32-lane, 8-port PCIe Gen2 System Interconnect Switch

Provides 32 PCIe Gen2 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 Gen2 Lanes, 8 Switch Ports
  • Non-blocking switch architecture optimized for High Performance System Interconnect
  • Partionable switch architecture for true mutli-root support
  • Multiple Nontransparent Bridging functions supported (NTB)
  • Movable upstream support
  • On-board DMA 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
89H32NT8BG2ZCHL Last Time Buy HL484 FCBGA 484 C No Tray Availability
89H32NT8BG2ZCHL8 Last Time Buy HL484 FCBGA 484 C No Reel Availability
89H32NT8BG2ZCHLG Active HLG484 FCBGA 484 C Yes Tray Availability
89H32NT8BG2ZCHLG8 Active HLG484 FCBGA 484 C Yes Reel Availability
89H32NT8BG2ZCHLGI Active HLG484 FCBGA 484 I Yes Tray Availability
89H32NT8BG2ZCHLGI8 Active HLG484 FCBGA 484 I Yes Reel Availability
89H32NT8BG2ZCHLI Last Time Buy HL484 FCBGA 484 I No Tray Availability
89H32NT8BG2ZCHLI8 Last Time Buy HL484 FCBGA 484 I No Reel Availability
89H32NT8BG2ZBHL Last Time Buy HL484 FCBGA 484 C No Tray Availability
89H32NT8BG2ZBHL8 Last Time Buy HL484 FCBGA 484 C No Reel Availability
89H32NT8BG2ZBHLG Active HLG484 FCBGA 484 C Yes Tray Availability
89H32NT8BG2ZBHLG8 Active HLG484 FCBGA 484 C Yes Reel Availability
89H32NT8BG2ZBHLGI Active HLG484 FCBGA 484 I Yes Tray Availability
89H32NT8BG2ZBHLGI8 Active HLG484 FCBGA 484 I Yes Reel Availability
89H32NT8BG2ZBHLI Last Time Buy HL484 FCBGA 484 I No Tray Availability
89H32NT8BG2ZBHLI8 Last Time Buy HL484 FCBGA 484 I No Reel Availability

Technical Documentation

Title Other Languages Type Format File Size Date
Datasheets & Errata
89HPES32NT8BG2 Datasheet Datasheet PDF 336 KB Dec 17, 2013
89HPES32NT8BG2 Device Errata (Revision ZA) Errata PDF 178 KB Mar 8, 2011
89HPES32NT8BG2 Device Errata (Revision ZB) Errata PDF 143 KB Jun 23, 2011
89HPES32NT8BG2 Device Errata (Revision ZC) Errata PDF 137 KB Jun 23, 2011
User Guides & Manuals
89HPES32NT8BG2 Device User Manual Manual PDF 3.90 MB Jan 29, 2013
PCI Express Browser Rev 5.0.2 User Manual Manual PDF 2.49 MB Dec 2, 2010
Application Notes & White Papers
AN-821: SerDes Configuration for Industrial Temperature Application Note PDF 123 KB Mar 5, 2014
AN-720: Enabling Hot-Plug with IDT PCI Express Gen2 System Interconnect Switches Application Note PDF 177 KB Jul 19, 2009
AN-723: Initialization & Management of PES32NT24G2 PCIe Switch Application Note PDF 321 KB Sep 16, 2009
AN-724: Non-transparent Bridging with IDT PES32NT24G2 PCIe Switch Application Note PDF 439 KB Sep 29, 2009
AN-727: PES32NT24AG2 Hardware Design Guide Application Note PDF 505 KB May 4, 2011
AN-701, Hot-Swap in PCIe Based Systems Application Note PDF 283 KB Sep 15, 2008
AN-708, Switch Partitioning in PCIe Switches Application Note PDF 221 KB Dec 9, 2008
AN-707: IDT PCIe Gen2 Switch Family Non-Transparent Operations Application Note PDF 549 KB May 11, 2009
AN-713: Introduction to the 89H32NT24 PCIe Switch Features Application Note PDF 297 KB Sep 9, 2009
AN-714: DMA in PCIe Switches Application Note PDF 341 KB Aug 17, 2009
AN-717: Using the 89H32NT24G2 PCI Express Switch in Multi-root Compute, Storage, and Communications Systems Application Note PDF 297 KB Sep 8, 2009
AN-716: Building Failover Systems with the 89H32NT24G2 PCIe Switch Application Note PDF 261 KB Aug 18, 2009
AN-715, Multi-Port SSC Support in IDT PCIe Gen2 Switches Application Note PDF 312 KB Oct 25, 2009
PCNs & PDNs
PCN# : A1706-01 (R1) Change in Bumping Location on Select Packages Product Change Notice PDF 77 KB Oct 25, 2017
PDN# : CQ-17-02R1 Quarterly Market Declined PDN (revision1) Product Discontinuation Notice PDF 647 KB Jul 3, 2017
PDN# : CQ-17-02 Quarterly Market Declined PDN Product Discontinuation Notice PDF 898 KB Jun 1, 2017
Other
IDT PCI Express Solutions Overview 日本語, 简体中文 Overview PDF 768 KB Apr 19, 2017
The IDT Communications Products Advantage Overview PDF 2.54 MB Feb 13, 2017
89HPES32NT8BG2 OrCAD Symbol Miscellaneous ZIP 7 KB Jun 11, 2014
89HPES32NT8BG2 Product Brief Product Brief PDF 352 KB Sep 14, 2009

Software & Tools

Title Other Languages Type Format File Size Date
PCI Express Browser Rev 5.0.2 Windows Installation - Digitally Signed Software Tool ZIP 104.57 MB Jun 16, 2011
PCI Express Browser Rev 5.0.2 Linux Installation Software Tool GZ 30.49 MB Nov 17, 2015
PCI Express Browser Rev 5.0.2 Windows Installation Software Tool ZIP 54.45 MB Dec 2, 2010
89HPES32NT8BG2 BSDL (Revision ZB) Model - BSDL BSDL 28 KB Jan 3, 2011
89HPES32NT8BG2 BSDL (Revision ZC) Model - BSDL BSDL 28 KB May 9, 2011
89HPES32NT8BG2 BSDL (Revision ZA) Model - BSDL BSDL 28 KB Feb 6, 2010