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5-14
A
+ Se
r
ver 1022TC-IBQF/1022TC-TF User's Manual
5-9 Connector Definitions
Power Connectors
The proprietary power supply connector
(JPW1 and JPW2) meets the SSI (Superset
ATX) 20-pin specification. Refer to the table
below for the pin definitions of the ATX 20-pin
power connector. This connection supplies
power to the chipset, fans and memory.
Proprietary 20-pin Connector
Pin Definitions
Pin# Definition Pin # Definition
1
GND
11
PS_ON_N
2
GND
12
5V_STBY
3
GND
13
GND
4
GND
14
GND
5
GND
15
GND
6
NC
16
NC
7
12V
17
12V
8
12V
18
12V
9
12V
19
12V
10
12V
20
12V
12V 4-pin PWR
Connector
Pin Definitions
Pin Definition
1
+12V
2
Ground
3
Ground
4
+5V
Auxiliary Power Connector
A 4-pin 12V auxiliary power connector (J163)
is included to provide power to hard drive
disks. See the table below for pin definitions.
Reset Connector
The reset connector is located on pins 3 and
4 of JF1 and attaches to the reset switch on
the computer chassis. See the table on the
right for pin definitions.
PW_ON Connector
The PW_ON connector is on pins 1 and 2 of
JF1. This header should be connected to the
chassis power button. See the table on the
right for pin definitions.
Reset Button
Pin Definitions
(JF1)
Pin# Definition
3
Reset
4
Ground
Power Button
Pin Definitions
(JF1)
Pin# Definition
1
PW_ON
2
Ground
Overheat/Fan Fail LED (OH)
Connect an LED to the OH connection on
pins 7 and 8 of JF1 to provide advanced
warning of chassis overheating or fan
failure. Refer to the table on the right for pin
definitions and status indicators.
OH/Fan Fail LED
Pin Definitions
(JF1)
Pin# Definition
7
Vcc
8
Control
OH/Fan Fail
LED Status
State Indication
Solid
Overheat
Blinking
Fan fail
Содержание A+ Server 1022TC-IBQF
Страница 1: ... SUPER USER S MANUAL Revision 1 0d A SERVER 1022TC IBQF 1022TC TF ...
Страница 14: ...1 6 A Server 1022TC IBQF 1022TC TF User s Manual Notes ...
Страница 48: ...4 20 A Server 1022TC IBQF 1022TC TF User s Manual Notes ...
Страница 104: ...A 2 A Server 1022TC IBQF 1022TC TF User s Manual Notes ...
Страница 107: ...B 3 Appendix B System Specifications Notes ...