CyberResearch CZGL AT-16, User Manual

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CZGL AT-16
CyberResearch
®
CPU Cards
42 ©Copyright 2009 CyberResearch, Inc.
PIN NO. DESCRIPTION PIN NO. DESCRIPTION
9 Input 1 10 Input 0
Table 4-9: DIO Connector Pinouts
4.2.8 Fan Connector
CN Label: CPU_FAN1
CN Type: 3-pin wafer (1x3)
CN Location: See
777H
Figure 4-10
CN Pinouts: See
778H
Table 4-10
The cooling fan connector provides a 12 V, 500mA current to the cooling fan. The
connector has a "rotation" pin to get rotation signals from fans and notify the system so the
system BIOS can recognize the fan speed. Please note that only specified fans can issue
the rotation signals.
Figure 4-10: CPU Fan Connector Location
PIN NO. DESCRIPTION
1 Ground
2 +12 V
3 Sense
Table 4-10: CPU Fan Connector Pinouts