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TMS5220
The Texas Instruments LPC Speech Chips are a series of speech synthesizer digital signal processor integrated circuits created by Texas Instruments beginning in 1978. They continued to be developed and marketed for many years, though the speech department moved around several times within TI until finally dissolving in late 2001. The rights to the speech-specific subset of the MSP line, the last remaining line of TI speech products as of 2001, were sold to Sensory, Inc. in October 2001.ftp://anonymous@ftp.whtech.com/pc%20utilities/qboxpro.zip Theory Speech data is stored through pitch-excited linear predictive coding (PE-LPC), where words are created by a lattice filter, selectably fed by either an excitation ROM (containing a glottal pulse waveform) or an LFSR (linear feedback shift register) noise generator. Linear predictive coding achieves a vast reduction in data volume needed to recreate intelligible speech data. History The TMC0280/TMS5100 was the first self-contained L ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BBC Micro
The British Broadcasting Corporation Microcomputer System, or BBC Micro, is a series of microcomputers and associated peripherals designed and built by Acorn Computers in the 1980s for the BBC Computer Literacy Project. Designed with an emphasis on education, it was notable for its ruggedness, expandability, and the quality of its operating system. An accompanying 1982 television series, '' The Computer Programme'', featuring Chris Serle learning to use the machine, was broadcast on BBC2. After the Literacy Project's call for bids for a computer to accompany the TV programmes and literature, Acorn won the contract with the ''Proton'', a successor of its Atom computer prototyped at short notice. Renamed the BBC Micro, the system was adopted by most schools in the United Kingdom, changing Acorn's fortunes. It was also successful as a home computer in the UK, despite its high cost. Acorn later employed the machine to simulate and develop the ARM architecture. While nine mod ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Speech Synthesizer
Speech synthesis is the artificial production of human speech. A computer system used for this purpose is called a speech synthesizer, and can be implemented in software or hardware products. A text-to-speech (TTS) system converts normal language text into speech; other systems render symbolic linguistic representations like phonetic transcriptions into speech. The reverse process is speech recognition. Synthesized speech can be created by concatenating pieces of recorded speech that are stored in a database. Systems differ in the size of the stored speech units; a system that stores phones or diphones provides the largest output range, but may lack clarity. For specific usage domains, the storage of entire words or sentences allows for high-quality output. Alternatively, a synthesizer can incorporate a model of the vocal tract and other human voice characteristics to create a completely "synthetic" voice output. The quality of a speech synthesizer is judged by its similarity t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Echo II (expansion Card)
The Echo II was a plug-in expansion card, speech synthesizer card for the Apple II and Apple IIe personal computers that allowed applications to use speech synthesis. The Echo II used the TMS5220 speech synthesis chip to synthesize speech. The Echo II software could synthesize either unlimited text-to-speech using stitched phonemes, or play back raw LPC data for specific words, with resulting higher speech quality. LPC (linear predictive coding) was the speech synthesis technology used, which allowed applications to encode speech data in a compact form. The Echo II used the TMS 5220 LPC Speech Chip which was popular in other speech synthesizers Speech synthesis is the artificial production of human speech. A computer system used for this purpose is called a speech synthesizer, and can be implemented in software or hardware products. A text-to-speech (TTS) system converts normal languag ... References External links Mirrors.apple2.org.za Compute ISSUE 50 / JULY 1984 (avai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TMS6125
The Texas Instruments TMS6100 is a 1 or 4-bit serial mask (factory)-programmed read-only memory IC.http://www.ti99.com/exelvision/website/telechargement/tms6100-80-data-manual.pdf It is a companion chip to the TMS5100, CD2802, TMS5110, (rarely) TMS5200, and (rarely) TMS5220 speech synthesizer ICs, and was mask-programmed with LPC data required for a specific product. It holds 128Kib (16KiB) of data, and is mask-programmed with a start address for said data on a 16KiB boundary. It is also mask-programmable whether the /CE line needs to be high or low to activate, and also what the two (or four) 'internal' CE bits need to be set to activate, effectively making the total addressable area 18 bits. Finally, it is mask-programmable whether the bits are read out 1-bit serially or 4 at a time. TMS6125 The ''TMS6125'' is a smaller, 32Kib (4KiB) version of effectively the same chip, with some minor changes to the 'address load' command format to reflect its smaller size. Texas Instrum ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TMS6100
The Texas Instruments TMS6100 is a 1 or 4-bit serial mask (factory)-programmed read-only memory IC.http://www.ti99.com/exelvision/website/telechargement/tms6100-80-data-manual.pdf It is a companion chip to the TMS5100, CD2802, TMS5110, (rarely) TMS5200, and (rarely) TMS5220 speech synthesizer ICs, and was mask-programmed with LPC data required for a specific product. It holds 128Kib (16KiB) of data, and is mask-programmed with a start address for said data on a 16KiB boundary. It is also mask-programmable whether the /CE line needs to be high or low to activate, and also what the two (or four) 'internal' CE bits need to be set to activate, effectively making the total addressable area 18 bits. Finally, it is mask-programmable whether the bits are read out 1-bit serially or 4 at a time. TMS6125 The ''TMS6125'' is a smaller, 32Kib (4KiB) version of effectively the same chip, with some minor changes to the 'address load' command format to reflect its smaller size. Texas Instru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Midway Games
Midway Games Inc., known previously as Midway Manufacturing and Bally Midway, and commonly known as simply Midway, was an American video game developer and publisher. Midway's franchises included ''Mortal Kombat'', '' Rampage'', '' Spy Hunter'', ''NBA Jam'', ''Cruis'n'', and '' NFL Blitz''. Midway also acquired the rights to video games that were originally developed by Williams Electronics and Atari Games, such as '' Defender'', '' Joust'', ''Robotron 2084'', '' Gauntlet'', and the '' Rush'' series. The company was founded as Midway Manufacturing in 1958, as an amusement game manufacturer. The company was then purchased by Bally Manufacturing in 1969, and used the Bally Midway name in the 1980s. In 1973, Midway moved into the interactive entertainment industry, developing and publishing arcade video games. The company scored its first mainstream hit with the U.S. distribution of '' Space Invaders'' in 1978. Bally then merged its pinball division into Midway in 1982. In 19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pinball
Pinball games are a family of games in which a ball is propelled into a specially designed table where it bounces off various obstacles, scoring points either en route or when it comes to rest. Historically the board was studded with nails called 'pins' and had hollows or pockets which scored points if the ball came to rest in them. Today, pinball is most commonly an arcade game in which the ball is fired into a specially designed Arcade cabinet, cabinet known as a pinball machine, hitting various lights, bumpers, ramps, and other targets depending on its design. The game's object is generally to score as many points as possible by hitting these targets and making various shots with #Flippers, flippers before the ball is lost. Most pinball machines use one ball per turn (except during special multi-ball phases), and the game ends when the ball(s) from the last turn are lost. The biggest pinball machine manufacturers historically include Bally Manufacturing, Gottlieb, Williams Ele ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Discs Of Tron
''Discs of Tron'' is the second arcade video game based on the 1982 Disney film ''Tron''. While the first ''Tron'' is a collection of four minigames, ''Discs of Tron'' is a single game inspired by ''Tron''s disc-battles. It is set in an arena similar to the one in the jai alai–style sequence. In 2008, a port to the Xbox 360, via Xbox Live Arcade, by Backbone Entertainment was published by Disney Interactive Studios. Gameplay The gameplay of ''Discs of Tron'' is based on several scenes in the ''Tron'' film, combining the jai alai-like combat between Flynn and Crom with the disc combat between Tron and Sark. The player controls Tron in a one-on-one battle with Sark, presented in a fixed three-dimensional view behind Tron. Using a control scheme similar to that of the original ''Tron'' arcade game, the player moves around with a joystick, throws discs using a trigger button, and defends with a thumb button. The player uses a rotary dial to move a targeting reticle around the arena ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apple II
The Apple II (stylized as ) is an 8-bit home computer and one of the world's first highly successful mass-produced microcomputer products. It was designed primarily by Steve Wozniak; Jerry Manock developed the design of Apple II's foam-molded plastic case, Rod Holt developed the switching power supply, while Steve Jobs's role in the design of the computer was limited to overseeing Jerry Manock's work on the plastic case. It was introduced by Jobs and Wozniak at the 1977 West Coast Computer Faire, and marks Apple's first launch of a personal computer aimed at a consumer market—branded toward American households rather than businessmen or computer hobbyists. ''Byte'' magazine referred to the Apple II, Commodore PET 2001, and TRS-80 as the "1977 Trinity". As the Apple II had the defining feature of being able to display color graphics, the Apple logo was redesigned to have a spectrum of colors. The Apple II is the first model in the Apple II series, followed by A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TI SpeakSpell No Shadow
TI, ti, and variants may refer to: Arts and entertainment * Ti/Si, the seventh syllable in the solfège technique * The International (''Dota 2''), an annual esports tournament for the video game, ''Dota 2'' * ''Twilight Imperium'', a game Businesses and organizations * TI-class supertankers, ultra-large tanker ships operated by Tankers International * Texas Instruments, an American electronics company * TI Group, previously Tube Investments, an English engineering company * Therapeutics Initiative, an evidence based medication evaluation organization * Tiger Inn, a Princeton University eating club * Toastmasters International, an international public speaking organization * Tol Air (IATA airline designator TI) * Tailwind Airlines, IATA code * Transparency International, an international organisation devoted to fighting corruption * Treasure Island Hotel and Casino, an American hotel and casino resort on the Las Vegas Strip People * Ti, a high-status official during the Fif ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TI-99/4A
The TI-99/4 and TI-99/4A are home computers released by Texas Instruments in 1979 and 1981, respectively. Based on the Texas Instruments TMS9900 microprocessor originally used in minicomputers, the TI-99/4 was the first 16-bit home computer. The associated video display controller provides color graphics and sprite support which were only comparable with those of the Atari 400 and 800 released a month after the TI-99/4. The calculator-style keyboard of the TI-99/4 was cited as a weak point, and TI's reliance on ROM cartridges and their practice of limiting developer information to select third parties resulted in a lack of software for the system. The TI-99/4A was released in June 1981 to address some of these issues with a simplified internal design, full-travel keyboard, improved graphics, and a unique expansion system. At half the price of the original model, sales picked up significantly and TI supported the 4A with peripherals, including a speech synthesizer and a "Per ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bagman (video Game)
''Bagman'' is a platform game released in arcades by Valadon Automation in 1982. It was licensed to Stern for U.S. distribution in 1983 and to Taito in Japan the same year. In France, the game is titled ''Le Bagnard'' (English: ''The Convict''). ''Bagman'' was followed-up with ''Super Bagman'' in 1984. Gameplay The objective of the game is to maneuver the bagman through various mine shafts, picking up money bags and placing them in a wheelbarrow at the surface of the mine. The player must avoid pursuing guards, moving ore carts, and descending elevators. The player may temporarily stun the guards by striking them with a pickaxe or by dropping money bags on them when they are below the player on the same ladder. The player may move between the three screens which make up the level via shafts and on the surface. ''Bagman'' is played using one 4-way joystick and one action button. The joystick is also used to jump out of the ore cart. The action button is used to perform the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
