13th Generation Intel® Core™ Processors

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

ID 743844
Date 10/13/2022

A newer version of this document is available. Customers should click here to go to the newest version.

Document Table of Contents

Telemetry Aggregator

The Telemetry Aggregator serves as an architectural and discoverable interface to hardware telemetry:

  • Standardized PCIe discovery solution that enables software to discover and manage telemetry across products

  • Standardized definitions for telemetry decode, including data type definitions

  • Exposure of commonly used telemetry for power and performance debug including:

    • P-State status, residency and counters

    • C-State status, residency and counters

    • Energy monitoring

    • Device state monitoring (for example, PCIe L1)

    • Interconnect/bus bandwidth counters

    • Thermal monitoring

Exposure of SoC state snapshot for atomic monitoring of package power states, uninterrupted by software that reads.

The Telemetry Aggregator is also a companion to the CrashLog feature where data is captured about the SoC at the point of a crash. These counters can provide insights into the nature of the crash.

Telemetry Aggregator