• Thumbnail for Front-side bus
    The front-side bus (FSB) is a computer communication interface (bus) that was often used in Intel-chip-based computers during the 1990s and 2000s. The...
    20 KB (1,820 words) - 09:40, 27 May 2025
  • Thumbnail for Back-side bus
    back-side bus along with a front-side bus (FSB), the design is said to use a dual-bus architecture, or in Intel's terminology Dual Independent Bus (DIB)...
    4 KB (404 words) - 15:33, 3 December 2023
  • Thumbnail for Bus (computing)
    decoder Bus contention Bus error Bus mastering Communication endpoint Computer port (hardware) Control bus Crossbar switch Memory address Front-side bus (FSB)...
    31 KB (3,941 words) - 11:43, 23 May 2025
  • Thumbnail for List of Intel processors
    Variants Pentium 955 EE – 3.46 GHz, 1066 MHz front-side bus Pentium 965 EE – 3.73 GHz, 1066 MHz front-side bus Nocona Introduced 2004 Irwindale Introduced...
    199 KB (13,736 words) - 22:13, 25 May 2025
  • HyperTransport (category Computer buses)
    technology[clarification needed]—a wider range of RAM speeds on a common CPU bus than any Intel front-side bus. Intel technologies require each speed range of RAM to have...
    21 KB (2,371 words) - 17:47, 2 November 2024
  • The Runway bus is a front-side bus developed by Hewlett-Packard for use by its PA-RISC microprocessor family. The Runway bus is a 64-bit wide, split transaction...
    3 KB (411 words) - 06:15, 15 July 2023
  • the Core 2. The Northwood and Willamette cores feature an external Front Side Bus (FSB) that runs at 100 MHz which transfers four bits per clock cycle...
    16 KB (1,648 words) - 01:48, 3 January 2025
  • Thumbnail for Pentium II
    available in large quantities later in 1997. These CPUs had a 66 MHz front-side bus and were initially used on motherboards equipped with the aging Intel...
    23 KB (2,510 words) - 03:09, 27 May 2025
  • Thumbnail for Athlon
    clock and was accessed via its own 64-bit back-side bus, allowing the processor to service both front-side bus requests and cache accesses simultaneously...
    49 KB (4,986 words) - 10:11, 28 February 2025
  • Thumbnail for System bus
    single local bus to the DIB, using the external front-side bus to the main system memory and I/O devices, and the internal back-side bus to the L2 CPU...
    13 KB (1,648 words) - 08:39, 27 May 2025
  • Thumbnail for Xeon
    Pentium III "Coppermine" core. The "Cascades" Xeon used a 133 MT/s front side bus and relatively small 256 kB on-die L2 cache resulting in almost the...
    115 KB (7,773 words) - 05:30, 17 March 2025
  • Thumbnail for Celeron
    run reliably at 450 MHz. This was achieved by simply increasing the front-side bus (FSB) clock rate from the stock 66 MHz to the 100 MHz clock of the Pentium...
    56 KB (6,085 words) - 20:51, 28 March 2025
  • Thumbnail for Overclocking
    but sometimes to allow for underclocking in order to maintain the front side bus speed (on older CPUs) compatibility with certain motherboards. Unlocking...
    48 KB (5,969 words) - 19:27, 22 March 2025
  • Thumbnail for MacBook (2006–2012)
    945GM chipset, with Intel's GMA 950 integrated graphics on a 667 MHz front side bus. Later revisions of the MacBook moved to the 64-bit Core 2 Duo processor...
    65 KB (4,031 words) - 20:04, 27 April 2025
  • range is the last flagship range of Intel desktop processors to use a front-side bus (FSB). The introduction of Core 2 relegated the Pentium brand to the...
    17 KB (1,159 words) - 18:43, 26 May 2025
  • Thumbnail for Duron
    original Duron was introduced with a 100 MHz (effectively 200 MHz) front-side bus – the same as the then current Socket A Athlons. Later with the introduction...
    11 KB (1,219 words) - 17:04, 25 May 2025
  • Thumbnail for CPU multiplier
    clock of 3.6 GHz. The external address and data buses of the CPU (often collectively termed front side bus (FSB) in PC contexts) also use the external clock...
    7 KB (890 words) - 11:28, 19 August 2024
  • Thumbnail for Socket A
    Slot A CPU interface used in some Athlon Thunderbird processors. The front-side bus frequencies supported for the AMD Athlon XP and Sempron are 133 MHz...
    8 KB (729 words) - 21:29, 19 May 2025
  • Type can be Front side bus (FSB), HyperTransport (HT), Unified Media Interface (UMI), or PCI Express (PCIe). "Am386 SX/SXL/SXLV" (PDF). Advanced Micro...
    51 KB (298 words) - 02:04, 19 March 2025
  • Thumbnail for AMD K6-III
    Instructions) L2-Cache: 256 KiB, full speed MMX, 3DNow! Socket 7, Super7 Front side bus: 66/100, 100 MHz VCore: 2.2 V, 2.4 V First release: February 22, 1999...
    13 KB (1,612 words) - 22:16, 10 May 2025
  • between micro-chips, including DDR SDRAM, SGI XIO interface, Intel Front Side Bus for the x86 and Itanium processors, HyperTransport, SPI-4.2 and many...
    5 KB (751 words) - 16:45, 20 July 2024
  • Thumbnail for Pentium Pro
    dies) in a multi-chip module clocked at CPU-speed Socket: Socket 8 Front-side bus: 60 and 66 MHz VCore: 3.1–3.3 V Fabrication: 0.50 μm or 0.35 BiCMOS...
    35 KB (4,271 words) - 17:15, 27 May 2025
  • Thumbnail for PowerPC 970
    PowerPC 970 (section Buses)
    512 KB of full-speed L2 cache and clock speeds from 1.6 to 2.0 GHz. The front side bus runs at half the processor's clock speed. The PowerPC 970FX has a 90 nm...
    16 KB (1,699 words) - 20:22, 25 August 2024
  • Thumbnail for P6 (microarchitecture)
    impact of higher power consumption on the deeper pipeline design. A front-side bus using a variant of Gunning transceiver logic to enable four discrete...
    15 KB (1,545 words) - 12:10, 6 February 2025
  • Thumbnail for Intel 440BX
    100 MHz front side bus, Pentium II CPUs were able to scale better in performance by reducing the difference between processor clock and bus speed. The...
    7 KB (906 words) - 22:26, 24 May 2022
  • Thumbnail for Intel Core
    L2 cache shared by both cores, and an arbiter bus that controls both L2 cache and FSB (front-side bus) access. The successor to Core is the mobile version...
    276 KB (9,894 words) - 04:58, 28 May 2025
  • Technology. Improved, higher bandwidth front side bus (FSB), with three times the capacity of the existing bus design. It is meant to be at system level...
    6 KB (689 words) - 15:14, 6 August 2024
  • pinout 5 or 3.3 volts L1 Cache 32 kB (16 kB + 16 kB) 63 MHz on 25 MHz front side bus (25 × 2.5) PODP5V83 Introduced September 1995 234 pins, P24T pinout...
    13 KB (1,551 words) - 06:23, 27 April 2025
  • Thumbnail for AMD K6-2
    + Instructions) MMX, 3DNow! 9.3 million transistors Super Socket 7 Front-side bus: 66, 100 MHz VCore: 2.2V First release: May 28, 1998 Manufacturing process:...
    8 KB (875 words) - 16:48, 6 February 2025
  • Thumbnail for Pentium M
    III–branded CPU by adding the front-side bus (FSB) interface of Pentium 4, an improved instruction decoding and issuing front end, improved branch prediction...
    16 KB (1,759 words) - 09:32, 3 February 2025