Chapter 5: Advanced Serverboard Setup
5-17
5-9 Connector Definitions
Warning
: To prevent damage to the power supply or serverboard, please use a
power supply that contains a 24-pin and two 8-pin power connectors. Be sure to
connect these to the 24-pin and the two 8-pin power connectors on your serverboard
to supply adequate power to your system. Failure to do so will void the manufacturer
warranty on the power supply and serverboard.
ATX Power 24-pin Connector
Pin Definitions (JPW1)
Pin# Definition Pin # Definition
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
ATX Main PWR (JPW1) and CPU
PWR Connectors (JPW2)
The 24-pin main power connector
(JPW1) is used to provide power to
the motherboard. The 8-pin CPU PWR
connector (JPW2) is also required for
the processor. These power connectors
meet the SSI EPS 12V specification. See
the table on the right for pin definitions.
Ethernet Ports
Two Gigabit Ethernet ports (LAN1/
LAN2) are located next to the HD
Audio Connector on the I/O Back-
panel to provide network connections.
These ports accept RJ45 type cables.
LAN Ports
Pin Definition
Pin# Definition
1
P2V5SB
10
SGND
2
TD0+
11
Act LED
3
TD0-
12
P3V3SB
4
TD1+
13
Link 100 LED
(Green, +3V3SB)
5
TD1-
14
Link 1000 LED
(Yellow, +3V3SB)
6
TD2+
15
Ground
7
TD2-
16
Ground
8
TD3+
17
Ground
9
TD3-
88
Ground
(NC: No Connection)
Содержание SuperWorkstation 5037A-IL
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Страница 120: ...C 3 Appendix C System Specifications Notes...