| PROCESSORS |
 Socket
478 supports the
Intel® Pentium® 4 processor, up to
400MHz FSB |
| CHIPSET |
VIA® P4X266A
& VT8233
 P4X266A
V-Link Host system controller and VT8233 V-Link Client
to PCI/LPC bridge
Peak
Bandwidth 266MB/S 8-bit V-link Host Controller
LPC
I/O: ITE8705F
- System Hardware Monitor: Integrated
in ITE8705F
- LAN: MAC Integrated in VT8233 & PHY
on board (optional)
- AC97 Audio Codec
Compliant with AC97 2.1
specification |
| SYSTEM
BIOS |
AMI 2Mb Flash EEPROM
-
Supports Plug and Play 1.0A, AMP 1.2, Multi Boot,
DMI
- Support for ACPI revision 1.0
specification |
| MEMORY |
2 DDR DIMM sockets and 2
DIMM sockets support (can not be used
simultaneously)
- Two 184-pin 2.5V DDR SDRAM
(DDR266/DDR200) or
- Two 168-pin 3.3V SDRAM
(PC133/PC100)
- Maximum: 2GB DDR or SDRAM (Buffered)
/ 1GB DDR or SDRAM (Unbuffered) |
| I/O
INTERFACE |
- Supports Plug and Play
function
- PS/2 keyboard and PS/2 mouse
connectors
- Dual USB Ports and an optional LAN
connector
- One - EPP/ECP mode parallel port
- Two
- 16550 high-speed serial I/O ports
- Audio Ports
(Line-in, Line-out, Mic-in, CD-in and game port)
-
Dual PCI IDE interfaces - support four IDE devices (PIO
mode 4, DMA Mode 2, Ultra DMA 66/100)
- Supports
360K~2.88M Byte, 3 Mode FDDs or LS120
- ATX Power
Supply Connector
- Ports, Headers and Others:
IrDA
header
- Front Panel MIC/Line-Out header
- Four
Extra USB Ports (USB1 and USB2)
- HDD LED, ACPI MSG
LED, Reset Switch, Power Switch headers
- CPU and
Case Fan headers
- LAN Card Wake Up/Internal Modem
Ring Wake Up headers |
| RTC &
BATTERY |
VT8233 included 256 bytes of
CMOS
With CMOS hardware clear jumper |
| EXPANSION
SLOTS |
| 4 PCI slots, 1 AGP slot, 1
CNR slot |
| FORM
FACTOR |
| ATX (305mm*244mm), 4
Layers |
