1
GATE ECE 1995
MCQ (Single Correct Answer)
+1
-0.3
An 'Assembler' for a microprocessor a used for
A
assembly of processors in a production lines.
B
creation of new programs using different modules.
C
translation of a program from assembly language to machine language.
D
translation of a higher level language into English text.
2
GATE ECE 1993
MCQ (Single Correct Answer)
+1
-0.3
In a microprocessor, the register which holds the address of the next instruction to be fetched is
A
Accumulator
B
Program Counter
C
Stack Pointer
D
Instruction Register
3
GATE ECE 1992
Fill in the Blanks
+1
-0
The following program is run on 8085 microprocessor: GATE ECE 1992 Microprocessors - Instruction Set and Programming with 8085 Question 28 English At the completion of execution of the program, the program Counter of the 8085 contains ________ and the Stack Pointer contains ________.
4
GATE ECE 1989
MCQ (Single Correct Answer)
+1
-0.3
In a microprocessor system, the stack is used for
A
storing the program return address whenever a sub-routine jump instruction is executed.
B
transmitting and receiving input-output data.
C
storing all important CPU register contents whenever an interrupt is to be serviced.
D
storing program instructions for interrupt service routines.
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