Scribd
Upload
7 views9 pages

Computer Organisation

The document outlines a series of practical exercises involving the 8085 instruction set, including tasks such as finding the largest number in an array, swapping numbers, adding numbers using zero address instructions, and setting various flags. Additional exercises include summing N numbers, masking nibbles, moving data blocks, multiplying numbers using repeated addition, and checking if a number is even or odd. Each task requires writing assembly programs to demonstrate the capabilities of the 8085 microprocessor.

Uploaded by

Chandrpal
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
7 views9 pages

Computer Organisation

The document outlines a series of practical exercises involving the 8085 instruction set, including tasks such as finding the largest number in an array, swapping numbers, adding numbers using zero address instructions, and setting various flags. Additional exercises include summing N numbers, masking nibbles, moving data blocks, multiplying numbers using repeated addition, and checking if a number is even or odd. Each task requires writing assembly programs to demonstrate the capabilities of the 8085 microprocessor.

Uploaded by

Chandrpal
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
You are on page 1/ 9

PRACTICAL- 07

Q7. Find the largest number in an array of data using the 8085 instruction set.

Before

After
Q8. Make a program using 8085 assembly to swap to numbers making use of 3 address
instruction

Before

After
Q9. Add to numbers using only zero address instruction
Q10. Make a program using 8085 assembly that sets
-​ Carry flag
-​ Sign flag
-​ Parity flag
-​ Zero flag
Q11. Make a program using 8085 assembly to find the sum of N numbers
Q12. Make a program using 8085 assembly to mask the upper/lower nibble of a
byte.
Q13. Make a program in 8085 assembly to move a block of data(5 numbers)from
one memory location to another.

Before

After
Q14. Make a program using 8085 assembly to multiply two 8-bit numbers using
repeated addition

Before

After
Q15. Make a program using 8085 assembly to check if a number is even or odd(using
AND instruction with 01H)

Before

After

You might also like