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8051 Microcontroller Data Memory Overview by Prathyusha Reddy is a document available to read on EtoBox.

What is 8051 Microcontroller Data Memory Overview about?

This document discusses data memory used in 8051 microcontrollers. It describes how the memory is divided into different blocks for registers, RAM, and special function registers. It explains how later models added an additional 128 locations of memory by using indirect addressing to differentiate it from the memory space used for special function registers. The document also discusses how external memory can be added using ports P2 and P3 and connected memory chips, and covers the different addressing mode

Author

Prathyusha Reddy

Language

EN