MFII-845GV Slim size PCˇ@
Specification


Motherboard specification:
All in one designed with VGA , LAN , sound on board.
Industrial circuit and components designed.
Chip sets: Intel 845GV + ICH4
CPU: Intel Celeron or Pentium 4 socket 478 CPU up to 3.06 Ghz
Lan : 1x 10/100 Mbit on board
USB ports: standard 4 ports ( 2 in the front & 2 in the back )
LCD panel interface : LVDS interface ( optional )
TV-out : S-video & AV-video ( optional )
Watch dog timer supported.
COM ports : 4 COM ports ( +5 V/+12V power supported on each port )

Case size : 32cm ( w ) x 33cm ( L ) x 8cm ( H )
Power supply : Internal power supply 235 watts 110V/230V switchable
Riser card : 2 slots PCI
Drive bay : 1 x 3 1/2 ˇ§ HDD +1 x 3 1/2 ˇ§ FDD or HDD
+ 1 x slim CD-ROM.

Front panel: Sound , 2 ports USB 2.0 , power LED , HDD LED ,
Lan LED , power switch , Reset switch.

Back panel : Lan , VGA , 2 ports USB 2.0 , Printer , COM ,1,2,3,4 ( COM 3 & 4 optional )
PS/2 Keyboard , PS/2 mouse. + 12V DC-out for LCD monitor( Optional )

Following are the free slot condition with all the drives installed:


a. One 3.5" HDD + one 3.5" FDD or HDD + one slim CD-ROM installed + 4 COMs installed, then you still have one PCI slot free.
b. One 3.5" HDD + one 3.5" FDD or HDD + one slim CD-ROM installed + 2 COMs installed , then you still have two PCI slots free.



MF-845GV/GE Motherboard Engineering Specifications
Product Name MF-845GV/GE
Form Factor Customer Design
CPU Type Socket 478 (Intel Pentium 4 )
CPU Voltage 1.1V~1.85V (VRM 9.0)
System Speed 1.30G~3.06GHz
CPUOperating Frequency 400 MHz ( 100MHz x 4 ) /533MHz(133Hz x4)
Green /APM APM1.2
CPU Socket Socket 478
Chipset
Intel 845GV/GE Chipset
GMCH: 82845G 760 PIN FC-BGA
ICH4: 82801DB 421 PIN BGA
FWH
BIOS Award BIOS Support ACPI Function
Cache 128K/256K/512K Level 2 (CPU integrated)
VGA 82845GV/GE built-in, AGP 4X,support CRT
LVDS & TV-out (option) Chrontel CH7017
LAN Realtek 8100B LAN controller(10/100Mb)
Audio ICH4 Built-in Sound controller + AC97 Codec STAC9750 (Line-out, Line-in, MIC.)
Memory type
2 x DDR 2.5V PC200/266/333 DDR SDRAM( without ECC Function) DIMM Module, Max. capacity - 2GB
LPC I/O Winbond W83627HF: IrDAx1 Parallel x1, COM1(RS-232),COM2(RS232/RS422/RS485), FDC 2.88MB/1.44MB,Hardware monitor(3 thermal inputs,6 voltage monitor inputs , VID0-4 , 1 chassis open detection ,3 Fan Header)
Jumper selectable for +5V or + 12V at pin 9 of DB9 for COM 1 & 2
Secondary I/O (option) Winbond W83627HF: COM3,4 (RS232) 2 x10 pin header ( 2 sets )
Jumper selectable for +5V or + 12V at pin 9 of DB9 for COM 3 & 4
RTC/CMOS ICH4 Built-in
Battery Lithium Battery
PS2 Keyboard/Mouse Controller Winbond W83627HF Built-in
EPP/ECP Yes
Local bus IDE ICH4 built-in ,IDE1,IDE2 (Ultra DMA 33/66/100)
Board Size Customer size
Power Connector ATX P4 type
Expansion slots EISA slot for PCI & AGP
USB (Universal Serial Bus) 4 ports ,USB Version 2.0, 2 ports in the front and 2 ports in the back side.
IrDA (Infrared Ray) pin header ,This allows infrared wireless communication.
Watchdog Timer ( optional ) Yes ( 256 segments : 0,1,2,...255 sec/min)
System Voltages +5V,+12V,-12V,5VSB,+3.3V
Other Features Modem Wakeup, LAN Wakeup ,
Operating Temperature 0˘XC~60˘XC (32˘XF~140˘XF)
Storage Temperature -20˘XC~80˘XC (-68˘XF~176˘XF)
Relative Humidity 10%~90% (non-condensing )
MTBF 70000 hours