ARMLPC214x/LPC213x程序例程

I2c 读写程序他人不需帐号就可自由下载此-I2C read and write procedures for others no account can download this free

基于向量的中断，大多数ARM开发这把中断查询的工作安排在初始化代码部分完成，但是本程序优化了一下，将查询过程安排在中断服务程序中进行，这样更加直观合理-disruptions, the majority of ARM inquiries that the interruption of work for the completion of initialization code, but the process optimization for a moment, in the course of inquiries interrupted service procedures, is more intuitive reasonable

NUCLEUS PLUS操作系统在STR710 arm上的移植代码-NUCLEUS PLUS operating system in the STR710 arm transplant code

arm2410板支持nand启动的开发详细过程-arm2410 board to support the development of detailed process to start nand

RICS multiple design example.verilog description.risc mcu

阳初S3C2440开发板说明 值得看一下-Yang early S3C2440 development board that is worth a look

基于p89lpc931的ds1624的驱动程序-p89lpc931 ds1624 driver

spi总线驱动，在8bit mcu上调试通过。 spi总线控制方便，效率很高。

chm格式 寄存器和处理器模式(26-bit 体系) 寄存器和处理器模式(32-bit 体系) 程序状态寄存器和操纵它的指令 寄存器装载和存储指令 算术和逻辑指令 移位操作 乘法指令 比较指令 分支指令 条件执行 软件中断指令 APCS (ARM 过程调用标准) -Register and processor mode (26-bit system) registers and processor mode (32-bit system), Program Status Register and manipulation of its instruction register load and store instructions arithmetic and logic instructions compare instructions MUL shift operation conditions for the implementation of branch instruction software interrupt instruction APCS (ARM Procedure Call Standard)

ARM开发软件使用教程-ARM software directory