AVR memory access breadboard setup

AVR External Memory Access using ATmega8515 with Proteus Simulation

Introduction This microcontroller project demonstrates how an ATmega8515 communicates with external memory inside a Proteus simulation environment. The design focuses on memory access cycles, showing how the AVR handles external address and data lines when connected to SRAM. It is a useful example for anyone learning embedded systems, memory-mapped interfacing, and practical electronics. Instead of […]

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