Author: Ed Sanchez


Publication Date: Oct 02 2017


Pages: 50


Report Type: Report, Word



 Infotainment and Telematics

Automotive Memory and Storage – V2X, Waze and OTA Updates Change the Game




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Report Summary:

Navigation and Maps remain a significant percentage of on-board memory use in vehicles, with 3D Maps increasing the need for on-board memory as the feature becomes more commonplace in the Midrange segment. OTA updates, advanced ADAS features and V2X connectivity in advance of Level 3+ autonomy will increase the need for edge computing, and consequently, local data storage.

This report reviews new memory hardware announcements, partnership and acquisition activity, and developments in OTA updates and cloud storage. This report examines the emergence of Waze as an integrated App on Android Auto as a potential game-changer for navigation systems, at the expense of embedded solutions, and tipping the scales toward brought-in solutions.



Table of Contents

1.    Executive Summary
2.    Storage Requirements

 2.1    Storage Shipment Requirements by Vehicle Segment
  2.1.1    Premium Vehicle Segment
  2.1.2    Midrange Vehicle Segment
  2.1.3    Entry-Level Vehicle Segment
3.    Memory Suppliers – Market Announcements and Positioning
 3.1    Samsung 12-Gigabit LPDDR4 DRAM
 3.2    Renesas Dual-Port On-Chip SRAM
 3.3    Everspin Automotive-Grade MRAM
 3.4    Cypress HyperFlash/HyperRAM
 3.5    Micron NOR Xccela Flash
 3.6    Toshiba JEDEC e∙MMC Version 5.1 compliant Embedded NAND Flash Memory
 3.7    SanDisk/WD iNAND 7250A
 3.8    Cypress & Bosch Serial NOR Flash
 3.9    Intel PSG for Audi A8 Level-3 System
4.    Memory and Storage by Market Application
 4.1    Navigation
 4.2    Navigation News
  4.2.1    Intel Takes 15 Percent Stake in HERE
  4.2.2    Waze Integrated into Android Auto
 4.3    Smartphone Gateways: CarPlay, Android Auto, MirrorLink, etc.
  4.3.1    Smartphone Tethering/Interaction with the Vehicle
  4.3.2    Smartphone Gateway Developments
 4.4    Instrument Clusters
  4.4.1    Tesla Model 3 Display
5.    Over-the-Air (OTA/SOTA/FOTA) Updates
 5.1    OTA Implementation by OEM
  5.1.1    Current Status of OTA Updates by OEM Highlights
  5.1.2    BMW CarData
 5.2    Applications and Security Considerations for OTA Updates
6.    Voice Recognition
 6.1    Voice Recognition Memory Requirements by Market
  6.1.1    Europe
  6.1.2    China
 6.2    Voice Recognition Data Requirements by Method
  6.2.1    Data Size - Audio vs. Text Transcriptions
  6.2.2    Nuance Embedded Dictation Support without Data Connection
7.    Other Partnerships/Announcements
 7.1    Intel Mobileye Acquisition
 7.2    Artificial Intelligence Partnerships and Announcements
 7.3    V2V Communications/DSRC
  7.3.1    Qualcomm 9150 SIM-Less C-V2X
8.    Memory Testing, Validation and Standards
 8.1    Storage Reliability
  8.1.1    Fragmentation and Speed
 8.2    Durability Testing Protocols/Standards
  8.2.1    ISO 26262
  8.2.2    IEC 61508
  8.2.3    AEC-Q100/Q102
  8.2.4    SAE J1211
  8.2.5    SAE J1879
9.    Conclusions

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