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
Define the types Programmable logic devices? There are mostly three types PLDs. These are vary in the placement of fuses in the AND- OR array. 1. ROM- It has fixed AND array

What are the different storage classes in C?  Storage classes in C  There are four storage classes in C:  a. Automatic storage class:  b. Register storage class:  c

a program to find the area under the curve y = f(x) between x = a and x = b, integrate y = f(x) between the limits of a and b. The area under a curve between two points can be foun

Which Layer is not present in TCP/IP model? Presentation layer is not present into Transfer Control Protocol/IP Model.

Q. Fundamental differences between RISC and CISC architecture? Fundamental differences between RISC and CISC architecture. The following table lists following differences:

What is the purpose of guard bits used in floating point operations? The guard bits are the extra bits which are used to retain the in-between steps to enhance the accuracy in

Determine about the microprocessor A microprocessor contains at the least CPU which was the case in 1970s and early 1980s. Today they include cache memories, bus interfaces, an

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

Put an "X" next to any of the following that are RISC CPU characteristics that show diffrence between RISC from CISC a) has limited addressing modes b) used in Motorola 6000 pro

T he complexity of adding two matrices of order m*n is mn