基于单片机吧控制的ad9850dds码源 及原理图 pcb 电路板-Microcontroller based control ad9850dds bar code source and schematics pcb board

关于FPGA和单片机的PCB板的开发原理图，以及相关的单片机程序设计-On the FPGA and PCB MCU development board schematics, as well as related Singlechip Programming

单片机89S51芯片的schdoc模板，方便利用pcb进行单片机的开发工作。方便利用pcb进行设计。-The the microcontroller 89S51 chip schdoc templates, convenient to microcontroller development with pcb. Convenient use of the pcb design.