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Intel® Atom™ Processor Z6xx Series with Intel® SM35 Express Chipset

Formerly Oak Trail (Lincroft + Whitney Point)

The Intel® Atom™ processors Z670 and Z650 implement advanced power management techniques on 45-nanometer process technology to deliver an unprecedented level of performance per watt. Paired with the Intel® SM35 Express Chipset, this platform is highly optimized for low power, battery-capable, embedded tablet designs. Watch the video >


  • The Intel® Atom™ processor Z6xx series contains an energy-efficient single Intel Atom processor core along with 3D graphics, video decode accelerator, plus memory and low voltage differential signaling (LVDS) display controllers in one package.
  • Integrated Intel® Graphics Media Accelerator 600 (Intel® GMA 600) graphics engine: Power-optimized 2D/3D graphics engine operating at 400 MHz graphics core frequency, provides support for Microsoft Windows* DX9, Linux* OpenGL* 2.1, and hardware accelerated HD video decode.
  • Integrated memory controller and DDR2 support: Integrated 32-bit single-channel memory controller offers fast memory read/write performance through efficient prefetching algorithms, low latency, and high-memory bandwidth. Processors include support for DDR2 800 MT/s memory technology up to 2 GB.
  • Feature rich Intel® SM35 Express Chipset housed in a 14 x 14-millimeter 493-ball FCBGA package, which contains an HDMI* v1.3a and HDCP 1.3 compliant display output along with USB and SDIO ports for enabling WiFi, WWAN, and LAN solutions and an SSD compatible SATA Gen 2 interface.
  • Operating systems supported include Windows* 7, Windows Embedded Standard* 7, MeeGo* 1.2, and Android* Honeycomb*.

Platform Brief: Intel® Atom™ Processor Z6xx Series with Intel® SM35 Express Chipset:  Preview |  Download

Datasheet: Intel® Atom™ Processor Z6xx Series:  Preview |  Download

Datasheet: Intel® SM35 Express Chipset:  Preview |  Download

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Processors1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13
Processor Number Ordering Code Cache, Clock Speed Power Memory Product Technologies
Intel® Atom™ processor Z670 AY80609007293AA 512k cache, 1.50 GHz 3 W DDR2-800 Enhanced Intel SpeedStep® Technology, Intel® HT Technology, Execute Disable Bit (XD)
Intel® Atom™ processor Z650 AY80609007296AA 512k cache, 1.20 GHz 3 W DDR2-800 Enhanced Intel SpeedStepTechnology, Intel HT Technology, XD
Product Ordering Code Package Power Features
Intel® SM35 Express Chipset AF82SM35 493-ball FCBGA 14x14mm 0.75 W HDMI* v1.3a & HDCP 1.3, 4 USB 2.0, 3 SDIO, 2 SPI, Intel® HD Audio, 1 SATA, LPC  

Block Diagram

Intel® Atom™ Processor Z6xx, SM35 Express Chipset: Block Diagram

Provides Intel® Atom™ processor Z6xx series functions, capabilities, and connectivity.

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Design Resources



Product and Performance Information


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2. Intel processor numbers are not a measure of performance. Processor numbers differentiate features within each processor family, not across different processor families. See www.intel.com/content/www/us/en/processors/processor-numbers.html for details.

3. Execute Disable Bit requires an Execute Disable Bit enabled system. Check with your PC manufacturer to determine whether your system delivers this functionality. For more information, visit www.intel.com/technology/xdbit/index.htm.

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