Intel BONANZA S478 I875 ATX DDR BLKD875PBZLK 用户手册
产品代码
BLKD875PBZLK
Product Description
33
• Intelligent power management, including a programmable wake-up event interface
• PCI power management support
The BIOS Setup program provides configuration options for the I/O controller.
• PCI power management support
The BIOS Setup program provides configuration options for the I/O controller.
For information about
Refer to
SMSC LPC47M172 I/O controller
http://www.smsc.com
National Semiconductor PC87372 I/O Controller
http://www.national.com
1.8.1 Serial
Port
The board has one serial port connector located on the back panel. The serial port supports data
transfers at speeds up to 115.2 kbits/sec with BIOS support.
transfers at speeds up to 115.2 kbits/sec with BIOS support.
For information about
Refer to
The location of the serial port connector
Figure 16, page 58
1.8.2 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.
program to set the parallel port mode.
For information about
Refer to
The location of the parallel port connector
Figure 16, page 58
Setting the parallel port’s mode
Table 55, page 101
1.8.3 Diskette Drive Controller
The I/O controller supports one diskette drive. Use the BIOS Setup program to configure the
diskette drive interface.
diskette drive interface.
For information about
Refer to
The location of the diskette drive connector
Figure 19, page 66
The supported diskette drive capacities and sizes
Table 58, page 107
1.8.4 Keyboard and Mouse Interface
The PS/2 keyboard and mouse connectors are located on the back panel.
✏
NOTE
The keyboard is supported in the bottom PS/2 connector and the mouse is supported in the top
PS/2 connector. Power to the computer should be turned off before a keyboard or mouse is
connected or disconnected.
PS/2 connector. Power to the computer should be turned off before a keyboard or mouse is
connected or disconnected.
For information about
Refer to
The location of the keyboard and mouse connectors
Figure 16, page 58