Connecting Cables; Atx Power Connector; Processor Power Connector - Supermicro X6DLP-EG2 User Manual

2-5

Connecting Cables

ATX Power Connector

There is a 24-pin main power supply
connector (PW1) and an 8-pin CPU
PWR connector (PW2) on the board.
This power connector meets the SSI
EPS 12V specifi cation. See the table
on the right for pin defi nitions. For
CPU PWR (PW2), please refer to the
item listed below.

Processor Power Connector

In addition to the Primary ATX power
connector (above), the 12v 8-pin Pro-
cessor connector at PW2 must also
be connected to your power supply.
See the table on the right for pin
defi nitions.
A
GLAN1
Battery
GLAN2
GLAN2
Pin#
13
14
15
16
17
18
19
20
21
22
23
24
B
8-pin
PW3
PWR
2-13
Chapter 2: Installation
ATX Power 24-pin Connector
Pin Defi nitions (PW1)
Defi nition Pin # Defi nition
+3.3V 1 +3.3V
-12V 2 +3.3V
COM 3 COM
PS_ON 4 +5V
COM 5 COM
COM 6 +5V
COM 7 COM
Res (NC) 8 PWR_OK
+5V 9 5VSB
+5V 10 +12V
+5V 11 +12V
COM 12 +3.3V
Secondary Power
Connector
Pin Defi nitions (PW2)
Pins Defi nition
1 through 4 Ground
5 through 8 +12V
A. 24-Pin PWR
B. 8-Pin PWR