MPMC Important Questions for EEE - R13 Regulations

You can follow the order of units as given bellow

Unit - 1 and 2

1) explain evolution of Microprocessors ?

2) explain the  Architecture of 8086 Microprocessor ?

3) explain Register Organization of 8086 Microprocessor ?

4) explain Memory organization of 8086 Microprocessor ?

5) explain timing diagram of  8086 Microprocessor Minimum / Maximum modes ?

6) explain difference between  80286–80386 and 80486 and Pentium ?

7) explain addressing modes of 8086 MP with an example ?

8)Give 5 examples for each instruction set off 8086 MP ?

Unit-3

1) Explain Assembler Directives with an example ?

2) Algorithms for Implementation of FOR Loop–WHILE–REPEAT and IF-THEN-ELSE

3) explain the Features of 8051 MC ?

4) explain Addressing modes of 8051 MC with an example ?

5) give 5 examples for each Instruction set of 8051 ?

6) what are the Assembly language programming Development systems and tools ?

Unit-5

1) Explain the Architecture of 8051 MC ?

2) explain the Register set of 8051 MC ?

3) Explain the I/O ports of 8051 MC ?

4) Explain how 8051 MC Memory Organized ?

5) explain  Interrupts of 8051 MC ?

6) explain Timers and Counters of 8051 MC ?

7) explain serial Communication of 8051 MC ?

Unit-6 (For every interfacing program you have write the program)

            For this follow my notes

1) Interfacing 8051 to LED’s ?

2) interface  Push button ?

3)interface Relay ?

4) interface Latch  ?

5) interface Keyboard ?

6)interface  Seven Segment Display and multiple seven segment displays ?

7) interface ADC and DAC ?

Unit - 4

1) explain architecture of 8255 PPI

2) explain architecture of 8259 PIC

3) explain architecture of 8251 USART

4) explain architecture of 8257 DMA

5) explain architecture of 8279 Key Board/Display Controller