LDA, STA and LXI instructions of the 8085 microprocessor | 8085 | Microprocessor | 8085 Processor

In this video, we will study LDA, STA and LXI instructions of the 8085 microprocessor, which are part of the Data Transfer Instruction set.

LDA (Load Accumulator Direct) is used to load data from a specified memory location into the accumulator.

STA (Store Accumulator Direct) is used to store the contents of the accumulator into a specified memory location.

LXI (Load Register Pair Immediate) is used to load 16-bit immediate data into a register pair (BC, DE, HL) or the Stack Pointer.

This lecture covers the syntax, operation, addressing modes, opcode format, and practical examples of each instruction. The concepts are explained in a simple and exam-focused manner to help students understand data transfer between memory, registers, and register pairs in the 8085 microprocessor.

These instructions are frequently asked in university and diploma examinations, making this video highly useful for exam preparation and revision.

First Year Engineering Students (Computer / IT / Electronics)

Diploma Engineering Students

BSc IT / BSc Computer Science Students

Junior College Computer Science Students

Students studying 8085 Microprocessor & Assembly Language

Exam-oriented learners preparing for University exams and Viva

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Видео LDA, STA and LXI instructions of the 8085 microprocessor | 8085 | Microprocessor | 8085 Processor канала The Binary Professor