sd卡 MMC卡 MCU读取源代码（全）

富士通单片机内部FLASH的操作,富士通单片机的资料网上极少,希望对大家有所帮助 XFlash_V1.0.zip-Fujitsu internal FLASH MCU operation, Fujitsu MCU little information online, We hope to help XFlash_V1.0.zip

麦迪工作室51单片机开发板键盘的驱动代码。设计了抬键监听机制，防止一次按键多次触发。-Madison Studio 51 MCU development board keyboard-driven code. Designed to raise key monitoring mechanism to prevent a key trigger several times.

ov7760摄像头 avr源码 带很多参考设计资料 包含源码和电路图等-ov7760 camera avr source code with a lot of reference design information includes source and schematics, etc.

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 ；后送高字节到2号计数器 -8253 initialization procedures examples : Example 1 : Select counters on the 2nd, in three ways. Counting for the initial 533H (2 bytes), a binary counting. Initialization of its procedures for MOV DX, 307H; I ordered MOV AL, 10110110B; on the 2nd Counter initialize command word OUT DX, AL; write commands Register MOV DX, 306H; data on the 2nd Counter I MOV AX, 533H; Counting initial OUT DX, AL; low-byte sent to the 2nd Counter MOV AL, AH; With a high-byte send AL OUT DX, AL; evacuations high byte counter to the 2nd

LCD测试程序,内有键盘,显示等.大家不防看看.-LCD test procedure, which has a keyboard, display and so on. We do not look at the anti-.

用凌阳单片机控制显示电压步进，增减，并输出模拟电压

修改后的PDIUSBD12完整固件源码，实现51单片机的USB接口，完全通过测试。-revised PDIUSBD12 integrity of the firmware source code, achieving 51 SCM"s USB port and fully tested.

msp430f169 I2C操作 430单片机有丰富的外围模块其中有硬件I2C模块-430 Singlechip msp430f169 I2C operation has a wealth of external modules which have hardware I2C module

单片机编程实例大全,有8路跑马灯,24-93存储器,AD/DA,步近电机,按键,红外遥控,看门狗,串口,通信,中断,液晶显示,定时器,很全,有C,ASM. 两种格式.很不错.-Microcontroller Programming Example Daquan, there are 8-way ticker, 24-93 memory, AD/DA, step near motors, buttons, infrared remote control, watchdog, serial, communication, interruption, liquid crystal display, timers, very full, with C, ASM. both formats. very good.