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Chapter 4: Technical Reference
72
Table 4-3 (continued)
Pin
Signal
33
GND
34
FD_DSKCHG_L
Front Panel Connector
A 30-pin connector attaches to the chassis front panel containing reset, NMI, sleep, and
power control switches, LED indicators, and IPMB connection. Figure 4-5 shows the
front panel connector. Table 4-4 lists the front panel connector pins and signals.
29
1
2
30
Front Panel Connector
Figure 4-5
Front Panel Connector Pinouts
Table 4-4
Pin
Signal
1
SPEAKER_OUT
2
GND
3
CHASSIS_INTRUSI
ON
4
FP_HD_ACT_L
5
+5V
6
SLEEP_CNTRL_l
7
FAN_FAILED_L
8
POWER_LED_L
9
POWER_FAULT_L
10
GND
11
I2C_SDA
Diskette Drive Connector Pinouts
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