Masters and slaves, Computer Engineering

Assignment Help:

 

The devices on the I2C bus are either masters or slaves. The master is the device that is responsible for driving the SCL clock line, while the slaves are the devices that respond to the master. A slave cannot initiate a transfer over the I2C bus; this can only be done by master. Multiple masters and slaves can be used on the I2C bus; however there is normally only one master.

USING I2C AS MULTIPLE MASTERS/SLAVES BUS

This means that more than one device capable of controlling the bus can be connected to it. Microcontrollers are usually the master. The four operational modes are as follows:

  1. Master transmit - master node is sending data to a slave
  2. Slave transmit - slave node is sending data to a master
  3. Master receive - master node is receiving data from a slave
  4. Slave receive - slave node is receiving data from the master

 

 


Related Discussions:- Masters and slaves

What is use case and use case diagram, What is use case and use case diagra...

What is use case and use case diagram? A use case is a coherent piece of functionality that a system can give by interacting with actors. Use case includes one or more actors a

Explain the main tags of wireless markup language, Discuss the main tags of...

Discuss the main tags of WML. Tag Definition of Wireless Markup Language: This defines the starting and the ending of the page, as .   this explains

Define the programmable logic devices (pld), Define the Programmable logic ...

Define the Programmable logic devices (PLD)? In the world of digital electronic systems there are three essential kinds of devices 1.memory, 2.microprocessors, and 3.logic. The

CONVERT NUMBER TO ALPHABET, HOW TO CONVERT THE NUMBER INTO ALPHABET USING C...

HOW TO CONVERT THE NUMBER INTO ALPHABET USING C/C++ PROGRAM

Explain the difference between ram and rom, RAM: Read / Write memory, High ...

RAM: Read / Write memory, High Speed, Volatile Memory. ROM: Read only memory, Low Speed, Non Voliate Memory.   RAM- Random Access memory it is a Volatile Memory.  volatil

What are the benefits of web-based spreadsheets, What are the Benefits of W...

What are the Benefits of Web-Based Spreadsheets? The spreadsheets can be accessed from any Internet-connected computer, not just the computer originally formed the spreadsh

Explain the fork-join, Explain the fork-join? fork-join: It is prim...

Explain the fork-join? fork-join: It is primitives in a programming language of higher level for implementing interacting processes. The syntax is as given below: fork

Discuss the classifications of switching systems, Discuss the classificatio...

Discuss the classifications of switching systems. The categorizations of switching systems are specified in the block diagram given below:

Physics, derive an expression for vandar wall equation of state?

derive an expression for vandar wall equation of state?

Data parallel model - parallel programming model, In the data parallel mode...

In the data parallel model, many of the parallel work focus on performing operations on a data set. The data set is usually organized into a common structure, such as an array or a

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd