Ieee-1394A Connectors (Optional); Legacy I/O Controller; Serial Port; Parallel Port - Intel BOXD945PAWLK - Desktop Board D945PAW Manual

Intel Desktop Board D945PAW Technical Product Specification

1.8 IEEE-1394a Connectors (Optional)

The optional IEEE-1394a interface addresses interconnection of both computer peripherals and
consumer electronics. The IEEE-1394a interface provides a throughput ranging from
100 Mbits/sec to 400 Mbits/sec. As a manufacturing option, the board includes three IEEE-1394a
connectors as follows:
•
One IEEE-1394a connector located on the back panel.
•
Two IEEE-1394a front-panel connectors located on the component side.
For information about
The location of the back panel IEEE-1394a connector
The location of the front panel IEEE-1394a connectors
The signal names of the front panel IEEE-1394a connectors

1.9 Legacy I/O Controller

The legacy I/O controller provides the following features:
•
One serial port
•
One parallel port with Extended Capabilities Port (ECP) and Enhanced Parallel Port
(EPP) support
•
Serial IRQ interface compatible with serialized IRQ support for PCI Conventional bus systems
•
PS/2-style mouse and keyboard interfaces
•
Interface for one 1.44 MB or 2.88 MB diskette drive
•
Intelligent power management, including a programmable wake-up event interface
•
PCI Conventional bus power management support
The BIOS Setup program provides configuration options for the legacy I/O controller.

1.9.1 Serial Port

The Serial port A connector is located on the back panel. The serial port supports data transfers at
speeds up to 115.2 kbits/sec with BIOS support.
For information about
The location of the serial port A connector

1.9.2 Parallel Port

The 25-pin D-Sub parallel port connector is located on the back panel. Use the BIOS Setup
program to set the parallel port mode.
For information about
The location of the parallel port connector
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Refer to
Figure 16, page 47
Figure 17, page 48
Section 2.8.2.6, page 55
Refer to
Figure 16, page 47
Refer to
Figure 16, page 47