Controller layout
SJ-200 Joystick +-----------------+ | | | 8-dir | | joystick 1 2 | | | +-----------------+
The SG-1000 was released simultaneously with a home computer version with almost identical hardware, the SC-3000. It seems to have been cloned from the ColecoVision hardware.
There are 3 models, quite similar in specs:
CPU: Zilog Z80 @ 3.58 MHz
GPU: Texas Instruments TMS9918
Audio: Texas Instruments SN76489
Specs:
Memory : 1 KB RAM Resolution : 256x192 Colors : 15-color fixed palette Tiles : 8x8 pixel tiles Sprites : 32 single-color sprites, max 4 per horizontal line Audio : 3 square waves, 1 noise
Borderline Sega SG1000 1983 1 videoC-So! Compile SG1000 1985 1 videoChampion Boxing Sega SG1000 1984 1 videoGirl's Garden Sega SG1000 1985 2 videosGolgo 13 Sega SG1000 1984 1 videoGulkave Compile SG1000 1986 1 videoGuzzler Tehkan SG1000 1983 1 videoHustle Chumy Compile SG1000 1984 1 videoNinja Princess Sega SG1000 1986 1 videoPacar Sega SG1000 1983 1 videoRock n' Bolt Action Graphics SG1000 1985 1 videoSafari Hunting Sega SG1000 1983 1 videoSafari Race Sega SG1000 1984 1 videoSega Flipper Sega SG1000 1983Sega-Galaga Sega SG1000 1984 1 videoSindbad Mystery Sega SG1000 1983 1 videoSpace Armor Tsukuda Original SG1000 1984 1 videoSpace Invaders Taito SG1000 1985 1 videoStar Force Tehkan SG1000 1985
ocdgamer.rb:384:output_game_list(
19 games, mode:list, tag id:88, sortby:title,
url_arg_prefix:, output_list_selection:true)
execution time:
output_game_list: 0.60s
get_all_entries : 0.26s
developer : 0.31s
system : 0.00s
entries : 0.03s