Supermicro SuperServer 7047R-TXRF Uživatelský manuál Strana 48

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SUPERSERVER 7047R-TXRF User's Manual
Power Button
The Power Button connection is located
on pins 1 and 2 of JF1. Momentarily
contacting both pins will power on/off
the system. This button can also be
congured to function as a suspend
button (with a setting in the BIOS - See
Chapter 5). To turn off the power when
the system is in suspend mode, press
the button for 4 seconds or longer.
Refer to the table on the right for pin
denitions.
Power Button
Pin Denitions (JF1)
Pin# Denition
1 Signal
2 Ground
Serial Ports
Two COM connections (COM1 &
COM2) are located on the serverboard.
COM1 is located on the rear I/O panel.
COM2, located close to PCI-E CPU1
Slot1, provides front access support.
See the table on the right for pin
denitions.
Serial COM Ports
Pin Denitions
Pin # Denition Pin # Denition
1 DCD 6 DSR
2 RXD 7 RTS
3 TXD 8 CTS
4 DTR 9 RI
5 Ground 10 N/A
Universal Serial Bus (USB)
Four Universal Serial Bus ports (USB
0/1, USB 2/3) are located on the I/O
back panel. Please note that BP USB
2/3 can also be used for Keyboard/
Mouse connections. In addition, three
USB headers, located close to the IO
Hub, provides four front-accessible
USB connections (USB USB 6/7, USB
8/9). Two Type A connectors (USB4,
USB5) also supports front panel USB
connections. (Cables are not included).
See the tables on the right for pin
denitions.
FP USB (USB 6/7, 8/9, USB 4, 5)
Pin Denitions
USB 4, 5, 6,8
Pin # Denition
USB 7, 9
Pin # Denition
1 +5V 1 +5V
2 PO- 2 PO-
3 PO+ 3 PO+
4 Ground 4 Ground
5 NC 5 Key
Backplane
USB (0/1, 2/3)
Pin Denitions
Pin# Denition
1 +5V
2 PO-
3 PO+
4 Ground
5 NA
NC = No Connection
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