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Chapter 5: Advanced Serverboard Setup
5-17
Internal Buzzer
The Speaker header, located at JSPK1,
can be used to provide audible alarms for
various beep codes. See the table on the
right for pin de
fi
nitions.
Internal Buzzer
Pin De
fi
nitions
Pin# De
fi
nitions
Pin 1
Pos. (+)
5V
Pin 2
Neg. (-)
Alarm Speaker
NMI Header
The non-maskable interrupt header is lo-
cated at JNMI1. Refer to the table on the
right for pin de
fi
nitions.
NMI Button
Pin De
fi
nitions
Pin# De
fi
nition
1
Control
2
Ground
T-SGPIO Headers
Two SGPIO (Serial-Link General Purpose
Input/Output) headers (T-SGPIO-1/T-
SGPIO-2) are located at J17/J19 on the
motherboard. These headers support se-
rial link interfaces for the onboard SATA
connectors. See the table on the right for
pin de
fi
nitions.
T-SGPIO
Pin De
fi
nitions
Pin# De
fi
nition
Pin De
fi
nition
1
NC
2
NC
3
Ground
4
Data
5
Load
6
Ground
7
CLK
8
NC
Chassis Intrusion
A Chassis Intrusion header is located at
JL1 on the motherboard. Attach an ap-
propriate cable from the chassis to inform
you of a chassis intrusion when the chassis
is opened.
Chassis Intrusion
Pin De
fi
nitions (JL1)
Pin# De
fi
nition
1
Intrusion Input
2
Ground
NC = No Connection
Содержание SuperServer 2026GT-TRF
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