Manual

ECN-360A-HM65 Embedded System
Page 32
CN Location: See Figure 4-7
CN Pinouts: See Table 4-8
The cooling fan connector provides a 12V, 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 4-7: System Fan Connector Location
Pin Description
1 Rotation Signal
2 +12V
3 GND
Table 4-8: System Fan Connector Pinouts
4.2.7 Front Panel Connector
CN Label: F_P ANEL1
CN Type:
10-pin header (1x10)
CN Location: See Figure 4-8
CN Pinouts: See Table 4-9
The front panel connector connects to external switches and indicators to monitor and
controls the CPU card. These indicators and switches include:
 HDD LED
 Power button
 Power LED