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  1. Wikipedia
    https://en.wikipedia.org/wiki/Intel_MCS-48

    Intel MCS-48 - Wikipedia

    • The MCS-48 microcontroller series, Intel's first microcontroller, was originally released in 1976. Its first members were 8048, 8035 and 8748. The 8048 is arguably the most prominent member of the family. Initially, this family was produced using NMOS (n-type metal–oxide–semiconductor) technology. In the early 1980s, it became available in CMOS techn… See more

    Uses

    The MCS-48 series was commonly used in computer and terminal keyboards, converting key presses into protocols that can be understood by digital circuits. This also allows the possibility of serial communica… See more

    Derived microcontrollers

    Philips Semiconductors (now NXP) owned a license to produce this series and developed their MAB8400-family based on this architecture. These were the first microcontrollers with an integrated I²C-interface a… See more

    Explore Intel’s history- MCS-48
    One device from the MCS-48 family, the 8048, found its way into a lot of commonplace devices: an early video game console (the Magnavox Odyssey II), an electronic backgammon board a…
    Intel · https://timeline.intel.com/1976/mcs-48
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    Derived microcontrollers
     
  1. EEJournal
    https://www.eejournal.com/article/a-histo…

    A History of Early Microcontrollers, Part 4: The Intel …

    Dec 5, 2022 · Intel announced the first commercially successful microprocessor, the 4004, in late 1971. By 1974 Intel had introduced four microprocessors: the 4-bit, “low-end” 4004 and the upgraded 4040, and the 8-bit 8008 and 8080.

  2. Intel
    https://timeline.intel.com/1976/mcs-48

    Explore Intel’s history- MCS-48

    One device from the MCS-48 family, the 8048, found its way into a lot of commonplace devices: an early video game console (the Magnavox Odyssey II), an electronic backgammon board and even a blood pressure monitor.

  3. CPU世界
    https://www.cpu-world.com/CPUs/8048

    Intel 8048 (MCS-48) microcontroller family - CPU世界

    Feb 22, 2023 · Intel 8048 is a member of Intel MCS-48 family of 8-bit microcontrollers. The MCU has on-chip clock oscillator, 8-bit timer/counter, 27 I/O ports, 64 bytes of RAM and 1 KB of masked ROM. The program and data …

  4. intel.com
    https://download.intel.com/newsroom/2021/archive/...
    [PDF]

    Intel at 50: The MCS-48 Family | Intel Newsroom

  5. The CPU Shack Museum
    https://www.cpushack.com/IntelMicrocontrollers.html

    CPU History - The CPU Museum - Intel Microcontroller Families

  6. People also ask
    What type of microcontroller is Intel 8048?
    Intel 8048 is a member of Intel MCS-48 family of 8-bit microcontrollers. The MCU has on-chip clock oscillator, 8-bit timer/counter, 27 I/O ports, 64 bytes of RAM and 1 KB of masked ROM. The program and data memory of the 8048 can be expanded to 4 KB and 320 bytes respectively.

    Intel 8048 (MCS-48) microcontroller family - CPU世界

    cpu-world.com
    When did Intel introduce 8748 microcontrollers?
    Intel announced the MCS-48 microcontroller family, which included the 8048 and 8748, in late 1976, with the goal of shipping 1000 revenue units, all 8748 devices, in the first quarter of 1977.

    A History of Early Microcontrollers, Part 4: The Intel 8048 ... - EEJournal

    eejournal.com
    Which synthesizers use Intel 8048 & 8049?
    The 8048 was used in the Magnavox Odyssey² video game console, the Korg Trident series, and the Korg Poly-61, Roland Jupiter-4 and Roland ProMars analog synthesizers. The Sinclair QL used the closely related Intel 8049 to manage its keyboard, joystick ports, RS-232 inputs and audio.

    Intel MCS-48 - Wikipedia

    en.wikipedia.org
    What is a CMOS 8048?
    The 8048 is arguably the most prominent member of the family. Initially, this family was produced using NMOS (n-type metal–oxide–semiconductor) technology. In the early 1980s, it became available in CMOS technology. It was manufactured into the 1990s to support older designs that still used it.

    Intel MCS-48 - Wikipedia

    en.wikipedia.org
    Which microcontrollers have 64 byte RAM?
    The most prominent are the Intel 8035L microcontrollers. These microcontrollers are from the Intel MCS-48 (commonly known as the 8048) line. They have 64 bytes of RAM and access to 4096 bytes of external program memory. Thankfully they are not the one-time-programmable (OTP) variety so I am free to put them up to any task.

    Programming the Vintage Intel MCS-48 Microcontrollers

    theresistornetwork.com
    How many bits does a 8048 have?
    The original 8048 had a 4-Kbyte address space limit for program memory, but it was really split into two 2-Kbyte banks. The 8048’s program counter ostensibly had 12 bits, but the most significant bit came from a separate register that could be used for bank switching.

    A History of Early Microcontrollers, Part 4: The Intel 8048 ... - EEJournal

    eejournal.com
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  7. computerhistory.org
    http://archive.computerhistory.org/resources/access/text/...
    [PDF]

    Oral History Panel on the Development and Promotion of the …

  8. theresistornetwork.com
    http://www.theresistornetwork.com/2013…

    Programming the Vintage Intel MCS-48 Microcontrollers

    Jul 19, 2013 · The most prominent are the Intel 8035L microcontrollers. These microcontrollers are from the Intel MCS-48 (commonly known as the 8048) line. They have 64 bytes of RAM and access to 4096 bytes of external program …

  9. jhnbyrn.github.io
    https://jhnbyrn.github.io/951-KLR-PAGES/reading_code.html

    Reading 8048 Series Code - 951-KLR-PAGES

  10. fandom.com
    https://computer.fandom.com/wiki/Intel_8048

    Intel 8048 | Computer Wiki | Fandom