SUPER MICRO Computer 6014H-8 - Manual (Page 53)

Chapter 5: Advanced Serverboard Setup
5-17
ATX PS/2 Keyboard and
PS/2 Mouse Ports
The ATX PS/2 keyboard and PS/2
m o u s e a r e l o c a t e d o n t h e
backplane. See the table at right
for pin definitions. (See Figure 5-
3 for the location of each port.)
PS/2 Keyboard
and Mouse Port
Pin Definitions
Pin
Number
1
2
3
4
5
6
Definition
Data
NC
Ground
VCC
Clock
NC
Serial Ports
The COM1 serial port is located on
t h e b a c k p l a n e a n d t h e C O M 2
header is located on the corner of
the board near the FAN3 header.
See the table on the right for pin
definitions.
Fan Headers
There are five fan headers (FAN1-
FAN5) on the serverboard. See
the table on the right for pin defini-
tions.
Note: These fan headers are 4-
p i n f a n s . P i n s # 1 - # 3 o f t h e f a n
headers are backward compatible
with traditional 3-pin fans. Fan
speed is controlled by Thermal
Management via a BIOS setting .
The default setting is disabled.
When using a Thermal Manage-
ment setting, please use all 3-pin
f a n s o r a l l 4 - p i n f a n s o n t h e
serverboard. Do not use 3-pin
fans and 4-pin fans on the same
board.
Fan Header Pin Definitions
Pin #
1
2
3
4
Definition
Ground (black)
+12V (red)
Tachometer
PWR_Control
Caution: These fan headers
use DC power.
Serial Port Pin Definitions
(COM1, COM2)
Pin Number Definition
1 DCD
2 DSR
3 Serial In
4 RTS
5 Serial Out
Pin Number Definition
6
CTS
7 DTR
8 RI
9 Ground
10 NC