Nintendo Entertainment System (NES) Technical Overview

A technical overview of the Nintendo Entertainment System (NES), covering its history, specifications, CPU, PPU, memory management, and market strategy.


Nintendo Entertainment System (NES) Technical Overview - cover page
Brand
Nintendo
Category
Other Electronics
Document type
Other
Language
English
Pages
24
File format
PDF
File size
1.5 MB
Published
28 October, 2026
Updated
28 October, 2026
MD5 checksum
1B20A92B4C31B70EF89FFE8D769B926D

About this manual

This document provides a technical overview of the Nintendo Entertainment System (NES), detailing its history from the 1984 release of the Famicom to the 1986 launch of the NES in the US. It outlines the system's design strategy, which included releasing a VCR-like console to recover from the video game crash of the 1980s, and notes the sales of over 62 million systems.

What's inside

  • What is video gaming?
  • History
  • Console Specifications
  • CPU (2A03)
  • Picture Processing Unit (PPU)
  • Cartridges
  • Memory Management
  • Conclusion

Specifications

CPU8-bit
CPU Speed1.79 MHz
System Memory2KB
VRAM2KB
Program ROM32+ KB
Character ROM8+ KB
Sprite RAM256 Bytes
Color Palette64 Value

Frequently asked questions

When was the NES released in the US?

Nintendo released the N.E.S. in 1986.

What was the price of the NES version that included R.O.B.?

The version that came with R.O.B. was $250.

How many NES systems were sold?

The N.E.S. sold 62 million systems.

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