micro-bus的意思|示意

To a micro-controller, the PDIUSBD12 appears as a memory device 8-bit data bus and 1 address bit (occupying 2 locations).

对微控制器而言，PDIUSBD12看起来就像一个带8位数据总线和一个地址位（占用两个位置）的存储器件。

CMOS digital image sensor and PIC18F4550 micro-controller with USB bus are applied to this sys - tem instead of the analog CCD camera to realize the digital acquisition and intelligent transmission.

系统运用CMOS数字图像传感器取代模拟CCD摄像机，采用带有usb总线的PIC18 F 4550单片机来控制和传输数据，实现了视觉检测前端数据采集与传输的数字化、智能化。

PDIUSBD12 may be used for implementing the interface between the parallel bus of the micro-controller and USB. With PDIUSBD12, users can implement multiple classes of USB functions.

PDIUSBD 12芯片能够实现微控制器的并行总线到总线的接口功能，使用芯片可以实现多种类型的外设。

Micro controller of MCS51, ATMEL89, 60hc05 series were widely applied, but they have no interface of I2C bus, the application of device for I2C bus interface in these systems were limited.

MCS51系列、ATMEL89系列、60hc05系列等单片机得到了广泛的应用，但它们均没有I2C总线接口，因此限制了在这些系统中使用具有I2C总线接口器件的应用。

This dissertation elaborated the basic principle and the technology standard of CAN bus, and designed a CAN node with AT89S52 micro-controller.

本文中论述了CAN总线的基本原理与技术规范； 设计了以微控制器AT89S52为核心的CAN总线智能节点；

The smart node on CAN field-bus is the transmit or receive station of messages. It is mainly combined with micro-controller and programmable CAN controller.

CAN总线上的智能节点是网络上报文的接收和发送站，一般由单片机和可编程的CAN通信控制器组成。