Supero SUPER P4SDA+, Руководство пользователя

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2-8
S
UPER P4SDA+/P4SDM User's Manual
2-6 Connecting Cables
Power Supply Connector
The primary power supply connec-
tor on the P4SDA+/P4SDM meets
the SSI (Superset ATX) 24-pin
specification, however it also sup-
p o r t s A T X 2 0 - p i n c o n n e c t o r s .
Thus, both 20-pin ATX and 24-pin
SSI connectors can be used as
long as the PS connector is cor-
rectly oriented (make sure that pin
1 of the PS connector is seated on
pin 1 of the J21 header). Refer to
the tables on the right for the pin
definitions of both 24 and 20-pin
connectors. (Also see Figures A
and B below for connector orien-
tation.) Refer to the table below
right for J24 (12V connector).
P in s #
1 & 2
3 & 4
D e fin itio n
G ro u n d
+ 1 2 V
+ 1 2 V P W R S u p p ly
C o n n e c to r
(J 2 4 )
AT X Pow er Supply 24-pin Connector
Pin Definitions (J21)
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
A T X P o w e r S u p p ly 2 0 -p in C o n n e c to r
(J 2 1 )
P in N u m b e r D e fin ititio
1 1 +3 .3 V
1 2 -1 2 V
1 3 C O M
1 4 P S _ O N
1 5 C O M
1 6 C O M
1 7 C O M
1 8 -5 V
1 9 +5 V
2 0 +5 V
P in # D e fin itio n
1 + 3 .3 V
2 + 3 .3 V
3 C O M
4 + 5 V
5 C O M
6 + 5 V
7 C O M
8 P W -O K
9 5 V S B
1 0 + 1 2 V
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(Figure A: SSI 24-pin PS)
(Figure B: ATX 20-pin PS)
Pin 1
Pin 1
Pin 12
Pin 24
Pin 13
Pin 10
Pin 11
Pin 20
C o lo r D efin itio n
O ra n g e + 3.3 V
B la ck C om
R e d 5 V
W h ite P owe r O K
Y e llo w +1 2V
P u rp le 5 V sta n d b y
B ro wn -5 V
(F o r re fe re n ce o n ly)
P W R S u p p ly
C o lo r D e fin ition
required
connection