G7L331-B
Intel® 945G microATX Board
PROCESSOR
ONBOARD LAN FEATURES
•
LGA 775 socket for:
• RTL8110SC Gigabit ethernet controller
- Intel® CoreTM2 Duo
• Supports 10Mbps, 100Mbps and 1Gbps data transmis-
- Intel® Pentium® D
sion
- Intel® Pentium® 4 or Intel® Celeron
• IEEE 802.3 (10/100Mbps) and IEEE 802.3ab (1Gbps)
- Intel® Celeron D
compliant
•
Supports Intel Enhanced Memory 64 Technology
(EMT64T)
SERIAL ATA INTERFACE
•
Supports Enhanced Intel SpeedStep Technology (EIST)
• Supports four SATA (Serial ATA) interfaces which are
•
Supports Intel Hyper-Threading Technology
compliant with SATA 1.0 specification
•
Supports 1066/800/533MHz FSB
• SATA speed up to 3Gb/s
CHIPSET
IDE INTERFACE
•
Intel® chipset
•
Supports up to UltraDMA 100Mbps hard drives
- North bridge: Intel® 945G Express chipset
•
PIO Mode 4 Enhanced IDE (data transfer rate up to
- South bridge: Intel® ICH7
14MB/sec.)
SYSTEM MEMORY
REAR PANEL I/O PORTS
•
Four 240-pin DDR2 DIMM sockets
•
1 mini-DIN-6 PS/2 mouse port
•
Supports DDR2 533 and DDR2 667 DIMMs
•
1 mini-DIN-6 PS/2 keyboard port
•
Supports dual channel (128-bit wide) memory interface
•
1 DB-25 parallel port
•
Supports up to 4GB system memory
•
1 DB-9 serial port
•
Supports non-ECC x8 and x16 DIMMs
•
1 DB-15 VGA port
•
Supports 4 banks for all DDR2 devices up to 512Mbit
density
•
1 RJ45 LAN port
Supports 8 banks for 1Gbit DDR2 devices
•
4 USB 2.0/1.1 ports
•
Supports unbuffered DIMMs
•
Mic-in, line-in and line-out jacks
BIOS
I/O CONNECTORS
•
Award BIOS
•
2
connectors for 4 additional external USB 2.0/1.1 ports
•
4Mbit flash memory
•
1
connector for 1 external COM port
•
1
front audio connector for line-out and mic-in jacks
ENERGY EFFICIENT DESIGN
•
1
CD-in internal audio connector
•
Supports ACPI specification and OS Directed Power
•
1
S/PDIF-in/out connector
Management
•
1
connector for IrDA interface
•
Supports ACPI STR (Suspend to RAM) function
•
4
Serial ATA connectors
•
Wake-On-Events include:
•
1
40-pin IDE connector
- Wake-On-PS/2 Keyboard/Mouse
•
1
floppy connector
- Wake-On-USB Keyboard/Mouse
•
1
24-pin ATX power connector
- Wake-On-LAN
•
1
4-pin 12V power connector
- Wake-On-Ring
•
1
front panel connector
- RTC timer to power-on the system
•
2
fan connectors
•
System power management supported
•
CPU stopped clock control
EXPANSION SLOTS
Microsoft® /Intel® APM 1.2 compliant
•
•
1 PCI Express x16 slot
•
Soft Power supported - ACPI v1.0a specification
•
3 PCI slots
•
AC power failure recovery
DAMAGE FREE INTELLIGENCE
PCB
•
Monitors CPU/system temperature and overheat alarm
•
4 layers, microATX form factor
•
Monitors Vcore/V3SB/Vcc3/Vcc5/12V/V5SB/VBAT voltages
•
24.4cm (9.6") x 24.4cm (9.6")
and failure alarm
•
Monitors CPU/chassis fan speed and failure alarm
•
Read back capability that displays temperature,
voltage and fan speed
•
Watchdog Timer function
ONBOARD GRAPHICS FEATURES
•
Built-in Intel Graphics Media Accelerator 950
ONBOARD AUDIO FEATURES
•
6-channel audio CODEC
•
Full-duplex codec with independent variable sampling
rate
•
True stereo line level outputs
•
S/PDIF-in/out interface
REAR PANEL I/O PORTS
LAN
PS/2 Mouse
Parallel
Line-in
CT930-B
Line-out
Mic-in
PS/2 K/B
COM
VGA
USB 1-2 USB 3-4
SAFETY
• UL, cUL, FCC Class B, CE
All product names mentioned are trademarks or registered trademarks of their respective companies. All specifications are
subject to change without prior notice. © August 28, 2007 ITOX, LLC.
