More Classes
5th Class
6th Class
7th Class
8th Class
9th Class
10th Class
11th Class
12th Class
NAT I
NAT II
CSS
IQ
General Knowledge
MDCAT
ECAT
GAT General
GAT Subject
Other Links
Go to Home
Online Tests
PPSC Computer Science Chapter 17 Microprocessor And Assembly Language Online Test MCQs With Answers
Question # 1
CISC stand for.
Choose an answer
Computer instruction system computer
Complex instruction set car
Complex instruction set computer
Resource instruction set computer
Previous
Skip
Next
Question # 2
Which is the microprocessor launched by intel
Choose an answer
z-8
8080
8000
None
Previous
Skip
Next
Question # 3
Which memory read or I/O read are active data is to the procesor.
Choose an answer
Input
Out put
Processor
None
Previous
Skip
Next
Question # 4
What is the maximum clock speed of PIII processor.
Choose an answer
1.0 GHz
1.1 GHz
1.2 GHz
1.3 GHz
Previous
Skip
Next
Question # 5
Which processor provided 1 MB memory.
Choose an answer
16-bit 8086 and 8088
32-bit 8086 and 8088
64 bit 8086 and 8088
8 bit 8086 and 8088
Previous
Skip
Next
Question # 6
The register section is related to ____________ of the computer.
Choose an answer
Processing
ALU
Main memory
None
Previous
Skip
Next
Question # 7
Which is the main feature of 8085
Choose an answer
Internal clock generator
Internal system controller
Higher clock frequency
All of these
Previous
Skip
Next
Question # 8
Which are the general register.
Choose an answer
AX.; Accumulator
BX: base
CX: Count
All of these
Previous
Skip
Next
Question # 9
MSD stand for
Choose an answer
Least significant digit
Most significant digit
Medium significant digit
Low significant digit
Previous
Skip
Next
Question # 10
Which is the microprocessor launch by Fairchild company
Choose an answer
F-6
F-8
Both a and b
None
Previous
Skip
Next
Question # 11
Power PC microprocessor architecture is developed by.
Choose an answer
Apple
IBM
Motorola
All these
Previous
Skip
Next
Question # 12
Which are the flags of status register.
Choose an answer
Over flow flag
carry flag
Half carry flag
All of these
Previous
Skip
Next
Question # 13
SP stand for
Choose an answer
Stack pointer
Stack POP
Stack Push
None
Previous
Skip
Next
Question # 14
A ______ on this pin indicates a memory operation.
Choose an answer
Low
High
Medium
None
Previous
Skip
Next
Question # 15
CISC stand for
Choose an answer
Complex instruction set computer
Computer instruct set of computer
Compared instruction set computer
None
Previous
Skip
Next
Question # 16
VGA stands for
Choose an answer
Visual graph area
Visual graphics array
Visual graph accept
All of these
Previous
Skip
Next
Question # 17
Which formula is used to calculate the number of write stall cycles.
Choose an answer
Reads * read miss rate* read miss penalty
write * write miss + Write buffer stalls
Memory access* cache miss rate * cache miss penalty
None
Previous
Skip
Next
Question # 18
How bit microprocessor inexpensive a separate interface is provided with I/O device.
Choose an answer
2 bit
4 bit
8 bit
32 bit
Previous
Skip
Next
Question # 19
How many type of cache memory
Choose an answer
1
2
3
4
Previous
Skip
Next
Question # 20
System bus contains
Choose an answer
Address bus
Data bus
Control bus
All of these
Previous
Skip
Next
Back