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

The CPS-12, device number IDT80KSW0004, 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-12 supports serial RapidIO packet switching (unicast, multicast, and an optional broadcast) from any of its 12 input ports to any of its 12 output ports.


  • 12 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
  • 30 Gbps of peak switching bandwidth
  • Non-blocking data flow architecture within each sRIO priority
  • Configurable for Cut Through or Store And Forward data flow


下单器件型号 Part Status Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
Obsolete FCBGA 324 C Tray
Obsolete FCBGA 324 I Tray


文档标题 其他语言 类型 文档格式 文件大小 日期
CPS-12 Device Errata 勘误表 PDF 56 KB
CPS-12 Datasheet Rev 0 数据手册 PDF 1.15 MB
CPS-16/12/8 User Manual Rev 1.5 手册 PDF 1.01 MB
Evaluation SDK 4-1 Quick Start Guide 手册 - 软件 PDF 146 KB
Evaluation SDK 4-1 手册 - 软件 ZIP 8.28 MB
应用指南 &白皮书
S-RIO Baseband White Paper 白皮书 PDF 272 KB
Mod Baseband Design Application Note 应用文档 PDF 312 KB
Baseband Architecture Evolution Application Note 应用文档 PDF 149 KB
S-RIO Hot Swap Application Note 应用文档 PDF 168 KB
PDN# : CQ-17-02R1 Quarterly Market Declined PDN (revision1) 产品停产通告 PDF 647 KB
PDN# : CQ-17-02 Quarterly Market Declined PDN 产品停产通告 PDF 898 KB
PCN# : A1312-05 PCN for Alternate Assembly 产品变更通告 PDF 21 KB
CPS-12 RapidFET 3_2_003 Module 软件工具 ZIP 85 KB
CPS-12 BSDL Model Rev 1.6 模型 - BSDL BSDL 15 KB
CPS-12 slowio IBIS Model 模型 - IBIS IBS 99 KB
Supercomputing at the Mobile Edge Overview 概览 PDF 991 KB
IDT Products for Radio Applications 日本語 产品简述 PDF 2.34 MB
S-RIO Switch Feature Comparison Chart 产品简述 PDF 50 KB
H-Spice Model Access Request 其它参数 PDF 11 KB
SRIOGen2 System Modeling Tool 产品简述 PDF 914 KB
CPS-12 Evaluation Carrier Board Design 原理图 ZIP 10.84 MB
CPS-12 Product Brief 产品简述 PDF 47 KB