File Systems Overview

Blunk offers a full line of file system products that can be used separately or in combination. All of these products are widely in use, including the most stringent environment. An at-a-glance overview of the file system offering is available at File System Description page.

Flash File Systems for NAND/NOR Flash

• Complete embedded flash file system, best for "raw" NAND/NOR flash
  
• Power-fail recovery from unexpected power loss
  
• UNIX-like features

• Use when DOS or Windows compatibility is a must
  
• Works with CompactFlash (CF), SecureDigital (SD), and MMC
  
• Power-fail recovery from unexpected power loss when used with TargetFTL-NAND or TargetFTL-NOR

• Makes flash 'look' like a hard drive
• Virtual-to-Physical page mapping
• Wear-leveling, Bad-block management, Garbage collection, and hardware or software ECC
• Sits under DOS/Win Compatible file system
• Power-fail recovery from unexpected power loss when used with TargetFAT

• Read-only image
• Supports target-based source code and a PC utility executable