Connector Defi Nitions - Supermicro SuperServer 6026TT-HTRF User Manual

5-9 Connector Defi nitions
ATX Power Connector
The main ATX power supply connectors
on the X8DTT-H(F)/HIBX(F)/HIBQ(F)
are proprietary 20-pin connections.
Refer to the table on the right for the
pin defi nitions. Only one of the two ATX
power connectors from each serverboard
should be connected to the power
.
supply
Auxiliary Power Connector
A 4-pin 12V auxiliary power connector is
included to provide power to hard drive
disks. See the table on the right for pin
defi nitions.
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 defi nitions.
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 defi nitions.
Chapter 5: Advanced Serverboard Setup
ATX Power 20-pin Connector
Pin Defi nitions (ATX Power 1/2)
Pin # Defi nition
11 PS On
12 5VSB
13 Ground
14 Ground
15 Ground
16 NC2
17 12V
18 12V
19 12V
20 12V
Auxiliary Power
Pin Defi nitions
Pin#
1
2
3
4
Power Button
Pin Defi nitions
Pin#
1
2
Pin Defi nitions
Pin#
3
4
5-15
Pin # Defi nition
1 Ground
2 Ground
3 Ground
4 Ground
5 Ground
6 NC1
7 12V
8 12V
9 12V
10 12V
(JP10)
Defi nition
+12V
Ground
Ground
+5V
(JF1)
Defi nition
PW_ON
Ground
Reset Button
(JF1)
Defi nition
Reset
Ground