Supermicro X12DAi-N6 - Page 56

56
Super X12DAi-N6 User's Manual
1
2
3
Power Button
(Blue LED_Cathode_UID)
NIC1 (Activity) LED
Reset Button
HDD LED
FP PWR LED
ID_UID/3.3V Stby
Ground
19
Ground
20
1 2
Ground
Power Fail (for LED6)
NIC2 (Link) LED
NMI
3.3V
(Red OH/Fan Fail/PWR Fail for LED5/Blue UID LED)
3.3V
JF1
Red+ Blue+
NIC2 (Activity) LED
NIC1 (Link) LED
Key
Key
NIC1/NIC2 (LAN1/LAN2)
The NIC (Network Interface Controller) LED connection for LAN Port 1 is located on pins 11

LAN1/LAN2 LED
Pin Denitions (JF1)
Pin# Denition Pin# Denition
9 NIC 2 Activity LED 10 NIC 2 Link LED
11 NIC 1 Activity LED 12 NIC 1 Link LED
ID_UID Switch/HDD LED
The UID switch/HDD LED connection is located on pins 13 and 14 of JF1. The UID switch
is used for a chassis that supports a front UID switch. The front UID switch functions in the
same way as the rear UID switch; both are for input only and cannot be used for output.
When this LED is blinking green, it indicates HDD is active. Attach a cable to pins 13 and 14
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ID_UID/HDD LED
Pin Denitions (JF1)
Pins Denition
13 ID_UID/3.3V Stdby
14 HDD Activity
ID_UID/HDD LED
LED State
Color State
Blinking Green HDD Active
LAN1/LAN2 LED
LED States
Color State
NIC 2: Blinking green LAN 2: Active
NIC 1: Blinking green LAN 1: Active
1. NIC2 (LAN 2) LED
2. NIC1 (LAN 1) LED
3. ID_UID/HDD LED