RapidIO Switch

NOTICE - The following device(s) are recommended alternatives:

The CPS-8, device number 80KSW0003, is a serial RapidIO switch whose functionality is central to routing packets for distribution among DSPs, processors, FPGAs, other switches, or any other S-RIO-based devices. It may also be used in serial RapidIO backplane switching. The CPS-8 supports serial RapidIO packet switching (unicast, multicast, and an optional broadcast) from any of its 8 input ports to any of its 8 output ports.

Learn more: IDT RapidIO Development Systems

Features

  • 8 bidirectional serial RapidIO (sRIO) lanes v 1.3
  • Port Speeds selectable: 3.125Gbps, 2.5Gbps, or 1.25Gbps
  • Provides I2C port for maintenance and error reporting
  • Master or Slave Operation
  • 20 Gbps of peak switching bandwidth
  • Non-blocking data flow architecture within each sRIO priority
  • Configurable for Cut Through or Store And Forward data flow

Product Options

Orderable Part ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
80KSW0003AR Obsolete AR324 FCBGA 324 C No Tray Availability
80KSW0003ARI Obsolete AR324 FCBGA 324 I No Tray Availability

Technical Documentation

Title Other Languages Type Format File Size Date
Datasheets & Errata
CPS-8 Datasheet Datasheet PDF 696 KB Oct 31, 2012
CPS-8 Device Errata Errata PDF 56 KB Jul 9, 2012
User Guides & Manuals
Evaluation SDK 4-1 Manual - Software ZIP 8.28 MB Mar 22, 2010
CPS-16/12/8 User Manual Rev 1.5 Manual PDF 891 KB Jul 9, 2012
Evaluation SDK 4-1 Quick Start Guide Manual - Software PDF 62 KB Mar 22, 2010
Application Notes & White Papers
S-RIO Hot Swap Application Note Application Note PDF 100 KB Feb 21, 2008
S-RIO Baseband White Paper White Paper PDF 190 KB Mar 22, 2010
Baseband Architecture Evolution Application Note Application Note PDF 63 KB Mar 22, 2010
Mod Baseband Design Application Note Application Note PDF 211 KB Mar 22, 2010
PCNs & PDNs
PDN# : CQ-16-02 Quarter PDN for Declined Market Product Discontinuation Notice PDF 592 KB Aug 24, 2016
PCN# : A1312-05 PCN for Alternate Assembly Product Change Notice PDF 21 KB Dec 21, 2013
Other
The IDT Automotive Advantage Overview PDF 3.55 MB May 26, 2017
The IDT Communications Products Advantage Overview PDF 2.54 MB Feb 13, 2017
Supercomputing at the Mobile Edge Overview Overview PDF 991 KB Feb 17, 2017
IDT Products for Radio Applications 日本語 Product Brief PDF 2.34 MB Nov 29, 2016
S-RIO Switch Feature Comparison Chart Product Brief PDF 50 KB Feb 16, 2016
H-Spice Model Access Request Miscellaneous PDF 11 KB Oct 23, 2012
CPS-8 Product Brief Product Brief PDF 53 KB May 28, 2009
CPS-8 Evaluation Carrier Board Design Schematic ZIP 10.84 MB Dec 8, 2009
SRIOGen2 System Modeling Tool Product Brief PDF 914 KB Apr 30, 2011

Software & Tools

Title Other Languages Type Format File Size Date
CPS-8 slowio IBIS Model Model - IBIS IBS 98 KB Mar 1, 2010
CPS-8 BSDL Model Rev 1.4 Model - BSDL BSDL 13 KB Apr 20, 2010
CPS-8 RapidFET 3_2_003 Module Software Tool ZIP 84 KB Dec 19, 2012
CPS-16/8 FCBGA 19mm Thermal Package Model - Thermal PDML 15 KB Nov 23, 2009
CPS-8 Power Calculator Model - Power Calculator ZIP 10 KB Dec 8, 2009

News & Additional Resources

Date Sort ascending
IDT RapidIO Development Systems Jan 30, 2017
IDT and CERN openlab Mark Milestone for Data Acquisition and Data Center Analytics Applications Used for Large Hadron Collider Jun 22, 2016
Huawei Selects IDT RapidIO Technology for Video Platform Apr 27, 2016
IDT and Prodrive Technologies Partner to Develop 100ns Latency, Energy-Efficient RapidIO Switch Appliance Portfolio Mar 9, 2016
Low-Latency Interconnects Plumb Depths of Particle Physics Jan 27, 2016
IDT and CERN openlab Engineer Low-Latency RapidIO Platform to Speed and Improve Analytics at Large Hadron Collider and Data Center Dec 15, 2015
IDT Treats Network and Data Center Operators with a Vibrant Mobile Edge Computing Platform Oct 23, 2015
IDT Launches Low-Latency Computing Platform to Speed Big Data Analytics and Deep Learning at the Edge of Networks Oct 13, 2015
IDT’s RapidIO Solutions Enable Fujitsu’s C-RAN Deployments Jul 29, 2015
IDT Launches Open High-Performance Analytics and Computing Lab to Integrate RapidIO Interconnect with Heterogeneous Platforms Jul 15, 2015
ARTICLE: Will the Large Hadron Collider and IDT finally agree that the answer is 42? Apr 29, 2015
RapidIO is being targeted at high performance computing applications as latency becomes a critical factor Jan 28, 2015
IDT RapidIO Interconnect Enables Orange’s Successful Social Media Analytics Project Sep 4, 2014
IDT Introduces RapidIO®-based Supercomputing and Data Center Reference Platform with 20 Gbps-per-port Switching and Intel Processing Sep 9, 2013
IDT RapidIO® 20 Gbps-per-port Switches Provide High-performance Interconnect for Low-power BrownDwarf Supercomputer Jun 17, 2013
IDT Introduces High Performance, Lowest Power Serial RapidIO® Switches for the Embedded Market Nov 6, 2007