数字的变化，即可得到一个从0~9变化的计时器。 文件名为随便起的项目名称，使用时如果更改需要和代码中的实体名等一起更改(Frequency divider for 2Hz, the counting time is 0.5 seconds a, the frequency to change the time counter counter becomes 0.
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)
fenpin
- 用verilog语言设计了一个分频器，晶振频率为50MHz(A frequency divider is designed in Verilog language. The frequency of crystal oscillator is 50MHz)
oneMHZ
- VHDL语言编写的20Mhz分频器，时间为1秒(20Mhz frequency divider)
wannianli
- 2、 掌握QuartusII软件的使用； 3、 掌握计数器的设计； 4、 掌握分频器的设计； 5、 掌握时、分、秒的设计； 6、 数码管的扫描显示； 7、 掌握数字钟的整体设计(2, master the use of QuartusII software; 3. Master the design of the counter; 4. Master the design of frequency divider; 5, mastering the design of time,
lab3
- 在vivado上测试通过的fpga分频器(FPGA frequency divider tested on vivado)
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)
devider10
- 实现对时钟信号的二分频和十分频，二者作为系统的两个输出(Realization of two frequency division and ten frequency division of clock signal,and the two are used as the two output of the system.)
StopWatch
- 利用Verilog实现数字秒表（基本逻辑设计分频器练习） 设置复位开关。当按下复位开关时，秒表清零并做好计时准备。在任何情况下只要按下复位开关，秒表都要无条件地进行复位操作，即使是在计时过程中也要无条件地进行清零操作。 设置启/停开关。当按下启/停开关后，将启动秒表输出，当再按一下启/停开关时，将终止秒表的输出。 采用结构化设计风格描述，即先设计一个10分频电路，再用此电路构建秒表电路。(Using Verilog to realize digital stopwatch (basic l
clkdiv
- 该模块是一个常用的clk分频器；其内部参数可以动态调整！(This module is a common CLK frequency divider; its internal parameters can be dynamically adjusted!)
example1-led_w_dir
- led 按键控制流水灯流水顺序操作以及分频规范书写(LED Control of pipelining sequence operation and frequency divider specification)
dpll源程序
- 一种设计数字锁相环的思路，包含异或鉴相器、k模可逆计数器、脉冲加减计数器、N分频器等，实现相位的锁定。(A design of digital phase locked loop (PLL) consists of a phase discriminator, a K mode reversible counter, a pulse addition and subtraction counter, a N frequency divider and so on, to lock the pha
ise
- 在ise软件上，用VHDL语言，设计的数字跑表，可以两位计数，含分频器，计数器(In the ISE software, using VHDL language digital stopwatch design, can two counts, including frequency divider, counter)
y1
- FPGA input clock frequency 50Mhz, try to design a frequency divider to realize 1Hz count signal. Requirements: writing design modules; Write the test model.