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RS422
- 这是一个用VHDL开发的RS422通讯程序,在ALTERA FLEX EPF10K上通过了测试
rs422
- rs422接 VHDL语言编写 chipescope仿真通过
RS422 RS485技术标准
- RS422 RS485技术标准-RS422 RS485 technical standards
通用CPCI板载RS422口通信控件1.0
PCI422COMM控件分为三个层次:驱动层、功能层、接口层。
驱动层:控件所有实质性的操作最终都要归结为PCI口上对某个I/O口的读写,也就是驱动层所完成的事情,这一层次的功能实现由WinDriver来提供,直接引用WinDriver提供的功能单元即可。RS422 RS485技术标准
- RS422 RS485技术标准-RS422 RS485 technical standards
串口通讯-422
- rs422串口编程-RS422 serial programming
tangshants040611
- 通过CAN总线,按内燃液传摆式动车组网络CAN总线通信协议与ECM通信 2. 通过RS485总线,按EKE机箱CPU的RS485协议议与EKE机箱CPU通信 3. 通过RS422总线,按ESW公司倾摆装置RS422协议与倾摆控制装置通信-CAN bus, according to internal combustion liquid-tilting EMUs CAN bus communication network ag
simple_descriptions_of_serial_ports
- simple descr iptions of RS232、RS422、RS485 and the deference between them,some simple samples included-simple descr iptions of RS232, RS422, RS485 and the deference between them, some simple samples included
RS232_RS422_RS485
- RS232、RS422与RS485标准及应用-RS232, RS422 and RS485 standards and Application
RS422
- 串口开发说明,用于Delphi开发,包括详细的开发不走-Serial development for Delphi, including the detailed development is not taking
883657RS422RS485
- RS422/485的通信协议说明。工业通信领域的同志们可以-RS422/485 communication protocol note. Industrial Communication fields comrades can s
AVR_Common_Bootloader
- AVR 通用 Bootloader 使用说明 *支持多种型号的AVR单片机 *支持多串口的AVR单片机 *支持RS232/RS485/RS422模式 *支持多种通信波特率和时钟频率 *自动计算波特率误差,如果波特率误差>2%,将给出错误提示 *完全C语言编写,容易修改 *为移植做了很多优化,将移植的工作量减少到了最低 *代码高度优化,占用空间小 *方便的功能裁剪,适应不同的要求 *支持看门狗
hwb13W
- 硬件实用手册 硬件手册中收集了几乎一切与计算机有关的接插件的引脚说明,例如: 各种总线:ISA, EISA, PCI, VESA, CompactPCI, PCMCIA ...... 串行接口:RS232, PC9, PC25, Printer, PS/2, RS422 ...... 并行接口:PC, Amiga, ECP, MSX ...... 视频接口:VGA, EGA, CGA, PGA, Macintosh
RS422
- 这是一个用VHDL开发的RS422通讯程序,在ALTERA FLEX EPF10K上通过了测试-This is a VHDL development with RS422 communication procedures, in the ALTERA FLEX EPF10K passed the test
rs422
- rs422接 VHDL语言编写 chipescope仿真通过-RS422 access chipescope language VHDL simulation through
VHDL-RS422
- rs422协议的通讯程序.做一些简单改动即可以移植到各种环境。-rs422
rs422
- 程序将通过rs422接口传进来的16bit数据转成串行输出的数据-Program will pass through the rs422 interface 16bit data transfer incoming data into a serial output
RS422
- 描述了有关RS422的标准及通信协议,便于开发者的项目开发-A descr iption of the RS422 standard and communications protocol to facilitate the developer s project development
rs422
- 实现RS422协议,并发送数据的基本功能。前后台系统(无操作系统)。-Achieve RS422 protocol, and the basic function of sending data. Before and after bed system (no operating system).
RS422通信代码
- 28335通信程序,RS422程序代码,源代码(28335 communication program, RS422 program code)
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