page_title: K1810VM86
section_title: Technology and support chips
hierarchical_section_title: K1810VM86 / Technology and support chips
caption_attribution_description: Русский: Микропроцессоры КР1810ВМ86М, произведенные "КВАЗАР-ИС" English: Microprocessor KR1810VM86M (Intel 8086 clone)
context_page_description: The K1810VM86 is a Soviet 16-bit microprocessor, a clone of the Intel 8086 CPU with which it is binary and pin compatible. It was developed between 1982 and 1985. The original K1810VM86 supported a clock frequency of up to 5 MHz while up to 8 MHz were allowed for the later K1810VM86M. The K1810VM86 was manufactured plastic 40-pin dual in-line package or in a 40-pin ceramic dual in-line package. A clone of the related Intel 8088 with its 8-bit bus was manufactured as the K1810VM88, also in plastic and ceramic packages.
context_section_description: The K1810VM86 was manufactured with an n-MOS process.
  The family consists of the following chips:
  For brevity, the table above lists only the chip variants in a plastic DIP (prefix КР). Not listed separately are variants in a ceramic DIP (prefix КМ for commercial version and prefix М for the military version).
  Additionally, many devices in the K580 series could be used for the K1810 series as well.
caption: KR1810VM86M, equivalent to Intel 8086-2 (8 MHz clock)
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