Supermicro 6027AX-72RF-HFT1, Руководство пользователя

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S
UPER
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ERVER 6027AX-72RF/TRF-HFT1/HFT2/HFT3 User's Manual
Internal Buzzer (SP1)
Pin Defi nition
Pin# De fi nitions
Pin 1 Pos. (+) Beep In
Pin 2 Neg. (-) Alarm
Speaker
Power LED/Speaker
On the JD1 header, pins 1-3 are for
a power LED and pins 4-7 are for the
speaker. Close pins 4-7 with a jumper
to use an external speaker. If you wish
to use the onboard speaker, please
close pins 6-7. See the table on the
right for speaker pin de
fi nitions.
Speaker Connector
Pin Settings
Pin Setting De fi nition
Pins 4-7 External Speaker
Pins 6-7 Internal Speaker
Internal Speaker
The internal speaker, located at SP1,
can be used to provide audible indica-
tions for various beep codes. See the
table on the right for pin de
fi nitions..
PWR LED Connector
Pin Defi nitions
Pin Setting De fi nition
Pin 1 Anode (+)
Pin2 Cathode (-)
Pin3 NA
Overheat/Fan Fail LED
The JOH1 header is used to connect
an LED indicator to provide warnings
of chassis overheating and fan failure.
This LED will blink when a fan failure
occurs. Refer to the table on the right
for pin de
fi nitions.
OH/Fan Fail LED
Status
State Message
Solid Overheat
Blinking Fan Fail
Overheat LED
Pin Defi nitions
Pin# De fi nition
1 VDC
2 OH Active
T-SGPIO 1/2 & SCU-SGPIO 1
Headers
Three SGPIO (Serial-Link General
Purpose Input/Output) headers are
located on the motherboard. T-SGPIO
1/2 support SATA interface, and SCU-
SGPIO 1 is for SAS interface. See the
table on the right for pin de
fi nitions.
Note:
NC= No Connection
T-SGPIO 1/2 & SCU-SGPIO 1
Pin Defi nitions
Pin# De fi nition Pin De fi nition
1 NC 2 NC
3 Ground 4 Data
5 Load 6 Ground
7 Clock 8 NC