Specification-based IBIS-AMI Model PCIe 5.0 32GT/s

Event Time

Originally Aired - Tuesday, August 17 8:00 AM - 8:40 AM

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Event Location

Location: Exec Ballroom 210C

Event Information

Title: Specification-based IBIS-AMI Model PCIe 5.0 32GT/s

Event Type: DesignCon - Technical Session

Pass Type: All-Access Pass, 2-Day Pass

Theme: Automotive,Consumer Electronics,High-speed Communications,Data Centers,Infrastructure


We will demonstrate how to convert electrical specification documents for PCIe 5.0 32GT/s and generate an equivalent IBIS-AMI model to represent the significant electrical signaling behaviors.  Key signaling behaviors on transmitter is the 3-tap FFE equalization.  On receiver, the key specification behaviors are CTLE, DFE and CDR.  The conversion from specification jitter referenced at Tx to separate Tx & Rx components will be shown.  The IBIS-AMI model will be setup in end-to-end channel simulation to demonstrate the system-level performance and how it matches with specification assumptions.