Download Previous Year Microprocessor 8085 MP PSBTE May 2018 Paper at PSBTEPAPER.COM

PROGRAMMABLE LOGIC CONTROLLERS AND MICROCONTROLLERS 6th Exam/Elect/EEE/5228/Nov’18

SECTION-A

Q1. Do as directed. 15×1=15

Microcontroller is a _______ true Computer.
8051 is a 8 Bit Micro-controller.
Microcontroller based system requires Less Hardware reducing PCB Size.
8051 family has Four (4) ports for I/O.
PSW is a 8 bit Register.
The flag register in 8051 is called PSW (Program Status Word) Register.
8051 has 40 Pins
PLC Stands for Programmable Logic Controller.
Main programming method used for PLC is Ladder Diagram Programming.
PLC have software that converts ladder diagrams into

SECTION-B

Q2. Attempt any five questions. 5×6=30

Explain addressing modes of 8051 with the help of suitable Examples ?
Design and explain 7 segment Interfaces ?
Discuss basic operation and principle of PLC ?
Explain counter instructions of PLC ?
Draw and explain the block diagram of 8051 ?
Discuss I/O port structure of 8051 ?
What is stack pointer? How stacks are accessed in 8051.

SECTION-C

Q3. Attempt any three questions. 3×10=30

Draw and explain the pin detail of 8051 ?
Design and explain the keyboard Interfacing ?
Write short notes on: 1.Ladder diagram 2.Assembler and Compiler
Explain working of 8051 microcontroller with architecture. ?

microprocessor 8085 mp
may 2018 DIPLOMA PAPER SOLUTION

More Videos Click Here https://www.youtube.com/watch?v=sMlV2IoColQ&list=PLA9Q9SDZ781VCxuGk0NjJE4ibhoMEjnij&index=10&t=0shttps://www.youtube.com/watch?v=JVAHrVwZttE&list=PLA9Q9SDZ781VCxuGk0NjJE4ibhoMEjnij&index=20&t=0shttps://www.youtube.com/watch?v=sMlV2IoColQ&list=PLA9Q9SDZ781VCxuGk0NjJE4ibhoMEjnij&index=10&t=0shttps://www.youtube.com/watch?v=DAyvhsg6QDs&list=PLA9Q9SDZ781VCxuGk0NjJE4ibhoMEjnij&index=16&t=0shttps://www.youtube.com/watch?v=Qfj_XRRKUb8&list=PLA9Q9SDZ781VCxuGk0NjJE4ibhoMEjnij&index=14&t=0shttps://www.youtube.com/watch?v=Kbdbx4q_11k&list=PLA9Q9SDZ781VCxuGk0NjJE4ibhoMEjnij&index=9&t=0s

Section a:- microprocessor 8085 mp may 2018 diploma paper solution

The Data bus in 8085 is ______ bit

8 Bit

A Maximum memory that can be connected to 8085 microprocessor is ____

64KB

Program Counter (PC) in 8085 is used to point to the address of instruction to be _____

Fetched

EPROM Stands for ____________

Erasable Program Read Only Memory.

A 8085 has ___________ addressing mode

Four

DAA stands for _________________

Decimal Adjust Accumulator

____________ is the highest priority Interrupt.

TRAP

DMA means ______________

Direct Memory Access.

________ instruction is used to output data from SOD Line.

SIM instruction

BSR stands for ____________

Bit Set Reset Mode.

JK Engineering Classes BE Paper May 2018 Solution Click Here

Section B : Microprocessor PAPER MAY 2018 solution here

Short Note on the special purpose registers of 8085 ?

Special purpose registers of 8085 Click Here.

Explain the function of assembler, compiler and Interpreter. Describe instruction cycle, machine cycle and fetch Cycle What is the basic difference between programmed data transfer and DMA scheme ? Describe the flags of 8085 ?

Solution Click Here

Explain how address and data lines are de-multiplexed in 8085 ?

Solution Click Here

Differentiate between memory mapped I/O and I/O mapped I/O ?

Poor Power Factor

Six important Advantages of Electrical Energy ?

Advantages of Electrical Energy

JK Engineering Classes Provide the Video lecture solution of these paper Click Here

microprocessor mp 8085 MAY 2018 diploma PAPER

For More videos Click Here

Section c microprocessor 8085 MAY 2018 paper SOLUTION HERE

Explain various addressing modes of 8085 ? Explain various hardware interrupts of 8085 ? What is DMA data transfer scheme? Explain in details ?

Solution Click Here

Draw and explain block diagram of 8255 ? Draw the Internal Architecture of 8085 and Explain Various Functional Blocks ?

MY YOUTUBE CHANNEL

JK Smart Classes Upload Lecture for Degree classes like B.TECH,M.TECH in any stream like ECE,EE,ME and Civil Engineering $\"JASWINDER$ JK SMART CLASSES ER.JASWINDER KUMAR $\"JASWINDER$ JK SMART LECTURE ER.JASWINDER KUMAR Engineering Classes Upload Lecture for Polytechnic Diploma classes in any stream like ECE,EE,ME and Civil $\"JASWINDER$ ENGINEERING CLASSES ER.JASWINDER KUMAR $\"JASWINDER$ er.jaswinder kumar Senior Lecturer

Our Students say

$\"\"$ Hilary Leigh Developer $\"\"$ Hall Read Designer $\"\"$ Quintin Angus Designer $\"\"$ Jillie Tempest Developer

Download Previous Year Microprocessor 8085 MP PSBTE May 2018 Paper at PSBTEPAPER.COM

MICROPROCESSOR 8085 MP 4TH SEMESTER
EXAM/ECE/CSE/IT/EEE/6129/0624/May 2018

Microprocessor 8085 MP PSBTE May 2018 Paper SECTION-A

Q1. Do as directed. 15×1=15

Data bus in 8085 is 8 bit
Maximum memory that can be connected to 8085 microprocessor is 64KB.
Program Counter (PC) in 8085 is used to point to the address of instruction to be Fetched.
EPROM stands for Erasable Program Read Only Memory.
8085 has Four addressing mode.
DAA stands for Decimal Adjust Accumulator.
TRAP is the highest priority Interrupt.
DMA means Direct Memory Access.
SIM instruction is used to output data from SOD Line.
BSR stands for Bit Set Reset Mode.