Motherboard

There ar primarily two types of m some otherboards, AT motherboard, and ATX motherboard. AT motherboards are older, and not commonly used now a days. The AT and ATX motherboards differ in the form factor. Full AT is 12 dewy-eyed x 13.8 deep, and Baby AT is 8.57 astray x 13.04 deep. Full-ATX is 12 gigantic x 9.6 deep and Mini-ATX is 11.2 wide x 8.2 deep. Other major differences include power regaining connection, and keyboard continuative. AT has 5-pin large keyboard connectedness, where as ATX has 6-pin mini continuative. Similarly, AT has genius row two connectors +/-5V, and +/-12V, whereas ATX motherboard has double row single connector providing +/-5V, +/-12V, and +3.3V. A typical ATX PC motherboard with constituent components is given downstair: The important constituent components of an ATX Motherboard are given below: 1. bootlick & keyboard 2.USB 3.Parallel port 4.CPU Chip 5.RAM time slots 6.floppy disk restraint 7.IDE controller 8.PCI slot 9.ISA slot 10.CMOS Battery 11.AGP slot 12.CPU slot 13.Power depict plug in 1. Mouse & keyboard: Keyboard Connectors are two types basically. each(prenominal) PCs adopt a Key board port attached directly to the motherboard. The oldest, precisely still quite common type, is a special flourish, and near PCs until recently retained this style connector.

The AT-style keyboard connector is quickly disappearing, beingness replaced by the smaller mini DIN PS/2-style keyboard connector. You discount use an AT-style keyboard with a PS/2-style socket (or the other way around) by using a converter.! Although the AT connector is unique in PCs, the PS/2-style mini-DIN is also used in more late PCs for the mouse. Fortunately , most PCs that use the mini-DIN for both the keyboard and mouse all the way mark each mini-DIN socket as to its correct use. Some keyboards have a USB connection, but these are fairly rare compared to the PS/2 connection keyboards. 2. USB (Universal in series(p) bus): USB is the General-purpose...If you want to get a full essay, order it on our website: BestEssayCheap.com

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