Computer organization mcqs standard io interfaces

 

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Computer organization mcqs standard io interfaces

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Question 1
..... is used as an intermediate to extend the processor BUS.
A
Bridge
B
Router
C
Connector
D
Gateway


Question 1 Explanation: 
The bridge circuit is basically used to extend the processor BUS to connect devices.
Question 2
..... is an extension of the processor BUS.
A
SCSI BUS
B
USB
C
PCI BUS
D
None of the mentioned


Question 2 Explanation: 
The PCI BUS is used as an extension of the processor BUS and devices connected to it, is like connected to the Processor itself.
Question 3
What is the full form of ISA?
A
International American Standard
B
Industry Standard Architecture
C
International Standard Architecture
D
None of the mentioned


Question 3 Explanation: 
The ISA is an architectural standard developed by IBM for its PC's.
Question 4
What is the full form of ANSI?
A
American National Standards Institute
B
Architectural National Standards Institute
C
Asian National Standards Institute
D
None of the mentioned


Question 4 Explanation: 
The ANSI is one of the standard architecture used by companies in designing the systems.
Question 5
The video devices are connected to ..... BUS.
A
PCI
B
USB
C
HDMI
D
SCSI


Question 5 Explanation: 
The SCSI BUS is used to connect the video devices to a processor by providing a parallel BUS.
There are 5 questions to complete.

 

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