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PROCESSOR
• Intel ® Pentium ® 4 Processor-M (478-pin)
400MHz system data bus
• Supplies IMVP-III voltage current tolerances at VID=1.30V
maximum performance mode
CHIPSET
• Intel ® 845GV chipset
Intel ® 845GV Graphics Memory Controller Hub (GMCH)
Intel ® 82801DB I/O Controller Hub (ICH4)
SYSTEM MEMORY
• Two 184-pin DDR SDRAM DIMM sockets
• 2.5V unbuffered PC1600 (DDR200) or PC2100 (DDR266)
DDR SDRAM DIMM
• Supports maximum of 2GB system memory using 64Mbit,
128Mbit, 256Mbit or 512Mbit technology
Double-sided x16 DDR SDRAM DIMM is not supported
BIOS
• Award BIOS, Windows ® 98SE/2000/ME/XP Plug and Play compatible
• Supports SCSI sequential boot-up
• Supports DMI 2.0 function
• 4Mbit flash memory
ENERGY EFFICIENT DESIGN
• Supports ACPI specification and OS Directed Power
Management
• Supports ACPI STR (Suspend to RAM) function
• Wake-On-Events include:
Wake-On-PS/2 Keyboard/Mouse
Wake-On-USB Keyboard/Mouse
Wake-On-LAN
RTC timer to power-on the system
• System power management supported
• CPU stopped clock control
• Hardware supports SMI green mode
• Microsoft ® /Intel ® APM 1.2 compliant
• Soft Power supported - ACPI v1.0a specification
• AC power failure recovery
DAMAGE FREE INTELLIGENCE
• Monitors CPU/system temperature and overheat alarm
• Monitors 5VSB(V)/VBAT(V)/1.5V/3.3V/5V/±12V/CPU(V) voltages and failure alarm
• Monitors CPU/chassis/2nd fan speed and failure alarm
• Read back capability that displays temperature, voltage and fan speed
• Watchdog timer function
ONBOARD GRAPHICS FEATURES
• Graphics memory
Shares 512K/1MB/8MB of the system memory in DOS mode
Uses Dynamic Video Memory Technology (DVMT) in
Windows mode
• Graphics controller
Core frequency of 200MHz
350MHz integrated 24-bit RAMDAC
Analog display up to 2048x1536 @ 60Hz refresh
3D setup and render engine - Discrete, Triangles, Strips and fans
Per pixel perspective corrected texture mapping
Software DVD at 30fps, full screen
• 2D graphics features
Optimized 256-bit BLT engine
32-bit alpha blended cursor
Programmable 3-color transparent cursor
• 3D graphics features
200 megapixels/sec fill rate
Maximum 3D resolution: 1600x1200x32 @ 85Hz
Flat and Gouraud shading
16- and 24-bit Z-buffering and 16- and 24-bit W-buffering
Vertex and programmable pixel fogging and atmospheric effects
Double and triple render buffer
• Software drivers
Windows ® 98SE/2000/ME/XP and Windows NT ® 4.0
Revision Control
Long Life Cycle Motherboard
G4V100-M
Intel ® 845GV Socket 478 Mini Board
LVDS TRANSMITTER
• Chrontel CH7017
• Supports scale up to 1600x1200 pixels
• 18-bit and 24-bit outputs
• 2D dither engine
• Support for second CRT DAC bypass mode
• Dual LVDS supporting pixel rates up to 330Mpixels/sec when both 12-bit input ports are ganged together
ONBOARD AUDIO FEATURES
• Realtek ALC202A
• 18-bit stereo full-duplex codec with independent variable sampling rate
• High quality differential CD input
• True stereo line level outputs
• S/PDIF-out interface
• 2-channel audio output
• Speaker-out jack supports 2W amplifier providing better audio quality to the headphone or speakers
ONBOARD LAN FEATURES
• Uses Intel 82562EM fast ethernet controller
• IEEE 802.3, 10BASE-T/100BASE-TX compliant physical layer interface
• IEEE 802.3u Auto-Negotiation
• Digital Adaptive Equalization control
• Link status interrupt capability
• 10BASE-T auto-polarity correction
• Alert on LAN functionality
• LAN Connect I/F
• 1:1 transmit transformer ratio support
• Automatic detection of “unplugged mode”
IDE INTERFACE
• Supports ATA/33, ATA/66 and ATA/100 hard drives
• PIO Mode 4 Enhanced IDE (data transfer rate up to
14MB/sec.)
PROCESSOR SOCKET
• Socket 478
REAR PANEL I/O PORTS
• 2 USB 2.0/1.1 ports
• 1 RJ45 LAN port
• 2 DB-9 serial ports
• 1 DB-15 VGA port
• 1 DB-25 parallel port
• 1 mini-DIN-6 PS/2 mouse port
• 1 mini-DIN-6 PS/2 keyboard port
• 3 audio jacks: speaker-out, line-in and mic-in
I/O CONNECTORS
• 2 connectors for 4 additional external USB 2.0/1.1 ports
• 1 connector for COM 3 (RS232 or LVDS)
• 1 connector for COM 4 (RS232 or RS485)
• 1 44-pin connector for LVDS LCD panel
• 1 LCD/Inverter power connector
• 1 LCD brightness control connector
• 1 front audio connector for speaker-out and mic-in jacks
• 1 CD-in internal audio connector
• 1 S/PDIF-out connector
• 1 connector for IrDA interface
• 1 40-pin IDE 1 connector for 3.5" HDD
• 1 44-pin IDE 2 connector for 2.5" HDD
• 1 floppy connector (FPC connector type)
• 2 ATX power supply connectors
• 1 Wake-On-LAN connector
• 1 chassis open connector
• 3 fan connectors
EXPANSION SLOTS
• 1 PCI slot for PCI expansion card or customized riser card for 1, 2 or 3 PCI slots expansion (for low profile PCI card only)
COMPATIBILITY
• PCI 2.2 and AC ’97 compliant
PCB
• 6 layers, mini board (Mini-ITX compatible)
• 17cm (6.7") x 17cm (6.7")
All product names mentioned are trademarks or registered trademarks of their respective companies. All specifications are subject to change without prior notice.
2004 DFI Inc.
June 14, 2004
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