Supero SUPERSERVER 8017R-7FT+, Руководство пользователя

Страница: 45 / 104

Chapter 5: Advanced Serverboard Setup
5-17
Power LED/Speaker
On JD1 header, pins 1-3 are for a
power LED and pins 4-7 are for the
speaker. Pins 4-7 are available for
connection to 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 defi ni-
tions.
Speaker Connector
Pin Settings
Pin Setting Defi nition
Pins 4-7 External Speaker
Pins 6-7 Onboard Speaker
PWR LED Connector
Pin Defi nitions
Pin Setting Defi nition
Pin 1 Anode (+)
Pin2 Cathode (-)
Pin3 NA
Overheat LED/Fan Fail
The JOH1 header is used to connect
an LED to provide warning of chassis
overheating. This LED will blink to in-
dicate a fan failure. Refer to the table
on right for pin defi nitions.
Overheat LED
Pin Defi nitions
Pin# Defi nition
1 5vDC
2 OH Active
OH/Fan Fail LED
States
State Message
Solid Overheat
Blinking Fan Fail
Power SMB (I2C)
The Power System Management
Bus (I 2 C) header (JPI 2 C) monitors
power supply, fan and system
temperatures. See the table on the
right for pin defi nitions.
Power SMB
Pin Defi nitions
Pin# Defi nition
1 Clock
2 Data
3 PWR Fail
4 Ground
5 +3.3V
DOM Power Connector
A power connector for SATA DOM
(Disk On Module) devices is located at
JSD1. Connect an appropriate cable
here to provide power support for your
DOM devices.
DOM PWR
Pin Defi nitions
Pin# Defi nition
1 +5V
2 Ground
3 Ground