• Thumbnail for Risc PC
    PC 700) RISC OS 3.70 (StrongARM Risc PC) RISC OS 3.71 (StrongARM Risc PC J233) RISC OS 4.03 (Kinetic Risc PC) RISC OS 4, RISC OS Select, RISC OS Adjust...
    21 KB (2,207 words) - 08:39, 20 March 2025
  • Thumbnail for RISC OS
    computer including the Archimedes line, Acorn's R line (with RISC iX as a dual-boot option), RiscPC, A7000, and prototype models such as the Acorn NewsPad and...
    59 KB (4,808 words) - 12:18, 7 June 2025
  • Thumbnail for History of personal computers
    released their own Risc PC compatible design, the Iyonix PC, which was produced until 2008. RISC OS continued beyond the end of the Risc PC in a limited form...
    157 KB (20,597 words) - 06:27, 3 June 2025
  • Thumbnail for PowerPC
    PowerPC (with the backronym Performance Optimization With Enhanced RISC – Performance Computing, sometimes abbreviated as PPC) is a reduced instruction...
    48 KB (5,421 words) - 23:13, 6 May 2025
  • Thumbnail for IBM RT PC
    The IBM RT PC (RISC Technology Personal Computer) is a family of workstation computers from IBM introduced in 1986. These were the first commercial computers...
    17 KB (2,094 words) - 04:10, 30 May 2025
  • Thumbnail for RISC iX
    RISC iX is a discontinued Unix operating system designed to run on a series of workstations based on the Acorn Archimedes microcomputer. Heavily based...
    44 KB (4,610 words) - 07:08, 26 May 2025
  • Thumbnail for Reduced instruction set computer
    In electronics and computer science, a reduced instruction set computer (RISC) is a computer architecture designed to simplify the individual instructions...
    59 KB (6,970 words) - 00:39, 25 May 2025
  • Thumbnail for Acorn Archimedes
    Acorn Archimedes (category RISC OS)
    mid-1990s alongside Acorn's newer Risc PC and A7000 models. The first Archimedes models, featuring a 32-bit ARM2 RISC CPU running at 8 MHz, provided a...
    276 KB (30,332 words) - 06:21, 1 June 2025
  • RISC OS, the computer operating system developed by Acorn Computers for their ARM-based Acorn Archimedes range, was originally released in 1987 as Arthur...
    42 KB (5,034 words) - 13:49, 4 April 2025
  • Thumbnail for Phoebe (computer)
    Phoebe (computer) (redirect from Risc PC 2)
    The Phoebe 2100 (or RiscPC 2) was to be Acorn Computers' successor to the RiscPC, slated for release in late 1998. However, in September 1998, Acorn cancelled...
    17 KB (1,636 words) - 16:15, 21 May 2025
  • Thumbnail for Iyonix PC
    boxes (STBs),[citation needed] and has been noted as a successor to the RiscPC. Pace had a licence to develop RISCOS Ltd's OS sources for use in the STB...
    12 KB (1,072 words) - 12:38, 13 February 2023
  • Thumbnail for Acorn Computers
    assistant (PDA) microprocessor market today. Acorn in the 1990s released the Risc PC line and the Acorn Network Computer, and also had a stint in the set-top...
    136 KB (14,162 words) - 08:49, 24 May 2025
  • Thumbnail for Compatibility card
    33 MHz) was available as an upgrade for the Archimedes' successor, the Risc PC. 7200 7300 4400 and 7220 "Card Manuals". Archived from the original on...
    5 KB (545 words) - 21:32, 6 January 2024
  • Castle Technology (category RISC OS)
    computers that run RISC OS. Following the break-up of Acorn in 1998, Castle Technology bought the rights to continue production of the RISC PC and A7000+ computers...
    8 KB (584 words) - 20:27, 8 October 2024
  • Thumbnail for PA-RISC
    Precision Architecture RISC (PA-RISC) or Hewlett Packard Precision Architecture (HP/PA or simply HPPA), is a general purpose computer instruction set...
    17 KB (1,368 words) - 12:48, 24 May 2025
  • Thumbnail for Doom (franchise)
    Livingston, Christopher (October 16, 2015). "The biggest leaks in PC gaming". PC Gamer. Schreier, Jason (April 3, 2013). "Five Years and Nothing to Show:...
    64 KB (4,531 words) - 05:40, 1 June 2025
  • Thumbnail for A9home
    A9home (category RISC OS)
    version of RISC OS. When the Iyonix PC was withdrawn from sale, the A9home remained the only hardware to be manufactured specifically for the RISC OS marketplace...
    11 KB (993 words) - 17:29, 18 September 2024
  • Thumbnail for Acorn A7000
    Acorn A7000 (category RISC OS)
    the Risc PC architecture. Launched in 1995, the A7000 was considered a successor to the A5000, fitting into Acorn's range between the A4000 and Risc PC600...
    18 KB (1,537 words) - 11:36, 23 May 2025
  • RISC in Wiktionary, the free dictionary. RISC is an abbreviation for reduced instruction set computer. RISC or Risc may also refer to: Berkeley RISC Classic...
    1 KB (208 words) - 13:28, 15 November 2024
  • there to RISC-V International, a Swiss non-profit entity, in November 2019. Similar to several other RISC ISAs, e.g. Amber (ARMv2) or OpenRISC, RISC-V is...
    152 KB (15,817 words) - 16:50, 5 June 2025
  • Thumbnail for ARM architecture family
    as arm, formerly an acronym for Advanced RISC Machines and originally Acorn RISC Machine) is a family of RISC instruction set architectures (ISAs) for...
    142 KB (13,723 words) - 21:49, 6 June 2025
  • next PC. Note that in classic RISC, all instructions have the same length. (This is one thing that separates RISC from CISC). In the original RISC designs...
    24 KB (3,612 words) - 15:23, 17 April 2025
  • the BBC Micro and Atom at first and later the Electron, Archimedes and Risc PC. The first issue was dated July/August 1982. From the April 1984 issue...
    4 KB (297 words) - 11:07, 25 April 2024
  • Risc PC with PC processor card. Since the Computer Concepts name was not suitable for international use, the Xara name had been adopted to market PC-based...
    24 KB (2,609 words) - 21:13, 8 May 2025
  • introduced a range of workstation models in the Evolution RISC PC line, such as the rPC/40 and rPC/44, based on the R4000 and R4400 CPUs respectively. Configured...
    17 KB (1,751 words) - 16:41, 2 April 2025
  • for PC". MEmu. Retrieved 28 September 2022. "Noxplayer". bignox. Retrieved 28 September 2022. "LDPlayer - Lightweight & Fast Android Emulator for PC". LDPlayer...
    98 KB (465 words) - 16:46, 28 May 2025
  • IBM PC compatible PS/2 keyboard and mouse ports and for Acorn Archimedes keyboards (prior to the RiscPC, this was proprietary, while the RiscPC and later...
    7 KB (609 words) - 21:37, 8 May 2025
  • Thumbnail for Am5x86
    486 CPUs. The chips were even used on later Acorn RiscPC "PC card" second processors. The RiscPC's OpenBus memory interface was only 32 bit, which meant...
    12 KB (1,049 words) - 12:46, 31 December 2024
  • SNES and PlayStation in 1995, 3DO in 1996, Sega Saturn in 1997, Acorn Risc PC in 1998, Game Boy Advance in 2001, Xbox 360 in 2006, iOS in 2009, and Nintendo...
    125 KB (10,997 words) - 17:10, 2 June 2025
  • Saturn Phoebe (computer), Acorn Computers' never-released successor to the Risc PC Phoebe (George Mason University journal), a literary journal published...
    1 KB (187 words) - 14:57, 21 April 2025