Supero SUPERSERVER 8027R-7RFT+, Руководство пользователя

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SUPERSERVER 8027R-TRF+/7RFT+ USER'S MANUAL
Fan Headers
There are eight fan headers on the
serverboard, all of which are 4-pin
fans. However, pins 1-3 of the fan
headers are backward compatible
with traditional 3-pin fans. See the
table on the right for pin defi nitions.
The fan speeds are controlled by
firmware thermal management via
IPMI Interface. When using Thermal
Management setting, please use all
3-pin fans or all 4-pin fans.
NMI Button
The non-maskable interrupt button
header is located on pins 19 and 20
of JF1. Refer to the table on the right
for pin defi nitions.
NMI Button
Pin Defi nitions (JF1)
Pin# Defi nition
19 Control
20 Ground
Fan Header
Pin Defi nitions
Pin# Defi nition
1 Ground
2 +12V
3 Tachometer
4 PWM Control
Serial Ports
COM1 is located on the rear I/O panel.
COM2, located close to PCI-E Slot2,
provides front access support. See the
table on the right for pin defi nitions.
Serial Port Pin Defi nitions
(COM1/COM2)
Pin # Defi nition Pin # Defi nition
1 DCD 6 DSR
2 RXD 7 RTS
3 TXD 8 CTS
4 DTR 9 RI
5 Ground 10 NC
Note: NC indicates no connection.
Power On LED
The Power On LED connector is
located on pins 15 and 16 of JF1
(use JLED for a 3-pin connector). This
connection is used to provide LED
indication of power being supplied to
the system. See the table on the right
for pin defi nitions.
Power LED
Pin Defi nitions (JF1)
Pin# Defi nition
15 3.3V
16 Control