Supero 2027R-WRF, User Manual, Page: 71 / 132

Chapter 5: Advanced Serverboard Setup
5-19
NMI Button
The non-maskable interrupt button
header is located on pins 19 and 20
of JF1. Refer to the table on the right
for pin de
fi nitions.
NMI Button
Pin Defi nitions
(JF1)
Pin# De fi nition
19 Control
20 Ground
HDD LED
The HDD LED connection is located
on pins 13 and 14 of JF1. Attach the
hard drive LED cable here to display
disk activity (for any hard drives on the
system, including SAS, Serial ATA and
IDE). See the table on the right for pin
de
fi nitions
HDD LED
Pin Defi nitions
(JF1)
Pin# De fi nition
13 3.3V Standby
14 HD Active
Power On LED
The Power On LED connector is
located on pins 15 and 16 of JF1. This
connection is used to provide LED
indication of power being supplied to
the system. See the table on the right
for pin de
fi nitions.
Power LED
Pin Defi nitions
(JF1)
Pin# De fi nition
15 3.3V
16 PWR LED
NIC1 LED
Pin Defi nitions (JF1)
Pin# De fi nition
9 NIC 2 Activity LED
10 NIC 2 Link LED
11 NIC 1 Activity LED
12 NIC 1 Link LED
NIC1 (LAN1) LED
The NIC (Network Interface Controller)
LED connections for GLAN port 1 are
located on pins 11 and 12 of JF1, and
the LED connection for GLAN Port 2
are on Pins 9 and 10. Attach the NIC
LED cables here to display network
activity. Refer to the table on the right
for pin de
fi nitions.
Video Connection
One video (VGA) port (VGA1) is
located next to LAN Port 2 on the I/O
backplane. Refer to the board layout
below for the location.