Vendor Sheet
Xgig 4K4 Analyzer Platform for PCI Express® 4.0
The VIAVI PCIe 4.0 Analyzer operates at 16 GT/s and is fully compatible with lower PCIe speeds of 2.5, 5.0, and 8.0 GT/s, supporting link widths up to four lanes. It includes 32 GB of memory—16 GB upstream and 16 GB downstream—with segmentation for capturing multiple traces. Remote debugging is available through Ethernet or locally via USB. The system also supports SMB capture and triggering for NVMe‑MI visibility, while tap ports enable multi‑analyzer setups using a single interposer. It decodes all PCIe and NVMe traffic across TLP, DLLP, and PHY layers, with advanced trigger/search options for training sequences, ordered sets, queue pairs, PRPs, SGLs, SMB activity, and more.
