Tuxera
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Tuxera NitroFS™ is a transactional file system that protects both metadata and user data from corruption through copy-on-write design. Run your applications at top speed while ensuring your data stays intact. Our file system works with all embedded flash memory types, like eMMC, UFS, and SSD. Paired with Tuxera FlashFX Tera, it works on top of any NAND or NOR device. Ensure full data integrity, even during power interruptions. KEY FEATURES: Dynamic Transaction Points™ Control exactly when your data gets committed to disk. Our Dynamic Transaction Point™ technology lets you control the timing based on your specific needs. This helps optimize write patterns, reduce write amplification, and extend the lifetime of your flash media. Copy-on-write design Prevent data corruption with a design that never corrupts your data. This approach ensures consistent mount times and complete user data integrity. After power interruptions, your applications will instantly return to a “known good state,” without journal replays or disk checks during reboot. Hierarchical CRCs & full data integrity verification Catch hidden data corruptions that standard file systems might miss. Our verification system uses an advanced tree structure. This advanced approach flags potential issues before they cause failures, giving you early warnings of media problems that typically go undetected until it’s too late.
Built from the ground up for 100% data integrity, EdgeFS keeps your data safe even after sudden power loss. Backed by 30+ years of file system experience, EdgeFS delivers unmatched reliability in a compact footprint. It’s fully customizable, putting developers in complete control of your data. Most file systems in small, embedded environments are outdated implementations that aren’t designed to protect your data. Tuxera EdgeFS is different. Fail-safe by design. Small footprint. Direct path to certification
Scalable connectivity solutions for all embedded environments Our MISRA-C-compliant TCP/IP stack is designed for memory-constrained devices, offering fast and secure data transfer with a small footprint and low latency. It runs on any real-time operating system (RTOS) or microcontroller, scaling from the smallest IoT devices to high-end embedded environments. With built-in secure connectivity protocols; IPSec, MACSec and TLS, our TCP/IP stack combined with CryptoCore library offers the secure-by-design communication needed in embedded environments. Tuxera TCP/IP CERT meets automotive functional safety requirements and extends to other verticals like industrial automation, aerospace, and defense. Our certification-ready option cuts development time and certification costs, letting you focus on what matters most.
Fail-safe exFAT® driver for USB drives and SD™ memory cards. Our commercial-grade exFAT solution breaks through traditional storage limits while keeping your data secure. When power cuts happen, your files stay safe. Your flash memory lasts longer, and everything works seamlessly across all operating systems and devices. That’s why billions of devices worldwide rely on our Microsoft-licensed solution. And, if you need to work with SD cards larger than 2TB, we’re the only provider who can help. Patented Smart Allocator Our patented Smart Allocator writes your data in an organized pattern instead of scattering it across your storage. This means less fragmentation and a longer lifespan for your inherently short-lived NAND flash. You’ll get maximum throughput with reduced latency, keeping your systems running smoothly when it matters most. Cross-platform interoperability Our implementation guarantees perfect interoperability with a wide variety of operating systems like Windows, Linux, Android, and macOS. Freely exchange files between platforms without conversion or reformatting issues. Guaranteed volume consistency Microsoft exFAT by Tuxera keeps your data intact, no matter what gets thrown at it. It ensures file system integrity and prevents metadata corruption if the storage is removed or the power is disconnected. You can trust that your critical information stays secure, no matter the interruption. Flexible control over data Tuxera Persistence Manager™ lets you control exactly when and how data is committed to storage. It reduces latency and and establishes max throughput. Configure the manager based on time intervals or file size to optimize power consumption and hardware costs. This works perfectly for dashcams and other recording devices that need reliable, fail-safe performance.
Simplify flash memory management Unmanaged flash (raw NOR or NAND) doesn’t come with an integrated flash controller and is popularly used in cost-critical applications. Flash management gets dropped on the user, and here’s where Tuxera steps in. Overcome flash memory’s toughest challenges like limited endurance, data retention issues, and fragmentation, to build mission and safety-critical systems. Our software flash controller integrates with any embedded system, RTOS, and flash memory to ensure complete data consistency and minimal flash wear. FlashFX Tera works seamlessly with our file systems to keep your embedded designs running reliably for the long haul. Software flash controller that tackles flash memory challenges for rock-solid performance and reliability.
