RPM Meter for Equiment Laboratory

虚拟I2C总线的ZLG7290 C51程序软件包-Virtual I2C Bus ZLG7290 C51 program package

zigbee 2009专业版协议栈可在 任何ram》128K的处理器上实现-zigbee 2009 Professional Edition protocol stack may, at any ram " 128K processors to achieve

msp430演示程序合集，包含电路图和程序，队学习430单片机很有帮助！-msp430 demo Collection, including schematics and procedures, team learning 430 MCU helpful!

cy7c68013的主程序 用于数据采样 -CY7C68013

PCI总线体系结构示例事务-PIOSample事务-DMAPCI信号

TMS320LF2407 事件管理器模块_编码程序，c语言-TMS320LF2407 event management module _ coding procedures, c language

FPGA reading JPEG pictures from SD card

凌阳的资料文档，数码相机方面的一些资料和文件，非常有用了-sunplus datasheet and related files.very good

      你可以根据自己的喜好自己添加其他的功能，当然硬件系统也非常重要，我在下面提供的压缩包中提供了简单的硬件图，大家可以去改。

Part IV In part II we discussed the conversion of binary numbers into decimal digits. It is sometimes useful to build circuits that use this method of representing decimal numbers, in which each decimal digit is represented using four bits. This scheme is known as the binary coded decimal (BCD) representation. As an example, the decimal value 59 is encoded in BCD form as 0101 1001. You are to design a circuit that adds two BCD digits. The inputs to the circuit are BCD numbers A and B, plus a carry-in, cin. The output should be a two-digit BCD sum S1S0. Note that the largest sum that needs to be handled by this circuit is S