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gptkbp:instance_of
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gptkb:computer
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gptkbp:color_palette
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16 colors
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gptkbp:community
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Online forums
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gptkbp:compatibility
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gptkb:TI-99/4_A_software
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gptkbp:development
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TI-99/4 A Development Kit
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gptkbp:discontinued
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gptkb:1983
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gptkbp:economic_impact
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Pioneered home computing
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gptkbp:emulation
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gptkb:Limited
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gptkbp:expansion_slots
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Peripheral expansion
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gptkbp:gpu
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gptkb:TMS9918
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gptkbp:graphics
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Text and Graphics
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gptkbp:home_port
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gptkb:joystick
RS-232
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https://www.w3.org/2000/01/rdf-schema#label
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TI-99 Series
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gptkbp:influences
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8-bit home computers
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gptkbp:input_output
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gptkb:keyboard
QWERTY
Keyboard and Joystick
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gptkbp:language_support
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gptkb:BASIC
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gptkbp:legacy
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Influenced future home computers
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gptkbp:manufacturer
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gptkb:Texas_Instruments
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gptkbp:market_launch
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gptkb:1979
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gptkbp:market_segment
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Home computer
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gptkbp:monitors
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CRT Monitor
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gptkbp:network
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gptkb:None
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gptkbp:notable_feature
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Expandable memory
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gptkbp:notable_games
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gptkb:Parsec
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gptkbp:notable_programs
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gptkb:TI-99/4_A_games
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gptkbp:notable_users
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gptkb:educational_institutions
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gptkbp:operating_system
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TI-99/4 A BASIC
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gptkbp:peripherals
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gptkb:cloud_storage
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gptkbp:power_supply
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AC Adapter
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gptkbp:price
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$1,150
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gptkbp:processor
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gptkb:TMS9900
8-bit architecture
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gptkbp:production_years
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gptkb:1983
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gptkbp:programming_language
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gptkb:assembly_language
gptkb:TI_Extended_BASIC
TI-99/4 A Compiler
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gptkbp:ram
|
256 KB
16 KB
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gptkbp:release_year
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gptkb:1979
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gptkbp:resolution
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256x192
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gptkbp:sound
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gptkb:Mono
gptkb:TMS9919
gptkb:Speaker
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gptkbp:storage
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gptkb:cartridge
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gptkbp:successor
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gptkb:TI-99/4_A
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gptkbp:user_base
|
Hobbyists
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gptkbp:user_manual
|
TI-99/4 A User's Guide
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gptkbp:video_output
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gptkb:Color_TV
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gptkbp:bfsParent
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gptkb:TI_Extended_BASIC
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gptkbp:bfsLayer
|
6
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