• Intel 80486 - Wikipedia

    en.wikipedia.org/wiki/Intel_80486 The Intel 80486, also known as the i486 or 486, is a higher performance follow-up to the Intel 80386 microprocessor.The 80486 was introduced in 1989 and was the first tightly pipelined x86 design as well as the first x86 chip to use more than a million transistors, due to a large on-chip cache and an integrated floating-point unit. It represents a fourth generation of binary compatible CPUs ...
  • Intel 80486 - CPU MUSEUM - MUSEUM OF MICROPROCESSORS & DIE ...

    cpumuseum.jimdofree.com/museum/intel/80486 80386 80486 Pentium
  • Intel 80486 | Article about Intel 80486 by The Free Dictionary

    encyclopedia2.thefreedictionary.com/Intel+80486 This 32-bit IBM compatible PC-based control, designed for multi-axis laser machining and welding, is equipped with an Intel 80486 microprocessor. Micromachining medical parts I had an occasion in which MSD identified a 90 MHz Pentium system as an Intel 80486 and a 14,400 baud modem as a 2400 baud crawler, and it couldn't identify the extra ...
  • What is Intel 80486? - Definition from WhatIs.com

    whatis.techtarget.com/definition/Intel-80486 Intel 80486, also known as i486 or just 486, is the fourth-generation generation Intel x86 microprocessor.
  • Intel 80486 microprocessor family - CPU World

    www.cpu-world.com/CPUs/80486 The successor to the 80386 processor, Intel 80486 (i486) included many changes to its microarchitecture that resulted in significant performance improvements: . 8 KB unified level 1 cache for code and data was added to the CPU. In later versions of the 80486 the size of level 1 cache was increased to 16 KB.
  • Intel 80486 - Infogalactic: the planetary knowledge core

    infogalactic.com/info/Intel_80486 The Intel 486 ("four-eighty-six"), also known as the i486 or 80486 was a higher performance follow-up to the Intel 80386 microprocessor.The 486 was introduced in 1989 and was the first tightly pipelined x86 design as well as the first x86 chip to use more than a million transistors, due to a large on-chip cache and an integrated floating-point unit. It represents a fourth generation of binary ...
  • 486 Computer for sale | eBay

    www.ebay.com/b/486-Computer/162075/bn_57334390 Which are some of the major brands using Intel 80486 processors in 486? Compatible processors for 486 have been produced by multiple brands, which include IBM, Texas Instruments, AMD, Cyrix, UMC, Compaq, and SGS Thompson. A lot of variations were clones, while others used advanced instructional sets.
  • INTEL 80386 PROGRAMMER'S REFERENCE MANUAL 1986

    css.csail.mit.edu/6.858/2014/readings/i386.pdf INTEL 80386 PROGRAMMER'S REFERENCE MANUAL 1986 Page 1 of 421 INTEL 80386 PROGRAMMER'S REFERENCE MANUAL 1986 Intel Corporation makes no warranty for the use of its products and
  • Intel: 80486 range bit processors - Blogger

    inttel.blogspot.com/2011/01/80486-range-bit-processors.html 80486DX Introduced April 10, 1989 Clock rates: 25 MHz with 20 MIPS (16.8 SPECint92, 7.40 SPECfp92) 33 MHz with 27 MIPS (22.4 SPECint92 on M...
  • GitHub - MiSTer-devel/ao486_MiSTer: ao486 port for MiSTer

    github.com/MiSTer-devel/ao486_MiSTer The fitter raport after compiling all components of the ao486 project is as follows: Fitter Status : Successful - Sun Mar 30 21:00:13 2014 Quartus II 64-Bit Version : 13.1.0 Build 162 10/23/2013 SJ Web Edition Revision Name : soc Top-level Entity Name : soc Family : Cyclone IV E Device : EP4CE115F29C7 Timing Models : Final Total logic elements : 91,256 / 114,480 ( 80 % ) Total combinational ...