Nintendo Entertainment System

The Nintendo Entertainment System (NES) is the first video game console made by Nintendo in Japan, Europe, and the United States. It came out in 1985 in the United States and was very popular. In Japan, the console looked different and was called the Famicom (from Family Computer).

The controller for the NES was different from the joysticks that older consoles had. It had a D-pad button that could go up, down, left, or right. It also had A, B, Select, and Start buttons. The NES could use up to two controllers for multiplayer games. There were also other types of controllers that could be used with the NES.

Some famous games for the NES are Super Mario Bros., The Legend of Zelda, Metroid, Mega Man, Castlevania, Donkey Kong, and Final Fantasy. There have been many sequels to these games. Nintendo discontinued (stopped making and selling) the NES in 1995 and the Famicom in 2003.

Background
In 1983, Nintendo, a relatively small arcade company, released the Family Computer (Famicom for short) in Japan. It ended up selling really good, but Nintendo kept it in Japan. Nintendo then thought about using Atari, who was dominating the North American video game market, to distribute the system. Plans changed though when the Video game crash of 1983 happened. The crash was because of too many consoles, poorly made games, and bad business practices. All the gaming companies began to lose money, and everyone in North America stopped buying video games. Nintendo, though, still thought they could have a chance to bring the Famicom to North America. In early 1985, at an electronics show, they showed off the Advanced Video System, which looked more futuristic, used wireless controllers, and looked much different than other gaming consoles. It received a lot of attention, but no one bought anything. Nintendo then renamed the system the Nintendo Entertainment System and made it look like a VCR. In October 1985, Nintendo decided to rent a small warehouse in New York City and quietly launched the console. Nintendo wasn't sure if it would work, but released it anyway. Some launch titles were Super Mario Bros., various sports games, and ported arcade games like Donkey Kong. It also came packaged with R.O.B. the Robot. It would turn out to be a huge success, and the gaming industry was revived. It would sell over 60 million units. The console after it was called the Super Nintendo Entertainment System and it launched in 1991, but the NES would still be supported until 1995.

Technical details 
The CPU (central processing unit) in the NES is called MOS 6502 and is an 8-bit CPU. The chip that contains the CPU also contains other electronics that generate sound for games and help with some other things. There are two different versions of the chip called 2A03 and 2A07 that are used in different regions of the world (2A03 works with NTSC TVs, 2A07 with PAL TVs). It was made by a company called Ricoh.

The NES uses a chip called the PPU (Picture Processing Unit) to draw graphics on the TV. It has two different versions, called 2C02 (for NTSC TVs) and 2C07 (for PAL TVs). It was also made by Ricoh. 

The NES has a connector on the bottom, but it was not used for anything.

Related pages
 10NES
 Nintendo

References

Nintendo video game consoles