Intel PX875P Computer Hardware User Manual


 
PX875P PRO/ PX875P
Universal Serial Bus:
z Supports up to eight USB ports for USB interface devices
z Supports USB 2.0 Enhanced Host Controller Interface (EHCI) and USB 1.1 Open Host
Controller Interface (OHCI)
Serial ATA facilities:
z Compatible with SATA Spec 1.0
z Supports Serial ATA specification of 150 MB/sec transfers
I/O facilities:
z One multi-mode Parallel Port capable of supporting the following specifications:
1. Standard & Bi-direction Parallel Port
2. Enhanced Parallel Port (EPP)
3. Extended Capabilities Port (ECP)
z Supports two serial ports, 16550 UART
z Supports Infrared Data Transmission using IrDA
z Supports PS/2 mouse and PS/2 keyboard
z Supports 360 KB, 720 KB, 1.2 MB, 1.44 MB, and 2.88 MB floppy disk drives
z Game port/ MIDI port compatible (only for V1.0)
BIOS:
z Phoenix-Award™ BIOS
z Supports APM1.2
z Supports ACPI power management
AGP protection:
z This mainboard provides an AGP slot for 0.8V/ 1.5V AGP cards. The AGP protection
function is to protect the mainboard and AGP cards if a 3.3V card is installed
Watch Dog Timer:
z This mainboard contains a special feature called the “Watch Dog Timer” which is used to
detect when the system is unable to handle over-clocking configurations during the POST
stage. Once a problem is detected the system will reset the configurations and reboot the
system after five seconds
4