5-18
S
UPER
W
ORKSTATION 7047GR-TPRF 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
configured 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
definitions.
Power Button
Pin Definitions (JF1)
Pin# Definition
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
definitions.
Serial COM Ports
Pin Definitions
Pin # Definition
Pin # Definition
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, 2/3) are located on the I/O back
panel to provide rear USB connections.
Four front-accessible USB connections
(USB 6/7, 8/9) are located next to
S-SATA Port 3. In addition, two Type A
USB Embedded Drive connectors (USB
4, USB 5), located next to I-SATA 4/5,
are also used to provide front panel
USB connections (cables not included).
See the tables on the right for pin
definitions.
NC = No Connection
Backplane USB
(0/1, 2/3)
Pin Definitions
Pin# Definition
1
+5V
2
PO-
3
PO+
4
Ground
5
NA
Front Panel USB 6/7, 8/9, USB 4, 5
Pin Definitions
USB 6/8, 4
Pin # Definition
USB 7/9, 5
Pin # Definition
1
+5V
2
+5V
3
USB_PN2
4
USB_PN3
5
USB_PP2
6
USB_PP3
7
Ground
8
Ground
9
Key
10
Ground
Summary of Contents for 7047GR-TPRF
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Page 5: ...v Preface Notes...
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