Atx Ps/2 Keyboard And Mouse Ports; Serial Ports - Supermicro X7DAL-E User Manual

ATX PS/2 Keyboard and
PS/2 Mouse Ports
The ATX PS/2 keyboard and the PS/2
mouse are located at JKM1. See the
table on the right for pin defi nitions.
(The mouse port is above the key-
board port. See the table on the right
for pin defi nitions.)

Serial Ports

COM1/COM2 are connectors located
on the IO Backpanel. See the table on
the right for pin defi nitions.
A
PWR
JPWF
Force-On
Alarm
Reset
B
C
LAN1/LAN2
Line-in/
Line-out
Fan5
Fan6
PS/2 Keyboard and
Mouse Port Pin
Pin#
1
2
3
4
5
6
Serial Port Pin Defi nitions
Pin # Defi nition
1 CD
2 RD
3 TD
4 DTR
5 Ground
2nd
Branch
1st
Branch
Fan2
Fan3
2-17
Chapter 2: Installation
Defi nitions
Defi nition
Data
NC
Ground
VCC
Clock
NC
(COM1/COM2)
Pin # Defi nition
6 DSR
7 RTS
8 CTS
9 RI
10 NC
A. Keyboard/Mouse
B. COM1
C. COM2