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Home » NEWEST Products » New by Manufacturer » Intel » AF82US15W System Controller Hub (SCH) - Intel
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Intel AF82US15W System Controller Hub (SCH)

Intel's AF82US15W System Controller Hub (SCH) is a low-power, highly integrated chipset in one small 22x22mm package that addresses key requirements of small form factor, thermally constrained and fanless embedded applications. It combines the Intel Graphics Media Accelerator 500 (Intel GMA 500), memory controller, and I/O controller in a single-chip solution, while featuring advanced 3D graphics and extensive I/O capabilities such as USB 2.0, SDIO and PCI Express. Additionally, it supports Intel High Definition Audio and hardware video decode acceleration. It supports a 400/533MHz CMOS front-side bus (FSB), dual independent display, and 1GB max memory down in a single channel with one or two ranks.

The Intel AF82US15W SCH has a thermal design power (TDP) of 2.3 watts and is validated with the Intel Atom processor Z5xx series. This platform has a combined TDP under 5 watts and features embedded lifecycle support, making it ideal for many embedded market segments such as in-vehicle infotainment, medical, interactive client (kiosks, point-of-sale terminals), gaming, and industrial control. The platform is also supported by the Intel Embedded Graphics Drivers and video BIOS, developed specifically for embedded products and applications.

Additional Resources

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Datasheet Specification Update

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Compatible Processors


General Specifications
  • 400MHz / 533MHz Supported FSB
  • 130nm Lithography
  • 2.3W Max TDP
Advanced Technologies
  • Intel HD Audio Technology
I/O Specifications
  • USB Revision: 2.0
  • 8 USB Ports
Expansion Options
  • PCI Express Revision 1.0a
  • 2x1 PCI Express Configurations
  • 2 PCI Express Lanes
Graphics Specifications
  • Integrated Graphics
  • Graphics Output: LVDS, SDVO
Block Diagram
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Memory Specifications
  • 2GB Max Memory Size (dependent on memory type)
  • DDR2-400/DDR2-533 Memory Types
  • 1 Memory Channels
  • 4.2GB/s Max Memory Bandwidth
  • 32-Bit Physical Address Extensions
Package Specifications
  • 1 Max CPU Configuration
  • 90ºC TCASE
  • 22.0mm x 22.0mm package size
  • Low Halogen Options Available: See MDDS

  • Intel
  • Semiconductors|Integrated Circuits|IC-Communication & Networking