代码搜索:1KHZ
找到约 286 项符合「1KHZ」的源代码
代码结果 286
www.eeworm.com/read/328695/3437674
vhd ping_pang.vhd
library ieee;
use ieee.std_logic_1164.all;
use ieee.std_logic_unsigned.all;
entity ping_pang is
port(clk1khz:in std_logic;------1khz时钟信号
rst:in std_logic;----------系统复位
af,aj:in std_lo
www.eeworm.com/read/415746/11055934
m 6-1.m
%例程6-1 计算非平稳随机信号的STFT时频谱
% e.g.6-1.m for example6-1;
% to test function spectrogram;
clear all;
t=0:1/1000:1.023; % 1.023 second and 1kHz sample rate
% Generate two Chirp signals and add
www.eeworm.com/read/197267/8007725
asm pwm产生程序.asm
;//标题:PWM产生程序 //
;//-------------------------------------------------------------------------------------------------------------//
;12MHZ晶振,使PWM输出为1KHZ,定时中断数设为N=10即每0。01ms中断一次,则TH1=FFH,TL1=F6H,由于设定
www.eeworm.com/read/214738/15090420
vhd fdiv8.vhd
--
-- File: fdiv10.vhd
-- 对1KHZ输入时钟分频得10HZ
library IEEE;
use IEEE.std_logic_1164.all;
use IEEE.std_logic_unsigned.all;
use IEEE.std_logic_arith.all;
entity fdiv8 is
port (
c
www.eeworm.com/read/214738/15090424
vhd display.vhd
--
-- File: display.vhd
-- 数码管动态显示译码电路
-- 输入:1KHZ时钟,两个数,
-- 输出:位选col,数据led
library IEEE;
use IEEE.std_logic_1164.all;
entity display is
port (
reset: in STD_LOGIC;
clk1k:
www.eeworm.com/read/214737/15090439
vhd display.vhd
--
-- File: display.vhd
-- 数码管动态显示译码电路
-- 输入:1KHZ时钟,两个数,
-- 输出:位选col,数据led
library IEEE;
use IEEE.std_logic_1164.all;
use IEEE.std_logic_arith.all;
entity display is
port (
data
www.eeworm.com/read/214737/15090441
vhd main.vhd
--
-- File: main.vhd
-- 主文件,将各模块组合起来,
-- reset:复位,clk1K:1KHZ时钟,
-- col:LED位选,led:LED数据
library IEEE;
use IEEE.std_logic_1164.all;
entity main is
port (
reset: in STD_LOGIC;
cl
www.eeworm.com/read/388599/8598262
c main.c
/*Main.c*/
/*PWM电机控制程序,正反转,默认设置的工作频率1kHz*/
#include "global.c"
void SystemInit();
void PWM_Init() ;
void KickDog();
int numled0=200;
unsigned int t0=0;
unsigned int XPWM=0;
m
www.eeworm.com/read/432278/8615755
c main.c
/*Main.c*/
/*PWM电机控制程序,正反转,默认设置的工作频率1kHz*/
#include "global.c"
void SystemInit();
void PWM_Init() ;
void KickDog();
int numled0=200;
unsigned int t0=0;
unsigned int XPWM=0;
m
www.eeworm.com/read/427878/8915408
c main.c
/*Main.c*/
/*PWM电机控制程序,正反转,默认设置的工作频率1kHz*/
#include "global.c"
void SystemInit();
void PWM_Init() ;
void KickDog();
int numled0=200;
unsigned int t0=0;
unsigned int XPWM=0;
m