• Thumbnail for I486
    officially named i486 and also known as 80486, is a microprocessor. It is a higher-performance follow-up to the Intel 386. The i486 was introduced in...
    44 KB (4,001 words) - 03:41, 10 June 2024
  • Thumbnail for Pentium (original)
    Like the Intel i486, the Pentium is instruction set compatible with the 32-bit i386. It uses a very similar microarchitecture to the i486, but was extended...
    36 KB (3,502 words) - 14:03, 20 June 2024
  • Thumbnail for I486 OverDrive
    Intel's i486 OverDrive processors are a category of various Intel 80486s that were produced with the designated purpose of being used to upgrade personal...
    2 KB (255 words) - 15:26, 14 March 2024
  • Thumbnail for Intel DX4
    IntelDX4 is a clock-tripled i486 microprocessor with 16 KB level 1 cache. Intel named it DX4 (rather than DX3) as a consequence of litigation with AMD...
    4 KB (258 words) - 00:05, 31 March 2024
  • Thumbnail for Intel DX2
    internal logic clock cycles per external bus cycle. An i486 DX2 was thus significantly faster than an i486 DX at the same bus speed thanks to the 8K on-chip...
    3 KB (366 words) - 16:54, 16 June 2024
  • Thumbnail for Pat Gelsinger
    master's degree in engineering in 1985 and was the chief architect of Intel's i486 microprocessor in the 1980s. He was Intel's CTO from 2001 to 2009. He left...
    20 KB (1,598 words) - 06:52, 25 June 2024
  • Thumbnail for Rajeev Chandrasekhar
    to 1991. At Intel he was part of the architectural team that designed the i486 processor. He completed an advance management program from Harvard University...
    18 KB (1,425 words) - 19:49, 26 June 2024
  • Thumbnail for I486SX
    wanted to provide a lower cost i486 CPU for system integrators, but without sacrificing the better profit margins of a full i486. Intel were able to accomplish...
    7 KB (740 words) - 13:21, 22 May 2024
  • other contexts, certain iterations of the IA-32 ISA are sometimes labelled i486, i586 and i686, referring to the instruction supersets offered by the 80486...
    10 KB (894 words) - 18:17, 26 June 2024
  • Thumbnail for List of Intel chipsets
    Controller 82350 EISA - announced in September 1988. This chipset supports the i486 microprocessor. It was expected to be available in the later half of 1989...
    129 KB (5,913 words) - 02:35, 16 May 2024
  • Thumbnail for I386
    The 386 began to fall out of public use starting with the release of the i486 processor in 1989, while in embedded systems the 386 remained in widespread...
    49 KB (4,792 words) - 18:15, 27 June 2024
  • Thumbnail for Integrated circuit
    and the fully-backward compatible (with the 8088/8086) 80286, 80386/i386, i486, etc. The MOS Technology 6502 and Zilog Z80 microprocessors, used in many...
    81 KB (8,770 words) - 06:02, 16 June 2024
  • for existing personal computer systems. It may refer to: i486 OverDrive, a category of Intel i486 processors Pentium OverDrive, a category of Intel Pentium...
    355 bytes (81 words) - 01:34, 20 April 2023
  • respectively. Windows 2000 is the final version of Windows NT that supports PC-98, i486 and SGI Visual Workstation 320 and 540, as well as Alpha in alpha, beta,...
    119 KB (11,724 words) - 16:58, 27 June 2024
  • accounting for resource usage. The ISAs that Nemesis supports include x86 (Intel i486, Pentium, Pentium Pro, and Pentium II), Alpha and ARM (StrongARM SA–110)...
    4 KB (141 words) - 08:22, 1 May 2024
  • Thumbnail for Mer (software distribution)
    name in MDS OBS repository name in MDS Description i486 i586 i486 Core:i486 Core_i486 Generic i486+ X86 port i586 i586 i586, i686 Core:i586 Core_i586...
    16 KB (1,616 words) - 19:17, 28 December 2023
  • on the Windows 95 kernel or MS-DOS. Windows XP removed support for PC-98, i486 and SGI Visual Workstation 320 and 540 and will only run on 32-bit x86 CPUs...
    134 KB (11,292 words) - 01:36, 21 June 2024
  • Thumbnail for VESA Local Bus
    abbreviated to VL-Bus or VLB) is a short-lived expansion bus introduced during the i486 generation of x86 IBM-compatible personal computers. Created by VESA (Video...
    14 KB (1,767 words) - 13:29, 13 September 2023
  • Thumbnail for Debian version history
    "Jessie" if they're still using Debian on older computers powered by i586 or i486 processors. If i386 support is to be included in the Debian GNU/Linux 8 "Jessie"...
    117 KB (9,806 words) - 00:53, 25 June 2024
  • Thumbnail for Floating-point arithmetic
    Scientific Computation (XSC)). It was not until the launch of the Intel i486 in 1989 that general-purpose personal computers had floating-point capability...
    117 KB (14,079 words) - 16:19, 25 June 2024
  • 30 July 1996; 27 years ago (1996-07-30) Available in English Platforms i386/i486, MIPS, Motorola 68030, NS 32016, Sun 3/50 and 3/60, SPARC, VAX Kernel type...
    6 KB (448 words) - 13:14, 24 January 2024
  • Thumbnail for Intel
    at Intel's Arizona plant, was arrested for attempting in 1993 to sell the i486 and P5 Pentium designs to AMD and to certain foreign powers. Gaede videotaped...
    268 KB (24,207 words) - 20:39, 27 June 2024
  • Thumbnail for R4000
    microprocessors were expected to replace CISC microprocessors such as the Intel i486, the R4000 was selected to be the microprocessor of the Advanced Computing...
    13 KB (1,806 words) - 15:26, 31 May 2024
  • Thumbnail for ICOMP (index)
    63 443 i486 DX4 100 435 75 319 i486 DX2 66 297 i486 DX 50 249 i486 DX2 50 231 i486 SX2 50 180 i486 DX 33 166 i486 SX 33 136 i486 DX 25 122 i486 SX 25 100...
    8 KB (250 words) - 20:04, 6 April 2024
  • Thumbnail for IBM ThinkPad 701
    design awards. It was based on either the DX2 or the DX4 version of the Intel i486, combined with CT-65545 graphics chip from Chips and Technologies. The 701Cs...
    23 KB (2,065 words) - 03:01, 26 May 2024
  • Thumbnail for Mandriva Linux
    rpmdrake (GTK frontend) .rpm (package format) Platforms amd64, i686, i586, i486, i386, sparc64, ppc64, MIPS, arm, ia64, Xbox Kernel type Monolithic (Linux)...
    27 KB (2,487 words) - 18:27, 18 May 2024
  • Thumbnail for 86Box
    recompiler is mandatory for P5 Pentium and Cyrix processors and optional for i486 processors and IDT WinChip processors. 86Box can emulate different graphic...
    10 KB (914 words) - 11:34, 6 June 2024
  • Thumbnail for HP NetServer
    RAID controller optional). More higher-end models in the LE range feature i486 and DX2 processors clocked at 33 MHz and 66 MHz, respectively. The NetServer...
    4 KB (448 words) - 14:08, 23 March 2024
  • Thumbnail for X86
    around 1990 with i386 and i486 compatible processors, often named similarly to Intel's original chips. After the fully pipelined i486, in 1993 Intel introduced...
    104 KB (10,709 words) - 00:47, 22 June 2024
  • Thumbnail for Intel Atom
    revival of the principles used in earlier Intel designs such as P5 and the i486, with the sole purpose of enhancing the performance per watt ratio. However...
    41 KB (3,195 words) - 04:10, 13 June 2024