Supero SUPERSERVER 6015C-M3, User Manual

Page: 51 / 118

Chapter 5: Advanced Serverboard Setup
5-17
Serial Ports
Two serial ports are included on the
serverboard: COM1 is a port located
beside the USB ports and COM2 is
a header located on the corner of the
board near the SIMLC slot. See the
table on the right for pin defi nitions.
Note: Pin 10 is included on the header but not on
the port. NC indicates no connection.
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
SGPIO Headers
Four SGPIO (Serial General Purpose
Input/Output) headers are included on
the serverboard. These headers are
used to communicate with the System
Monitoring chip on the backplane. T-
SGPIO1 and T-SGPIO2 are used to
monitor SATA activity while 3-SGPIO1
and 3-SGPIO2 (X7DCL-3 only) are
used for SAS activity. See the table on
the right for pin defi nitions.
SGPIO Headers Pin Defi nitions
(T-SGPIO1, T-SGPIO2/3-SGPIO1, 3-SGPIO2)
Pin# Defi nition Pin Defi nition
1 NC 2 NC
3 Ground 4 DATA Out
5 Load 6 Ground
7 Clock 8 NC
Note: NC indicates no connection.
Power LED/Speaker
On the JD1 header, pins 1-3 are for
a power LED and pins 4-7 are for the
speaker. See the table on the right for
speaker pin defi nitions.
Note: The speaker connector pins are
for use with an external speaker. If you
wish to use the onboard speaker, you
should close pins 6-7 with a jumper.
Power LED/Speaker Connec-
tor Pin Defi nitions (JD1)
Pin Setting Defi nition
Pins 6-7 Internal Speaker
Pins 4-7 External Speaker
Keylock
The keyboard lock connection is desig-
nated JKEY1. Utilizing this header al-
lows you to inhibit any actions made on
the keyboard, effectively "locking" it.
Keylock
Pin Defi nitions (JKEY1)
Pin# Defi nition
1 Ground
2 Keylock R-N