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Figure 4. PCI Express* Typical Operation 16 Lanes Mapping
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1 X 16
Co
ntroller
Lane 0
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Lane 1
Lane 2
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1 X 8 Controller
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ller
Direct Media Interface (DMI)
Direct Media Interface (DMI) connects the processor and the PCH. Next generation
DMI2 is supported.
Note: Only DMI x4 configuration is supported.
• DMI 2.0 support.
• Compliant to Direct Media Interface Second Generation (DMI2).
• Four lanes in each direction.
2.3
Processor—Interfaces
Desktop 4th Generation Intel
®
Core
™
Processor Family, Desktop Intel
®
Pentium
®
Processor Family, and Desktop Intel
®
Celeron
®
Processor Family
Datasheet – Volume 1 of 2 December 2013
26 Order No.: 328897-004