Start
Q1
Question 1: In 8086/8088 processor, interrupt vector table is located at the memory location __________.
Q2
Question 2: An __________ is a program that takes basic computer instructions and converts them into a pattern of bits that the computer's processor can use to perform its basic operations.
Assembler
Debugger
Editor
Console
Q3
Question 3: An entire __________ memory can be erased in one or a few seconds which is much faster than EPROM.
PROM
Cache
EEPROM
Flash Memory
Q4
Question 4: For increased and better performance we use __________ which are usually made of glass.
Coaxial Cables
Twisted Pair Cables
Fiber Optic Cables
Shielded Twisted Pair Cables
Q5
Question 5: The main issue/s in error control is/are __________.
Detection of Error
Correction of Error
Both Detection of Error and Correction of Error
Avoidance of Error
Q6
Question 6: In which one of the following addressing modes, the operand does not specify an address but it is the actual data to be used.
Direct
Indirect
Immediate
Relative
Q7
Question 7: __________ is the ability of application software to operate on models of equipment newer than the model for which it was originally developed. Select correct option:
Backward compatibility
Data migration
Reverse engineering
Upward compatibility
Q8
Question 8: The __________ is m-bits wide and contains memory address generated by the CPU directly connected to the m-bit wide address bus Booth Recording
memory address register (MAR)
memory Buffer Register(MBR)
Program counter (PC)
Instruction Register(IR)
Q9
Question 9: Identify the following type of serial communication error condition in which no character is available at the beginning of an interval.
Framing error
Parity error
Overrun error
Under-run error
Q10
Question 10: Every time you press a key, an interrupt is generated. This is an example of
Hardware interrupt
Software interrupt
Exception
All of the given