Hdd Led; Power Led Connector; H8Dgu(-F) Serverboard User's Manual; Nmi Button - Supermicro H8DGU User Manual

H8DGU(-F) SERVERBOARD USER'S MANUAL

HDD LED

The HDD LED connections are located
on pins 13 and 14 of JF1. Attach a
hard-drive LED cable to display HDD
or SATA activities. Refer to the table on
the right for pin defi nitions.

Power LED Connector

The Power LED connector is on pins
15 and 16 of JF1. See the table on the
right for pin defi nitions.

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 defi nitions.

Universal Serial Bus Ports

Two Universal Serial Bus ports (USB
2.0) are located beside the Keyboard
and Mouse PS2 ports. One additional
Type A port (USB6) is included on the
motherboard. See the table on the right
for pin defi nitions.

USB Headers

Four USB 2.0 headers (USB2/3
and USB4/5) are also included on
the motherboard. These may be
connected to provide front side access.
A USB cable (not included) is needed
for the connection. See the table on the
right for pin defi nitions.
Pin Defi nitions
Pin# Defi nition
13
14
Pin Defi nitions
Pin# Defi nition
15
16
Pin Defi nitions
Pin# Defi nition
19
20
Universal Serial Bus Ports
Pin Defi nitions (USB0/1, USB6)
USB0
Pin # Defi nition
1 +5V
2 PO-
3 PO+
4 Ground
Universal Serial Bus Headers
Pin Defi nitions (USB4/5)
USB2
Pin # Defi nition
1 +5V
2 PO-
3 PO+
4 Ground
5 Key
Note: NC indicates no connection.
2-14
HDD LED
(JF1)
Vcc
HDD LED
Power LED
(JF1)
3.3V
Power LED
NMI Button
(JF1)
NMI
Ground
USB1
Pin # Defi nition
1 +5V
2 PO-
3 PO+
4 Ground
USB3
Pin # Defi nition
1 +5V
2 PO-
3 PO+
4 Ground
5 NC