IBASE IB965 - Manual (Page 27)

INSTALLATIONS
IB965 User’s Manual 23
J20: Mini PCIE Connector (Support M-SATA with CN4)
J20 also supports mSATA. However, when J20 is used for
mSATA, then CN4 SATA port cannot be used. Only one of them
can be used at one time to support SATA.
CPU_FAN1: CPU Fan Power Connector
Pin # Signal Name
1 Ground
2 +12V
3 Rotation detection
4 Control
SYS_FAN1: System Fan1 Power Connector
Pin # Signal Name
1 Ground
2 +12V
3 Rotation detection
1 4
1 3