INTRODUCTION TO COMPUTERS
COMPUTER SYSTEMS AND COMPONENTS
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
What is data bus?
|
|
a circuit that connects one part of the mother board to another
|
|
|
a fast clock speed
|
|
|
local memory
|
|
|
None of the above
|
Explanation:
Detailed explanation-1: -The data bus is a signal line for exchanging the data between the CPU and the memory, and between the CPU and I/O, and handles the data stored in the specified location.
Detailed explanation-2: -Data bus connects CPU to RAM and other components. To connect the CPU (Processor) with main memory RAM. Carries memory addresses for read or write operations.
Detailed explanation-3: -A bus is a circuit that connects one part of the motherboard to another. The more data it can handle at one time, the faster it allows information to travel. The speed of the bus refers to how much data can move across the bus simultaneously.
There is 1 question to complete.