• Thumbnail for MOS Technology 6502
    The MOS Technology 6502 (typically pronounced "sixty-five-oh-two" or "six-five-oh-two") is an 8-bit microprocessor that was designed by a small team led...
    113 KB (10,964 words) - 15:48, 25 October 2024
  • Thumbnail for MOS Technology
    fabrication company based in Audubon, Pennsylvania. It is most famous for its 6502 microprocessor and various designs for Commodore International's range of...
    25 KB (2,850 words) - 20:46, 1 October 2024
  • Thumbnail for BBC Micro expansion unit
    external unit taking control while the 6502 in the "main" computer simply took on responsibility for I/O. The 6502 Second Processor (using a 6502C) was...
    29 KB (3,228 words) - 05:02, 14 October 2024
  • Thumbnail for WDC 65C816
    65C02 8-bit MPU, itself a CMOS enhancement of the venerable MOS Technology 6502 NMOS MPU. The 65C816 is the CPU for the Apple IIGS and, in modified form...
    29 KB (2,988 words) - 03:59, 16 July 2024
  • Thumbnail for WDC 65C02
    version of the popular nMOS-based 8-bit MOS Technology 6502. It uses less power than the original 6502, fixes several problems, and adds new instructions...
    36 KB (4,302 words) - 00:16, 21 September 2024
  • Thumbnail for Bill Mensch
    by Chuck Peddle that created the MOS Technology 6502. He also designed the 16-bit successor to the 6502, the 65816. Mensch is the founder, chairman, and...
    11 KB (1,125 words) - 15:05, 16 August 2024
  • Thumbnail for MOS Technology 6510
    designed by MOS Technology. It is a modified form of the very successful 6502. The 6510 is widely used in the Commodore 64 (C64) home computer and its...
    6 KB (526 words) - 21:28, 17 August 2024
  • 6800 were also used in similar computers. The Z80 and the MOS Technology 6502 8-bit CPUs were widely used in home computers and second- and third-generation...
    11 KB (1,108 words) - 11:56, 28 October 2024
  • Thumbnail for Atari 2600
    engineers sketched out a 6502-based console design by Meyer and Milner's specifications. Financial models showed that even at $25, the 6502 would be too expensive...
    84 KB (8,157 words) - 20:16, 4 November 2024
  • Thumbnail for MOS Technology 6507
    microprocessor from MOS Technology, Inc. It is a version of their 40-pin 6502 packaged in a 28-pin DIP, making it cheaper to package and integrate in systems...
    9 KB (968 words) - 20:35, 8 May 2024
  • Thumbnail for GeckOS
    open-source software portal GeckOS is a multitasking operating system for MOS 6502, and compatible processors such as the MOS 6510. The GeckOS operating system...
    5 KB (450 words) - 22:49, 4 June 2024
  • Thumbnail for Chuck Peddle
    Technology 6502 microprocessor, the KIM-1 single-board computer, and its successor, the Commodore PET personal computer, both based on the 6502. Peddle was...
    7 KB (571 words) - 03:18, 31 July 2024
  • Thumbnail for Aeroflot Flight 6502
    Aeroflot Flight 6502 was a Soviet domestic passenger flight operated by a Tupolev Tu-134A from Sverdlovsk (now Yekaterinburg) to Grozny, which crashed...
    7 KB (597 words) - 20:17, 1 November 2024
  • Thumbnail for Motorola 6809
    significant improvements over it and 8-bit contemporaries like the MOS Technology 6502, including a hardware multiplication instruction, 16-bit arithmetic, system...
    38 KB (4,680 words) - 18:01, 12 August 2024
  • (8080/85, Z80), and ported into BASIC-68 (6800), BASIC-69 (6809), and 6502-BASIC. The 6502 had somewhat less dense assembler code and expanded in size to just...
    25 KB (3,057 words) - 08:55, 2 August 2024
  • Thumbnail for KIM-1
    The KIM-1, short for Keyboard Input Monitor, is a small 6502-based single-board computer developed and produced by MOS Technology, Inc. and launched in...
    14 KB (1,578 words) - 18:29, 2 November 2024
  • Technology 6502 used as a graphics coprocessor. The Visual 1050 featured a dual-processor architecture; Z80A processor as the main CPU and a 6502 to drive...
    5 KB (414 words) - 23:23, 14 October 2024
  • Thumbnail for MOS Technology 8502
    time, effectively running at 1 MHz. The 6502-family had a feature that eased the design of such systems. The 6502 used a two-phase clock to drive its internal...
    6 KB (831 words) - 23:49, 15 May 2024
  • Darmon (2008). Made in India. Chronicle Books. pp. 172. ISBN 978-0-8118-6502-9. A. H. Advani (2005). Business India, Issues 720-725. "Infrastructure"...
    3 KB (168 words) - 12:45, 1 July 2024
  • originally supplied on an installed ROM for the BBC Microcomputer which used a 6502 microprocessor. When Acorn produced the Archimedes computer which used their...
    29 KB (3,394 words) - 13:21, 28 October 2024
  • Thumbnail for Acorn System
    Acorn System (category 6502-based home computers)
    and LED display, became the cassette interface card; while the original 6502 CPU card, slightly adapted with the addition of a keyboard interface, became...
    11 KB (1,091 words) - 07:09, 9 May 2024
  • 6000 (number) (redirect from 6502 (number))
    with exactly 50 factors 6491 – Sophie Germain prime 6502 – model number of the MOS Technology 6502 which equipped early computers such as the Apple I and...
    11 KB (1,602 words) - 08:02, 21 September 2024
  • Thumbnail for Cc65
    cc65 is a cross development package for 6502 and 65C02 targets, including a macro assembler, a C cross compiler, linker, librarian and several other tools...
    6 KB (428 words) - 23:06, 30 October 2024
  • Thumbnail for Western Design Center
    by a former MOS Technology employee and co-holder of the MOS Technology 6502 patent, Bill Mensch. Prior to leaving MOS Technology in 1977 Bill was the...
    6 KB (344 words) - 06:19, 24 August 2024
  • Commodore Semiconductor Group in 1988. It is a member of the MOS Technology 6502 family, developed from the CMOS WDC 65C02 released by the Western Design...
    19 KB (2,145 words) - 17:36, 9 October 2024
  • version of the popular 6502 microprocessor, is capable of addressing up to 1 megabyte of RAM via bank switching. While numerous 6502-based processors can...
    1 KB (145 words) - 00:29, 3 July 2024
  • developed for the Tube. Most commonly seen was the 6502 Second Processor, featuring a MOS Technology 6502 processor, which allowed unmodified BBC Micro programs...
    7 KB (837 words) - 21:13, 27 February 2024
  • Amsterdam Compiler Kit (ACK) targets many architectures of the 1980s, including 6502, 6800, 680x0, ARM, x86, Zilog Z80 and Z8000. LLVM targets many platforms...
    22 KB (503 words) - 18:10, 24 September 2024
  • Thumbnail for Atari 7800
    engineers, but [support documents call it] "6502 (Modified)", "6502 Modified", "Custom 6502", or "6502C". [..] SALLY 6502 chips are never marked "6502C" but,...
    32 KB (3,329 words) - 14:34, 20 October 2024
  • Thumbnail for Temple of Poseidon, Sounion
    relevance and value to the Athenians.37°39′01″N 24°01′28″E / 37.6502°N 24.02455°E / 37.6502; 24.02455 Approximately 13 kilometres (8.1 mi) south of Thorikos...
    23 KB (3,190 words) - 17:55, 6 August 2024