Supermicro SUPERSERVER 5018A-TN7B - Page 53

Chapter 5: Advanced Motherboard Setup
5-11
NIC6/NIC7 (LAN6/LAN7)
The NIC (Network Interface Controller)
LED connection for LAN ports 6 and
7 are located on pins 11 and 12 and
pins 9 and 10 of JF1, respectively.
Attach NIC LED cables to the NIC6
and NIC7 LED indicators to display
network activity. Refer to the table on

Unit ID LED (Front Panel)
Connect an LED cable to pins 7
and 8 of Front Control Panel to use
the Overheat/Fan Fail and UID LED
connections These functions are
described in Chapter 3; more UID
description in Section 5-10.
Power LED
The Power LED connection is located
on pins 15 and 16 of JF1. Refer to the
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Power LED
Pin Denitions (JF1)

15 +5V
16 Ground
HDD LED
The HDD LED connection is located
on pins 13 and 14 of JF1. Attach a
cable here to indicate the status of
HDD-related activities. See the table

HDD LED
Pin Denitions (JF1)

13 3.3 V Stby
14 HDD LED
HDD LED
Status

󰀨 No Activity
Blinking HDD Busy
NMI Button
The non-maskable interrupt button
header is located on pins 19 and 20
of JF1. Refer to the table on the right

NMI Button
Pin Denitions (JF1)

19 Control
20 Ground
OH/Fan Fail/ PWR Fail/Blue_
UID LED Pin Denitions (JF1)

7 Blue_UID LED
8 Overheat/Fan Fail
LAN6/LAN7 LED
Pin Denitions (JF1)

9/11 3.3V Standby
10/12 NIC Activity LED