Mather Board
Components of the motherboard in the computer
Motherboard (in English: Motherboard) and also known as the Motherboard (English: Mainboard) and the system board (in English: System Board) is a printed circuit board or central key in a complex electronic system (such as a computer).
Usually, the computer built microprocessor and RAM and read-only memory directly on the motherboard, other parts, such as external storage media, monitors, printers and scanners to reach the motherboard through links or cables. Also relate to this painting all the other parts of the computer, and the carrier (in English: BUS) which is the transfer of information between different parts of the computer.
Usually, the computer built microprocessor and RAM and read-only memory directly on the motherboard, other parts, such as external storage media, monitors, printers and scanners to reach the motherboard through links or cables. Also relate to this painting all the other parts of the computer, and the carrier (in English: BUS) which is the transfer of information between different parts of the computer.
Proportion of the older types. The motherboard also supports ISA and PCI exits together. As in a T Panel, there is a miniature design also ATX panel called «a mini-ATX the» (Mini ATX) dimensions 11.2 x 8.2 inches.
Motherboards that kind of LX (NLX) appeared in 1996 and is similar to ATX panel.
First: types motherboard (motherboard)
Classified motherboard types depending on their design and arrangement of the main plots and ports are classified into three main types
- AT motherboard
- ATX motherboard
- NLX motherboard
Motherboards that kind of LX (NLX) appeared in 1996 and is similar to ATX panel.
First: types motherboard (motherboard)
Classified motherboard types depending on their design and arrangement of the main plots and ports are classified into three main types
- AT motherboard
- ATX motherboard
- NLX motherboard
Motherboard type AT designed due to IBM-known, and they are the most prevalent from 1980 to 1990. This panel contains only ISA ports. And new types contain PCI modern addition of ISA and the dimensions of the panel appointed 12 x 13 inches and no smaller type 8.66 x 13 inches called (mini AT motherboard) and contains alleged fewer ports because it is smaller than normal type
Motherboards Type ATX appeared in 1996, the most species commonly used now and are classified as Type Commercial, similar in design to the panel mini AT, but depending on the angle of rotation by 90 degrees for components such as the processor, and this rotation provides space to add cards (adapter cards) and outputs The picture and others. It changes the other is there are fewer cables (power connectors) interior painting in addition to a fan when provider of electric power (power supply) to cool the processor, motherboard, and other causes for the spread of this type is cost Mini to the manufacturer and its small size ratio of the types of old, and the ATX supports the ISA and the exits PCI together .... As in the AT there are design also minimized the ATX-called mini ATX dimensions 11.2 x 8.2
Motherboards type NLX appeared in 1996 and is similar to the ATX panel
Motherboards Type ATX appeared in 1996, the most species commonly used now and are classified as Type Commercial, similar in design to the panel mini AT, but depending on the angle of rotation by 90 degrees for components such as the processor, and this rotation provides space to add cards (adapter cards) and outputs The picture and others. It changes the other is there are fewer cables (power connectors) interior painting in addition to a fan when provider of electric power (power supply) to cool the processor, motherboard, and other causes for the spread of this type is cost Mini to the manufacturer and its small size ratio of the types of old, and the ATX supports the ISA and the exits PCI together .... As in the AT there are design also minimized the ATX-called mini ATX dimensions 11.2 x 8.2
Motherboards type NLX appeared in 1996 and is similar to the ATX panel
How is the speed of the processor and the front side bus speed
Through carrier frequency front, the chip North Bridge specify the processor speed and bus speed VGA AGP, here we see the importance of this segment, which contributes to determine the type of processor that can be used on this motherboard, processor speed is determined by the so-called "multiplier" (Multiplier) and frequency carrier, and the processor speed is a result of hitting the front side bus speed by a factor of a specific example, the Pentium 4 processor 3200 MHZ is a front side bus speed, which is equivalent 200 MHz multiplied by the multiplier 16. This multiplication process carried out by the North Bridge chip and processor at the same time, so, if the slide does not support multiplier 16 or it does not support the speed of 200 MHZ front side bus, you will not be able to run 3200 MHZ processor on this motherboard. VGA AGP working on bus speed 66MHZ, to reduce the speed front side bus speeds 100MHZ and 133MHZ to this speed, the chip North Bridge in the process of dividing Divider equivalent ⅓ to speed 100MHZ and coefficient ½ to speed 133MHZ, and coefficient ⅓ to speed 200MHZ our example Pentium 4 3200MHZ undergoing a process of dividing equivalent (200 MHz * ⅓) with Jabr breakage
Components of the motherboard in the computer
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