13th Generation Intel® Core™ Processors

Datasheet, Volume 1 of 2
Supporting 13th Generation Intel® Core™ Processor for S/P/PX/H/HX/U Processor Line Platforms, formerly known as Raptor Lake

ID Date Version Classification
743844 01/06/2023 Public

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Document Table of Contents

Ring Interconnect

The Ring is a high speed, wide interconnect that links the processor cores, processor graphics and the System Agent.

The Ring shares frequency and voltage with the Last Level Cache (LLC).

The Ring's frequency dynamically changes. Its frequency is relative to both processor cores and processor graphics frequencies.