man, i think i can download files right for i uploaded 5 files.

430开发板PCB图，可直接开板，适用于初学者-430 development board PCB diagram, can be directly opened plate for beginners

EM78P153中文手册，EM78P153堪称最便宜的单片机，还不到二块钱一片。-EM78P153 Chinese Manual, EM78P153 rated the cheapest single-chip, less than a 2 money.

51与pc串口通讯，主要用c语言编写，相信对初学者会有好处的-51 pc with serial communications, the main c language, I think it would be beneficial to the beginners

12864显示程序（AVR串行接口），包括浮点数字显示功能-12864 display program (AVR serial interface), including floating-point digital display

20*2液晶驱动程序，可以以总线方式或间接控制方式，注释清楚明了

51系列单片之间的串口多机通信程序。已经成功通过调试，可以可靠通信。-51 Series single-chip serial port between the multi-machine communication program. Has successfully passed the testing can be reliable communication.

周立功公司开发的单片机手册，具体的数据手册见周立功网站下载。-Week Ligong Singlechip developed manual, the specific data manual see Zhou Ligong website.

8051F_Modbus.rar是在C8051F020单片机上编写的ＣＲＣ１６校验的MODBUS协议.-C8051F020 Singlechip 8051F_Modbus.rar is prepared CRC16 checksum of the MODBUS protocol.

飞思卡尔的电子钟和电子琴的课程设计,包括源代码-Freescale electronic bell and the organ of the curriculum design, including source code

超级单片机开发工具，我一直在用，还不错，下载后要解压。-Super microcontroller development tools, I have been using, quite good, downloaded after decompression.