Intel® 82G35 GMCH Features
• Processor/Host Interface (FSB)
• Integrated Graphics Device
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Supports Intel® Core™2 Duo desktop processor
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Core frequency of 400 MHz
Supports Intel® Core™2 Quad desktop processor
800/1067 MT/s (200/266 MHz) FSB
Hyper-Threading Technology (HT Technology)
FSB Dynamic Bus Inversion (DBI)
36-bit host bus addressing
1.6 GP/s pixel rate
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Engine
High-Quality 3D Setup and Render
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High-Quality Texture Engine
3D Graphics Rendering Enhancements
2D Graphics
12-deep In-Order Queue
Video Overlay
1-deep Defer Queue
Multiple Overlay Functionality
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GTL+ bus driver with integrated GTL termination
resistors
• Analog Display
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Supports cache Line Size of 64 bytes
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350 MHz Integrated 24-bit RAMDAC
• System Memory Interface
Up to 2048x1536 @ 75 Hz refresh
Hardware Color Cursor Support
DDC2B Compliant Interface
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One or two channels (each channel consisting of
64 data lines)
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Single or Dual Channel memory organization
• Digital Display
DDR2-800/667 frequencies
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SDVO ports in single mode supported
Unbuffered, non-ECC DIMMs only
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225 MHz dot clock on each 12-bit
Supports 1-Gb, 512-Mb DDR2 technologies for x8
interface
and x16 devices
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Flat panels up to 2048x1536 @ 60 Hz or
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4 GB maximum memory
digital CRT/HDTV at 1400x1050 @ 85Hz
Dual independent display options with
digital display
• Direct Media Interface (DMI)
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Chip-to-chip connection interface to Intel ICH7
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Multiplexed digital display channels
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2 GB/s point-to-point DMI to ICH9 (1 GB/s each
(supported with ADD2 Card).
direction)
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Supports TMDS transmitters or TV-Out
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100 MHz reference clock (shared with PCI Express
encoders
graphics attach)
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ADD2/MEC card uses PCI Express
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32-bit downstream addressing
Messaging and Error Handling
graphics x16 connector
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Two channels multiplexed with PCI
• PCI Express* Interface
Express* Graphics port
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One x16 PCI Express port
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Supports Hot-Plug and Display
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Compatible with the PCI Express Base
• Thermal Sensor
Specification, Revision 1.1
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Catastrophic Trip Point support
Hot Trip Point support for SMI generation
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Raw bit rate on data pins of 2.5 Gb/s resulting in
a real bandwidth per pair of 250 MB/s
• Power Management
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PC99 suspend to DRAM support (“STR”,
mapped to ACPI state S3)
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ACPI Revision 2.0 compatible power
management
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Supports processor states: C0, C1, C2
Supports System states: S0, S1, S3, and
S5
2
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Supports processor Thermal Management
Datasheet
15
INTEL [ INTEL ]
