非常有用的很容易使用的单

ch375读写u盘C51示例源程序....利用芯片×75做U盘-ch375 disk read and write u .... C51 sample source ⊙ 75 chips make use of U disk

ep2c5q208c8开发板原理图（完整），pdf文件。-ep2c5q208c8 development board schematic diagram (complete), pdf file.

利用51单片机的延迟函数 实现流水灯 适合不知道移位函数的初学者-51 MCU delay functions used to achieve water lamp

中音音符dou，根据书上频率以及指令周期编写，时钟频率12m。比较easy。-tenor notes, books and instruction cycle frequency prepared, clocked 12m. Comparison easy.

12864液晶驱动程序，利用函数可变参数的特性及改变临时空间的大小，可以显示任意长度的字符串。-12864 LCD driver, the use of variable parameters of the characteristics of function and change the size of temporary space, you can display a string of arbitrary length.

HITECHPICC 在picc 下的函数调用 好好的-PICC HITECHPICC in function call under the good

MSP430 资料 供一些初学者使用非常有用!-MSP430 information for beginners to use some very useful!

使用 ST7567 屏的初始化及其应用程序-The use of the Initialization screen ST7567 and its applications

本设计以凌阳16位单片机SPCE061A为核心控制器件，配合Xilinx Virtex-II FPGA及Xilinx公司提供的硬件DSP高级设计工具System Generator，制作完成本数字式外差频谱分析仪。前端利用高性能A/D对被测信号进行采集，利用FPGA高速、并行的处理特点，在FPGA内部完成数字混频，数字滤波等DSP算法。-The design SPCE061A Sunplus 16-bit single-chip microcomputer as the core control device, coupled with Xilinx Virtex-II FPGA and Xilinx provide hardware DSP design tools Advanced System Generator, the production of the completion of this digital heterodyne spectrum analyzer. Front-end use of high-performance A/D acquisition of the measured signals, the use of FPGA high-speed, parallel processing characteristics, in the completion of the digital mixer internal FPGA, digital filtering and other DSP algorithms.

用C51I/O口来驱动两个四位数码管，并且可消隐，降低功耗。-With the C51I/O port to drive the two four digits