Computer Buses

What is Mean by BUS
[In terms of computing] ???
Answer:

• A Circuit that connects the CPU with other Peripheral Devices of a Computer to send and retrieve data instructions or data codefrom directly CPU/Microprocessor.
• The Data Transfer of the Buses is done with the helps of Bus lines
• BUS is bi-direction in itself
• it send data,signal and i/o function to memory or processor

Types Of Computer Buses:


In generally
there are 3 types of computer bus


1.Address bus
2.control bus
3.Data bus





1.
Address bus:

• It is an specific a physical address of the Memory Address

2.
Control bus:

• it control or receive input output operation signal from The Microprocessor to Other peripheral of computer

3.Data bus:

• it contain data which is to be transferred to either memory or microprocessor