As the complexity of computer workloads in the automotive market increase, so does the sophistication of computers in vehicles, along with the interconnect performance requirements. A unique emerging challenge is Automotive Functional Safety (FuSA).

Author’s Note: This blog discusses new functionality introduced in the PCIe 6.0 specification, but please note that the PCIe 6.0.1 and PCIe 6.1 specification revisions have been published.

PCI-SIG® is comprised of multiple technical work groups (TWGs) that develop PCI Express® (PCIe®) technology. Work groups are open to all PCI-SIG member company representatives and allow companies to shape current and future PCIe specifications.

The PCI-SIG® Members Forum is a resource for members to ask a variety of technical questions about PCI Express® (PCIe®) specifications and applications.

PCI-SIG® is comprised of multiple technical work groups (TWGs) that work towards the development of PCI Express® (PCIe®) technology. Work groups are open to all PCI-SIG member company representatives and allow companies to further the PCIe specifications.

In early 2022, PCI-SIG® released the full version of the PCI Express® (PCIe®) 6.0 specification.

Introduction

Introduction

For nearly three decades, PCI Express® (PCIe®) technology has served as the de facto high bandwidth, low latency interconnect. As the industry evolves to meet the needs of data-intensive applications, the PCIe specification has kept pace, enabling future innovation.

For nearly three decades, PCI Express® (PCIe®) technology has served as the de facto high bandwidth, low latency interconnect. As the industry evolves to meet the needs of data-intensive applications, the PCIe specification has kept pace, enabling future innovation.