User`s manual

5-14
SUPERSERVER 7044A-82R Manual
ATX PS/2 Keyboard and
PS/2 Mouse Ports
The ATX PS/2 keyboard and PS/2
mouse are located on J9. See the
table at right for pin definitions.
(See Figure 5-4 for the locations
of each.)
PS/2 Keyboard
and Mouse Port
Pin Definitions
(J9)
Pin
Number
1
2
3
4
5
6
Definition
Data
NC
Ground
VCC
Clock
NC
Serial Ports
The COM1 (J3) and COM2 (J4) serial
ports are located under the parallel
port (see Figure 2-3). See the table
on the right for pin definitions.
GLAN1/2 (Ethernet Ports)
Two Gigabit Ethernet ports (desig-
nated LAN1 and LAN2) are located
on the I/O backplane. These ports
accept RJF1 type cables.
Note: Pin 10 is included on the header but not on
the port.
Fan Headers
There are eight fan headers (FAN1-
FAN8) on the X6DA8-G2. See the
table on the right for pin definitions.
(Note: These fan headers are 4-pin
fans. Pins 1-3 are backward compat-
ible with traditional 3-pin fans.)
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 CD
2 RD
3 TD
4 DTR
5 Ground
Pin Number Definition
6 DSR
7 RTS
8 CTS
9 RI
10 NC