Table of Contents
Advertisement
H8DSP-8/H8DSP-i User's Manual
Power Fail LED
The Power Fail LED connection is lo-
cated on pins 5 and 6 of JF1. See the
table on the right for pin defi nitions.
Note: This feature is only available when using
redundant power supplies.
UID Button and LED
A Unit Identifi er button/LED is located
on pins 3 and 4 of JF1. Attach it
to the hardware reset switch on the
computer case. Refer to the table on
the right for pin defi nitions.
Power Button
The Power Button connection is
located on pins 1 and 2 of JF1. Mo-
mentarily contacting both pins will
power on/off the system. This button
can also be confi gured to function
as a suspend button (see the Power
Button Mode setting in BIOS). To turn
off the power when set to suspend
mode, depress the button for at least
4 seconds. Refer to the table on the
right for pin defi nitions.
USB0/1 (Universal Serial
Bus Ports)
Two Universal Serial Bus ports
(USB2.0) are located to the left of the
LAN ports. See the table on the right
for pin defi nitions.
Power Fail LED
Pin Defi nitions (JF1)
Pin#
5
6
UID Button/LED
Pin Defi nitions (JF1)
Pin#
3
4
Power Button
Pin Defi nitions (JF1)
Pin#
1
2
Universal Serial Bus Ports
Pin Defi nitions (USB0/1)
USB0
Pin # Defi nition
1
+5V
2
PO-
3
PO+
4
Ground
2-10
Defi nition
Vcc
Control
Defi nition
UID Button
UID LED
Defi nition
PW_ON
Ground
USB1
Pin # Defi nition
1
+5V
2
PO-
3
PO+
4
Ground
Advertisement
Table of Contents
