UNIT II-EMBEDDED SYSTEM
UNIT II-EMBEDDED SYSTEM Instruction Set and Programming Moving Data-Addressing Modes-Logical operations Arithmetic Operation-Jump and Call Instructions-Simple Program. Applications: Keyboard Interface- Display Interface-Pulse Measurements-DIA and AID Conversions-Multiple Interrupts. Applications: Keyboard Interface- Display Interface-Pulse Measurements-DIA and AID Conversions-Multiple Interrupts. 2.1)INSTRUCTION SET AND PROGRAMMING MOVING DATA · The instruction set of the 8051 microcontroller is a collection of commands that the microcontroller's CPU can execute. Each instruction is represented by a unique op-code and performs a specific operation, such as data transfer, arithmetic, logical operations, control transfer, and more. · The 8051 microcontroller's instruction set consists of a variety of instructions designed to perform different operations. Types of instructions: 1. Data Transfer Instructions These i...