Supermicro SUPERSERVER 6021i, User Manual

Page: 51 / 110

Chapter 5: Advanced Motherboard Setup
5-17
Fan Headers*
T h e s i x C P U a n d c h a s s i s f a n
headers are designated CPU1/2
FAN, CPU1/2 CHASSIS FAN and
CHASSIS FAN 1/2. Refer to Table
5-19 for pin definitions.
Wake-On-LAN (WOL)
The Wake-On-LAN header is lo-
cated on WOL1. Refer to Table 5-
17 for pin definitions. You must
enable the LAN Wake-Up setting in
BIOS to use this function. (You
must also have a LAN card with a
Wake-on-LAN connector and cable
to use this feature.)
Serial Ports
Two connectors, for the COM1
and COM2 serial ports, are
provided on your board. See
Table 5-16 for pin definitions for
the connectors (J13, J14). A 10-
pin serial ribbon cable is required
if connecting a device to a COM
header.
*Note: NC indicates "no connection".
Wake-On-Ring (WOM)
The Wake-On-Ring header is lo-
cated on WOM1. Refer to Table 5-
18 for pin definitions. You must
enable the Ring Wake-Up setting
in BIOS to use this function. (You
must also have a modem card with
a Wake-on-Ring connector and
cable to use this feature.) Both 2-
pin and 3-pin WOM headers are
provided.
Pin Number Definition
1 DCD
2 Serial In
3 Serial O ut
4 DTR
5 G round
Pin Number Definition
6 DSR
7 RTS
8 CTS
9 RI
10 NC*
Table 5-16
Serial Port (COM )
Pin Definitions
J13/ J14
Pin
Number
1
2
3
Definition
+5V Standby
G round
W ake-up
T able 5-17
W ake-O n-LAN (W O L)
Pin Definitions
W O L1
Pin
Number
1
2
3
Definition
+5V Standby
G round
W ake-up
T able 5-18
W ake-O n-Ring (W O M)
Pin Definitions
W O M1
Pin
Number
1
2
Definition
G round
W ake-up
T able 5-19
Fan Header
Pin Definitions
Pin
Number
1
2
3
Definition
G round (black)
+12V (red)
Tachometer
* Caution: These fan headers
are DC power.