步进电机

一款介绍Soc使用的PDF文档供大家看和实践，还是有一定参考价值的！-A description Soc using PDF documents for everyone to see and practice, there are still some reference value!

模块化分散聚集 DMA 是连续或非连续的转移。如正常 DMA 或散点图聚集 DMA 配置的输入或输出的部分。

通信基带信号发生器的设计，采用单片机输入频率和波形，在FPGA中实现频率和波形生成-Communications base-band signal generator design, the use of single-chip input frequency and waveform, in the FPGA to achieve the frequency and waveform generation

国外的VHDL应用例子，大家可一好好参考一下！-abroad VHDL Application examples, we can make reference to a properly!

VHDL_COUNTING 与 4 使脉冲和使用 3 按钮了，下来，停止 （Mạch đếm với 4 xung ENA sử dụng 3 nút nhấn lên，xuống và dừng lại）

光纤通道协议，包括FC-SW,FC-FS,FC-LS,FC-GS,FC-HBA,FC-AE-ASM等文档。 (Fibre Channel protocols, including FC-SW, FC-FS, FC-LS, FC-GS, FC-HBA, FC-AE-ASM and other documents.)(Fiber channel protocol, including FC-SW, FC-FS, FC-LS, FC-GS, FC-HBA, FC-AE-ASM and other documents. (Fibre Channel protocols, including FC-SW, FC-FS, FC-LS, FC-GS, FC-HBA, FC-AE-ASM and FC-AE-ASM))

ALTERA关于CCD的一些verilog程序，都通过运行无误的。-ALTERA on a number of Verilog CCD procedures, both by running unmistakable.

de2-115引脚的配置，quartusII的设置(de2-115 configuration pins, quartusII settings)

曼彻斯特编码技术用电压的变化表示0和1。规定在每个码元中间发生跳变。高→ 低的跳变表示0，低→ 高的跳变表示为1。每个码元中间都要发生跳变，接收端可将此变化提取出来作为同步信号，使接收端的时钟与发送设备的时钟保持一致-Manchester coding techniques that use voltage changes in 0 and 1. Provisions in the middle of each symbol hopping happen. High → low hopping express 0, low → high jump for the express one. Symbol between each transition must happen, this change in the receiver can be extracted as a synchronization signal to the receiving end of the clock and send the equipment to maintain the same clock

《精彩51单片机教程》适合初学者，很难得(" Discover the 51 SCM Guide" for beginners, very rare)