#### Back to index | # Info for gamegear

Sega Game Gear (1990)
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Bios = None required
The Game Gear is the portable version of the Sega Master System, with slightly enhanced graphics and stereo sound, but fully compatible (i.e. you could play SMS games on the GG with the use of a special adaptor). The Game Gear was sold 11 million times world-wide (2 million in Japan, 9 million in the rest of the world). (note taken from www.eidolons-inn.de)
Features
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CPU: 4 MHz Zilog Z80
Colors Palette: 512; 32 max on screen
Resolution: 160x140 viewable from 256x224
Sprite size: 8x8 , 8x16 (16x16 in doubled mode)
Max # of sprites: 64 on screen; 128 in memory
Sound: 6 channel FM, 2 channel noise - Stereo
Battery life: 6 hours on 6 AA batteries
Links
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EIdolons inn - www.eidolons-inn.de
MESS Emulation State
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(?)