CAN-BUS interface adopts protocol control chip SJA1000 plus receiving and sending chip 82c250. Ethernet interface adopts Ethernet controller RTL8019AS as physical transmission media.
CAN总线接口采用协议控制芯片SJA1000，配以收发器82c250。以太网接口采用以太网控制器rtl 8019as作为物理层传输媒介。
Design the CAN bus address encoder, communication terminal digital display circuit, control relay circuit, LNK501 switching power supply chip circuitry.
设计了基于CAN总线的地址编码器，通信总站的数码显示电路，控制继电器电路，LNK501开关电源芯片电路。
The method which integrates PCI bus interface and control logic into a FPGA chip improves the integration density and transplantation of system.
该方法将PCI总线接口和控制逻辑集成于一片FPGA中，提高了系统的集成度和可移植性。
This system with the control core of 80c552 single chip processor adopts bus isolation technique, realizing the time-sharing processing of high-speed data collecting and data processing.
该系统以80c552单片机为控制核心，采用总线隔离技术，实现高速数据采集与数据处理分时进行。
This paper presents an all-purpose design for an intelligent measurement and control unit based on a CAN bus, and describes its hardware structure and chip functions.
文中介绍了一种具有通用性的基于CAN总线的智能测控单元的设计方法，阐述了系统各部分的硬件结构及相应的芯片功能。
The method of data communication between PC bus industrial computer and MCS-51single chip computers in rubber vulcanization distributed control system is introduced.
介绍了硫化过程微机集散控制系统中PC总线工业控制计算机与多台MCS-51单片机为核心的硫化控制仪之间的多机通信的方法与实现。
The proposal based on USB Host/Slave controller chip CH375A, realized a USB-Host embedded in CAN bus data acquisition system and stored acquisition data of each node in U flash disk under MCU control.
该方案基于USB主/从控制芯片CH375A，在单片机的控制下，实现了CAN总线数据采集系统中嵌入USB主机，从而完成把各节点采集的数据存入U盘，取代了现场数据采集系统必须有一台计算机的模式。
The proposal based on USB Host/Slave controller chip CH375A, realized a USB-Host embedded in CAN bus data acquisition system and stored acquisition data of each node in U flash disk under MCU control.
该方案基于USB主/从控制芯片CH375A，在单片机的控制下，实现了CAN总线数据采集系统中嵌入USB主机，从而完成把各节点采集的数据存入U盘，取代了现场数据采集系统必须有一台计算机的模式。
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