IEI Integration IOWA-LX-600 - Manual (Page 37)

IOWA-LX-600 Half-size CPU Card
Page 23
5 Output 2 6 Output 3
7 Input 0 8 Input 1
9 Input 2 10 Input 3
Table 3-8: DIO Connector Pinouts
3.2.7 Fan Connector (+5V)
CN Label: CN8
CN Type: 3-pin wafer
CN Location: See
5
Figure 3-8
CN Pinouts: See
5
Table 3-9
The cooling fan connector provides a 5V, 500mA current to a system cooling fan. The
connector has a "rotation" pin to get rotation signals from fans. Please note that only
specified fans can issue the rotation signals.
Figure 3-8: Fan Connector Location
PIN DESCRIPTION
1 GND
2 +5V
3 Rotation Signal
Table 3-9: Fan Connector Pinouts