Bus arbitration - computer architecture, Computer Engineering

Bus arbitration:

In single bus architecture when more than 1 device requests the bus, a controller known as bus arbiter decides who gets the bus; this is known as the bus arbitration.

905_Bus arbitration.png

 

o   Each device on the bus assigned an unique identification number.

o   Place their ID numbers on 4 open-collector lines.

o   All components have equal responsibility in performed the arbitration process.

o   A winner is chosen as a result.

Posted Date: 10/13/2012 6:58:18 AM | Location : United States







Related Discussions:- Bus arbitration - computer architecture, Assignment Help, Ask Question on Bus arbitration - computer architecture, Get Answer, Expert's Help, Bus arbitration - computer architecture Discussions

Write discussion on Bus arbitration - computer architecture
Your posts are moderated
Related Questions
What is said to be side effect? When a location other than one explicitly named in an instruction as a destination operand is affected, the instruction is said to have a side e

Q. For function F(X, Y, Z) = ∑(1, 2, 3, 5, 6) using TRUTH TABLE only 1.  Find POS expression 2.  Simplify POS expression 3.  Implement this simplified expression using t

Soundness - artificial intelligence: You may see in some application domains-for example automated theorem proving - that your search is "sound and complete". The soundness in

Q. How to input to circuit? Register A bits as a0, a1, a2 and a3 in the corresponding X bits of the Full Adder (FA). Register B bits as given in the Figure above as in

how to rotate shift right

What are superscalar processors? Several instructions start implementation in the same clock cycle, and the processor is said to use multiple issue. Such processors are capable

Circuits can be designed to implement a specifictaske.g. a simple circuit could compare two inputvoltages and give a high output if they matched anda low output if they did not mat

SubProgram or Procedure Level This level consists of subroutines, procedures or subprograms. Average grain size is used at this level containing various thousands of instructio

you will implement a second-order low-pass filter using the finite difference method. The finite difference method is a useful mathematical method that is used to numerically solve

Determine the concepts of Object Oriented Analysis  In OOA the initial focus is on identifying objects from the application domain, after that fitting those procedures around