Connector Defi Nitions - Supero SUPERSERVER 7047R-3RF4+ User Manual

S S
UPER ERVER 7047R-3RF4+ User's Manual
5-9 Connector Defi nitions
Power Connectors
A 24-pin main power supply connec-
tor (JPW1) and two 8-pin CPU power
connectors (JPW2/3) must be con-
nected to the power supply. These
power connectors meet the SSI EPS
12V specifi cation. See the table on the
right for pin defi nitions.
Warning: To provide adequate
power supply to the motherboard,
be sure to connect JPW1 and both
JPW2 and JPW3 to the power
supply. Failure to do so will void
the manufacturer warranty on your
power supply and motherboard.
Secondary Power Connector
JPW2 and JPW3 must also be con-
nected to the power supply. See the
table on the right for pin defi nitions.
Power Button
The Power On connection is on pins
1 and 2 of JF1. These should be con-
nected to the chassis power button.
See p. 5-4 and the table on the right
for pin defi nitions.
Reset Button
The Reset Button connection is
located on pins 3 and 4 of JF1 and
attaches to the reset switch on the
computer chassis. See p. 5-4 and the
table on the right for pin defi nitions.
ATX Power 24-pin Connector
Pin Defi nitions
Pin# Defi nition
13 +3.3V
14 -12V
15 COM
16 PS_ON
17 COM
18 COM
19 COM
20 Res (NC)
21 +5V
22 +5V
23 +5V
24 COM
+12V 8-pin Power
Pin Defi nitions
Pins Defi nition
1 - 4 Ground
5 - 8 +12V
Required Connection
Power Button
Pin Defi nitions (JF1)
Pin# Defi nition
1 Power Signal
2 Ground
Reset Button
Pin Defi nitions (JF1)
Pin# Defi nition
3 Reset
4 Ground
5-16
Pin # Defi nition
1 +3.3V
2 +3.3V
3 COM
4 +5V
5 COM
6 +5V
7 COM
8 PWR_OK
9 5VSB
10 +12V
11 +12V
12 +3.3V