J20, J21: Usb 2.0 Pin Header; Mb967 User's Manual; Fan1, 2, 3: System Fan Power Connector; Cpu_Fan1: Cpu Fan Power Connector - American Megatrends MB967 User Manual

INSTALLATIONS

J20, J21: USB 2.0 Pin Header

FAN1, 2, 3: System Fan Power Connector

FAN1/2/3 are 4-pin headers for System fan power.
Pin #

CPU_FAN1: CPU Fan Power Connector

Pin #

SW1: Software reset button

Signal Name
IO Base:
Read IO 0x500 and set bit 7 to "1" (Enabled GPIO function)
Read IO 0x504 and set bit 7 to "1" (GPIO act as GPI )
Read IO 0x50C and check the bit 7 (Control Pin)
Note: SW3 is controlled by GPIO only.

PCIE1: PCI-e x8 Golden Finger 1

PCIE2: PCI-e x8 Golden Finger 2

22
Signal Name
1 Ground
2 +12V
3 Rotation detection
4 Control
Signal Name
1 Ground
2 +12V
3 Rotation detection
4 Control
Pin #
GND

MB967 User's Manual

Pin # Signal Name
1 2
PCH
GPIO7