CEA201 Exam Study Set | 400+ Questions, All Solved
100% Correct | Verified Answers | Pass Guaranteed
The use of multiple processors on the same chip is referred to as __________ and provides the
potential to increase performance without increasing the clock rate.
multicore
GPU
data channels
MPC - ✔✔a. multicore
The allocation of control information between registers and memory are not considered to be
a key design issue.
True
False - ✔✔b. False
When large volumes of data are to be moved, a more efficient technique is direct
memory access (DMA).
True
b. False - ✔✔a. True
When using_______ technique, all write operations are made to main memory as well as to the
cache, ensuring that main memory is always valid.
A. write back
LRU
write through
D. unified cache - ✔✔C. write through
,Semiconductor memory comes in packaged chips.
True
False - ✔✔A. True
Backward compatible means that the programs written for the older machines can be
executed on the new machine.
True
False - ✔✔a. True
The_ defines the third generation of computers.
A. integrated circuit
B. vacuum tube
transistor
VLSI - ✔✔A. integrated circuit
Cache is not a form of internal memory.
True
False - ✔✔B. False
The operand___yields true if and only if both of its operands are true.
XOR
OR
AND
NOT - ✔✔A. XOR
Magnetic disks are the foundation of external memory on virtually all computer systems
, True
False - ✔✔A. True
The register file is on the same chip as the ALU and control unit.
True
False - ✔✔A. True
With a batch operating system the user does not have direct access to the processor.
True
B. False - ✔✔A. True
The end user is concerned mainly with the computer's architecture.
True
False - ✔✔B. False
For _________, the address field references a main memory address and the referenced
register contains a positive displacement from that address.
indexing
base-register addressing
relative addressing
all of the above - ✔✔a. indexing
A _______ is an electronic circuit that produces an output signal that is a simple Boolean
operation on its input signals.
gate
decoder
counter
, d. flip-flop - ✔✔a. gate
The register that keeps the address of next instruction to be executed is______
AC
PC
IR
MBR
MQ - ✔✔B. PC
A static RAM will hold its data as long as power is supplied to it.
True
False - ✔✔A. True
Computer _________ refers to those attributes that have a direct impact on the logical
execution of a program.
organization
specifics
design
architecture - ✔✔d. architecture
A computer must be able to process, store, move, and control data.
True
False - ✔✔A. True
The_____controls the movement of dala and instructions into and gut of the processor.
A. control unit
B. ALU
100% Correct | Verified Answers | Pass Guaranteed
The use of multiple processors on the same chip is referred to as __________ and provides the
potential to increase performance without increasing the clock rate.
multicore
GPU
data channels
MPC - ✔✔a. multicore
The allocation of control information between registers and memory are not considered to be
a key design issue.
True
False - ✔✔b. False
When large volumes of data are to be moved, a more efficient technique is direct
memory access (DMA).
True
b. False - ✔✔a. True
When using_______ technique, all write operations are made to main memory as well as to the
cache, ensuring that main memory is always valid.
A. write back
LRU
write through
D. unified cache - ✔✔C. write through
,Semiconductor memory comes in packaged chips.
True
False - ✔✔A. True
Backward compatible means that the programs written for the older machines can be
executed on the new machine.
True
False - ✔✔a. True
The_ defines the third generation of computers.
A. integrated circuit
B. vacuum tube
transistor
VLSI - ✔✔A. integrated circuit
Cache is not a form of internal memory.
True
False - ✔✔B. False
The operand___yields true if and only if both of its operands are true.
XOR
OR
AND
NOT - ✔✔A. XOR
Magnetic disks are the foundation of external memory on virtually all computer systems
, True
False - ✔✔A. True
The register file is on the same chip as the ALU and control unit.
True
False - ✔✔A. True
With a batch operating system the user does not have direct access to the processor.
True
B. False - ✔✔A. True
The end user is concerned mainly with the computer's architecture.
True
False - ✔✔B. False
For _________, the address field references a main memory address and the referenced
register contains a positive displacement from that address.
indexing
base-register addressing
relative addressing
all of the above - ✔✔a. indexing
A _______ is an electronic circuit that produces an output signal that is a simple Boolean
operation on its input signals.
gate
decoder
counter
, d. flip-flop - ✔✔a. gate
The register that keeps the address of next instruction to be executed is______
AC
PC
IR
MBR
MQ - ✔✔B. PC
A static RAM will hold its data as long as power is supplied to it.
True
False - ✔✔A. True
Computer _________ refers to those attributes that have a direct impact on the logical
execution of a program.
organization
specifics
design
architecture - ✔✔d. architecture
A computer must be able to process, store, move, and control data.
True
False - ✔✔A. True
The_____controls the movement of dala and instructions into and gut of the processor.
A. control unit
B. ALU
