PCI-SIG

More Info on PCI-SIG

PCI-SIG is the consortium that owns and manages PCI specifications as open industry standards. The organization defines industry standard I/O specifications consistent with the needs of its members. Currently, PCI-SIG is comprised of nearly 700 industry-leading member companies.

Articles & News

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Boost Time Synchronization Accuracy with the PCIe PTM Protocol

Oct. 30, 2023

The PCIe Precision Time Measurement protocol enhances time synchronization within distributed systems. This article outlines what’s required for its proper implementation.

Communications

How to Manage the PCIe 5.0 Channel Insertion Loss Budget

June 12, 2023

The upgrade from PCIe 4.0 to 5.0 doubles the bandwidth from 16 to 32 GT/s, but it also suffers greater attenuation per unit distance. This article addresses how to overcome the...

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Embedded

How PCIe Tech Can Help Build Machine-Learning Accelerators

Jan. 19, 2022

Designing an accelerator chip for machine-learning applications is no easy task. This article explains how PCIe technology can help vendors developing such chips improve their...

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IoT

PCI Express Leads the Way in IoT Connectivity

Aug. 19, 2021

High bandwidth and low latency are just two of the reasons why PCI technology has evolved to become the primary I/O interconnect in the IoT space.

Automation

What’s the Difference Going from PCIe 3.0 to PCIe 6.0?

July 9, 2020

To meet rising demands for improved speed, cost, and power interconnectivity, the PCI-SIG continues to evolve the venerable PCIe architecture, which is looking at 64 GT/s for ...