Supero SUPER P4SBE, User Manual

Page: 33 / 90

Chapter 2: Installation
2-7
2-6 Connecting Cables
(see previous page for locations)
Pins #
1 & 2
3 & 4
Definition
G rou nd
+12 V
AT X Pow er Sup ply
4-p in Connector
(JJ24)
ATX Power Supply 24-pin Connector
Pin Definitions (JJ21)
Pin Number Definition
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
Pin Number Definition
1 +3.3V
2 +3.3V
3 COM
4 +5V
5 COM
6 +5V
7 COM
8 PW R_OK
9 5VSB
10 +12V
11 +12V
12 +3.3V
AT X Pow er Supply 20-pin Connector
Pin N umber Definititio
11 +3.3V
12
-12V
13 CO M
14
PS_O N
15 CO M
16 CO M
17 CO M
18 -5V
19 +5V
20 +5V
Pin # Definition
1 +3.3V
2 +3.3V
3 CO M
4 +5V
5 CO M
6 +5V
7 CO M
8 PW -O K
9 5VSB
10 +12V
12345678901234567890123456789
12345678901234567890123456789
12345678901234567890123456789
12345678901234567890123456789
12345678901234567890123456789
12345678901234567890123456789
12345678901234567890123456789
1234567890123456789012345
1234567890123456789012345
1234567890123456789012345
1234567890123456789012345
1234567890123456789012345
1234567890123456789012345
(Figure A: 24-pin connection)
(Figure B: 20-pin connection)
Pin 1
Pin 1
Pin 12
Pin 24 Pin 13
Pin 10
Pin 11
Pin 20
Color Definition
O range +3.3V
Black Com
Red 5V
W hite Power O K
Yellow +12V
Purple 5V standby
Brown -5V
(For reference only)
PW R Supply
Color Definitions
Power Supply Connector
The primary power supply con-
n e c t o r o n t h e P 4 S B R / P 4 S B E
meets the SSI (Superset ATX)
24-pin specifications; however, it
a l s o s u p p o r t s a n A T X 2 0 - p i n
c o n n e c t o r . T h u s , b o t h 2 0 - p i n
ATX and 24-pin SSI connectors
can be used as long as it is cor-
rectly oriented. (Make sure that
p i n 1 o f t h e P S c o n n e c t o r i s
s e a t e d o n p i n 1 o f t h e J J 2 1
header.) See the tables on the
right for the pin definitions of
both types. Refer to Figure A
below for a 24-pin connector ori-
entation and Figure B for a 20-
pin connector orientation. Also
see the table below right for JJ24
(12V connector) pin definitions.
required
connection