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Neo Geo AES

SNK · Game Console · 1990

Neo Geo AES

The Neo Geo, stylized as NEO•GEO, is a video game platform released in 1990 by Japanese game company SNK Corporation. It was initially released in two ROM cartridge-based formats: an arcade system board and a home video game console. A CD-ROM-based home console iteration, the Neo Geo CD, was released in 1994. The arcade system can hold multiple cartridges that can be exchanged out, a unique feature that contrasted to the dedicated single-game arcade cabinets of its time, making it popular with arcade operators.

Chipset
Motorola 68000 @ 12 MHz
Resolution
320 x 224 pixels
1990s NEO-AES

Audio

Channels
14
Sound chip
Yamaha YM2610

Media

Format
ROM cartridge
Max cartridge size
~716 megabits (with bank switching)

Memory

Main RAM
64 KB (2x 32 KB SRAM)
Sound RAM
2 KB SRAM
Video RAM
84 KB SRAM

Graphics

Sprites
380 on-screen (96 per scanline), 16x16 to 16x512 px
Resolution
320 x 224 pixels
Color palette
65,536 colors
On-screen colors
3,840

Physical

Dimensions
325 x 237 x 60 mm

Performance

CPU
Motorola 68000 @ 12 MHz
Co-processor
Zilog Z80A @ 4 MHz (audio controller)

Parts documented to fit this model — fitment grade and repair difficulty. Supplier listings are rolling out; “Find suppliers” searches the marketplace today.

Neo Geo AES Capacitor Kit Aftermarket A Soldering Skill 4/5 Find suppliers →
Neo Geo AES Cartridge Cleaning Kit Aftermarket A Skill 1/5 Find suppliers →

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