DDR ECC Reference Design to Improve Memory Reliability in 66AK2Gx-based Systems TIDEP0070 (ACTIVE)

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Key Document

Description

This reference design describes system considerations for Dual Data Rate (DDR) memory interface with Error Correcting Code (ECC) support in high-reliability applications, based on the 66AK2Gx Multicore DSP + ARM processor System-on-Chip (SoC).  It enables developers to implement a high reliability based solution rapidly by discussing system interfaces, board hardware, software, throughput performance and diagnostic procedures.

Features
  • Optimized high speed signal routing
  • Surface-mount PCIe x1 socket
  • Example of AC coupling capacitor placement
  • Example of recommended differential pair spacing

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Schematic/Block Diagram

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Design Guide

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Design Files

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Part Number Buy from Texas Instruments or Third Party Buy from Authorized Distributor Status

EVMK2G :
66AK2Gx (K2G) Evaluation Module

$699.00(USD)


Pricing may vary.



ACTIVE
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TI Devices (5)

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Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
66AK2G12  Multicore DSP+ARM KeyStone II System-on-Chip (SoC)  Digital signal processors (DSP)  Sample & Buy View Design Kits & Evaluation Modules
CDCM6208  2:8 Ultra Low Power, Low Jitter Clock Generator  Clock generators  Sample & Buy View Design Kits & Evaluation Modules
SN74LVC1G07  Single Buffer/Driver With Open-Drain Output  Buffer/driver  Sample & Buy View Design Kits & Evaluation Modules
SN74LVC1G08  Single 2-Input Positive-AND Gate  Gate  Sample & Buy View Design Kits & Evaluation Modules
TPS65911  Integrated Power Management IC (PMIC) with 4 DC/DCs, 9 LDOs and RTC  Power management  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
66AK2G12 Download -
CDCM6208 Download Download
SN74LVC1G07 Download -
Download Download
Download Download
Download
Download Download
Download -
Download Download
Download Download
SN74LVC1G08 Download -
Download -
Download
Download -
Download -
Download -
Download -
TPS65911 Download -

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Technical Documents

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User guides (2)
Title Type Size (KB) Date
PDF 2432 12 Jun 2018
PDF 1604 12 Jun 2018
Design files (8)
Title Type Size (KB) Date
ZIP 151 11 Aug 2016
ZIP 12389 11 Aug 2016
PDF 1523 11 Aug 2016
PDF 119 11 Aug 2016
ZIP 12389 19 Apr 2016
ZIP 151 19 Apr 2016
PDF 117 19 Apr 2016
PDF 1530 19 Apr 2016
Related Tools & Software

Design Kits & Evaluation Modules  ( 1 )

Name Part Number Tool Type
66AK2Gx 1GHz Evaluation Module  EVMK2GX  Evaluation Modules & Boards 

Software (1)

Name Part Number Software Type
Processor SDK for 66AK2Gx Processors - Linux and TI-RTOS Support  PROCESSOR-SDK-K2G  Software Development Kits (SDK) 


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