arm lpc2114 watchdog

在msp430上实现的通过RS485端口接收字符，并在1602液晶上显示-In MSP430 achieved through the RS485 port to receive characters and liquid crystal display in 1602

使用ATMEL AT91RM9200 CPU SDRAM初始化的一个例子。可以运行，初始化之后CS1的0x20000000地址可以访问。内部以文件的形式(Init_SDRam.txt)集成了ADS初始化命令配置，使得本工程可以直接下载到0x20000000地址运行，而不必限制于内部RAM。配置文件在AXD->Option->cfgInterface->session file中配置。祝好运，好使的话请给个推荐。-ATMEL AT91RM9200 CPU SDRAM using an example of initialization. Can run, after initialization CS1 can visit the 0x20000000 address. To document the form of internal (Init_SDRam.txt) integrated command initialization ADS configuration, makes this project can be directly downloaded to address 0x20000000 running, without having to be restricted to the internal RAM. Configuration file in the AXD-

S08例程：本程序是显示模块的例程，所接器件为四位八段led数码管，其中PTB0-PTB3 与数码管的位选相连接，PTB4，PTB5与74LS164连接-S08 routines: this process is the routine display module, the access device for four eight led digital tube, which PTB0-PTB3 bit digital tube and connected to the election, PTB4, PTB5 connect with 74LS164

This test code use PWM to control LED flashing, however, users can use PWM to do other things with the PWM initialization code-AT91SAM7S test code for PWM development under IAR platform

HCS08例程：本程序是TIMER模模块的例程，所用资源为单片机模定时器MTIM，所接器件为LED灯，其中D2与PTA0，D3与PTA1相连接！-HCS08 routines: This procedure is routine TIMER mode module, the resources used for the single-chip mode timer MTIM, the access device for the LED lights, which D2 and PTA0, D3 and PTA1 connected!

通过使用ＺＬＧ／ＣＦ驱动读写ＣＦ卡或ＩＤＥ硬盘的指定扇区等操作实验，掌握ＺＬＧ／ＣＦ驱动的使用。-Through the use of ZLG/CF drive to read and write CF card or IDE hard drive designated sector operations such as experimental, master ZLG/CF drive use.

arm　s3c44b0x 的LCD_DEMO程序源码-arm s3c44b0x LCD_DEMO procedure source code

这是C8051F020单片机读、擦、写串行EEROM芯片M25P40(4M)的驱动程序。全部为自己根据25p40的datasheet编写的，都能够成功使用。M25P40容量大，价格便宜，SPI接口，与8051单片机接口方便。-this is the driver of C8051F serial MCU to the EEROM chip M25P40.

这个是H.264解码部分,4*4残差块的反量化ARM汇编代码.-H.264 codec, 4* 4 residuals block anti-quantified ARM code compilation.

本文UDP是根据我学习ARM开发以来的一些经验总结，以自己设计的S3C44B0X板为例，给出入门上手的最基础知识。有些东西只是个人的主观认为，不一定准确，算作抛砖引玉吧，欢迎大家指正！-This paper is based on UDP, I study the ARM since some experience to design its own board of S3C44B0X example, the entry is easily the most basic knowledge. Some things are just personal subjective view, is not necessarily accurate, it counted as something, we welcome correct!