PCI Express* Architecture
These free resources are available to the Intel® Developer Network for PCI Express* Architecture community.
PCI Express* Specifications
The PHY Interface for the PCI Express* (PIPE) Architecture Revision 4.4 is an updated version of the PIPE spec that supports PCI Express Gen 3, SATA, and USB 3.1 architectures, as well as preliminary review content for support of L1 PM substates, precision timing (PTM), and PCI Express 4.0 (rev .3). By downloading and reading the spec, you agree to the obligations set forth in the Intel® Developer Network for PCI Express* Architecture user agreement.
PCI Express* Resources
If you’re new to PCI Express*, check out content from the PCI-SIG.
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White Papers
Tools
The SigTest* tool version 3.2.10 is a beta version of SigTest that supports M.2 SSIC module and system testing for M-PHY gear 1 and gear 2. ICTT will take waveform files as input in binary and text forms for most common oscilloscope formats.
