Test: Standard I/O Interfaces


10 Questions MCQ Test Computer Architecture & Organisation (CAO) | Test: Standard I/O Interfaces


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Attempt Test: Standard I/O Interfaces | 10 questions in 10 minutes | Mock test for Computer Science Engineering (CSE) preparation | Free important questions MCQ to study Computer Architecture & Organisation (CAO) for Computer Science Engineering (CSE) Exam | Download free PDF with solutions
QUESTION: 1

______ is used as an intermediate to extend the processor BUS.

Solution:

Answer: a
Explanation: The bridge circuit is basically used to extend the processor BUS to connect devices.

QUESTION: 2

 ________ is an extension of the processor BUS.

Solution:

Answer: c
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

ISA stands for

Solution:

Answer: b
Explanation: The ISA is a architectural standard developed by IBM for its PC’s.

QUESTION: 4

ANSI stands for

Solution:

Answer: a
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.

Solution:

Answer: d
Explanation: The SCSI BUS is used to connect the video devices to processor by providing a parallel BUS.

QUESTION: 6

SCSI stands for ___________

Solution:

Answer: b
Explanation: The SCSI BUS is used to connect disks and video controllers.

QUESTION: 7

 ISO stands for __________

Solution:

Answer: a
Explanation: The ISO is yet another architectural standard, used to design systems.

QUESTION: 8

The system developed by IBM with ISA architecture is ______

Solution:
QUESTION: 9

IDE disk is connected to the PCI BUS using ______ interface.

Solution:
QUESTION: 10

 IDE stands for _________

Solution:

Answer: a
Explanation: The IDE interface is used to connect the harddisk to the processor in most of the Pentium processors.

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