66AK2Gx DSP + ARM Processor Power Solution Reference Design

(ACTIVE) TIDEP0067

Description & Features

Technical Documents

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Key Document

Description

This reference design is  based on the 66AK2Gx multicore System-on-Chip (SoC) processor and companion TPS65911 power management integrated circuit (PMIC) which includes power supplies and power sequencing for the 66AK2Gx processor in a single device. This power solution design also includes the first stage buck converters to support a 12 V input and the DDR termination regulator for DDR3L memory. The reference design is tested and includes hardware reference (EVM), software (Processor SDK) and test data.

Features
  • TPS54620 and TPS54429 first stage buck converters
  • TPS65911 companion PMIC supporting power sequencing and power supplies as required by K2G
  • Integrated real time clock (RTC) for time-critical applications via the TPS65911
  • LP2996A DDR3L termination regulator

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Schematic/Block Diagram

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Design Guide

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Design Files

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Bill of Materials (BOM)

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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.



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TI Devices (8)

Order samples, get tools and find more information on the TI products in this reference design.

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)  Not Available View Design Kits & Evaluation Modules
CDCM6208  2:8 Ultra Low Power, Low Jitter Clock Generator  Clock generators  Sample & Buy View Design Kits & Evaluation Modules
LP2996A  1.5A DDR Termination Regulator with Shutdown Pin  Power management  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
TPS54429  7V to 18V Input, 4.5A Synchronous Step-Down DCAP2 Mode Converter  Step-down (buck)  Sample & Buy View Design Kits & Evaluation Modules
TPS54620  4.5V to 17V Input, 6A Synchronous Step-Down SWIFT™ Converter  Step-down (buck)  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 Download
CDCM6208 Download Download
LP2996A Download Download
SN74LVC1G07 Download -
Download Download
Download Download
Download
Download Download
Download -
Download Download
Download Download
SN74LVC1G08 Download Download
Download Download
Download
Download Download
Download -
Download Download
Download Download
TPS54429 Download -
TPS54620 Download -
Download Download
TPS65911 Download -

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Step 2: Download the Symbol and Footprint from the CAD.bxl file table.


Technical Documents

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.

User guides (1)
Title Abstract Type Size (KB) Date Views TI Recommends
PDF 1280 12 Jun 2018 21
Design files (4)
Title Abstract Type Size (KB) Date Views
ZIP 12389 02 May 2016 5
ZIP 151 02 May 2016 1 1
PDF 130 02 May 2016 3
PDF 1523 02 May 2016 13
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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