资源列表
z2005122812256
- 8253的初始化程序举例: 例1：选择2号计数器，工作在3方式，计数初值为533H（2个字节），采用二进制计数。其初始化程序段为 MOV DX，307H ；命令口 MOV AL，10110110B ；2号计数器的初始化命 令字 OUT DX，AL ；写入命令寄存器 MOV DX，306H ；2号计数器数据口 MOV AX，533H ；计数初值 OUT DX，AL ；选送低字节到2号计数器 MOV AL，AH ；取高字节送AL OUT DX，AL
paomadeng
- 单片机跑马灯程序+proteus仿真；可实现多种形式的流动，并且速度可调。真是初学单片机的最佳材料。-SCM Marquee program+ proteus simulation can achieve various forms of mobility and speed. SCM is really the best material beginner.
KS010812864
- 本程序主要功能是KS0108底层驱动程序-The main function of the program is the underlying driver KS0108
ADS7852-AD-driver-C51
- ADS7852在C51下的AD转换与显示驱动，包括proteus的DSN线路图和所有程序。LCD1602＋89S51＋ADS7852-ADS7852 in the C51 AD conversion and display drivers, including the DSN proteus circuit diagram and all programs. LCD1602+89 S51+ ADS7852
wannianli
- (出色完成)利用时钟芯片实现的可调万年历 并且经过protus 仿真可用-with 51 write real-time clock, so DS1302 clock LCM12864 do show that four keys with alarm clocks.
IC-test
- 数字芯片测试程序，基于51单片机，使用12864显示，能准确测试74LS系列芯片-Digital chip testing procedures, based on 51 single-chip, using the 12864 show, can accurately test 74LS series chips
serial-communication
- 一种实现单片机和上位机通信串口通信的简单调试程序，主要用于初学者-MCU and a PC serial interface communication simple debugger, mainly for beginners
ISD4004
- 该设计使用51系列单片机、语音芯片ISD4003和液晶显示模组实现语音景点提示系统的设计。-The system uses 51 Single-chip Microcomputer to control speech synthesis chip and liquid crystal display module.
ds1302
- 采用单片机控制，通过1302实时日期，时间显示+温度显示，闹钟-Use MCU control, real-time through the 1302 date, time display+ temperature display, alarm clock
Waveform
- 设主频为12MHz，利用定时器T0定时。工作在方式1，使P1.1输出周期为5ms (其中高电平为 3ms低电平为2ms)的周期波形。-Set frequency to 12MHz, using timers T0 timer. Work in Mode 1 to P1.1 output cycle 5ms (which is high for the 3ms low as 2ms) of the periodic waveform.
DS1302
- DS1302实时时钟可 proteus仿真附带 c源程序 其功能为读取PC系统时间并显示在 液晶上-DS1302 real time clock can be proteus simulation with c source code to its function PC system time to read and display on the LCD
sin
- 单片机产生正弦波，并附有电路搭建文件，下载直接可用-Microcontroller generates a sine wave, together with graphical