BRING YOUR AUTOMOTIVE STORAGE SOFTWARE UP TO SPEED

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1 BRING YOUR AUTOMOTIVE STORAGE SOFTWARE UP TO SPEED Extended memory life 100% fail safe High performance Full tech support

2 DATA STORAGE YOU CAN COUNT ON Today s cars are powerhouses of big data. As the market shifts to fully autonomous vehicles, this trend will expand exponentially. To serve this automotive data boom, cars need high-performance software to store, process, and turn data into valuable information. Now there s a way to reliably manage that critical vehicle and consumer data our state-of-the-art Tuxera Flash File System. Dashcam & Car DVR Driver Assistance Infotainment Telematics Event Recorder

3 DATA STORAGE YOU CAN COUNT ON A PROVEN TRACK RECORD IN AUTOMOTIVE DATA STORAGE Tuxera s file systems are the industry standard in automotive infotainment (IVI) systems. Tuxera exfat, Tuxera FAT, Tuxera HFS+, and Tuxera NTFS are already at work bringing full interoperability with memory cards and USB storage. They also make IVI systems faster, more responsive, and more durable helping you deliver the best possible ride. Building on our expertise in interoperability and external storage support, we bring you Tuxera Flash File System the world s most flashfriendly storage management software.

4 DATA STORAGE YOU CAN COUNT ON OUR SOFTWARE POWERS ALL THE LEADING CAR BRANDS

5 TUXERA AUTOMOTIVE STORAGE TECHNOLOGY INTERNAL FLASH STORAGE Tuxera Flash File System Custom-engineered for your flash hardware. Ensures the longest flash memory lifetime, reduces data fragmentation, and maintains highest system performance. EXTERNAL STORAGE Tuxera NTFS, Tuxera exfat, Tuxera FAT, and Tuxera HFS+ The world-leading file systems bringing full interoperability and a smooth user experience to billions of consumer devices.

6 TUXERA AUTOMOTIVE STORAGE TECHNOLOGY KEY ADVANTAGES OF TUXERA S AUTOMOTIVE SOLUTIONS Extended memory lifetime Reduces write and erase wear by up to 63% Prevents data fragmentation Up to 3.2 times longer flash memory life Based on tests comparing Tuxera Flash File System and ext4 using Ambarella S2 A2 RH with microsdhc Unsurpassed reliability 100% data and device integrity despite power loss or crash Low latency for critical camera and recording applications

7 TUXERA AUTOMOTIVE STORAGE TECHNOLOGY KEY ADVANTAGES OF TUXERA S AUTOMOTIVE SOLUTIONS Superior performance Sustained high-quality for multi-stream recording Fast throughput and low CPU use for increased responsiveness Supports all memory cards and USB storage Compatible with all major operating systems Full-service tech support Extensive testing including fail-safe assurance Product- and platform-specific optimization 24/7 technical assistance

8 EXTEND FLASH MEMORY LIFETIME Resilient hardware is no longer enough. An ever-increasing amount of applications now write data to the car s memory. Because flash hardware is limited by the number of write cycles, this means reduced memory lifetime and more warranty-related replacement costs. Finally, there s a robust data storage solution that extends flash memory lifetime. Tuxera Flash File System is the only storage management software developed in cooperation with all the major flash hardware vendors. Unlike other alternatives, Tuxera Flash File System is custom-engineered for the hardware it s coupled with, whether it s emmc, SSD, SD, or UFS. These optimizations reduce flash memory wear, and help you control bill of materials (BOM) costs.

9 EXTEND FLASH MEMORY LIFETIME During random write 2.5 times longer lifetime than ext4 3.2 times longer lifetime than VFAT Costs saved over VFAT per units* During sequential write 9% longer lifetime than ext4 35% longer lifetime than VFAT Replacement costs reduced up to 2 times Write amplification with SQLite workload // Renesas R-Car H2 with SD card *Cost savings calculation based on 100K units per year hypothetical scenario from a major SD card vendor using Tuxera file systems for SD card support in drive recorder.

10 UNSURPASSED RELIABILITY When it comes to safety, there's no room for compromise. Multiple sensors and cameras serve up a steady stream of real-time data on vehicle movements, wear and tear, and outside conditions. Under these intensive write operations, a low-performance file system brings a significant risk of corruption or data loss and potentially jeopardizes passenger safety.

11 UNSURPASSED RELIABILITY EVERY MOMENT COUNTS Tuxera Flash File System offers unbeatable performance in handling simultaneous recording, viewing, and uploading of multiple ultra-hd streams. It s designed for consistently superior and stable performance over long periods of time. Our low-latency storage software prevents frame loss and file fragmentation ensuring every moment is reliably captured and stored. Tuxera Flash File System Open Source Frame loss as measured through latency above 500 ms Frame loss occurs when latency is above 500 ms. Graphic illustrates number of times latency exceed 500 ms as tested on Xilinx Zynq Platform (2 cores), Linux , Lexar 32GB microsdhc card comparing Tuxera Flash File System and ext3.

12 UNSURPASSED RELIABILITY FAIL-SAFE TECHNOLOGY THAT S SECOND TO NONE Tuxera Flash File System safely stores data in the event of power failure or vehicle crash. Unlike open source alternatives, Tuxera Flash File System has integrated, on-the-fly volume check and repair tools to ensure the system heals itself while running, if needed. We also rigorously test our software to ensure full data integrity in every imaginable situation. Dash cam using Tuxera Flash File System REC REC 1 REC PLAY Tuxera's proprietary fail-safe technology ensures all data is retrievable up to the last moment before a crash. Dash cam using alternative file system REC 2 PLAY With alternative file systems, the critical last seconds of recording may be lost.

13 SUPERIOR PERFORMANCE To stand out in an increasingly competitive market, car makers must provide a stunning experience. Tuxera Flash File System brings performance improvements that increase system responsiveness. Active caching, and advanced algorithms and data structures ensure maximum I/O throughput and IOPS for a smoother user experience.

14 SUPERIOR PERFORMANCE Get more from your ride with TUXERA FLASH FILE SYSTEM Maximum I/O throughput and IOPS ensure responsive systems and a smooth user experience. Tuxera Flash File System Mb/s 3.2x faster in multi-threaded applications than ext Mb/s ext Mb/s As tested in a two-threaded writing (streaming or multitasking) scenario using Ambarella S2 A2 RH with microsdhc. Improved system performance

15 PREMIUM EXTERNAL STORAGE SUPPORT Cars need support for high capacity SD and SDXC memory cards as backup storage. Tuxera exfat, Tuxera FAT, Tuxera HFS+, and Tuxera NTFS are the industry standards when it comes to plug-and-play interoperability. All Tuxera s file systems are protected by Tuxera s Fail-Safe technology, guaranteeing data and device integrity in the event of power loss or crashes.

16 PREMIUM EXTERNAL STORAGE SUPPORT Average effective read and write performance: Tuxera file systems versus alternatives Effective read Effective write Tuxera NTFS 31.8 MB/s Tuxera NTFS 26.3 MB/s Tuxera exfat 31.7 MB/s Tuxera exfat 26.9 MB/s Tuxera FAT 31.7 MB/s Tuxera FAT 27.4 MB/s VFAT 25.4 MB/s VFAT 22.3 MB/s ext MB/s ext MB/s Tested on Renesas-Automotive BOCK-W, ARM Cortex A9, 512 MB, WD My Passport 1 TB, 130 GB partition, FAT32 limitation.

17 WE RE HERE TO HELP EVERY STEP OF THE WAY Customer support and problem-solving are our company cornerstones. Our cloud-based autobuild system ensures upto-date, immediate software integration and delivery. Plus, our experienced engineers are on call round-the-clock for technical assistance in over 15 languages.

18 WE'RE HERE TO HELP EVERY STEP OF THE WAY OUR FULL-SERVICE TECH SUPPORT INCLUDES Meet our customer support specialists Full integration support for fast time to market Extensive testing including fail-safe assurance Benchmarking Comprehensive reports Product- and platform-specific optimizations Cloud-based autobuild system 24/7 technical assistance Heikki Ylonen EUROPE & USA Taehoon Kim KOREA Zhiheng Yang CHINA & TAIWAN Yosuke Ogawa JAPAN

19 TAKE YOUR AUTOMOTIVE STORAGE INTO HIGH GEAR We re here to help you get started. HEADQUARTERS Westendintie Espoo, Finland General info@tuxera.com Product inquiries: sales@tuxera.com GERMANY Kirchenplatz Grafing, Germany Tel: germany@tuxera.com KOREA 1409 Daeryoong Technotown 8th 96, Gamasan-ro, Geumcheon-gu, Seoul , Korea Tel: / korea@tuxera.com CHINA 401, Block A, Vantone Center, Jia No.6 Chaoyangmenwai Street, Chaoyang District, Beijing, China Tel: china@tuxera.com JAPAN Level 18 Yebisu Garden Place Tower Ebisu, Shibuya-ku Tokyo , Japan Tel: japan@tuxera.com TAIWAN 10F-1, No.209, Sec 1, Civic Blvd Datong District Taipei 103, Taiwan Tel: taiwan@tuxera.com GET IN TOUCH UNITED STATES 440 N.Wolfe Rd. Sunnyvale, CA 94085, USA Tel: usa@tuxera.com