9WMV/V + Series User’s Manual
1-1
Introduction
1-1 Introduction
The motherboard is a high-performance, low-cost motherboard which supports the
Intel PII;PIII and Socket 370 microprocessor. System memory bank supports 3
DIMM socket. Memory up to 512MB PC-100 SDRAM.
On-board features include 2X AGP, stereo sound, ATX power, super I/O, 2 Ultra
DMA/66 EIDE interfaces, 2 USB ports, 3 PCI expansion slots, and 1 AMR slot.
1-2 Specifications
CPU
- Pentium
®
II/III
®
&Celeron
TM
Processor.
- Celeron
TM
Socket 370 PPGA packaged Processor.
- 2
nd
level Cache Depend on CPU.
- Coppermine Socket 370 FCPGA packaged Processor.
Chipset
- Intel
®
GMCH82810/810DC100/810E,consisting of:
- 82810DC100/82810E Graphics and memory controller
Hub(GMCH).
- 82801AA(ICH) I/O Controller Hub.
Clock Generator
- Supports 66 / 100 / 133MHz.
Memory
- 3 x 168-pin DIMM Sockets.
-
Supports PC-100 SDRAM 16MB~512MB.
-
Supports only 3.3V SDRAM DIMM.
VGA
- Integrated 2D/3D graphics chip(GMCH).
- Integrated 24-bit 230MHz RAMDAC.
- 4MB display cache.(9WMV/V+ Without)
- Integrated H/W Motion compensation engine.
9WMV/V + Series User’s Manual
1-2
Audio
- Supports AC97 CODEC (AD1881/ALC100).
- Supports earphones, two channel speaker mode.
- MPU-401 game/MIDI port and Sound blaster
®
16
compatible.
I/O Control
- ITE IT8712F.
Expansion Slot
- Three 32-bit PCI slots support Master mode.
- One Audio Modem Riser (AMR) slot.
I/O Interface
- PCI Bus master IDE interface on board with two
connectors support 4 IDE devices in 2 channel, the PCI
IDE Controller supports PIO Mode 0 to Mode 4, Bus
master IDE DMA Mode 2 and Ultra DMA 33/66.
- On board super Multi-I/O chip that support 2 serial port
with 16550 Fast UART compatible, 1 parallel port with
EPP and ECP capabilities, and a floppy disk drive
interface.
- On board support PS/2 mouse Connector.
- On board support PS/2 Keyboard Connector.
- On board 2 USB ports.
- On board IrDA connector.
- Floppy port supports 2 FDD with 360K, 720K,1.2M,1.44M
and 2.88M bytes ,Supports LS-120 floppy disk device.
Other Function
- Support modem Ring Power on.
- Supports Keyboard, PS/2 Mouse power on, and
WOL (Wake On LAN).
Power Supply
- On board 3V, 5V and 12V 20-pin ATX power connector.
- Use switching regulator to support CPU core voltage.
Hardware Monitor
- CPU/Power Supply/Chassis Fan Revolution detecting.
- CPU Fan Control.
- System Voltage Detect.
- Display Actual Current Voltage.
