most popular bussystems

Download Most popular bussystems

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Most popular bussystems. Internal ISA / EISA VLB PCI AGP External USB Firewire. ISA (1980) (Industry Standard Architecture ). 8-bit bus 16-bit bus (compatible to 8-bit). ISA (1980) (Industry Standard Architecture ). Graphiccards Controllercards (storage) Networkcards (MoDem, LAN) - PowerPoint PPT Presentation

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  • Most popular bussystemsInternalISA / EISAVLBPCIAGPExternalUSBFirewire

  • ISA (1980)(Industry Standard Architecture )

    8-bit bus

    16-bit bus (compatible to 8-bit)

  • ISA (1980)(Industry Standard Architecture )GraphiccardsControllercards (storage)Networkcards (MoDem, LAN)SoundcardsSerial & parallel ports (com, lpt)Replaced in new systems (PCI-bus)

  • EISA (1988)(Extended Industry Standard Architecture )Extension of ISA-StandartBus-Mastering (direct communication between cards)Mainly used in Servers or network-hostsCompatible to ISA-Standart32-bit EISA slot16-bit ISA slot

  • Vesa-Local-Bus (VLB) (1992)(Video Electronics Standard Association)Compatible to ISA-standart32-bit busMainly used for graphic- and videocardsextension of the 486 processor/memory bus (only used in 486er systems)Not established due to PCI-system in connection with the Pentium-CPUs.

  • PCI (1993) (Peripheral Component Interconnect)Actual system standart32 and 64 bit bus (with Bus-Mastering)First system controlled by the mainboards chipsetUsable for nearly all device cards

  • AGP (1997)(Accelerated Graphics Port) 64 bit busUsed only for graphiccardsdifferent modes:1xstandart2xdouble data rate per clock4xquad data rate per clockability to share the main system memory with the video chipset

  • External Bus SystemsUSB 1.1USB 2.0Firewire 1 (i-link, IEEE 1394)Firewire 2

  • USB 1.1 / 2.0(Universal Serial Bus)Hot plug Capability Hot swap (PNP)Built-in in all newer PCsBuilt-in Power supplyBandwith (max.): USB 1.1: 12Mbit / sec USB 2.0: 480Mbit / sec

  • Firewire 1 & 2Hot plug capabilityHot swap (PNP)Requires additional controllerBuilt-in Power supplyBandwith (max.): Fw 1: 100 / 200 / 400 Mbit / sec Fw 2: up to 3,2 Gbit / secWithout power supply

    With power supply

  • Thanks for listeningFeel free to ask questions

  • Sourceshttp://www.pcguide.com/ref/mbsys/buses/types/index-i.htmhttp://burks.brighton.ac.uk/burks/pcinfo/hardware/bios_sg/types.htmhttp://dmoz.org/Computers/Hardware/Buses/http://www.datareferral.com/pcbustypes.htmhttp://directory.google.com/Top/Computers/Hardware/Buses/http://a1computers.net/pcbustyp.htmhttp://pcbug.org/hardware/equip/slottypes.htmhttp://www.cs.dartmouth.edu/~cs37/lectures/lecture27/io7.htmhttp://www.usb.org/developers/data/devclass/termt10.pdfhttp://a1computers.net/TABLES1.HTMhttp://www.interworx.com.au/users/matthewm/index.htmlhttp://dmoz.org/Computers/Hardware/Buses/faq.htmlhttp://www.dallascoach.com/bustype.html