IMBA-8650 Motherboard
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• Supports DDR channel operation at 266 MHz, 333 MHz and 400 MHz
with a Peak BW of 2.1 GB/s, 2.7 GB/s, and 3.2GB/s respectively per
channel
Communication Streaming Architecture (CSA) Interface
o Gigabit Ethernet (GbE) communication devices supported on the CSA
interface
o Supports 8-bit Hub Interface 1.5 electrical/transfer protocol
o 266 MB/s point-to-point connection
o 1.5 V operation
Hub Interface (HI)
o Supports Hub Interface 1.5 electrical/transfer protocol
o 266 MB/s point-to-point connection to the ICH5
o 66 MHz base clock
o 1.5 V operation
AGP Interface Support
o A single AGP device
o AGP 3.0 with 4X / 8X AGP data transfers and 4X / 8X fast writes,
respectively
o 32-bit 4X/8X data transfers and 4X/8X fast writes
o Peak BW of 2GB/s.
o AGP 2.0 1X/4X AGP data transfers and 4X fast writes
Integrated Graphics
o Core Frequency of 266 MHz
o VGA/UMA Support
o High Performance 3D Setup and Render Engine
o 2D Graphics
o Video DVD/PC-VCR
o Video Mixer Render Supported (VMR)
o Bi-Cubic Filter Support
Display Interfaces
o AGP signals multiplexed with two DVO ports (ADD card supported)
o Multiplexed Digital Display Channels (Supported with ADD Card)
Analog Display Support
o 350 MHz Integrated 24-bit RAMDAC
o Up to 2048x1536 @ 75 Hz refresh