4510下的串口扩展，测试通过

ST arm board PLL TEST CODE

DATA51 EQU 208H 8251A DATA PORTCTRL51 EQU 209H 8251A COMMAND PORTTIMER2 EQU 202H 8253 COUNT 2TIMCTL EQU 203H 8253 CTRL PORTCLK00 EQU 8192 8251A CLK 4.77MBPS00 EQU 1200 BPS=1200FACTOR EQU 16 8251A BPS FACTOR=16

以ARM处理器为核心的新一代称重处理器 （欢迎从事电子衡器行业的同行指正）-To ARM processor as the core of a new generation of weighing processors (welcome to engage in electronic weighing instrument industry peer correction)

ARM7202上通过JTAG烧录Flash的工具源代码，内有说明文档

基于三星44b0的nandflash程序，包括基本操作-Based on Samsung 44b0 of the NANDFLASH procedures, including basic operation

在ＡＲＭ２４１０支持汇编指令集，可在Ｓ３Ｃ２４１０上运行．-ARM2410 support in the compilation instructions, the S3C2410 running.

此代码是在S3C44B0公板上的测试程序，包括boodloader,flash,lcd,common等-This code is in the public board S3C44B0 testing procedures, including boodloader, flash, lcd, common, etc.

asd_at91rm9200设计,原理图,希望对大家有用-asd_at91rm9200 design, drawings, it may be useful to hope

lcd 1602使用程序 调试过 可放心使用-lcd 1602 over the use of program debugging can be assured the use of

AverLogic公司AV576芯片USB口外接AV240编码器驱动源程序，可以用AV576 MPEG4编解码程序开发-AV576 chip companies AverLogic external USB port AV240 driver source code can be used AV576 MPEG4 codec development