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CA91L8260B - Block Diagram

CA91L8260B

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 Specification

PCI BusTemp. RangePower Consumption Max (W)Pkg. CodePkg. Dimensions
66MHz/64 bit PCI0 to 70°C1.9AEG420, AE42035 x 35 x 2.33

Product Options

Orderable Part IDPart StatusPkg. CodePkg. TypeLead Count (#)Temp. GradePb (Lead) FreeCarrier TypeSample & Buy
CA91L8260B-100CEActiveAE420TEPBGA420CNoTrayCheck Availability
CA91L8260B-100CEVActiveAEG420TEPBGA420CYesTrayCheck Availability

Documents

Technical Documentation

Title Type Format File Size Datesort icon
Datasheets & Errata
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PowerSpan II Device Errata and Design Notes Errata PDF 87 KB Nov 4, 2009
User Guides & Manuals
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PowerSpan II User Manual Manual PDF 1.97 MB Nov 5, 2009
Apps Notes & White Papers
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PowerSpan II Initialization Application Note Application Note PDF 71 KB Nov 9, 2009
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Interfacing the PowerSpan II with the Wintegra WinPath Application Note PDF 235 KB Nov 4, 2009
PCNs & PDNs
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PCN# : A1412-02 Change of Mold Compound Material Product Change Notice PDF 23 KB Dec 22, 2014
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PCN# : A1006-02 HEAT SPREADER APPEARANCE CHANGE ON TEPBGA-420 & TEPBGA-675 Product Change Notice PDF 129 KB Jul 26, 2010
Other
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PowerSpan II Host Bridge for PowerPC Product Brief PDF 83 KB Dec 21, 2011
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PowerSpan II Pinlist (420 BGA) Misc TXT 6 KB Nov 5, 2009
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PowerSpan II Schematic Review Checklist Misc PDF 106 KB Sep 9, 2009

Software & Tools

Title Type Format File Size Datesort icon
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PowerSpan BSDL File (BGA 420) Model - BSDL TXT 39 KB Sep 10, 2009
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PowerSpan II BSDL File (BGA 484) Model - BSDL TXT 39 KB Sep 9, 2009
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PowerSpan II IBIS Model (420 BGA) Model - IBIS ZIP 14 KB Sep 9, 2009