Global American 3307800, User Manual

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3307800
Page 21
The ATI SB600 has the following hardware monitoring features:
„ Supports 3 Independent Fan Control outputs
„ Supports 4 thermal diode temperature sensing functions
„ Supports 1 AMDSI function
2.6 3307800 PCIe Bus Components
2.6.1 PCIe Bus Overview
The 3307800 supports the following PCIe devices:
„ One PCIe x16 graphics card on a compatible backplane
„ Four PCIe x1 expansion cards on a compatible backplane
„ Two PCIe GbE connections through two Broadcom controllers
„ One Mini PCIe expansion device on the 3307800
2.6.2 PCIe x16 Expansion
The AMD 690G northbridge chipset has one PCIe x16 port reserved for a PCIe x16
graphics card. The PCIe x16 lane is interfaced to a PCIe x16 slot on a compatible
backplane through two separate golden fingers on the bottom of the CPU card. The PCIe
x16 graphics card is then installed on the PCIe x16 slot on the backplane.
Figure 2-10: PCIe x16 Golden Finger