Question :

What type of control pins are needed in a microprocessor to regulate traffic on the bus, in order to prevent two devices from trying to use it at the same time?


A) Bus control
B) Interrupts
C) Bus arbitration
D) Status

Answer : C

Description :



Related Questions - 1


Which of the following is not an input device ?


A) OCR
B) Optical scanners
C) Voice recognition device
D) COM (Computer Output to Microfilm)

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Related Questions - 2


The difference between memory and storage is that memory is _____ and storage is ______


A) Temporary, permanent
B) Permanent, temporary
C) Slow, fast
D) All of above

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Related Questions - 3


A physical connection between the microprocessor memory and other parts of the microcomputer is known as


A) Path
B) Address bus
C) Route
D) All of the above

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Related Questions - 4


In most of the IBM PCs, the CPU, the device drivers, memory, expansion slots and active components are mounted on a single board. What is the name of the board?


A) Motherboard
B) Daughterboard
C) Breadboard
D) Fatherboard

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Related Questions - 5


The first computer introduced in Nepal was


A) IBM 1400
B) IBM 1401
C) IBM 1402
D) IBM 1403

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