Microprocessor Visual Learning

Microprocessor Visual Learning is the only app that teaches you how a CPU really works – by letting you see every register change, every memory access, and every flag update as instructions execute. No more memorizing tables or staring at static diagrams. You watch the processor come alive.

🔥 What makes this app different?

Live CPU Simulator – Step through real 8085 assembly (MOV, ADD, SUB, JMP, CALL, PUSH, POP, RST, HLT). Registers, flags, and memory update in real time with animated highlights.

Tap to Edit – Change any register or memory cell on the fly and see how execution changes.

Run / Step Modes – Execute one instruction at a time (STEP) or let the CPU run automatically (RUN).

📚 Complete Microprocessor Syllabus

8085 Architecture – Block diagram, pin description, register set, flag register, buses.

Instruction Set – Data transfer, arithmetic, logical, branching, stack, interrupts – all with live examples.

Addressing Modes – Immediate, register, direct, indirect, implied – each mode demonstrated with data movement.

Timing Diagrams – Animated opcode fetch, memory read/write cycles with clock pulses.

Interrupt Handling – Simulate TRAP, RST 7.5/6.5/5.5, INTR and watch the ISR flow.

Memory & I/O Interfacing – Learn address decoding and popular chips (8255, 8259, 8253, 8279, DMA).

8086 Microprocessor – Segmented memory, registers, flags, and key differences from 8085.

Assembly Programming – 10+ ready‑to‑run examples (addition, loops, factorial, block transfer).

🎯 Practice & Exam Prep

120 MCQ Practice – Topic‑wise questions with instant feedback and score tracking.

120 GATE Previous Year Questions – Fully solved with detailed explanations.

Covers GATE, UGC NET, university exams, and technical interviews.

Who is this for?

Computer science / electronics engineering students

GATE and competitive exam aspirants

Teachers who want to demonstrate CPU execution live in class

Hobbyists learning low‑level programming

Download Microprocessor Visual Learning today and see how a CPU really works – not just read about it.