Supero SuperWorkstation 7046A-HR+, Руководство пользователя

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5-16
S
uper
W
orkstation 7046A-HR+/7046A-HR+F User's Manual
Chassis Intrusion
The Chassis Intrusion header is des-
ignated JL1. Attach an appropriate
cable from the chassis to inform you
of a chassis intrusion when the chas-
sis is opened
Chassis Intrusion
Pin De fi nitions
Pin# De fi nition
1 Intrusion Input
2 Ground
LAN1/2 (Ethernet Ports)
Two Ethernet ports (designated LAN1
and LAN2) are located beside the USB
ports on the I/O backplane. These
ports accept RJ45 type cables.
Serial Ports
Two serial ports are included on the
serverboard. COM1 is a backpanel
port and COM2 is a header located
near PCI slot 1. See the table on the
right for pin de
fi nitions.
Serial Port Pin De fi nitions
Pin# De fi nition Pin# De fi nition
1 DCD 6 DSR
2 RXD 7 RTS
3 TXD 8 CTS
4 DTR 9 RI
5 Ground 10 NC
Power LED/Speaker
On 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.
Power LED/Speaker
Header
Pin Setting De fi nition
Pins 6-7 Internal Speaker
Pins 4-7 External Speaker
Overheat LED/Fan Fail (JOH1)
The JOH1 header is used to connect
an LED to provide warning of chassis
overheating or fan failure. This LED
will blink to indicate a fan failure. Refer
to the tables on right for LED status
and pin de
fi nitions.
Overheat LED
Pin De fi nitions (JOH1)
Pin# De fi nition
1 5vDC
2 OH Active
OH/Fan Fail LED
States
State Message
Solid Overheat
Blinking Fan Fail