基于uPSD3254A单片机的EPP并口通信技术

串行DA，MAX549PDF及汇编原程序，测试成功。51控制。-serial DA, and the compilation of the original MAX549PDF procedure, tested successfully. 51 control.

该程序为USB HUB程序，其作为开发USB HUB类型的产品很有帮助。-procedures for the USB hub procedures, as the development of types of USB hub products helpful.

求任意个数的平均值，输入数字就可以求得结果，是本人学习汇编的习作，请多指教。-seeking arbitrary number, the average import figures can be obtained result is a compilation of my learning exercises, please enlighten.

240X160触摸屏控制源程序,适用于液晶型号为8X10D-240x160 touch screen to control the source code, apply to LCD models 8X10D

mp3学习资料 对初学者很有帮助 内有原码和原理图-mp3 learning materials useful for beginners, there are the original code and schematic diagram

驱动显示屏硬件的栅和段的位数，控制16312的四个输出口数据。-Hardware display driver section of the gate and the median of the four control output 16312 data.

用VC实现的信号源界面代码，仅仅是界面，没有应用程序-To achieve a signal source with the VC interface code, just interface, there is no application

LT-1B开发板例子程序－ADC12_04

C8051 link philips TV tuner.

数字频率合成器DDS9851的驱动程序实验-频 铣 DDS9851 实