Intel Pentium M / Celeron M Mini-ITXexpress Motherboard

Intel Pentium M processor with Intel 915GME & ICH6M
DDR2 up to 2GB , Intel GMA 900 technology , Intel 915GME integrated
18-bit LVDS Onboard PCI-Express 16x and Mini-PCI socket ,  
Support CompactFlash and PCMCIA on solder side.
6 x USB2.0 , 2 x  RS232 , 2 x SATA, 1 x SPDIF , 1 x IrDA , 1 x GPIO . 

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Product Image
Ordering Guide
Datasheet (PDF format)
Technical Document


COMMELL, the worldwide leader of Industrial Mini-ITX motherboards, introduced the  Mini-ITX platform LV-673 based on Intel 915GME and ICH6M Chipset, which supports Pentium M / Celeron M processor, dual channel DDR2 400/ 533 MHz SDRAM memory architecture in configurations of up to 2 GB RAM, and PCI Express 16x graphic interface, The new IntelŪ Graphics Media Accelerator (GMA) 900 provides incredible visual quality, versatile display options, 3D performance for consumers, and added reliability for business . The ICH6M chip integrated with Realtek ALC880 7.1-CH HD Audio. Onboard 16x PCI-Express  PCMCIA socket and CompactFlash socket on solder side.

The LV-673 comes with floppy, PS/2 Keyboard and Mouse, 4 x RS232C, UltraATA100 IDE, 2 x SATA and IrDA interface on-board, Networking is provided by Marvell 2 x 8053 PCIE Gigabit Ethernet LAN. 6 x USB2.0 ports for 40X faster data transfer rate and backward compatible to support USB 1.0 devices, 1 x GPIO and 1 x SPDIF port.Additionally, LV-673 is also equipped with Mini-PCI Interface for easily using any wireless card. 

The COMMELL LV-673 is designed to meet the needs of applications that require extraordinary computing performance and reliability , which also well supports with the Windows 2000/XP, Linux operation systems.        




  Key Feature
  • CPU: Intel Pentium M / Celeron M processor.( Intel Celeron M 4xx series can't support )

  • Memory: 2 x 240-pin DDR2 SDRAM up to 2.0GB. 

  • Chipset: Intel 915GME and ICH6M .

  • VGA Interface: built-in IntelŪ Graphics Media Accelerator (GMA) 900, support 18-bit dual-channel LVDS interface.Onboard 5-pin inverter connector.

  •  PCI Express busPCI Express x16 graphics delivers up to 4 GB/s per direction, 3.5 times more bandwidth than AGP8X.

  •  Enhanced IDEOne Enhanced IDE interface support up to 2ATAPI devices.       1 x 44-pin UltraATA 33 IDE connector. 

  • Serial ATA: 2 x Serial ATA interface support up to 150 MB/s .

  • LAN Interface: 2 x Marvell 8053 PCIE Gigabit Ethernet controllers .

  • Audio: Realtek ALC880 Codec . Intel High Definition Audio compliance.  

  • Internal I/O: 2 x RS232 ports , 1 x slim floppy port , 1 x GPIO port , 1 x SPDIF port , 1 x CD audio input , 1 x 5 x 2-pin of 2 USB ports , 1 x IrDA port .

  • External I/O : 2 x RS232 ports, 1 x PS/2 keyboard and mouse ports , 1 x DB15 , 2 x USB , 2 x RJ45 , 1 x 6 jacks audio , 1 x Mini-Din DC input.

  • Expansion: 1 x Mini-PCI socket , 1 x PCI-Express 16x slot , 1 x CompactFlash slot.

  • Card Bus: Ricoh R5C475II supports 1 x PCMCIA type II slot on solder side.

  • Super I/O: Winbond W83627THF 

  • Power Requirement: DC 12V input .Onboard additional +12V connector.




 Form Factor

Mini-ITXexpress  Motherboard


IntelŪ PentiumŪ M / Celeron M

Package type: FC-PGA478

Front side bus: 400/533 MHz

( Intel Celeron M 4xx series can't support )


2 x DDR2 400/533 MHzSDRAM up to 2GB


Intel 915GME & ICH6M 

 Real Time Clock  

Chipset integrated RTC with onboard lithium battery  

 Watchdog Timer

Generates a system reset  internal timer for 1min ~ 255 min

 Power Management

ACPI 1.0 compliant, supports power saving mode with DC adapter

 PCI Enhanced IDE

1 x Ultra ATA100 IDE channel up to 2 ATAPI devices

 VGA Interface

Intel 915G integrated GMA(Graphic Media Accelerator) 900 Technology.

 Video Memory

Up to 128MB shared with system memory

 Serial ATA Interface

2 x Serial ATA Interface  with 150MB/s transfer rate

 Audio Interface

Intel ICH6M integrated with Realtek ALC880 HD Audio

 LAN Interface

2 x Marvell 8053 PICE Gigabit LAN .

 Solid State Disk

IDE1 supports DiskOnModule +5V power supply

1 x CompactFlash socket on solder side.

 GPIO Interface

Onboard programmable 8-bit digital I/O interface

 Extend Interface 

1 x Onboard PCI-Express X16 slot ( X1 mode compatible)

1 x Min-PCI socket 

1 x PCMCIA Type II slot on solder side

 External I/O Port

2 x RJ45 LAN port, 1 x DB15 VGA port, 1 x  PS/2 Keyboard / Mouse ports,  2 x  RS232 Serial port , 1 x DC Mini-DIN, 4 x USB 2.0 ports

    External Audio Port     Line-in , Front, MIN-in , Surround , Center , Back Surround 

Power Requirement

DC 12V

    Board Dimension     170mm x 170 mm (L x W)

Operation Temperature

 0 ~ 60oC (32 ~ 140oF)


Download Datasheet @ PDF format


  Ordering Guide


 Intel Pentium M Mini-ITXexpress  Motherboard with 915GME & ICH6M

 chipset.Onboard VGA , Dual Gigabit LAN , SATA , USB 2.0 , Audio ,

 4 x RS232 serial ports , Mini-PCI , PCI-Express.


 Same as above but without PCMCIA and CF socket


 Same as LV-673, but with ICH910GMLE chipset and Intel Celeron M  

 600 MHz processor. ( Don't support PCI-Express X16 card )


 Same as LV-673NS, but with ICH910GMLE chipset and Intel Celeron 

 M 600 MHz processor. ( Don't support PCI-Express X16 card )


 12V,80W AC-DC Adapter with Mini DIN output (PSE)


 12V,100W AC-DC Adapter with Mini DIN output (PSE)


 12V,120W AC-DC Adapter with Mini DIN output                                   ( without PSE but Medical level)


 Barebone system for LV-673E w/ 120W adapter


 PCI-Express add-on card for signal DVI interface.


 PCI-Express add-on card for dual DVI interface. 


 Mini-PCI module for IEEE 1394A


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