• Thumbnail for RCA 1802
    single-chip CDP1802. The 1802 represented the majority of COSMAC production, and today the entire line is known simply as the RCA 1802. The processor design...
    53 KB (5,943 words) - 04:47, 31 July 2024
  • Corporation of America (RCA) in the mid-1970s as a support chip for the RCA 1802 microprocessor. The chip cost in 1977 amounted to less than US$20. The...
    4 KB (473 words) - 06:17, 19 June 2022
  • Thumbnail for RCA Studio II
    the company to sell small computers. RCA introduced the Studio II video game console—using Weisbecker's COSMAC 1802 CPU—in January 1977. Joyce Weisbecker...
    9 KB (807 words) - 12:26, 8 August 2024
  • Thumbnail for Telmac 1800
    Nano and the Telmac 2000. RCA 1802 (COSMAC) microprocessor CPU @ 1.75 MHz Cassette tape interface 2 kB RAM, expandable to 4 kB RCA CDP1861 'Pixie' video chip...
    4 KB (299 words) - 19:20, 15 October 2024
  • Thumbnail for COSMAC ELF
    The COSMAC Elf was an RCA 1802 microprocessor-based computer described in a series of construction articles in Popular Electronics magazine in 1976 and...
    9 KB (1,137 words) - 22:51, 28 August 2024
  • Thumbnail for ELF II
    Netronics ELF II was an early microcomputer trainer kit featuring the RCA 1802 microprocessor, 256 bytes of RAM, DMA-based bitmap graphics, hexadecimal...
    5 KB (523 words) - 03:09, 29 August 2024
  • Thumbnail for RCA
     2002–2003 RCA-branded AutoShot VHS Camcorder, c. 1998 RCA connector used for audio and video RCA 1802, sometimes known as the COSMAC, an 8-bit CMOS microprocessor...
    78 KB (9,531 words) - 22:00, 19 October 2024
  • Thumbnail for COSMAC VIP
    COSMAC VIP (redirect from RCA COSMAC VIP)
    purchased from RCA by mail order. It came in kit form, and had to be assembled. Its dimensions were 22 × 28 cm, and it had an RCA 1802 processor; along...
    8 KB (845 words) - 01:11, 28 May 2024
  • Thumbnail for CHIP-8
    used to store return addresses when subroutines are called. The original RCA 1802 version allocated 48 bytes for up to 12 levels of nesting; modern implementations...
    21 KB (1,886 words) - 05:59, 15 October 2024
  • Thumbnail for Telmac TMC-600
    Finnish microcomputer introduced in 1982 by Telercas Oy, a Finnish importer of RCA microchips. Only 600 units were produced, making it very rare today. The...
    3 KB (214 words) - 14:30, 15 October 2024
  • frequencies to avoid this problem. Static core microprocessors include the RCA 1802, Intel 80386EX, WDC W65C02S, WDC W65C816S and Freescale 683XX family. Many...
    3 KB (311 words) - 20:09, 5 July 2024
  • 77up2 aka "Baby 2650" Signetics 2650 1977 Netronics ELF II RCA 1802 1977 Quest SuperELF RCA 1802 1974 Elektor TV Games Computer Signetics 2650 1979 System...
    18 KB (1,044 words) - 03:12, 15 October 2024
  • internet, as protocols often use big endian byte coding by default. On the RCA 1802 series of microprocessors, the SEX, for "SEt X," instruction is used to...
    2 KB (277 words) - 04:59, 14 January 2022
  • species of butterfly COSMAC ELF, a single-board computer kit based on the RCA 1802 microprocessor Executable and Linkable Format (.elf), a file format for...
    3 KB (420 words) - 02:38, 23 February 2024
  • Thumbnail for Microprocessor
    A seminal microprocessor in the world of spaceflight was RCA's RCA 1802 (aka CDP1802, RCA COSMAC) (introduced in 1976), which was used on board the Galileo...
    83 KB (9,789 words) - 17:59, 15 October 2024
  • Thumbnail for Comx-35
    COMX-35 was a home computer that was one of the very few systems to use the RCA 1802 microprocessor, the same microprocessor that is also used in some space...
    9 KB (1,208 words) - 19:00, 24 July 2024
  • Thumbnail for CyberVision 2001
    with a retail launch price of $399. Accompanying literature described the RCA 1802-powered system as "the revolutionary home computer... Programmed to talk...
    28 KB (2,498 words) - 09:12, 10 October 2024
  • 1802 was a year of the Gregorian and Julian calendar. 1802 may also refer to: BMW 1802, a car model RCA 1802, a microprocessor This disambiguation page...
    181 bytes (55 words) - 02:01, 10 September 2019
  • Thumbnail for List of home computers
    models with 680X0 family processors Hong Kong Comx World Operations Comx-35 RCA 1802 1983 TV Cassette, optional floppy disk CDP 1879 [citation needed] Belgium...
    45 KB (1,856 words) - 15:46, 30 September 2024
  • maintained by Conexant. Intersil is the manufacturer of the RCA (CDP)1802 microprocessor (also known as RCA COSMAC), a CPU traditionally used in space applications...
    11 KB (936 words) - 15:08, 24 September 2024
  • Thumbnail for Galileo (spacecraft)
    subsystems via a data system bus. The spacecraft was controlled by six RCA 1802 COSMAC microprocessor CPUs: four on the spun side and two on the despun...
    53 KB (4,996 words) - 18:53, 15 October 2024
  • connections charge pumps temperature sensors early microprocessors, such as the RCA 1802 Silicon on sapphire pressure transducer, pressure transmitter and temperature...
    11 KB (1,165 words) - 18:03, 13 September 2024
  • Thumbnail for Voyager program
    Internet that the Voyager space probes were controlled by a version of the RCA 1802 (RCA CDP1802 "COSMAC" microprocessor), but such claims are not supported...
    76 KB (6,145 words) - 15:00, 17 October 2024
  • Thumbnail for Home video game console
    Fairchild (U.S.) ca. 250,000 Fairchild F8 8-bit (CPU) RCA Studio II January 1977 RCA (U.S.) ca. 60,000 RCA 1802 8-bit (CPU) Bally Astrocade April 1978 Midway...
    41 KB (2,347 words) - 14:40, 20 October 2024
  • earliest computers and microprocessors, such as the Manchester Baby and the RCA 1802, did not have a single subroutine call instruction. Subroutines could be...
    54 KB (6,633 words) - 00:17, 30 August 2024
  • microcontroller Electronic Arrays EA9002 1976 8-bit data, 12-bit addressing RCA 1802 1976 Zilog Z80 1976 8080 binary compatible Intel 8085 1977 8080 binary...
    11 KB (1,108 words) - 08:25, 13 August 2024
  • Thumbnail for Vintage computer
    could not afford an Altair could afford an ELF, which was based on the RCA 1802 chip. Because the chips are still available from other sources, modern...
    14 KB (1,605 words) - 04:13, 3 August 2024
  • Thumbnail for CMOS
    microprocessors. NASA's Galileo spacecraft, sent to orbit Jupiter in 1989, used the RCA 1802 CMOS microprocessor due to low power consumption. Intel introduced a 1...
    57 KB (6,548 words) - 20:44, 10 October 2024
  • Joseph Weisbecker (category RCA people)
    well as several RCA lab awards for his work. His designs include the RCA 1800 and 1802 processors, the 1861 "Pixie" graphics chip, the RCA Microtutor, the...
    8 KB (989 words) - 20:46, 30 July 2024
  • COSMAC may refer to: The RCA (CDP)1802 microprocessor, aka RCA COSMAC The COSMAC ELF an RCA COSMAC microprocessor–based computer released 1976, sold as...
    373 bytes (83 words) - 23:40, 9 December 2023