G4V100-MG4V100-M
G4V100-MG4V100-M
G4V100-M
IntelIntel
IntelIntel
Intel
®®
®®
®
845GV 845GV
845GV 845GV
845GV
Socket 478Socket 478
Socket 478Socket 478
Socket 478
Mini Board Mini Board
Mini Board Mini Board
Mini Board
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
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)
COMPATIBILITYCOMPATIBILITY
COMPATIBILITYCOMPATIBILITY
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
Revision Control
Long Life Cycle Motherboard
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