Gateway ALR 8200 Maintaining And Troubleshooting page 30

18 Maintaining and Troubleshooting the Gateway ALR 8200 Server
Serial port 1
Serial port 2
Keyboard port
Video port
Dual USB ports
RJ45 Ethernet port with
LED indicators
The following I/O connectors are included with the system:
•
Two universal serial bus (USB) ports:
• USB ports provide connection for a growing list of peripheral
components including mouse, keyboard, joystick, monitor,
tape and floppy drives
• As many as 127 devices can be daisy-chained from each port
• Hot-swap capability and dynamic resource allocation for all
peripherals attached
• Data transfer rates of up to 12Mbps.
• USB drivers are provided as a part of most major operating
systems and should require no special procedures for
implementation or use.
•
Two 9-pin 16550-compatible serial ports
•
One bi-directional ECP/EPP parallel port
Figure 8: I/O Connectors
Parallel port
Mouse port