Provides 32 PCIe Gen3 lanes and 8 ports of high-performance, deterministic system interconnect switching. All ports receive full line rate, non-blocking throughput for multiple traffic flows regardless of switch loading.

Features

  • 32 PCIe Gen3 Lanes, 8 Switch Ports
  • Non-blocking switch architecture optimized for High Performance System Interconnect
  • Partionable switch architecture for true mutli-root support
  • Internal buffering and flow control credits optimized for maximum bandwidth and large payloads
  • Low latency, Low power

Product Options

Orderable Part ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
89H32H8G3YCHLG Active HLG484 FCBGA 484 C Yes Tray
Availability
89H32H8G3YCHLGI Active HLG484 FCBGA 484 I Yes Tray
Availability

Technical Documentation

Title Other Languages Type Format File Size Date
Datasheets & Errata
89H32H8G3 Device Errata (Rev YC) Errata PDF 60 KB
89H32H8G3 Data Sheet Datasheet PDF 342 KB
User Guides & Manuals
89H32H8G3 Device User Manual Manual PDF 2.48 MB
89H32H8G3 Evaluation Board Manual Manual - Eval Board PDF 2.24 MB
Application Notes & White Papers
AN-701, Hot-Swap in PCIe Based Systems Application Note PDF 283 KB
PCNs & PDNs
PDN# : CQ-17-02R1 Quarterly Market Declined PDN (revision1) Product Discontinuation Notice PDF 647 KB
PDN# : CQ-17-02 Quarterly Market Declined PDN Product Discontinuation Notice PDF 898 KB
Other
IDT 32-Lane 8-Port PCIe® Gen3 System Interconnect Switch Product Brief PDF 391 KB

Software & Tools

Title Other Languages Type Format File Size Date
PCI Express Gen3 Browser Rev 1.52 Windows Software Tool ZIP 42.98 MB
89H32H8G3 BSDL (YB Revision) Model - BSDL BSDL 27 KB