AC82G41SLGQ3 Datasheet, PDF (20/604 Pages) Intel Corporation – Intel® 4 Series Chipset Family

Intel^® 4 Series (G)MCH Features
• Processor/Host Interface (FSB)
— Supports Intel^® Core™2 Extreme processor QX9000 series
— Supports Intel^® Core™2 Quad processor Q9000 series
— Supports Intel^® Core™2 Duo processor E8000 and E7000 series
— 800/1067/1333 MT/s (200/266/333 MHz) FSB
— Hyper-Threading Technology (HT Technology)
— FSB Dynamic Bus Inversion (DBI)
— 36-bit host bus addressing
— 12-deep In-Order Queue
— 1-deep Defer Queue
— GTL+ bus driver with integrated GTL termination resistors
— Supports cache Line Size of 64 bytes
• System Memory Interface
— One or two channels (each channel consisting of 64 data lines)
— Single or Dual Channel memory organization
— DDR2-800/667 frequencies
— DDR3-1066/800 frequencies
— Unbuffered, non-ECC DIMMs only
— Supports 2-Gb, 1-Gb, 512-Mb DDR2 and 1-Gb, 512-Mb DDR3
technologies for x8 and x16 devices
— 16 GB maximum memory
• Direct Media Interface (DMI)
— Chip-to-chip connection interface to Intel ICH10/ICH7
— 2 GB/s point-to-point DMI to ICH9 (1 GB/s each direction)
— 100 MHz reference clock (shared with PCI Express graphics
attach)
— 32-bit downstream addressing
— Messaging and Error Handling
• PCI Express* Interface
— One x16 PCI Express port
— Compatible with the PCI Express Base Specification, Revision
2.0
— Raw bit rate on data pins of 2.5 Gb/s resulting in a real
bandwidth per pair of 250 MB/s
• Intel^® Trusted Execution Technology (Intel^® TXT) (82Q45 and
82Q43 GMCH only)
• Intel^® Virtualization Technology (82Q45 GMCH only)
• Integrated Graphics Device (82Q45, 82Q43, 82B43,
82G45, 82G43, 82G41 GMCH only)
— Core frequency of 400 MHz
— 1.6 GP/s pixel rate
— High-Quality 3D Setup and Render Engine
— High-Quality Texture Engine
— 3D Graphics Rendering Enhancements
— 2D Graphics
— Video Overlay
— Multiple Overlay Functionality
• Analog Display (82Q45, 82Q43, 82B43, 82G45, 82G43,
82G41 GMCH only)
— 350 MHz Integrated 24-bit RAMDAC
— Up to 2048x1536 @ 75 Hz refresh
— Hardware Color Cursor Support
— DDC2B Compliant Interface
• Digital Display (82Q45, 82Q43, 82B43, 82G45, 82G43,
82G41 GMCH only)
— SDVO ports in single mode supported
— 200 MHz dot clock on each 12-bit interface
— Flat panels up to 2048x1536 @ 60 Hz or digital CRT/
HDTV at 1400x1050 @ 85 Hz
— Dual independent display options with digital display
— Multiplexed digital display channels (supported with
ADD2 Card).
— Supports TMDS transmitters or TV-Out encoders
— ADD2/MEC card uses PCI Express graphics x16
connector
— Two channels multiplexed with PCI Express* Graphics
port
— Supports Hot-Plug and Display
• Thermal Sensor
— Catastrophic Trip Point support
— Hot Trip Point support for SMI generation
• Power Management
— PC99 suspend to DRAM support (“STR”, mapped to
ACPI state S3)
— ACPI Revision 2.0 compatible power management
— Supports processor states: C0, C1, C2
— Supports System states: S0, S1, S3, and S5
— Supports processor Thermal Management 2
• Package
— FC-BGA. 34 mm × 34 mm. The 1254 balls are located
in a non-grid pattern
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Datasheet