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Texas Instruments TI-99/4A

Index Texas Instruments TI-99/4A

The Texas Instruments TI-99/4A is a home computer, released June 1981 in the United States at a price of $525 ($ adjusted for inflation). [1]

165 relations: Acoustic coupler, Adam Osborne, Alpiner (video game), American National Standards Institute, Apple II, Atari 2600, Atari 8-bit family, Atari joystick port, Atari, Inc., Atarisoft, BASIC, Baud, BBS software for the Texas Instruments TI-99/4A, Bigfoot (video game), Bill Cosby, Bitmap, BoPET, Bulletin board system, Calculator, Car Wars (video game), Central processing unit, Championship Baseball, Cheating in video games, Chiclet keyboard, Child World, Coffee cup, Coleco Adam, ColecoVision, Commercial off-the-shelf, Commodore International, Commodore VIC-20, Compact Cassette, Composite video, Computer monitor, Computing platform, Congo Bongo, Consumer Electronics Show, Coprocessor, Cult following, D-subminiature, Daisy chain (electrical engineering), David H. Ahl, Dual in-line package, Emulator, Expansion card, Federal Communications Commission, Floppy disk, Frogger, Geneve 9640, Genlock, ..., Glue logic, Graphics processing unit, Greensboro, North Carolina, Hard disk drive, Hertz, Home computer, Hunt the Wumpus, IBM PCjr, IBM Personal Computer, IBM Personal Computer XT, Imagic, Integrated circuit, Integrated circuit packaging, Interpreted language, Jack Tramiel, Jerry Pournelle, Joystick, JPEG, Jumper (computing), Kilobaud Microcomputing, Kilobyte, Kmart, L.F. Rothschild, LaserDisc player, Light-emitting diode, Linear predictive coding, Linux, Lockout chip, Logo (programming language), Lubbock, Texas, Marietta, Georgia, Mattel Aquarius, Megabyte, Microsoft BASIC, Milton Bradley, Miner 2049er, Money (magazine), MOS Technology 6502, Motherboard, MS-DOS, MSX, Multi Emulator Super System, Multiplexer, Munch Man, Myarc Disk Operating System, NTSC, Orphaned technology, Pac-Man, PAL, Parallel ATA, Parker Brothers, Parsec (video game), Pascal (programming language), Plotter, Plug and play, Popeye (video game), Price war, Printer (computing), Program counter, RAM drive, Random-access memory, Razor and blades model, Read-only memory, RF modulator, Ribbon cable, ROM cartridge, RS-232, S-100 bus, Scan line, Sega, Spectravideo, Speech synthesis, Spinnaker Software, Sprite (computer graphics), Status register, Tape drive, Texas Instruments, Texas Instruments Compact Computer 40, Texas Instruments Professional Computer and Professional Portable Computer, Texas Instruments SN76489, Texas Instruments TMS9900, Texas Instruments TMS9918, The New York Times, The Phoenix (newspaper), Thermal printing, TI BASIC (TI 99/4A), TI Extended BASIC, TI-990, Timex Sinclair 1000, Tombstone City: 21st Century, Tomy Tutor, Transformer, TRS-80, Typewriter, UCSD Pascal, University of Louisiana at Lafayette, USB, Video display controller, Video game clone, Video game console, Video game crash of 1983, Video game developer, VisiCalc, Wait state, Wally Rhines, Wayne Green, Word processor, WordStar, Yamaha Corporation, Yamaha V9938, Zaxxon, Zenith Electronics, Zilog Z80, ZX81, 16-bit. Expand index (115 more) »

Acoustic coupler

In telecommunications, an acoustic coupler is an interface device for coupling electrical signals by acoustical means—usually into and out of a telephone.

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Adam Osborne

Adam Osborne (March 6, 1939 – March 18, 2003) was a Thailand-born British-American author, book and software publisher, and computer designer who founded several companies in the United States and elsewhere.

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Alpiner (video game)

Alpiner is an action video game designed by Janet Srimushnam for the TI-99/4A computer and published on cartridge by Texas Instruments in 1982.

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American National Standards Institute

The American National Standards Institute (ANSI) is a private non-profit organization that oversees the development of voluntary consensus standards for products, services, processes, systems, and personnel in the United States.

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Apple II

The Apple II (stylized as Apple.

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Atari 2600

The Atari 2600 (or Atari Video Computer System before November 1982) is a home video game console from Atari, Inc. Released on September 11, 1977, it is credited with popularizing the use of microprocessor-based hardware and games contained on ROM cartridges, a format first used with the Fairchild Channel F in 1976.

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Atari 8-bit family

The Atari 8-bit family is a series of 8-bit home computers introduced by Atari, Inc. in 1979 and manufactured until 1992.

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Atari joystick port

The Atari joystick port is a widely used computer port used to connect various gaming controllers to game console and home computer systems.

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Atari, Inc.

Atari, Inc. was an American video game developer and home computer company founded in 1972 by Nolan Bushnell and Ted Dabney.

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Atarisoft

Atarisoft was a brand name used by Atari, Inc in 1983 and 1984 to market video games they published for home systems made by their competitors.

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BASIC

BASIC (an acronym for Beginner's All-purpose Symbolic Instruction Code) is a family of general-purpose, high-level programming languages whose design philosophy emphasizes ease of use.

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Baud

In telecommunication and electronics, baud (symbol: Bd) is a common measure of the speed of communication over a data channel.

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BBS software for the Texas Instruments TI-99/4A

There are several notable bulletin board systems (BBS) for the Texas Instruments TI-99/4A.

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Bigfoot (video game)

Bigfoot is a racing video game released in July 1990 for the Nintendo Entertainment System.

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Bill Cosby

William Henry Cosby Jr. (born July 12, 1937) is an American stand-up comedian, actor, musician, author, and convicted sex offender.

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Bitmap

In computing, a bitmap is a mapping from some domain (for example, a range of integers) to bits.

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BoPET

BoPET (biaxially-oriented polyethylene terephthalate) is a polyester film made from stretched polyethylene terephthalate (PET) and is used for its high tensile strength, chemical and dimensional stability, transparency, reflectivity, gas and aroma barrier properties, and electrical insulation.

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Bulletin board system

A bulletin board system or BBS (also called Computer Bulletin Board Service, CBBS) is a computer server running software that allows users to connect to the system using a terminal program.

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Calculator

An electronic calculator is typically a portable electronic device used to perform calculations, ranging from basic arithmetic to complex mathematics.

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Car Wars (video game)

Car Wars is a video game for the TI-99/4A computer.

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Central processing unit

A central processing unit (CPU) is the electronic circuitry within a computer that carries out the instructions of a computer program by performing the basic arithmetic, logical, control and input/output (I/O) operations specified by the instructions.

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Championship Baseball

Championship Baseball is a computer game developed by Activision's Gamestar division in 1986.

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Cheating in video games

Cheating in video games involves a video game player using non-standard methods to create an advantage or disadvantage beyond normal gameplay, in order to make the game easier or harder.

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Chiclet keyboard

A chiclet keyboard, or island-style keyboard, is a type of input device for electronic systems such as personal computers, calculators and remote controls that uses keys in the shape of small squares with rounded corners and straight sides, in the style of Chiclets, an American chewing gum brand.

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Child World

Child World was an American chain of toy stores that was founded in Avon, Massachusetts, in 1970 by Sid Shneider and Joseph Arnesano.

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Coffee cup

A coffee cup is a container that coffee and espresso-based drinks are served in.

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Coleco Adam

The Coleco Adam is a home computer, and expansion for the ColecoVision (port 3), released in 1983 by American toy and video game manufacturer Coleco Industries, Inc..

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ColecoVision

The ColecoVision is Coleco Industries' second-generation home video-game console that was released in August 1982.

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Commercial off-the-shelf

Commercial off-the-shelf or commercially available off-the-shelf (COTS) satisfy the needs of the purchasing organization, without the need to commission custom-made, or bespoke, solutions.

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Commodore International

Commodore International (or Commodore International Limited) was an American home computer and electronics manufacturer founded by Jack Tramiel.

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Commodore VIC-20

The VIC-20 (in Germany: VC-20; In Japan: VIC-1001) is an 8-bit home computer that was sold by Commodore Business Machines.

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Compact Cassette

The Compact Audio Cassette (CAC) or Musicassette (MC), also commonly called the cassette tape or simply tape or cassette, is an analog magnetic tape recording format for audio recording and playback.

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Composite video

Composite video (one channel) is an analog video transmission (without audio) that carries standard definition video typically at 480i or 576i resolution.

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Computer monitor

A computer monitor is an output device which displays information in pictorial form.

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Computing platform

A computing platform or digital platform is the environment in which a piece of software is executed.

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Congo Bongo

, also known as, is an isometric platform arcade game released by Sega in 1983.

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Consumer Electronics Show

CES (formerly an acronym for Consumer Electronics Show but now the official name) is an annual trade show organized by the Consumer Technology Association.

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Coprocessor

A coprocessor is a computer processor used to supplement the functions of the primary processor (the CPU).

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Cult following

A cult following is a group of fans who are highly dedicated to a work of culture, often referred to as a cult classic.

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D-subminiature

The D-subminiature or D-sub is a common type of electrical connector.

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Daisy chain (electrical engineering)

In electrical and electronic engineering a daisy chain is a wiring scheme in which multiple devices are wired together in sequence or in a ring.

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David H. Ahl

David H. Ahl (born 1939) is the founder of Creative Computing magazine.

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Dual in-line package

In microelectronics, a dual in-line package (DIP or DIL), or dual in-line pin package (DIPP) is an electronic component package with a rectangular housing and two parallel rows of electrical connecting pins.

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Emulator

In computing, an emulator is hardware or software that enables one computer system (called the host) to behave like another computer system (called the guest).

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Expansion card

In computing, the expansion card, expansion board, adapter card or accessory card is a printed circuit board that can be inserted into an electrical connector, or expansion slot, on a computer motherboard, backplane or riser card to add functionality to a computer system via the expansion bus.

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Federal Communications Commission

The Federal Communications Commission (FCC) is an independent agency of the United States government created by statute (and) to regulate interstate communications by radio, television, wire, satellite, and cable.

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Floppy disk

A floppy disk, also called a floppy, diskette, or just disk, is a type of disk storage composed of a disk of thin and flexible magnetic storage medium, sealed in a rectangular plastic enclosure lined with fabric that removes dust particles.

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Frogger

Frogger is a 1981 arcade game developed by Konami.

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Geneve 9640

The Geneve 9640 is an enhanced TI-99/4A clone which was built by Myarc as a card to fit into the TI Peripheral Expansion System and used an IBM PC XT detached keyboard as well as a mouse.

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Genlock

Genlock (generator locking) is a common technique where the video output of one source, or a specific reference signal from a signal generator, is used to synchronize other picture sources together.

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Glue logic

In electronics, glue logic is the custom logic circuitry used to interface a number of off-the-shelf integrated circuits.

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Graphics processing unit

A graphics processing unit (GPU) is a specialized electronic circuit designed to rapidly manipulate and alter memory to accelerate the creation of images in a frame buffer intended for output to a display device.

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Greensboro, North Carolina

Greensboro (formerly Greensborough) is a city in the U.S. state of North Carolina.

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Hard disk drive

A hard disk drive (HDD), hard disk, hard drive or fixed disk is an electromechanical data storage device that uses magnetic storage to store and retrieve digital information using one or more rigid rapidly rotating disks (platters) coated with magnetic material.

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Hertz

The hertz (symbol: Hz) is the derived unit of frequency in the International System of Units (SI) and is defined as one cycle per second.

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Home computer

Home computers were a class of microcomputers entering the market in 1977, and becoming common during the 1980s.

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Hunt the Wumpus

Hunt the Wumpus is an early computer game, based on a simple hide and seek format featuring a mysterious monster (the Wumpus) that lurks deep inside a network of rooms.

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IBM PCjr

The IBM PCjr (read "PC junior") was IBM's first attempt to enter the home computer market.

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IBM Personal Computer

The IBM Personal Computer, commonly known as the IBM PC, is the original version and progenitor of the IBM PC compatible hardware platform.

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IBM Personal Computer XT

The IBM Personal Computer XT, often shortened to the IBM XT, PC XT, or simply XT, is a version of the IBM PC with a built-in hard drive.

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Imagic

Imagic was a short-lived American video game developer and publisher that created games initially for the Atari 2600 and later for other consoles.

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Integrated circuit

An integrated circuit or monolithic integrated circuit (also referred to as an IC, a chip, or a microchip) is a set of electronic circuits on one small flat piece (or "chip") of semiconductor material, normally silicon.

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Integrated circuit packaging

In electronics manufacturing, integrated circuit packaging is the final stage of semiconductor device fabrication, in which the tiny block of semiconducting material is encapsulated in a supporting case that prevents physical damage and corrosion.

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Interpreted language

An interpreted language is a type of programming language for which most of its implementations execute instructions directly and freely, without previously compiling a program into machine-language instructions.

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Jack Tramiel

Jack Tramiel (born Idek Trzmiel; December 13, 1928 – April 8, 2012) was a Polish American businessman, best known for founding Commodore International.

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Jerry Pournelle

Jerry Eugene Pournelle (August 7, 1933 – September 8, 2017) was an American science fiction writer, essayist, and journalist who contributed for many years to the computer magazine Byte in the 1970s, 1980s, and early 1990s.

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Joystick

A joystick is an input device consisting of a stick that pivots on a base and reports its angle or direction to the device it is controlling.

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JPEG

JPEG is a commonly used method of lossy compression for digital images, particularly for those images produced by digital photography.

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Jumper (computing)

In electronics and particularly computing, a jumper is a short length of conductor used to close, open or bypass part of an electronic circuit.

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Kilobaud Microcomputing

Kilobaud Microcomputing was a magazine dedicated to the computer homebrew hobbyists from 1977 to 1983.

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Kilobyte

The kilobyte is a multiple of the unit byte for digital information.

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Kmart

Kmart Corporation (simply known as Kmart and stylized as kmart) is an American big box department store chain headquartered in Hoffman Estates, Illinois, United States.

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L.F. Rothschild

L.F. Rothschild (later known as L.F. Rothschild, Unterberg, Towbin) was a merchant and investment banking firm based in the United States and founded in 1899.

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LaserDisc player

A LaserDisc player is a device designed to play video (analog) and audio (analog or digital) stored on LaserDisc.

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Light-emitting diode

A light-emitting diode (LED) is a two-lead semiconductor light source.

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Linear predictive coding

Linear predictive coding (LPC) is a tool used mostly in audio signal processing and speech processing for representing the spectral envelope of a digital signal of speech in compressed form, using the information of a linear predictive model.

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Linux

Linux is a family of free and open-source software operating systems built around the Linux kernel.

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Lockout chip

In a general sense, a lockout chip is a chip within an electronic device to prevent other manufacturers from using a company's device to perform certain functions.

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Logo (programming language)

Logo is an educational programming language, designed in 1967 by Wally Feurzeig, Seymour Papert and Cynthia Solomon.

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Lubbock, Texas

Lubbock is a city in and the county seat of Lubbock County, Texas, United States.

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Marietta, Georgia

Marietta is located in central Cobb County, Georgia, United States, and is the county's seat and largest city.

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Mattel Aquarius

Aquarius is a home computer designed by Radofin and released by Mattel in 1983.

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Megabyte

The megabyte is a multiple of the unit byte for digital information.

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Microsoft BASIC

Microsoft BASIC is the foundation product of the Microsoft company.

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Milton Bradley

Milton Bradley (November 8, 1836 – May 30, 1911) was an American business magnate, game pioneer and publisher, credited by many with launching the board game industry, with the Milton Bradley Company.

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Miner 2049er

Miner 2049er is a platform video game created by Bill Hogue that was released in 1982 by Big Five Software.

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Money (magazine)

Money is a magazine that is published by Meredith Corporation.

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MOS Technology 6502

The MOS Technology 6502 (typically "sixty-five-oh-two" or "six-five-oh-two") William Mensch and the moderator both pronounce the 6502 microprocessor as "sixty-five-oh-two".

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Motherboard

A motherboard (sometimes alternatively known as the mainboard, system board, baseboard, planar board or logic board, or colloquially, a mobo) is the main printed circuit board (PCB) found in general purpose microcomputers and other expandable systems.

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MS-DOS

MS-DOS (acronym for Microsoft Disk Operating System) is an operating system for x86-based personal computers mostly developed by Microsoft.

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MSX

MSX is a standardized home computer architecture, first announced by Microsoft on June 16, 1983, and marketed by Kazuhiko Nishi, then Vice-president at Microsoft Japan and Director at ASCII Corporation.

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Multi Emulator Super System

Multi Emulator Super System (MESS) is an emulator for many game consoles and computer systems, based on the MAME core and now a part of MAME.

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Multiplexer

In electronics, a multiplexer (or mux) is a device that selects one of several analog or digital input signals and forwards the selected input into a single line.

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Munch Man

Munch Man is a video game written by Jim Dramis for the Texas Instruments TI-99/4A home computer and published as a cartridge by Texas Instruments in 1982.

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Myarc Disk Operating System

MDOS (short for Myarc Disk Operating System) is an operating system commercialized by Myarc.

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NTSC

NTSC, named after the National Television System Committee,National Television System Committee (1951–1953),, 17 v. illus., diagrs., tables.

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Orphaned technology

Orphaned technology is a descriptive term for computer products, programs, and platforms that have been abandoned by their original developers.

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Pac-Man

, stylized as PAC-MAN, is an arcade game developed by Namco and first released in Japan as Puck Man in May 1980.

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PAL

Phase Alternating Line (PAL) is a color encoding system for analogue television used in broadcast television systems in most countries broadcasting at 625-line / 50 field (25 frame) per second (576i).

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Parallel ATA

Parallel ATA (PATA), originally, is an interface standard for the connection of storage devices such as hard disk drives, floppy disk drives, and optical disc drives in computers.

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Parker Brothers

Parker Brothers was an American toy and game manufacturer which later became a brand of Hasbro.

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Parsec (video game)

Parsec is a computer game for the Texas Instruments TI-99/4A.

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Pascal (programming language)

Pascal is an imperative and procedural programming language, which Niklaus Wirth designed in 1968–69 and published in 1970, as a small, efficient language intended to encourage good programming practices using structured programming and data structuring. It is named in honor of the French mathematician, philosopher and physicist Blaise Pascal. Pascal was developed on the pattern of the ALGOL 60 language. Wirth had already developed several improvements to this language as part of the ALGOL X proposals, but these were not accepted and Pascal was developed separately and released in 1970. A derivative known as Object Pascal designed for object-oriented programming was developed in 1985; this was used by Apple Computer and Borland in the late 1980s and later developed into Delphi on the Microsoft Windows platform. Extensions to the Pascal concepts led to the Pascal-like languages Modula-2 and Oberon.

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Plotter

The plotter is a computer printer for printing vector graphics.

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Plug and play

In computing, a plug and play (PnP) device or computer bus, is one with a specification that facilitates the discovery of a hardware component in a system without the need for physical device configuration or user intervention in resolving resource conflicts.

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Popeye (video game)

is a 1983 arcade platform game developed and released by Nintendo based on the Popeye characters licensed from King Features Syndicate strips and animated shorts.

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Price war

Price war is "commercial competition characterized by the repeated cutting of prices below those of competitors".

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Printer (computing)

In computing, a printer is a peripheral device which makes a persistent human-readable representation of graphics or text on paper.

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Program counter

The program counter (PC), commonly called the instruction pointer (IP) in Intel x86 and Itanium microprocessors, and sometimes called the instruction address register (IAR), the instruction counter, or just part of the instruction sequencer, is a processor register that indicates where a computer is in its program sequence.

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RAM drive

A RAM drive (also called a RAM disk) is a block of random-access memory (primary storage or volatile memory) that a computer's software is treating as if the memory were a disk drive (secondary storage).

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Random-access memory

Random-access memory (RAM) is a form of computer data storage that stores data and machine code currently being used.

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Razor and blades model

The razor and blades business model is a business model wherein one item is sold at a low price (or given away for free) in order to increase sales of a complementary good, such as consumable supplies.

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Read-only memory

Read-only memory (ROM) is a type of non-volatile memory used in computers and other electronic devices.

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RF modulator

An RF modulator (or radio frequency modulator) is an electronic device whose input is a baseband signal which is used to modulate a radio frequency source.

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Ribbon cable

A ribbon cable (also known as multi-wire planar cable) is a cable with many conducting wires running parallel to each other on the same flat plane.

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ROM cartridge

A ROM cartridge, sometimes referred to simply as a cartridge or cart, is a removable enclosure containing ROM designed to be connected to a consumer electronics device such as a home computer, video game console and to a lesser extent, electronic musical instruments.

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RS-232

In telecommunications, RS-232, Recommended Standard 232 is a standard introduced in 1960 for serial communication transmission of data.

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S-100 bus

The S-100 bus or Altair bus, IEEE696-1983 (withdrawn), was an early computer bus designed in 1974 as a part of the Altair 8800.

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Scan line

A scan line (also scanline) is one line, or row, in a raster scanning pattern, such as a line of video on a cathode ray tube (CRT) display of a television set or computer monitor.

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Sega

Sega Games Co., Ltd., originally short for Service Games and officially styled as SEGA, is a Japanese multinational video game developer and publisher headquartered in Tokyo, Japan, with offices around the world.

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Spectravideo

Spectravideo, or SVI (Spectravideo International), was an American computer company founded in 1981 as "SpectraVision" by Harry Fox.

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Speech synthesis

Speech synthesis is the artificial production of human speech.

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Spinnaker Software

Spinnaker Software was a software company founded in 1982John Case.

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Sprite (computer graphics)

In computer graphics, a sprite is a two-dimensional bitmap that is integrated into a larger scene.

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Status register

A status register, flag register, or condition code register (CCR) is a collection of status flag bits for a processor.

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Tape drive

A tape drive is a data storage device that reads and writes data on a magnetic tape.

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Texas Instruments

Texas Instruments Inc. (TI) is an American technology company that designs and manufactures semiconductors and various integrated circuits, which it sells to electronics designers and manufacturers globally.

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Texas Instruments Compact Computer 40

The Texas Instruments Compact Computer 40 or CC-40 is a battery-operated portable computer that was manufactured and released by Texas Instruments in March 1983.

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Texas Instruments Professional Computer and Professional Portable Computer

The Texas Instruments Professional Computer (TIPC) and the Texas Instruments Portable Professional Computer (TIPPC) were devices that were both released on January 31, 1983.

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Texas Instruments SN76489

The SN76489 Digital Complex Sound Generator (DCSG) is a TTL-compatible programmable sound generator chip from Texas Instruments.

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Texas Instruments TMS9900

Introduced in June 1976, the TMS9900 was one of the first commercially available, single-chip 16-bit microprocessors.

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Texas Instruments TMS9918

VDP TMS9918A VDP TMS9918A VDP TMS9928A The TMS9918 is a Video Display Controller (VDC) manufactured by Texas Instruments, introduced in 1979.

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The New York Times

The New York Times (sometimes abbreviated as The NYT or The Times) is an American newspaper based in New York City with worldwide influence and readership.

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The Phoenix (newspaper)

The Phoenix (stylized as The Phœnix) was the name of several alternative weekly periodicals published in the United States of America by Phoenix Media/Communications Group of Boston, Massachusetts, including the Portland Phoenix and the now-defunct Boston Phoenix, Providence Phoenix and Worcester Phoenix.

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Thermal printing

Thermal printing (or direct thermal printing) is a digital printing process which produces a printed image by selectively heating coated thermochromic paper, or thermal paper as it is commonly known, when the paper passes over the thermal print head.

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TI BASIC (TI 99/4A)

TI BASIC is a now discontinued ANSI-compliant implementation of the BASIC programming language interpreter for the Texas Instruments TI-99/4 Home Computer (1979), developed at Microsoft by Bob Wallace and Bob Greenberg.

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TI Extended BASIC

TI Extended BASIC is a discontinued implementation of the BASIC programming language interpreter for the Texas Instruments TI-99/4A home computer.

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TI-990

The TI-990 was a series of 16-bit minicomputers sold by Texas Instruments (TI) in the 1970s and 1980s.

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Timex Sinclair 1000

The Timex Sinclair 1000 (TS1000) was the first computer produced by Timex Sinclair, a joint venture between Timex Corporation and Sinclair Research.

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Tombstone City: 21st Century

Tombstone City: 21st Century is a single-player video game written by John C. Plaster for TI-99/4A home computer and published by Texas Instruments in 1981.

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Tomy Tutor

The Tomy Tutor, originally sold in Japan as the and in the UK as the Grandstand Tutor, is a home computer produced by the Japanese toymaker Tomy.

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Transformer

A transformer is a static electrical device that transfers electrical energy between two or more circuits through electromagnetic induction.

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TRS-80

The TRS-80 Micro Computer System (TRS-80, later renamed the Model I to distinguish it from successors) is a desktop microcomputer launched in 1977 and sold by Tandy Corporation through their Radio Shack stores.

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Typewriter

A typewriter is a mechanical or electromechanical machine for writing characters similar to those produced by printer's movable type.

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UCSD Pascal

UCSD Pascal was a Pascal programming language system that ran on the UCSD p-System, a portable, highly machine-independent operating system.

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University of Louisiana at Lafayette

The University of Louisiana at Lafayette (UL Lafayette, ULL, or UL) is a coeducational, public, research university in Lafayette, in the U.S. state of Louisiana.

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USB

USB (abbreviation of Universal Serial Bus), is an industry standard that was developed to define cables, connectors and protocols for connection, communication, and power supply between personal computers and their peripheral devices.

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Video display controller

A video display controller or VDC (also regularly called display engine, display interface) is an integrated circuit which is the main component in a video signal generator, a device responsible for the production of a TV video signal in a computing or game system.

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Video game clone

A video game clone is either a video game (or series) which is very similar to or heavily inspired by a previous popular game or series.

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Video game console

A video game console is an electronic, digital or computer device that outputs a video signal or visual image to display a video game that one or more people can play.

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Video game crash of 1983

The video game crash of 1983 (known as the Atari shock in Japan) was a large-scale recession in the video game industry that occurred from 1983 to 1985, primarily in North America, because of market saturation.

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Video game developer

A video game developer is a software developer that specializes in video game development – the process and related disciplines of creating video games.

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VisiCalc

VisiCalc (for "visible calculator") was the first spreadsheet computer program for personal computers, originally released for the Apple II by VisiCorp.

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Wait state

A wait state is a delay experienced by a computer processor when accessing external memory or another device that is slow to respond.

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Wally Rhines

Walden C. “Wally” Rhines (born November 11, 1946) is an American engineer and businessman.

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Wayne Green

Wayne Sanger Green II (September 3, 1922 – September 13, 2013) was an American publisher, writer, and consultant.

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Word processor

A word processor is a computer program or device that provides for input, editing, formatting and output of text, often plus other features.

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WordStar

WordStar is a word processor application that had a dominant market share during the early- to mid-1980s.

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Yamaha Corporation

() is a Japanese multinational corporation and conglomerate with a very wide range of products and services, predominantly musical instruments, electronics and power sports equipment.

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Yamaha V9938

The Yamaha V9938 is a video display processor (VDP) used on the MSX2 home computer, as well as on the Geneve 9640 enhanced TI-99/4A clone.

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Zaxxon

No description.

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Zenith Electronics

Zenith Electronics LLC is an American brand of consumer electronics owned by South Korean company LG Electronics.

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Zilog Z80

The Z80 CPU is an 8-bit based microprocessor.

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ZX81

The ZX81 is a home computer that was produced by Sinclair Research and manufactured in Dundee, Scotland by Timex Corporation.

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16-bit

16-bit microcomputers are computers in which 16-bit microprocessors were the norm.

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Redirects here:

99/2, 99/4A, TI 99, TI 99/2, TI 99/4A, TI 99/4a, TI-99, TI-99/4, TI-99/4A, TI-99/4a, TI99, TI99-4, TI99/4A, TI99/4a, Texas Instruments TI-99/4, Texas Instruments TI99/4A, Ti-99, Ti-994a, Ti994a.

References

[1] https://en.wikipedia.org/wiki/Texas_Instruments_TI-99/4A

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