Vic 20 computer

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 : …

Sinfonia per un computer VIC 20 by Tim Hartnell. Publication date 1984 Topics libro, informatica, programmazione, videogiochi, Commodore VIC-20, BASIC, book, computer, programming, video games Publisher Gruppo Editoriale Jackson Collection folkscanomy_computer_inbox; folkscanomy_computer; folkscanomy; …Welcome! Welcome to VIK-20.com, my little corner of the web. I fell in love with programming (on my VIC-20 computer) nearly 40 years ago haven’t stopped learning, working in the industry, and teaching ever since. If you are an aspiring Computer Scientist or just want to learn something about coding, you’ve come to the right place!I recently bought this Commodore VIC-20 with an Arfon Micro/VIC Expansion included. In this video I give it a clean, open it up for an inspection, and see if...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 ... New Listing Commodore Vic 20 computer Lot in Box Untested Selling As Is w cassettes & Games. C $34.43. 0 bids. or Best Offer. Ending 23 Apr at 12:52 EDT 6d 19h. Commodore Vic-20 w/ Cables, Manuals And Box, 20 Game Lot -Tested & Working. C $139.50. 7 bids Ending 21 Apr at 19:43 EDT 5d 2h. Vintage COMMODORE VIC-20 Complete TESTED …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 Home Computer Age album artwork shirt printed on Gildan 5000 pre-shrunk 100% Cotton Black T-Shirt. Includes a free download of Home Computer Age upon purchase. I'm also including a VIC-20 sticker & button with every order. This is a pre-order, the shirts are due to arrive to me around 10/6. I will begin shipping your order the … The VIC-20. Introduced in 1981 for about $300 U.S. This machine has a very rich history. The name of the computer originates from the acronym of the video IC used to display output on the computer. The IC, numbered 6560/61 and named Video Interface Chip, was originally developed by Commodore in the late 1970's for sale to computer manufacturers. 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. 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.Vintage Commodore Vic 20 computer for Powers on Computer Only. £109.81. or Best Offer. £60.17 postage. SPONSORED. COMMODORE VIC-20, PERSONAL COLOR COMPUTER, with POWER CORD and ORIGINAL BOX. £138.45. or Best Offer. £128.87 postage. SPONSORED. Commodore Vic 20 Case Made IN England Ser.nr u. K.B …Le Commodore VIC-20 est l’un des ordinateurs personnels les plus populaires des années 80. Il a été repensé par l’entreprise spécialisée dans le retrogaming, Retro …

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 ). 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 ... Sinfonia per un computer VIC 20 by Tim Hartnell. Publication date 1984 Topics libro, informatica, programmazione, videogiochi, Commodore VIC-20, BASIC, book, computer, programming, video games Publisher Gruppo Editoriale Jackson Collection folkscanomy_computer_inbox; folkscanomy_computer; folkscanomy; … Learn about the first inexpensive color computer, the Commodore VIC-20, introduced in 1980 and sold over 1 million units. Find out its features, peripherals, cartridges, and how it was succeeded by the Commodore 64.

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The VIC-20 computer inspired greatness in 10-year-old Elon just as the VIC-20 robot will inspire greatness in children. Ashlee Vance Excerpt from Ashlee Vance's biography on Elon Musk, recounting his experience when, at 10 years old, he saw the VIC-20 computer for the first time. Commodore Vic 20. 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 …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.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.

Building a VIC-20 Kit Computer and X16 Update. That's pretty cool! I wonder if the the S-Video output could be tweaked with some bodge wires. Although inconvenient, the dip switches could probably be relocated to toggle switches on the back as well. If the problem is just some wires swapped around, you could probably fix it with a custom cable.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...Jun 2, 2023 · The VIC-20 computer was a game-changer in the world of personal computing, and one of its standout features was its impressive graphics capabilities. For its time, the VIC-20’s graphics were considered to be high resolution, making it ideal for gaming and other graphical applications. The VIC20 might not have been the most influential computer of its day. But it was a clear stepping stone from the PET to the very influential Commodore 64. It was …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 … 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. The VIC 20 is back! Featuring a full-sized with a working keyboard for the dedicated retro home-computer fan, 720p HDMI output at 50 or 60 Hz and a precision microswitch joystick. Supports three switchable modes – C64, VIC 20 and a game carousel containing 64 classic games. Load and save your own files via USB stick (including multi-disk ... 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. Commodore VIC‑20. The Commodore VIC-20 was the predecessor of the Commodore 64 and as such one of the first home computers. The VIC-20 was released in 1980 and was the first computer to sell a million units. The VIC-20 was intended to be a cheaper version than the PET computer. It was equipped with the same MOS 6502 processor and had 5kB of ...

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 ...

In North America, the VIC-20 was sold for the strategically low price of $299.95 through mass merchandise retail outlets (such as K-Mart, Sears, and Toys-R-Us) as well as computer dealers and selected electronics stores. Some of the VIC-20s were manufactured by Commodore Business Machines Ltd., Canada. VIC-20 specifications. 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 …Today the Vic 20 has serious nostalgic status. If you want one you can bag one on eBay. It was one of the early, affordable home computers. Looking back, the graphics were seriously pixelated but was a huge improvement compared to the earlier consoles. I loved the Vic 20 – I’d play games until the early hours of the morning.VIC-20 desktop pdf manual download. Sign In Upload. Download Table of Contents Contents. Add to my manuals. Delete from my manuals. Share. URL of this page: HTML Link: Bookmark this page. Add Manual will be automatically added to "My Manuals" Print this page. Manuals; Brands; Commodore Manuals; Desktop; VIC-20; User manual; … 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 ... The VIC-20 was amazingly popular and the first home computer to sell more than a million units. While it only allowed for twenty two characters per line making it almost useless for business application it was great for games. Featuring both a ROM cartridge bus and an Atari 2600 compatible joystick port combined with, for the time, decent sound and …THEVIC20 is a licensed replica of the classic 80s home computer that can connect to any TV via HDMI and play 64 built-in games. It also features a full keyboard, a …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 impressive arcade conversionLe 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.

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BASIC Made Easy for your VIC 20 Computer. Commodore VIC-20 Programmer's Reference Guide. Games for Your Vic 20. Get More From the VIC-20. Getting Acquainted with Your Vic 20. Getting the Most from Your Commodore VIC-20. Giant Book of Games for Your VIC 20. I Speak BASIC to My VIC. Learn Computer Programming with the …The VIC-20 (Germany: VC-20; Japan: VIC-1001) is an 8-bit home computer which was sold by Commodore Business Machines. The VIC-20 was announced in 1980, roughly three years after Commodore’s first personal computer, the PET. The VIC-20 was the first computer of any description to sell one million units. While the PET was sold through …Games Database - Online Games System Repository. Videos, Manuals, Game information.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 back! Featuring a full-sized with a working keyboard for the dedicated retro home-computer fan, 720p HDMI output at 50 or 60 Hz and a precision microswitch joystick. Supports three switchable modes – C64, VIC 20 and a game carousel containing 64 classic games. Load and save your own files via USB stick (including multi-disk ...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 Commodore 64 and C16. The VIC-20 was released in Japan in 1980, and in the U.S. and Europe in 1981, roughly three years after Commodore's first personal computer, the …The VIC-20 computer, now available for sale, boasts an impressive advantage that sets it apart from its contemporaries: its low cost. When it was first introduced in 1981, the VIC-20 revolutionized the personal computing industry by offering advanced features at an affordable price point. Compared to other computers of its time, …Vintage Commodore Vic 20 computer for Powers on Computer Only. £109.81. or Best Offer. £60.17 postage. SPONSORED. COMMODORE VIC-20, PERSONAL COLOR COMPUTER, with POWER CORD and ORIGINAL BOX. £138.45. or Best Offer. £128.87 postage. SPONSORED. Commodore Vic 20 Case Made IN England Ser.nr u. K.B …Apr 23, 2012 · The VIC-20 (Germany: VC-20; Japan: VIC-1001) is an 8-bit home computer which was sold by Commodore Business Machines. The VIC-20 was announced in 1980, roughly three years after Commodore's first personal computer, the PET. The VIC-20 was the first computer of any description to sell one million units. ….

Released 1980/81: The Commodore VIC-20, known as the VC-20 in Germany and the VIC-1001 in Japan, is an 8-bit home computer that was sold by Commodore Business Machines.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 …Nov 14, 2023 · 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 impressive arcade ... 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 …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 ...About this group. Commodore VIC-20, Volks Computer 20, VIC-1001. Private. Only members can see who's in the group and what they post. Visible. Anyone can find this group. History. Group created on September 20, 2014. See more.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 ... VIC-20 in computer museum. Commodore VIC-20 was a home computer released in 1980. It was made by Commodore Business Machines. It was the first computer that sold over one million units. [1] The Commodore VIC-20 was powered by a 6502 CPU, running at 1 MHz. Though the system had 5KB of RAM, users only had access to about 3.5KB for …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 …In North America, the VIC-20 was sold for the strategically low price of $299.95 through mass merchandise retail outlets (such as K-Mart, Sears, and Toys-R-Us) as well as computer dealers and selected electronics stores. Some of the VIC-20s were manufactured by Commodore Business Machines Ltd., Canada. VIC-20 specifications. Vic 20 computer, 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., Commodore Vic-20 Computer System & Cords with box And Games- Loose Plus Button . Opens in a new window or tab. C $82.39. fimbr.lilyb (452) 100%. Buy It Now. from United States. New Listing Commodore VIC-20 Computer - PET Keys, Low Serial No, Modern PS, Works Great. Opens in a new window or tab. C $363.87. commodoresam (735) 100% . …, The VIC-20 was right at home spending an evening in front of an adoring family plugged up to a joystick and a home television. As William Shanter would say …, Today the Vic 20 has serious nostalgic status. If you want one you can bag one on eBay. It was one of the early, affordable home computers. Looking back, the graphics were seriously pixelated but was a huge improvement compared to the earlier consoles. I loved the Vic 20 – I’d play games until the early hours of the morning., Feb 5, 2010 · 1,790 posts. Location:Washington State, USA. Posted February 5, 2010 (edited) Loose VIC-20s go for between $10-15 unless it is a low serial number. Boxed ones fetch between $15-30 unless it is a low serial number. Edited February 5, 2010 by the-topdog. , The Vic-20 was a predicessor to the Commodore 64. It was relatively underpowered but it was cheap. It proved to be a good "gateway" computer in that users would get frustrated with the Vic-20 limitations and upgrade to a Commodore 64. In 1980, Commodore Business Machines, building on the success of their PET (Personal Electronic …, Jun 13, 2023 · The Commodore VIC-20, a groundbreaking home computer from the early 1980s, offered more than just its sleek design and affordable price tag. One of its standout features was its expandability, which allowed users to enhance their computing experience by adding peripherals such as disk drives, printers, and modems. , 13 June 2023. | No Comments. The Commodore VIC-20: A Pioneer in Home Computing. In the early 1980s, when personal computers were just starting to make their way into …, VIC-20 desktop pdf manual download. Sign In Upload. Download Table of Contents Contents. Add to my manuals. Delete from my manuals. Share. URL of this page: HTML Link: Bookmark this page. Add Manual will be automatically added to "My Manuals" Print this page. Manuals; Brands; Commodore Manuals; Desktop; VIC-20; User manual; …, Commodore VIC‑20. The Commodore VIC-20 was the predecessor of the Commodore 64 and as such one of the first home computers. The VIC-20 was released in 1980 and was the first computer to sell a million units. The VIC-20 was intended to be a cheaper version than the PET computer. It was equipped with the same MOS 6502 processor and had 5kB of ..., The VIC 20 is back! Featuring a full-sized with a working keyboard for the dedicated retro home-computer fan, 720p HDMI output at 50 or 60 Hz and a precision microswitch joystick. Supports three switchable modes – C64, VIC 20 and a game carousel containing 64 classic games. Load and save your own files via USB stick (including multi-disk ... , There's a Commodore Vic-20 for free on Craigslist and I'm wondering what I might get for it. I've already put an email in to get it and am just waiting for a response. But I'm not nearly as much into the vintage computer market as I am the vintage console market. This is what the system looks like: It appears to be very clean., The Commodore VIC-20 and the Beginning of the Home Computer Era Journal in Humanities; ISSN: 2298-0245; e-ISSN: 2346-8289; Volume 6, Issue 1, 2017 Twenty-Two Columns of Lowbrow Revolution The Commodore VIC-20 and the Beginning of the Home Computer Era Bruce Makoto ARNOLD* Abstract This article examines the …, I recently bought this Commodore VIC-20 with an Arfon Micro/VIC Expansion included. In this video I give it a clean, open it up for an inspection, and see if..., Personal_Computing_On_The_VIC-20_1982_Commodore Identifier-ark ark:/13960/t13n3rk4b Ocr ABBYY FineReader 8.0 Pages 179 Ppi 233 ... Commodore VIC-20 Manuals The Manual Library Computer Manuals (Hardware and Software) Additional Collections Manuals: Commodore (CBM), 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 (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 (Germany: VC-20; Japan: VIC-1001) is an 8-bit home computer which was sold by Commodore Business Machines. The VIC-20 was announced in 1980, roughly three years after Commodore’s first personal computer, the PET. The VIC-20 was the first computer of any description to sell one million units. While the PET was sold through …, The VIC-20 was right at home spending an evening in front of an adoring family plugged up to a joystick and a home television. As William Shanter would say "Why buy a video game when you could buy a real computer?!". This model (along with James T. Kirk) did a lot to sell folks on the concept of a computer in the home. In fact you could …, Commodore VIC-20 weboldala. A Wikimédia Commons tartalmaz Commodore VIC-20 témájú médiaállományokat. A Commodore VIC-20 ( Németországban: VC-20, Japánban: VIC-1001) a Commodore International által MOS 6502 CPU -val gyártott 8-bites mikroszámítógép, amit 1980 januárjában megrendezett CES -en jelentett be Jack …, Feb 5, 2010 · 1,790 posts. Location:Washington State, USA. Posted February 5, 2010 (edited) Loose VIC-20s go for between $10-15 unless it is a low serial number. Boxed ones fetch between $15-30 unless it is a low serial number. Edited February 5, 2010 by the-topdog. , This book provides a practical grounding in BASIC, the most widely-used microcomputer programming language. Using the Commodore VIC, the authors explain how to write, develop and test BASIC programs. Many different applications of the VIC, ranging from colour and sound animations to scientific and business applications, are …, 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 classic Light Cycles game for Commodore VIC-20 computer. For one or two players. An endless runner where you try to escape from a horde of zombies! Find games tagged VIC-20 like The Queen's Footsteps, Realms Of Quest IV (VIC20) [FREE], Escape 2020 (Vic 20), FiZZ (VIC-20), Vic-20 Toybox on itch.io, the indie game hosting marketplace., COMMODORE VIC-20 Computer with Power Supply Booklet and Original Packing. Opens in a new window or tab. $149.99. stas2 (4,411) 100%. or Best Offer +$20.00 shipping. Commodore VIC 20 Color Computer With Box, Games, Printer Untested Powers On. Opens in a new window or tab. $125.99. 996bro (1,016) 99.8%. or Best Offer +$64.80 …, VIC-20: 77 seconds: TRS-80 Color Computer: 103 seconds: Atari 400: 159 seconds: As can be seen from these figures, the VIC has the clear lead. Next I added one line to this program: 30 PRINT A. and ran the experiment again with the following results: VIC-20: 347 seconds: TRS-80 Color Computer: 280 seconds : Atari 400: 540 seconds: This time the …, 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. Commodore even used Star Trek television …, 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... , Building a VIC-20 Kit Computer and X16 Update. That's pretty cool! I wonder if the the S-Video output could be tweaked with some bodge wires. Although inconvenient, the dip switches could probably be relocated to toggle switches on the back as well. If the problem is just some wires swapped around, you could probably fix it with a custom cable., Le Commodore VIC-20 est l’un des ordinateurs personnels les plus populaires des années 80. Il a été repensé par l’entreprise spécialisée dans le retrogaming, Retro …, 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. -., 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.