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Tag Archives: system-programming

Problem – Write a program in 8086 microprocessor to find out the squares of 8-bit n numbers, where size “n” is stored at offset 500… Read More
Problem – Write an assembly level language program to convert ASCII code to its respective HEX Code. Examples: Input: DATA: 31H in memory location 2050… Read More
Problem – Write an assembly language program in 8086 microprocessor to reverse 8 bit number using 8 bit operation. Example – Assume 8 bit number… Read More
Problem – Write an assembly language program in 8085 microprocessor to split a byte into two nibbles and store result in 2001H and 2002H. Example… Read More
Prerequisite – Find the element that appears once in an array where every other element appears twice Problem – Given 11 numbers, write an assembly… Read More
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
What is Spectre security vulnerability? Spectre is a security vulnerability that affects all modern processors that use mechanisms such as branch prediction and speculative action.… 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 series of 10 numbers. Example – Assumption – Ten 8-bit… Read More