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title, categories, types, origins, years, cpus, params
title categories types origins years cpus params
Tomy Tutor / Pyuuta
Computers
Home Computer
Japan
1983
Texas-Instrument TMS 9995NL
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Tutor / Pyuuta /media/museum/photos/tomy_tutor_system_s1.jpg /companies/tomy Tomy
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NAME Tutor / Pyuuta
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MANUFACTURER Tomy
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TYPE Home Computer
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ORIGIN Japan
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YEAR 1983
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BUILT IN LANGUAGE GBasic + Tomy Basic on later machines\ Integrated software : Tomy Paint (paint program)
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KEYBOARD QWERTY, 56 rubber keys\ with a large pink spacebar
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CPU Texas-Instrument TMS 9995NL
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SPEED 2.7 MHz
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CO-PROCESSOR Videochip : Texas-Instrument TMS 9918ANL
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RAM 16 kb (up to 64 kb)
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VRAM 16 kb
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ROM 32 kb (including TOMY Basic, GBASIC, and graphic software)
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TEXT MODES 32 x 24 in 16 colors
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GRAPHIC MODES 256 x 192 in 16 colors\ 4 unicolor sprites
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COLORS 16
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SOUND 3 channels (2 music, 1 noise), 8 octaves
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SIZE / WEIGHT 36 x 24 cm
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I/O PORTS Joystick port (9-pin DSUB, but not Atari compatible)\ RF output\ Video composite/Audio outputs\ I/O port\ Cartridge slot\ 5-DIN plug for tape-recorder
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PRICE £150 (UK, October 1983)\ $380 (USA, October 1983)
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TOMY PYUUTA Notice that the keyboard is slightly different, even the key spacing ! /media/museum/photos/tomy_pyuuta_2.jpg
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TOMY PYUUTA #2 /media/museum/photos/tomy_pyuuta_3.jpg
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TOMY PYUUTA #3 Notice the different keyboard on this japanese model /media/museum/photos/tomy_tutor-jap-model.jpg
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TOMY TUTOR /media/museum/photos/tomy_tutor_system_s2.jpg
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KEYBOARD CLOSE-UP The flat rubber keys have a good feeling but forbid fast typing. /media/museum/photos/tomy_tutor_keyboard_s1.jpg
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SIDES /media/museum/photos/tomy_tutor_sides_s1.jpg
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UPSIDE DOWN /media/museum/photos/tomy_tutor_underneath_s1.jpg
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REAR CONNECTORS From left to right:\ • AC power lead\ • Cover of the expansion connector\ • Joystick connector\ • Tape recorder DIN socket\ • Audio output jack\ • Composite video jack (NTSC or PAL)\ • TV/RF output jack, 2 selectable channels. /media/museum/photos/tomy_tutor_backcon_s1.jpg
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OPENED The main board occupies less than half the case space. It is surrounded by a metal protection against magnetic fields. /media/museum/photos/tomy_tutor_opened_s1.jpg
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MAIN BOARD **(1)** TV/RF modulator\ **(2)** TMS9918A Video Display Processor. Has its own 16 KB video memory\ **(3)** 16 KB user's RAM (8 x 4116 chips)\ **(4)** Keyboard connector\ **(5)** Expansion port connector\ **(6)** ROM cartridges connector\ **(7)** 32 KB ROM chips, hold the BASIC interpreter\ **(8)** TMS9995 16-bit processor, an advanced version of the TMS9990 used in the TI 99/4A\ **(9)** 14W switching power supply unit, provides +5V, -5V and +12V\ **(10)** Label of the plastic case maker! Another label is sticked onto the upper shell. /media/museum/photos/tomy_tutor_inside_s1.jpg
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THE TUTOR FAMILY The Tomy Tutor, the Tomy Tutor mk2 and the Tomy Tutor Jr game system. Picture courtesy of Junya Kubota /media/museum/photos/tomy_tutor_famille.jpg
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TOMY PYUUTA JR VIDEOGAME SYSTEM /media/museum/photos/tomy_pyuuta-jr_1.jpg
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TOMY PYUUTA JR VIDEOGAME SYSTEM BOX /media/museum/photos/tomy_pyuuta-jr_box_1.jpg
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TUTOR BOX /media/museum/photos/tomy_tutor_box_1.jpg
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PYUUTA BOX /media/museum/photos/tomy_tutor_box_2.jpg
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TUTOR MANUAL /media/museum/photos/tomy_tutor_manual_s1.jpg
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PYUUTA OPERATION MANUAL /media/museum/photos/tomy_pyuuta_manual_1.jpg
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TUTOR CARTRIDGE Thanks to Cameron Kaiser for the picture /media/museum/photos/tomy_tutor_cart.gif
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JAPANESE ADVERT. Picture courtesy of Junya Kubota /media/museum/pubs/tomy_tutor_jappub.jpg
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JAPANESE ADVERT. Picture courtesy of Junya Kubota /media/museum/pubs/tomy_tutor_jappub2.jpg
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JOYSTICK The Tomy Tutor serial Joystick [9-pin plug, two fire buttons] Picture courtesy of Cameron Kaiser /media/museum/hardware/tomy_tutor_joysticks.jpg
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TAPE-RECORDER Tomy Tutor Tape recorder [600 baud interface - 5-pin DIN plug at rear of computer] Picture courtesy of Cameron Kaiser /media/museum/hardware/tomy_tutor_tape.jpg
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CARTS & CONTROLLERS Tomy Tutor, carts and controllers Picture courtesy of Cameron Kaiser /media/museum/hardware/tomy_tutor_carts-joysticks.jpg
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SOME VAPORWARE EXTENSIONS ? The vapourware Tomy expansions: - The 5"1/4 diskdrive\ - The printer\ - The big box under the tutor might be the the RAM expansion (+48k)\ - The little black box before the diskdrive might be the speech synthesizer... These devices seem to have never been released... /media/museum/hardware/tomy_tutor_perifs.jpg
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PICTURE #1 This addon is used to play special 3D games. It is connected to the expansion port and then the 3D game cartridge must be inserted in this module cartridge slot. /media/museum/hardware/tomy_pyuuta_3daddon_1.jpg
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INTERFACE CONNECTOR Thanks to Rikard Ljungkvist for this picture /media/museum/hardware/tomy_pyuuta_3d-addon_2.jpg
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CARTRIDGE SLOT Thanks to Rikard Ljungkvist for this picture /media/museum/hardware/tomy_pyuuta_3d-addon_3.jpg
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SIDE Thanks to Rikard Ljungkvist for this picture /media/museum/hardware/tomy_pyuuta_3d-addon_4.jpg
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TAPE-RECORDER PLUG Thanks to Cameron Kaiser for this picture /media/museum/hardware/tomy_taperecorder_cable.gif
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BOMBMAN Box /media/museum/software/tomy_pyuuta_bombman_box.jpg
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SOME CARTRIDGES /media/museum/software/tomy_pyuuta_carts_2.jpg
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MAHJONG Box /media/museum/software/tomy_pyuuta_mahjong_box.jpg
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SOME GAME ILLUSTRATIONS Pictures courtesy of Junya Kubota /media/museum/software/tomy_tutor_games.jpg
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MORE GAME BOXES /media/museum/software/tomy_tutor_more-carts.jpg
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BOX & CARTRIDGE /media/museum/software/tomy_tutor_ss_frogger_cart-box.jpg
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CARTRIDGE /media/museum/software/tomy_tutor_frogger_cart.jpg
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CARTRIDGE /media/museum/software/tomy_tutor_jungler_cart.jpg
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BOX /media/museum/software/tomy-tutor_jungler_box.jpg
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CARTRIDGE /media/museum/software/tomy_tutor_marine-adventure_cart.jpg
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CARTRIDGE /media/museum/software/tomy_tutor_mission-attack_cart.jpg
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BOX This game is to be used with 3D addon (see Hardware section) Thanks to Rikard Ljungkvist for this picture /media/museum/software/tomy_pyuuta_rescue-copter-3d_box.jpg
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BOX - BACK /media/museum/software/tomy_pyuuta_rescue-copter-3d_box_rear.jpg
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STARTUP SCREEN /media/museum/software/tomy_tutor_startup_screen.gif
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JAPANESE STARTUP SCREEN /media/museum/software/tomy_tutor_pyuta.gif
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A DRAWING... /media/museum/software/tomy_tutor_manual.gif
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POOYAN /media/museum/software/tomy_tutor_pooyan.gif
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HYPERSPACE /media/museum/software/tomy_tutor_hyperspace.gif
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TOMY PAINT /media/museum/software/tomy_tutor_tomypaint.gif
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JAPANESE TOMY PAINT /media/museum/software/tomy_tutor_tomypaintjap.gif
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BOMBMAN /media/museum/software/tomy_tutor_bombman.gif
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DON PAN /media/museum/software/tomy_tutor_donpan.gif
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MONSTER INN /media/museum/software/tomy_tutor_monsterinn.gif
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MR DO /media/museum/software/tomy_tutor_mrdo.gif
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SCRAMBLE /media/museum/software/tomy_tutor_scramble1.gif
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SCRAMBLE /media/museum/software/tomy_tutor_scramble2.gif
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TORPEDO TERROR /media/museum/software/tomy_tutor_torpedo_terror.gif
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SAURUS LAND /media/museum/software/tomy_tutor_saurusland.gif
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CARTRIDGE /media/museum/software/tomy_tutor_traffic-jam_cart.jpg
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SCREENSHOT /media/museum/software/tomy_tutor_trafficjam.gif
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CARTRIDGE /media/museum/software/tomy_tutor_triple-command_cart.jpg
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ePyuTa http://www1.interq.or.jp/t-takeda/ Windows TOMY PyuTa / PyuTa Jr. emulator by great TAKEDA Toshiya
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The Tutty Emulator http://retrobits.com/tomy/ Other platform For Commodore 64 !
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MESS universal emulator HTTP://WWW.MESS.ORG Multiplatform Also emulates the Tomy Tutor series.
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Japanese site about the Pyuuta http://www3.wind.ne.jp/toragiku/kopa/pyuta.htm
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The Little Orphan Tomy Tutor http://www.floodgap.com/retrobits/tomy/ Everything about the Tutor !
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TI-99 Forever! http://www.ti99.com/ This site has a detailed page about the Tomy Tutor
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Tomy Homepage http://www.tomy.com/ Official Tomy site...nothing about the Tutor (?)
/museum/tomy-tutor-mk-ii
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https://web.archive.org/web/20230610102717/http://www.old-computers.com/museum/computer.asp?c=337 2023-06-10

This computer was partially compatible with the Texas Instuments TI 99/4A. It had almost the same characteristics, except its main CPU (TMS 9995 instead of the TMS 9900 for the TI 99/4A).

The two languages (GBASIC and Tomy Basic) were only available in UK and US computers. The Japanese computers didn't have the Tomy Basic (a TI-like Basic), but a "nihongo basic" using japanese characters and words, e.g. "kake" meant "print", "moshi-naraba" meant "if-then".

This computer, known under the name Pyuuta in Japan had no really success outside Japan. It was followed by the Pyuuta Mark 2 and a game console called Pyuuta Jr one year later.