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Motherboard

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Submitted By duke10
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Motherboard
Answer the following questions
5 April 2015
Tanweer Haroon
DeJong May

The major components of the motherboard are as follows: memory and their slots which is the computer’s memory (RAM) and is one of the most important parts of the system board. The number of chips depends on the type of computer and its capacity.
Expansion cards are a typical component of non-integrated system boards a graphic card is a perfect example, but this can be integrated into the motherboard.
CPU and slots is the central processing unit and it’s a highly prolific part of the computer and is located on the right of a motherboard and can be identified as a result of the heat sink or cooling fan directly on it. BIOS chip directs the CPU with respect to how it relates with other parts of the computer. Its basic input and output system chip or integrated circuit is fixed on the board and is easily identifiable. CMOS battery, the complementary metal oxide semiconductor is a small battery on the system board that powers the CMOS memory. Power supply and connectors is the electrical unit of the system and if it’s bad the system will not work. Keyboard connector are located on the motherboard and there are two main types. The AT has a round connecting interface into the motherboard and the PS/2 connector is rectangular in shape and smaller. Modern motherboards come with both. Mouse connector its connecting port is located on the motherboard and its interface is usually round. Floppy and Hard disk connectors are onboard connecting interfaces that enables the computer to talk with both the hard drive and floppy disks. Expansion slots on the motherboard allow for additional card or board to be connected to the main board. Peripheral ports and slots are ports that allow for external devices to be connected to upload or download data the most important are the USB, Serial, Ethernet, Parallel, Video, Sound and Game ports. Jumpers and DIP switches are used to configure the system board serving as a regulator for the amount of voltage supply as required by the various components on the motherboard especially the processor.
The improvement would be limited because it depends on the kind of performance you are looking for. The need for the different buses on a motherboard is to carry all the information between the parts of the computer. These buses can’t be replaced by a single bus because of the different function they perform. Thirty two bit buses are provided because some systems are older than others.

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