使用ds18b20编写的数字温度计程序，同时用LCD显示，此LCD价格便宜，使用方便...

单片机实验板完整资料（PCB），包括PCB原理图、单片机技术基础教程与实践书的实验电路板、STC89C51安装图、89S51实验板的一些说明。介绍详细，适合初学者。-Complete information Microcontroller Experiment board (PCB), including the PCB schematics, single-chip microcomputer-based tutorial and practice test book, circuit boards, STC89C51 installation diagram, 89S51 experiment board some of the instructions. Describes in detail, suitable for beginners.

一个简单的实例程序，基于samsung6410的裸板测试程序，通过控制寄存器来控制led灯的亮灭

台湾SUNPLUS的MP3播放器原理图-Taiwan SUNPLUS MP3 player schematic

应用背景The CMX990 provides, on-chip: a flexible, formattable GMSK packet and freeformat modem, a dual synthesiser fed from an external source, IF and RF transceiver stages for both Rx and Tx modes, and auxiliary ADCs and DACs for system control and monitoring.关键技术Operating in the range of 400MHz to 1GHz at data rates of 4 to 16 kbps. This single-chip, half-duplex device requires a minimum of external components, keeping end-product board size, power consumption and cost to an absolute minimum. The versatile GMSK modem is configured for either packet and freeformat data operation via an efficient task-oriented Rx and Tx format and command structure combined with data scrambling, interleaving and FEC and CRC capabilities. Rx data acquisition, extraction and tracking functions use Rx data-quality feedback to support varying signal environments. IF and RF functions in the Tx path handle all the signal processing requi

资源描述 1.使用的是Microchip的PIC18F2580的16位单片机； 2.使用的开发环境为MPLAB IDE，使用的编译器位MCC18； 3.主要是实现的功能是DMX512通信协议，应用于舞台灯光的控制以及和调光台的通信。

这份veirlog的cpu代码，实现了五级流水，cache，冒险处理，其中冒险处理使用预测，实现了分支指令，解决了控制冒险

这里有verilog编写的8051ipcore 谁要啊?-Verilog prepared here has 8051ipcore who ah?

本人编制且正在使用的c51键盘读取程序，抗抖动性能好，很好用。--A C51 keyboard value read program written by me. It is very stable, even when dithering.

参考例子_收发ASM-1-reference example _ TX ASM-1

nand―flash source--nand―flash source.