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AMD single bridge A75 chip board architecture.

Last Update Time: 2019-04-15 13:32:59

The AMD A75 chipset motherboard architecture is shown in figure 1.


Figure 1 AMD A75 chipset motherboard architecture diagram. 

The management and support functions of the AMD A75 chipset motherboard are as follows.

①The AMD A75 motherboard uses FM2's CPU.


②FM2 outputs video signals that support VGA analog signals, HDMI HD multimedia interfaces, and PCI-E X16 standalone video card slots.


③FM2 CPU also integrates memory controllers to manage memory to support up to 1866MHz memory.


④FM2 internal integrated network control module manages the 1000MHz Nic chip.


⑤Bridge is referred to as the connection between the FCH, and the APU using the UMI bus.


⑥FCH management USB 2.0 interface, USB 3.0 interface, sound card chip, SATA hard disk interface, E-SATA external hard disk interface, PCI-E X1 slot, MINI PCI-E slot and SPI BIOS.


⑦FCH manage IO chip through LPC bus.


⑧IO chip management LPC interface.


This article is from Allicdata Electronics Limited