HDD LED/UID Switch
The HDD/UID LED connection is located on pins 13 and 14 of JF1. Attach a hard drive LED cable here to display disk activity status (for any hard drive activities on the system, including Serial ATA activities). Connect a UID switch cable to use UID switch connection. The front UID switch works in conjunction with UID LED located at Pins 7/8. Also refer to Page
NIC1/NIC2 LED Indicators
The NIC (Network Interface Controller) LED con- nection for GLAN port 1 is located on pins 11 and 12 of JF1, and the LED connection for GLAN Port 2 is on pins 9 and 10. Attach the NIC LED cables here to display network activity. Refer to the table on the right for pin definitions.
HDD LED/UID Switch
Pin Definitions (JF1)
Pin# Definition
13UID Switch/3,3V
14HDD Active
GLAN1/2 LED
Pin Definitions (JF1)
Pin# Definition
9Vcc
10NIC 2 LED
11Vcc
12NIC 1 LED
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| LE4 |
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| USB/0/1 | |
| SW1 S/IO | JVGA1 |
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| JWD1 | JPB1 | JPG1 |
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| JCOM1 |
| JLAN2 | JLAN1 | IPMI LAN |
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| JPCIE6 | JPCIE5 | BMC CTRL |
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| PHY | |
| J30 | DM1 |
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| LAN CTRL | JTPM1 | |||||
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| J29 |
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JI2C2 |
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JI2C1 |
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| BIOS | JPME1 | JPBR1 Battery | JPW10 | |||
JBT1 |
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| PCH | JOH1 | JRK1 | ||||
| JSD1 |
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| JSPK1 |
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A0 | A0 |
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A. HDD LED/UID Switch B. NIC1 LED
C. NIC2 LED
AT |
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JPCIE1 |
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X16 |
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FANC |
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| JPW1 |
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| Rev. 1.20 |
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| FANHFANG | JPCIE3 | JPW9 | |||
SGPIO1 | CPU1 Slot2 |
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| CPU2 | CPU2 Slot 3 | JPW2 |
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| 3.0 X16 | J21 1 |
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| 3.0 X16 | JPW4 |
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| JPW 1 |
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| JPCIE4 |
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| JPW8 |
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| CPU2 Slot4 | JPW3 |
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JF1 |
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| FANF FANE |
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| 3 | ||
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| FAN4 FANA FANB JPW6 JL1 JPW5 |
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| .0 X16 | |
LE1 | FAN3 | FAN1 FAN2 |
Ground
X
FP PWRLED
A HDD LED
BNIC1 Link LED
CNIC2 Link LED
Blue+ (OH/Fan Fail/
PWR FaiL/UID LED)
Power Fail LED
Ground
Ground
20 19
2 1
NMI
X
3.3 V
ID_UID_SW/3/3V Stby
NIC1 Activity LED
NIC2 Activity LED
Red+ (Blue LED Cathode)
3.3V
Reset Reset Button
PWR Power Button