用51控制对401的收发程序，简单实用

嵌入式设备上的 Linux 系统开-embedded devices on the Linux open

在ARM上移植Linux-transplantation in ARM Linux

一片关于ARM9处理器的bootloader的分析与设计论文，详细介绍了bootloader的具体结构，以及如何移植到具体的平台上。-On an ARM9 processor bootloader Analysis and Design of papers, detailing the specific structure of the bootloader, and how to migrate to a specific platform.

介绍也利用MAX232芯片实现单片机和PC间的通信-Also introduce the use of MAX232 chip MCU and PC communication

s3c2410 tesy program

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MCUProductionProgrammer  Silicon Lab In-system programming  involves programming devices after installation inthe end system. In this scenario, access to the debug pins (JTAG or C2 interface) is provided in the end system to enable connection to a programming “Master”. This pro-gramming “Master” can bea Silicon Labs Serial Adapter (EC2), custom hardware, or for JTAG devices, a JTAG Boundary Scan test system that supports the programming ofSilicon Labs devices.

Ｃ８０５１Ｆ０４０内部温度传感器测温程序，数据采集精度比较高．-C8051F040 internal temperature sensor temperature measurement, data acquisition relatively high accuracy.

力元oled 256x064 C51源码 内部有两个文件，一个是8080接口，一个是spi接口。对于使用6800接口的，简单的修改命令发送函数即可完成6800接口，同时要将模块的BS1和BS0改为11模式。