Datasheet

Intel Desktop Board D946GZAB Technical Product Specification
10
1.1 Overview
1.1.1 Feature Summary
Table 1 summarizes the major features of the Desktop Board D946GZAB.
Table 1. Feature Summary
Form Factor microATX (9.60 inches by 9.60 inches [243.84 millimeters by 243.84 millimeters])
Processor Support for the following:
• Intel
®
Core™2 Duo processor in an LGA775 socket with a 1066 or 800 MHz
system bus
• Intel
®
Pentium
®
D processor in an LGA775 socket with an 800 or 533 MHz
system bus
• Intel
®
Pentium
®
4 processor in an LGA775 socket with an 800 or 533 MHz
system bus
• Intel
®
Celeron
®
D processor in an LGA775 socket with a 533 MHz system bus
Memory
• Two 240-pin DDR2 SDRAM Dual Inline Memory Module (DIMM) sockets
• Support for DDR2 667 or DDR2 533 MHz DIMMs
• Support for up to 4 GB of system memory
Chipset
Intel
®
946GZ Express Chipset, consisting of:
• Intel
®
82946GZ Graphics and Memory Controller Hub (GMCH)
• Intel
®
82801GB I/O Controller Hub (ICH7)
Video
Intel
®
GMA 3000 onboard graphics subsystem
Audio 6-channel (5.1) audio subsystem using the SigmaTel* STAC9227 (or the Analog
Devices ADI1988A) audio codec
Legacy I/O
Control
Legacy I/O controller for diskette drive, serial, parallel, and PS/2* ports
USB
• Support for USB 2.0 devices
Peripheral
Interfaces
• Eight USB ports
• Four Serial ATA IDE interfaces
• One Parallel ATA IDE interface with UDMA 33, ATA-66/100 support
• One diskette drive interface
• One serial port
• One parallel port
LAN Support 10/100 Mbits/sec LAN subsystem using the Intel
®
82562GX Platform LAN Connect
(PLC) device
BIOS
• Intel
®
BIOS (resident in the SPI Flash device)
• Support for Advanced Configuration and Power Interface (ACPI), Plug and Play,
and SMBIOS
Instantly
Available PC
Technology
• Support for PCI Local Bus Specification Revision 2.3
• Support for PCI Express* Revision 1.0a
• Suspend to RAM support
• Wake on PCI, RS-232, front panel, PS/2 devices, and USB ports
continued