I2C-bus compatible ICs don't only assist designers, they also give awide range of benefits to equipment manufacturers because:* The simple 2-wire serial I2C-bus minimizes interconnections so ICs have fewer pins and there are not so many PCB tracks; result -- smaller and less expensive PCBs...
Learn what I2C is and how to use it for your IoT and automation applications using a NetBurner development kit.
This chapter highlights I2C bus protocol and how to use it with TINI. All devices that are compatible with the I2C bus include an on-chip interface that allows them to communicate directly with each other on the bus. The I2C bus supports three data-transfer speeds:standard, fast, and high...
一种多路级联的I2C总线隔离电路,应用及I2C总线系统 热度: DDR存储器总线设计与仿真(DDR2 Memory Bus Design) 热度: TheI2CBus TheI2CBus WhatistheI2CBusandwhatisitusedfor? Buscharacteristics I2CBusProtocol DataFormat TypicalI2Cdevices Exampledevice
The I2C-bus specification(V2.1) 下载积分: 50 内容提示: document order number: 9398 393 40011THE I 2 C-BUS SPECIFICATIONVERSION 2.1JANUARY 2000 文档格式:PDF | 页数:46 | 浏览次数:156 | 上传日期:2018-11-11 01:47:12 | 文档星级:
百度试题 结果1 题目 The I2C bus is open circuit output and does not require the pull-up resistor to be connected to power supply.A.CorrectB.Wrong 相关知识点: 试题来源: 解析 B 反馈 收藏
17.The I2C-bus is a multi-master bus.This means thatmore than one device capable of controllingthe bus can be connected to it. 18.the master generates the timing and terminates the transfer. 19.arbitration procedure relies on the wired-AND connectionof all I2C interfaces to the I2C-bus. ...
The I2C bus can link multiple ICs and sensors because it is an addressable bus; a seven- or ten-bit address field allows messages to be sent to a selected device by the master device. The original I2C had a maximum clock speed of 100 kilohertz (kHz), but over the years higher speed ...
This example uses the I2C bus to interface to an LCD display with a Hitachi HD44780 backboard. The HD44780-based 16x2 character LCDs are inexpensive and widely available. However, in addition to the LCD display, we must also use a PCF8574-based IC, which is an general purpose bidirectional...
The original I2C protocol was developed by Phillips Semiconductor, and years later Intel defined the SMBus protocol as an extension of I2C. The two buses are largely interchangeable; if you are interested in the minor differences between them, refer to page 57 of the System Management Bus ...