PCIe to PCI Bridge

The Tsi381 provides a high performance, small footprint bridge from single lane PCI Express to 32 bit PCI. The device's PCI interface can operate up to 66 MHz. Three types of addressing modes are supported; transparent, opaque and non-transparent, giving designers flexibility.

Features

  • PCI Express (x1) to PCI forward bridge
  • Superior performance, low latency
  • Non-transparent bridging support
  • No power sequencing restrictions
  • Industrial operating temperature
  • Available in 13x13mm 144 BGA

Product Options

Orderable Part ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
TSI381-66IL Active BC144 CABGA 144 I No Tray Availability
TSI381-66ILV Active BCG144 CABGA 144 I Yes Tray Availability

Technical Documentation

Title Other Languages Type Format File Size Date
Datasheets & Errata
Tsi381 Device Errata Errata PDF 36 KB Jan 26, 2010
Tsi381 Feature Sheet Datasheet PDF 110 KB Jan 26, 2010
User Guides & Manuals
Tsi381 User Manual Manual PDF 1.71 MB Apr 15, 2014
Tsi381 Board Design Guidelines Guide PDF 452 KB Jan 26, 2010
PCI Express Browser Rev 5.0.2 User Manual Manual PDF 2.49 MB Dec 2, 2010
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
Tsi381 Pinlist Pinlist - Ballmap Files TXT 3 KB Jan 26, 2010
Converting Designs from PLX PEX8111,PEX8112 to Tsi381 Misc PDF 43 KB Jan 26, 2010
Performance Comparison of Tsi381 and PLX PEX8111 Misc PDF 843 KB Jan 26, 2010
Performance Comparison of Tsi381 and Pericom PI7C9X110 Misc PDF 80 KB Jan 26, 2010
Performance Comparison of Tsi381 and TI XIO20000A Misc PDF 210 KB Jan 26, 2010
Tsi381 Ballmap Pinlist - Ballmap Files PDF 20 KB Jan 26, 2010
Tsi381 Design Notes Misc PDF 30 KB Jan 26, 2010
Tsi381,Tsi382 Arbiter Extension CPLD Code and Application Note Misc ZIP 47 KB Jan 26, 2010

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
Tsi381 BSDL File Model - BSDL TXT 25 KB Jan 26, 2010
Tsi381 IBIS Model Model - IBIS ZIP 51 KB Jan 26, 2010
Tsi381 IBIS Model - 5V PCI Model - IBIS ZIP 49 KB Jan 26, 2010

Evaluation Boards

Part Number Title Sort ascending
TSI381-RDK1 Evaluation Board SDK for the Tsi381