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Tag Archives: microprocessor

Bus is a group of conducting wires which carries information, all the peripherals are connected to microprocessor through Bus. Diagram to represent bus organization system… Read More
Problem – Write an assembly language program for determining if a given number is prime or not using 8085 microprocessor. If the number is prime,… Read More
Problem – Write an assembly language program for converting a 2 digit BCD number to its binary equivalent using 8085 microprocessor. Examples: Input : 72H… Read More
Program – Write an assembly language program in 8085 microprocessor to count odd numbers in series of 10 numbers. Example – Assumption – Ten 8-bit… Read More
Problem – Write a program in 8086 microprocessor to generate arithmetic progression (AP) series of n eight bit numbers. Assumptions – Assume that size “n”… Read More
Problem – Write a program to generate continuous square wave. Use D0 bit to output the square wave. The required waveform is: Explanation – The… Read More
Problem – Write an assembly language program in 8085 microprocessor to show masking of lower and higher nibble of 8 bit number. Example – Assumption… Read More
Problem – Write an assembly language program in 8085 microprocessor to exchange content of HL register pair with DE register pair using PUSH and POP… Read More
Program – Write an assembly language program in 8085 microprocessor to count even numbers in a series of 10 numbers.  Example –    Assumption –… Read More
Problem – Write an assembly language program for calculating the sum of first n natural numbers using 8085 microprocessor. Example – Input : 04H Output… Read More
Problem: Write an assembly language program in 8085 microprocessor to reverse 8-bit numbers.  Example:    Assume that number to be reversed is stored at memory… Read More
Problem – Write an assembly language program to check whether the given 16 bit number is palindrome or not. If number is palindrome then store… Read More
Prerequisite – 8254 Programmable Interval Timer After power-up, the state of the 8254 is undefined. The Mode, count value, and output of all Counters are… Read More
In computers, a subroutine is a sequence of program instructions that perform a specific task, packaged as a unit. This unit can then be used… Read More
Pin diagram of 8086 microprocessor is as given below:    Intel 8086 is a 16-bit HMOS microprocessor. It is available in 40 pin DIP chip.… Read More

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