PCIe® 5.0 operates at 32 GT/s with NRZ signaling, which has traditionally been a significant challenge. With 36 dB of loss, CTLE and DFE at the receiver coordinate with Transmitter FFE — in a process called link training — to open eye diagrams as much as 10 mV.
In this whitepaper by Anritsu, explore how PCIe® meets the challenge of 32G NRZ, with complete technology descriptions complemented by detailed, step-by-step guidance through the crucial SerDes tests.
