810-800082-043 LAM接口板模块 总线扩展槽

810-800082-043 LAM接口板模块 总线扩展槽

一般主板主要包括下列几个部分：
1 CPU插座：安装CPU的插座。
2 总线扩展槽：用来扩展电脑功能的插槽，一般用来插显卡，声卡，网卡等。
3 内存插槽：用来安装内存的插槽。
4 芯片组：协助CPU完成各种功能的重要芯片。
5 BIOS芯片：电脑的基本输入输出系统，记录电脑的zui基本信息。
6 软硬盘接口：主要有IDE接口，和FDD接口，光驱接口与硬盘接口相同。
7 外设接口：主要包括输入/输出口，USB口，并口，串口，PS/2口。
8 电源接口：主要用于给主板供电。
9 CMOS电池：用来给BIOS芯片供电，使基中的信息不丢失。
10 控制指示接口：用来连接机箱前面板的各个指示灯，开关等。

1 CPU插座：是主板上zui显眼的插座，其颜色一般为白色，上面布满了一个个的“针孔”或“触脚”，而且边上还有一个拉杆，对应CPU的接口方式。
内存插槽：一般位于CPU特座的旁边，它是板上必不可少的插槽，前且每块主板都有两到三个内存插槽。目前的主流内存有3种，而这3种内存条的引脚，工作电压，性能都不相同。因此与之配套的内存插槽也不尽相同。从外观上来看主要是长度，隔断有很大的区别，其中SDRAM与DDR SDRAM的插槽长度一样，但SDRAM有两个隔断，而DDR只有一个隔断。至于RDRAM插槽，其隔断也有两个，但两个都位于插槽中央，左右是对称的。

810-800082-043 LAM接口板模块 总线扩展槽
General motherboard mainly includes the following parts:
1 CPU socket: socket for installing a CPU.
2 Bus expansion slot: used to expand the functions of the computer slot, generally used to insert video cards, sound cards, network cards and so on.
3 Memory slot: indicates the slot for installing memory.
4 Chipset: An important chip that helps the CPU perform various functions.
5 BIOS chip: The basic input and output system of the computer, which records the most basic information of the computer.
6 Hard disk interface: mainly IDE interface, and FDD interface, CD-ROM interface and hard disk interface is the same.
7 Peripheral interface: mainly includes input/output outlet, USB port, parallel port, serial port, PS/2 port.
8 Power port: Mainly used to supply power to the mainboard.
9 CMOS battery: used to power the BIOS chip so that the information in the base is not lost.
10 Control indicator port: used to connect indicators and switches on the front panel of the chassis.

1 CPU socket: is the most prominent socket on the motherboard, its color is generally white, it is covered with a "pinhole" or "foot", and there is a pull rod on the side, corresponding to the interface of the CPU.
Memory slot: Generally located next to the CPU special seat, it is an essential slot on the board, and each motherboard has two to three memory slots. At present, there are 3 kinds of mainstream memory, and the pins, operating voltage, and performance of these 3 kinds of memory are different. Therefore, the corresponding memory slot is not the same. From the appearance point of view is mainly length, partition has a big difference, which SDRAM and DDR SDRAM slot length is the same, but SDRAM has two partitions, and DDR only one partition. As for the RDRAM slot, there are also two partitions, but both are located in the center of the slot and are symmetrical left and right.