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Practical No. 7 (F) : Address Label Mnemonics Hexcode Comment

The document describes an assembly language code in GNU 8085 to check if a number stored in memory is even or odd. It provides the program labels, mnemonics, hexcodes and comments to load a number from memory, AND it with 01H to check the least significant bit, jump to a label to store 01H if odd or FFH if even.

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Swapnil Kansara
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33 views3 pages

Practical No. 7 (F) : Address Label Mnemonics Hexcode Comment

The document describes an assembly language code in GNU 8085 to check if a number stored in memory is even or odd. It provides the program labels, mnemonics, hexcodes and comments to load a number from memory, AND it with 01H to check the least significant bit, jump to a label to store 01H if odd or FFH if even.

Uploaded by

Swapnil Kansara
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Download as DOCX, PDF, TXT or read online on Scribd
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Date :-

Practical No. 7(f)

Aim:
Write a assembly language code in GNU 8085 to perform find add or even
number.

Program:

Address Label Mnemonics Hexcode Comment

F000 LDA 8000H 3A,00,80 Load the num from


memory
F003 ANI 01H E6, 01 AND o1H with ACC
F005 IZ EVEN CA,00,F0 If z=0 it is even
F008 MVI A, 01H 3E, 01 Load 01H to odd
F00A IMP STORE C3, OF,FO Jump to store
F00D EVEN MVI A,FFH 3F ,FF Load to store
F00F STORE STA 8050 H 32,50,80 Store the result
F012 HLT 76 Terminate

Observation:
Input: F.I/P Address Data Output:
: : F.i/p
Address data
8000 15 :
:
: : 8000
01
:
:
Page
Date :-

Sec i/p: Sec o/p


Address Data Address Data
: : ; :
8000 2C 8000 11
: : : :

Observation:
Input: Output:

Page

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