Datasheet

5-4
S
uperWorkstation 7045A-WT User's Manual
5-4 I/O Ports
The I/O ports are color coded in conformance with the PC 99 specifi cation. See
Figure 5-2 below for the colors and locations of the various I/O ports.
Figure 5-1. Control Panel Header Pins
Figure 5-2. I/O Ports
NMI
x (Key)
Vcc
Vcc
Vcc
Vcc
Vcc
Vcc
Reset (Button)
Power (Button)
Ground
x (Key)
Power On LED
HDD LED
NIC1 LED
NIC2 LED
OH/Fan Fail LED
Power Fail LED
Ground
Ground
2 1
20 19
11
15
14
12
13
2
5
9
3
6
8
1
10
74
16
I/O Port Defi nitions
1 PS/2 Keyboard 9 Gigabit LAN2 Port
2 PS/2 Mouse 10 Gigabit LAN1 Port
3 Back Panel USB Port 0 11 Side Speaker (Gray)
4 Back Panel USB Port 1 13 Rear Speaker (Black)
5 Back Panel USB Port 2 13 Center/Subwoofer (Orange)
6 Back Panel USB Port 3 14 Mic In (Pink)
7 COM1 Port 15 Front Speaker (Lime)
8 Parallel (Printer) Port 16 Line In (Light Blue)