Supero SUPERSERVER 6027B-URF, User Manual

Page: 44 / 104

5-14
S
UPER
S
ERVER 6027B-URF User's Manual
5-8 Connector Defi nitions
Power LED
The Power LED connection is located
on pins 15 and 16 of JF1. Refer to the
table on the right for pin de
fi nitions.
Power Connectors
A 2 4 - p i n m a i n p o w e r s u p p l y
connector(JPW1), two 8-pin CPU
power connectors (JPW2/JPW3) and
a 4-pin auxiliary power connector are
located on the serverboard. These
power connectors meet the SSI EPS
12V speci
fi cation. These power con-
nectors must all be connected to your
power supply. See the tables on the
right for pin de
fi 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 de
fi nitions.
NMI Button
Pin Defi nitions (JF1)
Pin# De fi nition
19 Control
20 Ground
Power LED
Pin Defi nitions (JF1)
Pin# De fi nition
15 Vcc
16 Control
Processor Power Connectors
JPW2 and JPW3 must also be con-
nected to the power supply to provide
power for the processor(s). See the
table on the right for pin de
fi nitions.
ATX Power 24-pin Connector
Pin Defi nitions
Pin# De fi nition Pin # De fi nition
13 +3.3V 1 +3.3V
14 -12V 2 +3.3V
15 COM 3 COM
16 PS_ON 4 +5V
17 COM 5 COM
18 COM 6 +5V
19 COM 7 COM
20 Res (NC) 8 PWR_OK
21 +5V 9 5VSB
22 +5V 10 +12V
23 +5V 11 +12V
24 COM 12 +3.3V
12V 8-pin PWR Con-
nector
Pin Defi nitions
Pins De fi nition
1 through 4 Ground
5 through 8 +12V
(Required)