PowerPC to PCI Bus Switch

The CA91L8260B (PowerSpan II Single) is a single-port PCI bus switch that bridges PCI to the PowerQUICC II (MPC8260), MPC7xx, PowerPC™ 7xx, and PMC-Sierra WinPathT™ processors.

Features

  • 25 MHz to 100 MHz Processor bus support
  • 64-bit/66MHz PCI 2.2 bus
  • PCI arbiter
  • Four, independent bi-directional DMA channels

Product Options

Orderable Part ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
CA91L8260B-100CE Active AE420 TEPBGA 420 C No Tray Availability
CA91L8260B-100CEV Active AEG420 TEPBGA 420 C Yes Tray Availability

Technical Documentation

Title Other Languages Type Format File Size Date
Datasheets & Errata
PowerSpan II Device Errata and Design Notes - Errata PDF 87 KB Nov 3, 2009
User Guides & Manuals
PowerSpan II User Manual - Manual PDF 1.97 MB Nov 4, 2009
Application Notes & White Papers
Interfacing the PowerSpan II with the Wintegra WinPath - Application Note PDF 235 KB Nov 3, 2009
PowerSpan II Initialization Application Note - Application Note PDF 71 KB Nov 8, 2009
PCNs & PDNs
PCN# : A1412-02 Change of Mold Compound Material - Product Change Notice PDF 23 KB Dec 22, 2014
PCN# : A1006-02 HEAT SPREADER APPEARANCE CHANGE ON TEPBGA-420 & TEPBGA-675 - Product Change Notice PDF 129 KB Jul 25, 2010
Other
PowerSpan II Host Bridge for PowerPC - Product Brief PDF 83 KB Dec 20, 2011
PowerSpan II Pinlist (420 BGA) - Misc TXT 6 KB Nov 4, 2009
PowerSpan II Schematic Review Checklist - Misc PDF 106 KB Sep 8, 2009

Software & Tools

Title Other Languages Type Format File Size Date
PowerSpan BSDL File (BGA 420) - Model - BSDL TXT 39 KB Sep 9, 2009
PowerSpan II BSDL File (BGA 484) - Model - BSDL TXT 39 KB Sep 8, 2009
PowerSpan II IBIS Model (420 BGA) - Model - IBIS ZIP 14 KB Sep 8, 2009