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ARM的相关学习资料,相当不错,-Learn information related to ARM, pretty good, huh, huh!!!

Casio dt900的multidrop通讯协议的程序demo.-Casio dt900 The multidrop communication protocol procedures for demo.

sd卡模块， mcu控制、 通用 lpc2294 周立功公司-sd－card module

此源码是在STM32F103ZET6嵌入式单片机下的基于MPU6050三维加速度传感器的数据采集程序

This a simple bootloader for AT91SAM7{S,X}{64,128,256} processors. It permits you to download new code to the device over USB. This bootrom is installed at address 0x00000000 in the ARM, which means that it is the first piece of code to execute after reset. At startup, it waits for a few seconds to see if the downloader is trying to connect. If not, then the bootloader gives up control and jumps to your program. If the downloader is trying to connect, then the bootloader receives the new program over USB and writes it into flash.

AD DRIVER platform is ARM3000,core is ARM7TDMI-AD DRIVER platform is ARM3000. ARM7TDMI core is

ARM7 LPC2114上编写的uC/os-II源程序，驱动LCD1602。 文件： Uart_lcd.HEX Uart_lcd.mcp 等相关文件。-ARM7 LPC2114 prepared uC/os-II source code, driver LCD1602. File: Uart_lcd.HEXUart_lcd.mcp and other relevant documents.

ARM S3C2410硬件手册重点 a.Memory Controller b.Nand Flash c.UART d.Interrupt e.Timer -ARM S3C2410 hardware manual focus a.Memory Controllerb.Nand Flashc.UARTd.Interrupte.Timer

    FreeRTOS是一个迷你的实时操作系统内核。作为一个轻量级的操作系统，功能包括：任务管理、时间管理、信号量、消息队列、内存管理、记录功能、软件定时器、协程等，可基本满足较小系统的需要。     由于RTOS需占用一定的系统资源(尤其是RAM资源)，只有μC/OS-II、embOS、salvo、FreeRTOS等少数实时操作系统能在小RAM单片机上运行。相对μC/OS-II、embOS等商业操作系统，FreeRTOS操作系统是完全免费的操作系统，具有源码公开、可移植、可裁减、调度策略灵活的特点，可以方便地移植到各种单片机上运行。

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