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RAMLink
The RAMLink was one of several RAM expansion products made by Creative Micro Designs (CMD) for Commodore's C64/128 home computers. The RAMLink was intended as a third-party alternative, successor and optionally companion to Commodore's own 17xx-series REU RAM expansion cartridges. Unlike the REU, the RAMLink is externally powered and designed from the ground-up to act as a RAM disk. Features * Allows up to 16 MB of expansion RAM. The expansion memory can be provided by a combination of 30-pin SIMM RAM on an internal card, a Commodore 17xx-series REU (or a clone) plugged into the RAM Port, or a GeoRAM. * Provides its own copy of JiffyDOS, allowing accelerated operation with any other JiffyDOS-equipped disk device, as well as shorthand commands (DOS Wedge) to conveniently access any other connected storage devices. * Full set of partitioning tools and DOS commands. * Commodore 1541, 1571 and 1581 disk-layout emulation modes * One partition type provides Direct-access R ...
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CMD RAMLink (angle Right)
The RAMLink is one of several random-access memory, RAM expansion products that was made by Creative Micro Designs, Creative Micro Designs (CMD) for Commodore International, Commodore's Commodore 64, C64/Commodore 128, 128 home computers. The RAMLink was intended as a third-party alternative, successor and optionally companion to Commodore's own Commodore REU, 17xx-series REU RAM expansion cartridges. Unlike the REU, the RAMLink is externally powered and designed from the ground-up to act as a RAM disk. Features * Allows up to 16 MB of expansion RAM. The expansion memory can be provided by a combination of 30-pin SIMM RAM on an internal card, a Commodore REU, Commodore 17xx-series REU (or a clone) plugged into the RAM Port, or a GeoRAM. * Provides its own copy of JiffyDOS, allowing accelerated operation with any other JiffyDOS-equipped disk device, as well as shorthand commands (DOS Wedge) to conveniently access any other connected storage devices. * Full set of partitioning t ...
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CMD RAMLink (inside)
The RAMLink is one of several RAM expansion products that was made by Creative Micro Designs (CMD) for Commodore's C64/128 home computers. The RAMLink was intended as a third-party alternative, successor and optionally companion to Commodore's own 17xx-series REU RAM expansion cartridges. Unlike the REU, the RAMLink is externally powered and designed from the ground-up to act as a RAM disk. Features * Allows up to 16 MB of expansion RAM. The expansion memory can be provided by a combination of 30-pin SIMM RAM on an internal card, a Commodore 17xx-series REU (or a clone) plugged into the RAM Port, or a GeoRAM. * Provides its own copy of JiffyDOS, allowing accelerated operation with any other JiffyDOS-equipped disk device, as well as shorthand commands (DOS Wedge) to conveniently access any other connected storage devices. * Full set of partitioning tools and DOS commands. * Commodore 1541, 1571 and 1581 disk-layout emulation modes * One partition type provides Direct- ...
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Commodore REU
Commodore's RAM Expansion Unit (REU) range of external RAM add-ons for their Commodore 64/ 128 home computers was announced at the same time as the C128. The REUs came in three models, initially the 1700 (128  KB) and 1750 (), and later the 1764 (, for the C64). The need for the REU came about when Commodore management decided to not use the final version of the custom Memory Management Unit (MMU) which then limited the size of memory in spite of early discussion of a larger memory map. Engineers traveling to the 1985 Consumer Electronics Show (CES) were confronted with flyers and billboards advertising a memory size that was no longer supported and finally the top management asked where the additional memory (up to ) would plug in. By the time of the 1985 CES show in Chicago, the engineers were able to display a spinning globe of the earth as a demonstration of Direct Memory Access (DMA) by the new REU units. The REU hardware was designed by Frank Palia and the dedicated ...
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Creative Micro Designs
Creative Micro Designs (CMD) was founded in 1987 by Doug Cotton and Mark Fellows. It is a computer technology company which originally developed and sold products for the Commodore 64 and C128 8-bit personal computers. After 2001 it sold PCs and related equipment. History CMD's first product, JiffyDOS, was developed from 1985 onwards by Mark Fellows. An updated disk operating system, it maintained broad compatibility with Commodore floppy drives' DOS while offering much increased read write access. CMD stopped selling Commodore products in 2001. In July of that year, programmer Maurice Randal was sold an exclusive license to produce and sell the Commodore related products. His company Click Here Software Co supplied the products until around 2009. In 2010, Jim Brain acquired the license to supply JiffyDOS. Since January of that year, he has sold the product via his web shop Retro Innovations. Products * SuperCPU - A 65816 CPU 8/16-bit upgrade for the C64 and C12 ...
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GeoRAM
geoRAM from Berkeley Softworks was a memory expansion peripheral for use on the Commodore 64 computer with GEOS operating system. geoRAM was created by Dave Durran. During the chip shortages of the 1980s, Commodore could not produce enough of its RAM Expansion Units (they eventually cancelled them). The GEOS operating system An operating system (OS) is system software that manages computer hardware, software resources, and provides common services for computer programs. Time-sharing operating systems schedule tasks for efficient use of the system and may also in ... relied heavily on extra RAM and so the company behind GEOS produced their own memory expansion cartridge, called the geoRAM.13.3.2. What is a geoRAM Unit?
''When Commodore REUs became hard to find several years back, Berkeley Softworks introduced geoRAM, whic ...
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Commodore 1581
The Commodore 1581 is a 3½-inch double-sided double-density floppy disk A floppy disk or floppy diskette (casually referred to as a floppy, or a diskette) is an obsolescent type of disk storage composed of a thin and flexible disk of a magnetic storage medium in a square or nearly square plastic enclosure lined w ... drive that was released by Commodore International, Commodore Business Machines (CBM) in 1987, primarily for its Commodore 64, C64 and Commodore 128, C128 home computer, home/personal computers. The drive stores 800 kilobytes using an Modified Frequency Modulation, MFM encoding but formats different from the MS-DOS (720 kB), Amiga (880 kB), and Macintosh Plus, Mac Plus (800 kB) formats. With special software it's possible to read C1581 disks on an x86 PC system, and likewise, read MS-DOS and other formats of disks in the C1581 (using Big Blue Reader), provided that the PC or other floppy handles the size format. This capability was most frequently used to re ...
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Home Computer Peripherals
A home, or domicile, is a space used as a permanent or semi-permanent residence for one or many humans, and sometimes various companion animals. It is a fully or semi sheltered space and can have both interior and exterior aspects to it. Homes provide sheltered spaces, for instance rooms, where domestic activity can be performed such as sleeping, preparing food, eating and hygiene as well as providing spaces for work and leisure such as remote working, studying and playing. Physical forms of homes can be static such as a house or an apartment, mobile such as a houseboat, trailer or yurt or digital such as virtual space. The aspect of ‘home’ can be considered across scales; from the micro scale showcasing the most intimate spaces of the individual dwelling and direct surrounding area to the macro scale of the geographic area such as town, village, city, country or planet. The concept of ‘home’ has been researched and theorized across disciplines – topics ranging ...
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Super Snapshot
Super may refer to: Computing * SUPER (computer program), or Simplified Universal Player Encoder & Renderer, a video converter / player * Super (computer science), a keyword in object-oriented programming languages * Super key (keyboard button) Film and television * ''Super'' (2005 film), a Telugu film starring Nagarjuna, Anushka Shetty and Ayesha Takia * ''Super'' (2010 Indian film), a Kannada language film starring Upendra and Nayantara * ''Super'' (2010 American film), a film written and directed by James Gunn, and starring Rainn Wilson and Elliot Page * "Super" (''Person of Interest''), an episode of the TV series ''Person of Interest'' Music * "Super" (Cordae song), a 2021 song by American rapper Cordae * "Super" (Neu! song), a 1972 song by German band Neu! * "Super (1, 2, 3)", a 2000 song by Italian DJ Gigi D'Agostino * ''Super'' (album), a 2016 album by Pet Shop Boys Other uses * Super!, an Italian television network * Super (gamer) (born 2000), Ameri ...
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Action Replay
Action Replay is the brand name of a cheating device (such as cheat cartridges) created by Datel. The Action Replay is available for many gaming systems including the Nintendo DS, Nintendo DSi, Nintendo 3DS, PlayStation Portable, PlayStation 2, GameCube, Game Boy Advance, and the Xbox. Typical features Typical cheating options include: *Making the player character stronger, such as with infinite lives, invulnerability, permanent power-ups, no collision detection, walk through walls, one-hit kills, super-high jumps, infinite money, etc. *Warping directly to specific levels. *The ability to download, upload, import and export saved games from and to the Internet or a storage device. *Allowing the player to save the game state to disk, so that the game can be restarted from that point even if it does not support saving. *Region-free operation. *Loading of third-party or homebrew applications/games. *Display of internal game data which are not normally seen by the player. Actio ...
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GEOS (8-bit Operating System)
GEOS (''Graphic Environment Operating System'') is a discontinued operating system from Berkeley Softworks (later GeoWorks). Originally designed for the Commodore 64 with its version being released in 1986, enhanced versions of GEOS later became available in 1987 for the Commodore 128 and in 1988 for the Apple II series of computers. A lesser-known version was also released for the Commodore Plus/4. GEOS closely resembles early versions of the classic Mac OS and includes a graphical word processor (geoWrite) and paint program (geoPaint). A December 1987 survey by the Commodore-dedicated magazine ''Compute!'s Gazette'' found that nearly half of respondents used GEOS. For many years, Commodore bundled GEOS with its redesigned and cost-reduced C64, the C64C. At its peak, GEOS was the third-most-popular microcomputer operating system in the world in terms of units shipped, trailing only MS-DOS and Mac OS (besides the original Commodore 64's KERNAL). Other GEOS-compatible software p ...
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