Đề Thi FE CEA201 - SU26 - FE - RE

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CEA201_SU26_RE_696294

CEA201_SU26_RE_696294

CEA201 SU26 FE RE​

This document contains a multiple-choice examination for the course CEA201, consisting of questions related to computer organization and architecture. The questions cover topics such as the role of I/O modules, computer architecture attributes, hierarchical systems, processor performance calculations, and the evolution of computer generations. Each question provides several options with specified correct answers, serving as a useful revision tool for students.

CEA201 SU26 FE RE​

CEA201_SU26_RE_696294 | Multiple Choice

Question 1

(Choose 2 answers)

What is the primary role of the IO module? (choose two correct answers)
A. Its role is data transfer, it will transfer data to and from peripheral devices.
B. Its role is device communication control, it manages and controls the flow of data between the CPU and peripherals
C. Its role is data formatting and converting analog signals into digital audio data for CPU
D. Its role is protecting data from user, ensuring that sensitive information is not lost or intercepted.

Đáp án: AB

CEA201_SU26_RE_696294 | Multiple Choice

Question 2

(Choose 2 answers)

Which of the following attributes do not belong to computer architecture?
A. Number of bits used to represent data types
B. The instruction set
C. Interface between the computer and peripherals
D. Techniques for addressing memory
E. The memory technology used
F. I/O mechanisms

Đáp án: CE

CEA201_SU26_RE_696294 | Multiple Choice

Question 3

(Choose 1 answer)

What is the fundamental characteristic of a hierarchical system?
A. It operates independently without subsystems.
B. It uses random connections between components.
C. It is designed to function without any abstraction.
D. It consists of interrelated subsystems arranged in layers.

Đáp án: D

CEA201_SU26_RE_696294 | Multiple Choice

Question 4

(Choose 1 answer)

A program is run on a 40 MHz processor. The executed program consists of 18 millions instruction executions, with the following instruction mix and ck cycle count. Determine the execution time for this program.

A. T = ~ 0.1 second
B. T = ~ 0.2 second
C. T = ~ 0.3 second
D. T = ~ 0.4 second

Đáp án: A

CEA201_SU26_RE_696294 | Multiple Choice

Question 5

(Choose 1 answer)

During the early evolution of computers, which key architectural advancement had the most profound impact on transitioning from first-generation vacuum tube computers to second-generation transistor-based computers?
A. The introduction of punched cards for programming
B. The development of magnetic core memory
C. The shift from sequential execution to pipelining
D. The invention of integrated circuits

Đáp án: B