lab manual of ece316.pdf

8/20/2019 Lab Manual of ECE316.pdf

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Experiment-1

AIM: To perform the basic 8085 programs using kit

i) To perform the experiment for addition of two 8-bit nos.

ii)

To perform the experiment for subtraction of two 8-bit nos.iii) To perform the experiment for addition of two 16-bit nos.

iv) To perform the experiment for subtraction of two 16-bit nos.

Requirements: 8085 kit

i)

Addition of two 8-bit nos.

Algorithm:

Program: i)


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iii)

Addition of two 16-bit nos.

Algorithm :

Program iii)


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iv) Subtraction of two 16- bit nos.

Algorithm:

Program iv)


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Outline of the Procedure

(a) Switch on the Microprocessor kit and press reset.

(b) Press „1‟ and then „A‟ for writing the code in assembly language.

(c)

) Select the starting RAM address for writing the code.

(d) Start writing the above mentioned program(s) from the selected RAM

address.

(e) For executing the code, press „G‟ and write the memory location from

which the code has been started.

(f) Then press shift + $

Cautions:

a. Before enter the program press RST key on 8085 kit.

b. Proper care must be taken while handling the microprocessor kit.

Learning outcomes: Mathematical operations using 8085 microprocessor.

Result: Mathematical operations using 8085 kit


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Worksheet of the student

Date of Performance Registration No.

AIM:

Observation Table:

i) Addition of two 8-bit nos.

Sr. no. 1st location = data 2n location= data Result

3rd location= data

Withoutcarry

With

carry

ii)

Subtraction of two 8-bit nos.

Sr. no. 1st location=data 2n location=data Result

3rd location=data

Without carry

With carry

iii)

Addition of two 16- bit nos.

Sr. no. 1st location= data 2n location=data Result

3rd location=data

Without carry

With carry

iv) Subtraction of two 16-bit nos.

Sr. no. 1st location=data 2n location= data Result

3

rd

location=dataWithout carry

With carry

Learning Outcomes (what I have learnt):


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Experiment 2:

AIM: To perform the 8085 programs on kit

i) To perform the experiment to multiply two 8-bit nos.

ii)

To perform the experiment for division of two 8-bit nos.iii)

To perform the experiment to sort given “n” nos. in ascending order.

iv)

To perform the experiment to sort given “n” nos. in descending order.


i) Multiply two 8-bit nos.

Algorithm:

Program

i)


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ii)

Division of two 8-bit nos.

Algorithm:


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iii) Sorting of nos . in ascending order

Algorithm:


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Program iii)

iv) Sorting of nos. in descending order

Algorithm:


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Program iv)


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(c)

) Select the starting RAM address for writing the code.

(d) Start writing the above mentioned program(s) from the selected RAM

address.




Cautions:


b.

Proper care must be taken while handling the microprocessor kit.

Result: Mathematical operations using 8085 microprocessor.


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Worksheet of performance

Date of performance: Registration No.:

AIM:

i)

Multiplication of two 8-bit nos.


3rd location=data

ii)

Division of two 8-bit nos.


3rd location=data

iii)

Sorting of nos. in ascending order

Input address Value

iv)

Sorting of nos. in descending order

Input address Value

Learning outcomes:


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To be filled by the faculty:

S. No. Parameter Marks Obtained Max. Marks

1 Understanding of the student about

the procedure/apparatus

20

2 Observations and analysis

including learning outcome

20

3 Completion of experiment ,

Discipline and cleanliness

10

Signature of Faculty Total Marks

Obtained


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Experiment -3

AIM: To perform the Code conversion program using 8085

i) To perform the experiment for BCD to binary code conversion

ii)

To perform the experiment for binary to BCD code conversion


i) BCD to binary code conversion

Algorithm:

Program: i)


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(c) ) Select the starting RAM address for writing the code.

(d)

Start writing the above mentioned program(s) from the selected RAM

address.




Cautions:


b. Proper care must be taken while handling the microprocessor kit.

Result: Code conversion using 8085 microprocessor.


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Worksheet of student

Date of performance: Registration

No.:

Aim:

i)

BCD to binary code conversion

Input address= Value=

Output address = Value=

ii) Binary to BCD code conversion

Input address= Value=

Output address= Value=

Learning outcomes:



1 Understanding of the student aboutthe procedure/apparatus

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10


Obtained


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Experiment- 4

AIM: To perform the Interfacing and control of stepper motor using 8085 microprocessor .

Requirement: Stepper motor , 8085 kit

Algorithm:

Program:

Forward direction:

Reverse direction:


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Date of performance: Registration no.:

AIM:

i) Forward direction

Input address Value

ii) Reverse direction

Input address Value

Learning outcomes:

To be filled by the faculty:S. No. Parameter Marks Obtained Max. Marks



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10


Obtained


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Date of performance: Registration

No.:

AIM:

Observation Table: Output of 7-segment display

Input Result

Learning outcomes:





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10


Obtained


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Experiment no. 6

AIM: To perform the Basic programs of 8051

i) To perform the experiment to toggle all the bits of P1 after some delay.

ii)

To perform the experiment to generate square wave of 50% duty cycle on bit 0 of port 1.

iii)

To perform the experiment to add two 16 bit nos. 3CE7H and 3B8DH. Place the

sum in R7 and R6 (lower byte).

iv)

To perform the experiment for HEX to ASCII conversion.

Requirements: Keil software

Learning Objectives: Use of keil software to perform basic assembly programs

Outline of the procedure:

Program i)

Program ii)

Program iii)


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Program iv)


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AIM:

Simulation for program i)

Simulation for program ii)

Simulation for program iii)

Simulation for program iv)





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Obtained


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Experiment no. 7

AIM: To perform the GPIO of 8051

To perform the experiment to display a pattern on LED's connected at the port of 8051 using

switches.

Requirements: Keil software,Proteus software Switches,LED‟s, 8051,11.0592 MHz

crystal,33pF(2),10µF,10K,push button, Bread board, connecting wires,5V power supply.

Learning Objectives: Use of keil software to display a pattern on LED's connected at the portof 8051 using switches.

Outline of the procedure:

Circuit Diagram:


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Program :

org 0000h

mov p1,#0ffh

back:mov p2,#00hmov a,p1

cje a,0ffh,back

anl a,#03h

cne a,01,k1

mov p2,#0aah

acall delay

mov p2,#55h

acall delay

sjmp back

k1:mov p2,#ffhacall delay

mov p2,#00h

acall delay

sjmp back

delay:mov r0.#08h

b3:mov r1,#0ffh

b2:mov r2,#0ffh

b1:djnz r2,b1

djnz r2,b2

djnz r2,b3

ret


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Obtained


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Experiment no. 8:

AIM: To perform the Interfacing of LCD with 8051 microcontroller.

Requirements: Keil software,Proteus software ,8051,11.0592 MHz

crystal,33pF(2),10µF,10K,push button,1K,LCD,Bread board, connecting wires,5V powersupply.

Circuit Diagram:


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Date of performance: Registration no.:

AIM:

Observation : (Show & paste the result using proteus design)

Learning Outcome:


S. No. Parameter Marks Obtained Max. Marks1 Understanding of the student about


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10


Obtained


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Experiment no. 9:

AIM: To perform the Interfacing of keyboard with microcontroller 8051.

Requirements: Keil software,proteus software,8051,11.0592 MHz ,10µF,10K,push

button,1K,LCD,Bread board, connecting wires,5V power supply, 5piece of keys, 4kresistor,10k resistor, crystal,33pF(2).

Circuit Diagram:


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AIM:

Observation (show & paste the result of proteus design)

Learning outcomes:




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Obtained


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Experiment 10:

AIM: To perform the Interfacing of ADC with 8051 microcontroller.

Requirements: Keil software,proteus software,8051 ,11.0592MHz crystal, 33pf

,10µf,10K,push button,1K,Analog to digital convertor (ADC0804), breadboard, connectingwires, 5v power supply.

Circuit Diagram:

Program:


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AIM:

Observation (show & paste the result of proteus design)

Learning outcomes:




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Obtained

lab manual of ece316.pdf

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