SASTRA UNIVERSITY 2nd Year MPMC LAB
1. What is a microprocessor.?
2. What is Micro Controller.?3. What is the difference between Micro Processor & Micro Controller.?
4. How many bit 8086 Micro Processor has.?
5. Write the basic parts of 8086.
6. How many pin 8086 has ?
7. How many registers 8086 has ?
8. What is the function of loop ?
9. What is the function of JNZ ?
10. Clear a register without pressing "RESET" and without using "SUB" commands.
11. Use of XCHG.
12. What is assembler ?
13. What is compiler ?
14. What is interpreter ?
15. Flags in 8086 Register.
16. Swap two variables without using third variable and without using add , sub , div , mul.
17. Difference between ADD and ADDC.
18. Address of A , B register in 8051.
19. Use of LCALL ?
20. Function of SCALL and ACALL ?
21. Difference between SCALL and LCALL.
22. What IC 8255 is ?
23. Principle of Stepper Motor.
24. Principle of Analog to Digital Converter.
25. Write the Traffic sequence for the given Statement :
People have to travel from SOUTH to RIGHT , LEFT and STRAIGHT other signal people have to wait.
TRAFFIC LIGHT CONTROLLER BASICS
Port A – E800 / E804
EAST
RED
|
EAST
AMBER
|
EAST
RIGHT
|
EAST
LEFT
|
SOUTH
RED
|
SOUTH
AMBER
|
SOUTH
RIGHT
|
SOUTH
LEFT
|
Port B – E801/ E805
WEST
RED
|
WEST
AMBER
|
WEST
RIGHT
|
WEST
LEFT
|
NORTH
RED
|
NORTH
AMBER
|
NORTH
RIGHT
|
NORTH
LEFT
|
Port C – E802 / E806
EAST
PEDESTRIAN
|
SOUTH
PEDESTRIAN
|
WEST
PEDESTRIAN
|
NORTH
PEDESTRIAN
|
SOUTH
STRAIGHT
|
EAST
STRAIGHT
|
NORTH
STRAIGHT
|
WEST
STRAIGHT
|
Pedestrian LED – 1 –RED Other LEDs 1 – GLOW
0 – GREEN 2 - OFF
Tags : Lab VIVA Question, micro controller, micro controller lab viva, Micro Processor, micro processor and micro controller, micro Processor lab viva, new way of engineering,
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