The
AZZA
P4X2-A MAINBOARD SERIES
Page 8
•
Two IDE connectors.
•
One floppy drive interface supports up to two 2.88MB floppy drives.
•
One 20-pin ATX 12V power supply connector.
•
One 2x2 ATX 12V power supply connector.
•
One 1x6 ATX 12V power supply connector.
•
CPU and chassis fan connectors.
•
One CD audio-in connector.
•
One system management bus (SMB) connector.
•
Front Audio connector for use with a Front Utility Panel. (
Optional for P4X2-AS,
P4X2-AV and P4X2-AC
)
• Ο
ne Smart Card Reader (SCR) for use with a Smart Card Reader Kit. (
Only for
P4X2-AC
)
•
One S/PDIF connector. (
Optional for P4X2-AS, P4X2-AV and P4X2-
AC
)
ATX Double Deck Ports (PC 99 color-coded connectors
)
)
•
Two USB ports.
•
Two external DB-9 serial port connectors:
COM 1
and
COM 2
(UART).
•
One SPP/ECP/EPP DB-25 parallel port.
•
One mini-DIN-6 PS/2 mouse port.
•
One mini-DIN-6 PS/2 keyboard port.
•
One game/MIDI port.
•
Three audio jacks: speak-out, line-in and mic-in.
PCI Bus Master IDE Controller
•
Two PCI IDE interfaces support up to four IDE devices.
•
Both models support ATA/33, ATA/66 and ATA100 hard drives.
•
PIO Mode 3 and Mode 4 Enhanced IDE (data transfer rate up to 16.6MB/sec.).
•
Bus mastering reduces CPU utilization during disk transfer.
•
Supports ATAPI CD-ROM, LS-120 and ZIP.
IrDA Interface
(
Optional for P4X2-AS, P4X2-AV and P4X2-AC
)
The mainboard is equipped with an IrDA connector for wireless connectivity between your
computer and peripheral devices. It supports peripheral devices that meet the HPSIR or
ASKIR standard.
Special Features for the P4X2-AD Model
ALARM
The
ALARM
is an intelligent voice debugging device. When you boot your system it exam-
ines the status of your system to determine if the system is operating correctly. If a device is
incorrectly installed, not installed or damaged a voice announcement will be made. Devices
which are supported by this alarm are: CPU, Memory, Video Card, FDD, HDD, Keyboard and
Battery.
Intr
o
duc
tio
n
Introduction
