The Commodore Vic-20 was Commodore's first attempt at a colour computer and its first machine in the all-in-the-keyboard format that became the norm. It was also the first computer from any manufacturer to sell more than a million units and can be seen as a technological forerunner to the Commodore 64 . Its hardware is primarily composed of a ... Video. The following video shows the word processors being used to enter, edit and print text. Word Processors on the Commodore VIC-20 by Lawrence Woodman is licensed under a Creative Commons Attribution 4.0 International License . Word processing is possible on the VIC-20 and can be surprisingly comfortable despite the … Commodore VIC-20. VIC-20 var Commodores första riktiga hemdator. VIC-20 började säljas i Sverige 1981. I Japan såldes den under namnet VIC-1001. Namnet VIC (Video Interface Computer) kom av grafikchipet i datorn, Video Interface Chip. Detta chip innehöll även datorns ljudkrets. 20 står inte för antalet kilobyte RAM-minne vilket annars ... Commodore_VIC-1001_schematic.pdf 2021-01-24 1396034 VIC-1001 schematic, scanned by Andy Finkel mem.gif 2020-06-18 49415 2048k*8 SRAM pinout and general data. VIA pinout. parts.txt 2015-07-08 810 Parts list for VIC-20 computer, from William Levak VIC-20 Schematic -Version E.pdf 2021-06-24 920661 Main logic board …VIC-20 3/8/16/24K Memory Expansion. A circuit diagram for an external switchable memory expansion with two ICs: a 74LS11 triple 3-input AND, and a 62256 SRAM. Designed by William Levak ([email protected]) -. 1541 Troubleshooting and Repair. Some excellent tips on identifying the root cause of 1541 drive issues. -.Commodore VIC-20 (Board Only, missing chips) x2. 16K VIC-20 Prototype. Software for the original CBM dual floppy disk drive. Software on second generation PET models (4000 & 8000 series) Convincing Commodore management to make the VIC-20 into a 'real computer' not just a games machine. Kernal development on the P & B series …The VIC-20 is an 8-bit home computer produced by Commodore Business Machines. It was initially released in Japan in 1980 as a trial, and was later released in the U.S. and Europe in 1981, roughly three years after Commodore's first personal computer, the PET. The VIC-20 was aimed at the personal and hobby end of the market.Vtg Commodore VIC-20 Computer with Cords in Original Box & C2N Cassette Player. Opens in a new window or tab. C $266.04. Top Rated Seller Top Rated Seller. Buy It Now. earlybirdsalesllc (2,483) 100%. from United States Sponsored. Vintage Commodore Vic 20 Computer Tested Working 4 Loose Gaming Cartridges 1980. Opens in a new window or … View and Download Commodore VIC-20 user manual online. VIC-20 desktop pdf manual download. ... Colour computer (8 pages) Floppy Disk Drive Commodore VIC-20 Manual The Commodore Vic-20 was Commodore's first attempt at a colour computer and its first machine in the all-in-the-keyboard format that became the norm. It was also the first …Commodore VIC 20: A Visual History is a book about the computer that made Commodore enter the home market, with all its early peripherals. The VIC 20 was the first colour home computer to cost less than $300, the first to sell one million units, the first to have a modem for under $100, and the first approach to personal computing for a … Commodore introduces the VIC-20. Computers; Commodore releases the VIC-20 home computer as the successor to the Commodore PET personal computer. Intended to be a less expensive alternative to the PET, the VIC-20 was highly successful, becoming the first computer to sell more than a million units. Running VIC-20 games in VICE. VICE allows you to emulate almost all Commodore computer. For the VIC-20, you have to launch xvic.exe. Try then to autostart disk/tape image as shown below. Running VIC Bert. Quick tutorial to help you run old VIC-20 games with VICE (Versatile Commodore Emulator) on Windows 10, and some advice for Mac and Linux users. The VIC-20 was a great success for Commodore.It was marketed as the " Friendly Computer" in ads featuring William Shatner of Star Trek.It followed the successful PET series of computers and was the first computer to crack the $300 dollar barrier for a color computer.. This was a remarkable feat in the early 80's, most color computers were …Chapter 1 - Introduction. Chapter 2 - Getting to Know Your VIC-20. Chapter 3 - BASIC Reference Guide. Chapter 4 - Effective Programming in BASIC. Chapter 5 - VIC-20 Architecture. Chapter 6 - Beyond BASIC. Chapter 7 - 6502 Machine Language. Chapter 8 - ML Methods Specific to the VIC-20. Chapter 9 - Mixing BASIC with Machine Language.Running VIC-20 games in VICE. VICE allows you to emulate almost all Commodore computer. For the VIC-20, you have to launch xvic.exe. Try then to autostart disk/tape image as shown below. Running VIC Bert. Quick tutorial to help you run old VIC-20 games with VICE (Versatile Commodore Emulator) on Windows 10, and some advice for Mac …VIC-20 Programmer’s Reference Guide. A more technical book about programming the VIC-20. Useful info in the appendixes. The book to have when you already know what you’re doing. It covers also …The Commodore VIC-20 is a great machine to learn an assembly language on. It was released in 1981 and was the first computer to sell one million units, which contributes to its popularity today. The machine is well documented, well supported through forums and much of the hardware is plentiful and quite cheap. TheThe Commodore VIC-20 Personal Compute. Marco Chiappetta. Back in early 2018, Retro Games Ltd. announced a miniaturized version of the best-selling personal computer of all time, the Commodore 64.In this video I countdown the 20 greatest Commodore VIC-20 games of all-time as voted for my you, the retro gaming community!Video Links:10 Amazing VIC-20 Fa...VIC-20 Version. Download 51 KB. Similar games. Fellow retro gamers also downloaded these games: Add to favorites. Hi-Res Adventure #2: The Wizard and the Princess DOS, C64, Atari 8-bit, Apple II, FM-7, PC-88 1982. Add to favorites. CannonBall Blitz Apple II, VIC-20 1982. Add to favorites. Super Blitz C64 1983. Add to favorites . Alien Blitz VIC …The Commodore VIC-20 uses a simple eight direction, single button digital joystick. The joystick connects to the VIC-20 via the game controller port on the right side of the computer. Commodore designed the VIC-20 and its joystick peripherals to be compatible with the protocol established for the immensely popular Atari 2600 video …Mar 13, 2003 · Learn how the VIC-20 was developed as a low-cost home computer with colour and sound, and how it sold more than 1 million units in 1980. Find out how it used Commodore Basic, Micro-Soft Basic and other cartridges to create a cheap and popular computer with a composite monitor and a free RF modulator. Commodore VIC 20: A Visual History. 194 likes · 1 talking about this. A book by Giacomo M. Vernoni about the computer that made Commodore enter the home... The VIC-20 was the first inexpensive color computer available, costing less than $300. It can only display 22 characters of text per line, so its use for business applications is minimal, but people loved it for games - it has good color, a joystick port, and it was cheap. The VIC-20 is also the first computer ever to sell over 1 million units ... Vtg Commodore VIC-20 Computer with Cords in Original Box & C2N Cassette Player. Opens in a new window or tab. C $266.04. Top Rated Seller Top Rated Seller. Buy It Now. earlybirdsalesllc (2,483) 100%. from United States Sponsored. Vintage Commodore Vic 20 Computer Tested Working 4 Loose Gaming Cartridges 1980. Opens in a new window or … This low-cost replacement for the aging Commodore PET may have been the first million-seller computer. Sold primarily in retail stores instead of computer dealers, and promoted by personalities like Star Trek’s William Shatner, it focused on educational software and games.</p> Commodore VIC 20: A Visual History. 194 likes · 1 talking about this. A book by Giacomo M. Vernoni about the computer that made Commodore enter the home...The VIC-20 is an 8-bit home computer. It was made by Commodore Business Machines, with 5 KB RAM and a MOS 6502 CPU. The machine's external design was later used by …THE DELL COMPUTER GAME SERIES.More than 25 fascinating original programs for Arcade-style games, game Teasers, Word games, Puzzles and Music... Skip to main content. We will keep fighting for all libraries - stand with us! A line drawing of the Internet Archive headquarters building façade. An illustration of a heart shape "Donate to …Histoire. Le VIC-20 devait se positionner comme un ordinateur grand public, contrairement au PET. On rapporte que la puce vidéo du VIC-20, nommée VIC créé par MOS Technology, avait été à l'origine conçue pour des terminaux graphiques d'entrée de gamme et des consoles de jeux, mais Commodore ne parvenait pas à la vendre correctement.Au … Commodore VIC-20. VIC-20 var Commodores första riktiga hemdator. VIC-20 började säljas i Sverige 1981. I Japan såldes den under namnet VIC-1001. Namnet VIC (Video Interface Computer) kom av grafikchipet i datorn, Video Interface Chip. Detta chip innehöll även datorns ljudkrets. 20 står inte för antalet kilobyte RAM-minne vilket annars ... Replica Commodore VIC-20 PCB (Assembly #250403) This is a replica Printed Circuit Board (PCB) derived from the Commodore VIC-20 8-bit computer. The board was created to allow Commodore VIC-20 computers that have damaged or faulty PCBs to be successfully repaired. This can be achieved by moving all components from an original …Histoire. Le VIC-20 devait se positionner comme un ordinateur grand public, contrairement au PET. On rapporte que la puce vidéo du VIC-20, nommée VIC créé par MOS Technology, avait été à l'origine conçue pour des terminaux graphiques d'entrée de gamme et des consoles de jeux, mais Commodore ne parvenait pas à la vendre correctement.Au …Commodore unveils the Commodore VIC-20 aka “the Friendly Computer” the first color microcomputer to sell for under $300 (299.95), features include a 5k RAM (3.5k for BASIC programs) expandable to 32k, a 22 col x 23 row 8/16 color diisplay capable of hi-resolution graphics, and a joystick interface. During its life, production peaks at …Learn about the Commodore VIC-20, the first computer to sell 1 million units and a low-cost competitor to Apple II and Atari 400. Find out how it was developed, what software and hardware it had, and watch …VIC-20 Listings - Your Computer. Magazines > Your Computer. Your Computer (GB) Your Computer was a British multi-format magazine published by IPC Electrical-Electronic Press (Jun 1981 to Mar 1983), Business Press International (Apr 1983 to Dec 1985), and Focus Magazines (Jan 1986 onwards). The first two issues were bi-monthly, then it was ...Commodore Vic-20 (1981) Sold as “the friendly computer” the Vic-20 was designed for accessibility, with a low price ($300), colourful graphics, a ROM cartridge port and lots of accessories.Dec 30, 2023 · In this video I countdown the 20 greatest Commodore VIC-20 games of all-time as voted for my you, the retro gaming community!Video Links:10 Amazing VIC-20 Fa... Commodore VIC-20. Commodore. Computer - Lifespan: 1980 - 1985. Information. System Features. BIOS. No BIOS required. Controls. Use Pad2Key for this system if you need specific mapping, see the Pad2Key section of this Wiki. Specific system information. There is no specific System information documented here yet. Previous Commodore PET Next …Commodore Vic-20 Computer System & Cords with box And Games. AU $170.97. or Best Offer. AU $320.56 postage. 10 watching. Tested Commodore Vic-20 C64 C2N Cassette Tape Unit. AU $29.01. AU $28.07 postage. Commodore Vic 20 Motherboard. AU $96.72. AU $67.49 postage. Abductor by Llamasoft Commodore VIC 20 Cassette - Tested & …This book is written for everyone who wants to understand how the VIC-20 Personal Computer, as well as other home computers can be interfaced to the outside world. Specific examples are shown, using the VIC-20 to illustrate the essential concepts of computer control and interfacing. However, the information and ideas presented here … The Commodore VIC-20: A First Look. David D. Thornburg. Innovision. P.O. Box 1317, Los Altos, CA 94022. It seems surprising to realize that it was only three years ago when the Commodore PET started to show up in dealer's showrooms. At a price of $799, this astounding machine (along with its temporal counterparts from Apple, Radio Shack, and ... The VIC-20 introduced millions of people to the fascinating world of personal computing all over the globe. As the VW Beetle was the people's car, the Commodore VIC-20 was a computer for the people. Indeed, it was, "The Friendly Computer". A wide variety of peripherals were produced for the VIC-20 throughout its lifetime. It always came …The VIC 20 was Commodore's first colour computer and was launched in 1980 and came with only 5KB of RAM. The VIC 20 came with an 8-bit CPU with a speed of 1.108404MHZ. Trivia. VIC 20 is an acronym for Video Interface Chip 20. VIC 20 Year of Release : 1980 Manufacturer : Commodore Original Price : £299.99 Memory RAM : 5K Memory ROM : …VIC Modem, a 300 Baud Cartridge, is released for $110. 1982 Fall / Winter. Commodore 64 announced. Commodore has shipped 750,000 VIC-20 computers by the end of 1982. Apple Computer has shipped 600,000 Apple II computers by the end of 1982. Timex has shipped 600,000 Timex/Sinclair 1000 computers by the end of 1982.Coming to retailers in the UK and Europe on 23 October, The Vic 20 will be priced at £109.99/€119.99 and sport a full-size working keyboard, four USB ports and HDMI port for connection to a TV.Aug 8, 2017 · The VIC-20 was announced in 1980. The VIC-20 was the first computer to sell one million units. The VIC-20 was called VC-20 in Germany because the pronunciation of VIC with a German accent sounds like the German expletives “fick” or “wichsen”. The term VC was marketed as though it was an abbreviation of VolksComputer “people’s ... Histoire. Le VIC-20 devait se positionner comme un ordinateur grand public, contrairement au PET. On rapporte que la puce vidéo du VIC-20, nommée VIC créé par MOS Technology, avait été à l'origine conçue pour des terminaux graphiques d'entrée de gamme et des consoles de jeux, mais Commodore ne parvenait pas à la vendre correctement.Au …An illustration of a computer application window Wayback Machine. An illustration of an open book. Books. An illustration of two cells of a film strip. Video. An illustration of an audio speaker. Audio. An illustration of a 3.5" floppy disk. Software. An illustration of two photographs. Images. An illustration of a heart shape Donate. An …Vtg Commodore VIC-20 Computer with Cords in Original Box & C2N Cassette Player. Opens in a new window or tab. C $266.04. Top Rated Seller Top Rated Seller. Buy It Now. earlybirdsalesllc (2,483) 100%. from United States Sponsored. Vintage Commodore Vic 20 Computer Tested Working 4 Loose Gaming Cartridges 1980. Opens in a new window or …Commodore VIC 20: A Visual History. 194 likes · 1 talking about this. A book by Giacomo M. Vernoni about the computer that made Commodore enter the home...Aug 8, 2017 · The VIC-20 was announced in 1980. The VIC-20 was the first computer to sell one million units. The VIC-20 was called VC-20 in Germany because the pronunciation of VIC with a German accent sounds like the German expletives “fick” or “wichsen”. The term VC was marketed as though it was an abbreviation of VolksComputer “people’s ... Aug 8, 2017 · The VIC-20 was announced in 1980. The VIC-20 was the first computer to sell one million units. The VIC-20 was called VC-20 in Germany because the pronunciation of VIC with a German accent sounds like the German expletives “fick” or “wichsen”. The term VC was marketed as though it was an abbreviation of VolksComputer “people’s ... The classic Light Cycles game for Commodore VIC-20 computer. For one or two players. Jess. Action. Tomatoworm. 2€ Tomato worm, a 65 level puzzle for VIC20 and Commodore 16 retro computers. xavigonza. Puzzle. Super Star Trek (VIC-20) Stand-alone version of the classic terminal game. electron.greg. Simulation. The VIC-20 +16k Chip-8 emulator. This …Commodore VIC 20: A Visual History is a book about the computer that made Commodore enter the home market, with all its early peripherals. The VIC 20 was the first colour home computer to cost less than $300, the first to sell one million units, the first to have a modem for under $100, and the first approach to personal computing for a …MOS 6561-101 PAL VIC video/audio chip for the Commodore VIC20 (New Old Stock)(€ 29,95) MOS 901460-03 Character ROM for the VIC20 (New Old Stock)(€ 19,95) MOS 901486-01 Basic ROM for the Commodore VIC20 (New Old Stock)(€ 19,95) MOS 901486-07 Kernal ROM (PAL) for the Commodore VIC20 (New Old Stock)€ 19,95. Description.VIC Panic is a non-scrolling platform computer game developed and published by Bug-Byte Software in 1982 for Commodore VIC 20. Software House: Bug-Byte. Author: Bug-Byte. Date: 1982 Vic Road User. All the user needs to say safe on the road, and all the rules of the Highway Cod. Software House: Commodore.The Vic-20 is a great little 8-bit computer that never seems to get the love it deserves. In addition to boasting plenty of fantastic original games, it also has a host of …The Commodore VIC-20: A Pioneering Computer In the early days of personal computing, one computer stood out as a game-changer: the Commodore VIC-20. Released in 1980, the VIC-20 was one of the first computers to be aimed at the home market, and it quickly became a sensation. At its core, the VIC-20 was a relatively […]Commodore Vic-20 Computer System & Cords with box And Games. $100.00. or Best Offer. $40.00 shipping. Commodore VIC-20 Computer w/Original Box (Matching Serial …The VIC-20 introduced millions of people to the fascinating world of personal computing all over the globe. As the VW Beetle was the people's car, the Commodore VIC-20 was a computer for the people. Indeed, it was, "The Friendly Computer". A wide variety of peripherals were produced for the VIC-20 throughout its lifetime. It always came …The VIC-20 is capable of 16-color capability. The display can show up to 27 different columns of characters based on characters made from 8 pixels by 8 pixels. It is possible to run up to 256 different characters at once. Programmers interested in the VIC-20 need to create their own custom set of characters rather than relying on a bitmap mode.The machine was first released 8 months earlier in Japan as the VIC-1001. The VIC-20 was Commodore's first colour computer. It featured a MOS 6502 CPU and 5K of RAM. Priced at £299.99 and aimed at the personal and hobby end of the market, the VIC-20 was the first computer to sell more than 1 million units. It eventually sold over 2.5 million ...Description. Details. This kit contains all parts necessary to replace the capacitors in the Commodore VIC20 computer. This kit is for the later cost-reduced version VIC-20 (VIC-20 CR) with a circular power connector. If your VIC has a 2-pin power connector, please see the related items for the correct kit.Learn about the history and features of the Commodore VIC-20, one of the best-selling computers of all time. Find out how to buy, use, and program this affordable …Browse VIC-20 Games. For the VIC-20 platform, you can choose 3 Deep Space, 3 Great Games of Chance, 3-D Man, 3D Maze, 3D Silicon Fish amongst the results. VIC-20 Games 1-15 of 652. Add to favorites. 3 Deep Space VIC-20 1983. Add to favorites. 3 Great Games of Chance VIC-20 1983. Add to favorites. 3-D Man VIC-20 1982. Add to favorites . 3D …VIC 20 - un computer da sballo by Commodore. Topics opuscolo, informatica, Commodore VIC20, Commodore VIC-20, brochure, computer Collection readerservice; folkscanomy_computer; folkscanomy; additional_collections Language Italian "VIC 20 – un computer da sballo", opuscolo pubblicitario. Non datato; il Commodore VIC 20 è del …The classic Light Cycles game for Commodore VIC-20 computer. For one or two players. Jess. Action. Tomatoworm. 2€ Tomato worm, a 65 level puzzle for VIC20 and Commodore 16 retro computers. xavigonza. Puzzle. Super Star Trek (VIC-20) Stand-alone version of the classic terminal game. electron.greg. Simulation. The VIC-20 +16k Chip-8 emulator. This …Commodore VIC-20 Colour Computer for $450 In the Home, School or Office. Peripherals include the VIC Modem 1600, Datasette 1530, 1541 floppy drive, VIC 1311 joystick, VIC 1110 8K Memory Expansion, 1212 Programmers Aid, and 1515 Graphics PrinterUses the language as the Commodore PET, CBM and SuperPET, Canada.COMMODORE VIC-20, PERSONAL COLOR COMPUTER, with POWER CORD and ORIGINAL BOX USA. C $206.56. or Best Offer. Ultra Rare EARLY VIC 20 - Complete, Working with box! Japan L@@K! C $1,652.46. or Best Offer. C …Le Commodore VIC-20 (connu sous le nom de VC-20 en Allemagne et de VIC-1001 au Japon), commercialisé en 1980, est un ordinateur domestique 8 bits vendu par Commodore Business Machines Ltd : histoire de son développement et de sa commercialisation, description, caractéristiques techniques, jeux notables, galerie photos et vidéos.This little machine, basically an oversized keyboard with a computer stuffed inside, was sold as an alternative to the gaming systems that were popular at the time (Atari 2600, etc.) The Vic-20 was actually more powerful then the game systems and had the ability to do more then just play games since it was, after all, a full computer. The Commodore Vic 20 was one of their earlier efforts. It came before the Model 64. It was released in 1980 in Japan and later came to the United States. It had the distinction of being the first computer to sell more than one million units. It also bore the name of “MicroPET” for the 1980 Computer Electronics Show ( CES ). Commodore Vic-20 Computer System with Power Supply and Video Cable Working. Opens in a new window or tab. C $180.15. Top Rated Seller Top Rated Seller. Buy It Now. porkchop55 (2,827) 100%. from United States. COMMODORE 64 VIC-20 C64 64C KEYBOARD ONLY TESTED AND WORKING LOT #38. Opens in a new window or tab. …so that the VIC 20 automatically executes the program whenever it is turned on. This is easily done by using the built-in auto-start feature that the game cartridges usc. (When a game cartridge is in the VIC 20. the computer starts the game automatically whenever the power is turned on.) We show you how to put your BASIC software in an auto-startIn case of the VIC-20 the schematics show. that. of the first VIA. the two 8 bit ports are used to scan the keyboard, the handshake lines are used for the serial interface. of the second VIA. of the first 8 bit port. three lines are used as well for the serial port, three are used for the joysticks.May 20, 2021 · One or two lawns were mowed many times to purchase a first computer, a VIC-20, and a datassette, for $164 and change at K-Mart at the end of 1983, the heat of the price wars. Jupiter Lander was a ...
Vendeur: leonardonondormemai ️ (1.342) 100%, Lieu où se trouve: Teramo, IT, Lieu de livraison: WORLDWIDE, Numéro de l'objet: 235533874827 Commodore VIC 20 VIC20 computer Per Ricambi. Commodore VIC 20 VIC20 computer Per Ricambi senza nessun altro accessorio. La macchina è in ottime condizioni estetiche senza spaccature - ma …. Auto repair louisville ky
Aug 14, 2021 · Announced in 1980 and sporting at its heart the ubiquitous 6502 CPU the VIC-20 was famous for being amongst the first home computers with colour and sound. Despite wild enthusiasm from the computer press the VIC-20 was never meant to be taken seriously. Its main purpose in life was to show off its fancy Video Interface Chip (VIC) but if it ... The machine was first released 8 months earlier in Japan as the VIC-1001. The VIC-20 was Commodore's first colour computer. It featured a MOS 6502 CPU and 5K of RAM. Priced at £299.99 and aimed at the personal and hobby end of the market, the VIC-20 was the first computer to sell more than 1 million units. It eventually sold over 2.5 million ...Coming to retailers in the UK and Europe on 23 October, The Vic 20 will be priced at £109.99/€119.99 and sport a full-size working keyboard, four USB ports and HDMI port for connection to a TV. The VIC-20 is capable of 16-color capability. The display can show up to 27 different columns of characters based on characters made from 8 pixels by 8 pixels. It is possible to run up to 256 different characters at once. Programmers interested in the VIC-20 need to create their own custom set of characters rather than relying on a bitmap mode. Commodore VIC 20: A Visual History. 194 likes · 1 talking about this. A book by Giacomo M. Vernoni about the computer that made Commodore enter the home...How to hook your Commodore VIC 20 (or Commodore 64) to a VGA Monitor.S-Video to VGA Convert: (https://amzn.to/2OkIxWt)RetroTINK 2X Mini with N64/SNES S-Video...The Commodore VIC-20: A Pioneering Computer In the early days of personal computing, one computer stood out as a game-changer: the Commodore VIC-20. Released in 1980, the VIC-20 was one of the first computers to be aimed at the home market, and it quickly became a sensation. At its core, the VIC-20 was a relatively […]Released in 1980, the VIC-20 was the world’s first low-cost computer, at a list price of under US$300.Compared to other computers of the time, the VIC-20 had a tiny memory (5 kilobytes) and an odd 22-column-wide text display (because its video processor was a re-purposed video-game chip) but its affordability made home computing available …Jun 30, 2020 · The Commodore VIC-20 Personal Compute. Marco Chiappetta. Back in early 2018, Retro Games Ltd. announced a miniaturized version of the best-selling personal computer of all time, the Commodore 64. Commodore Vic-20 Computer System & Cords with box And Games. AU $170.97. or Best Offer. AU $320.56 postage. 10 watching. Tested Commodore Vic-20 C64 C2N Cassette Tape ... The VIC-20 was intended to be more economical than the PET computer. It was equipped with 5 KB of static RAM and used the same MOS 6502 CPU as the PET. The VIC-20’s video chip, the MOS Technology VIC, was a general-purpose color video chip designed by Al Charpentier in 1977 and intended for use in inexpensive display ….