Description
5 2.2 Pin Assignment 6 2.3 System Interface 6 2.4 Signal Descriptions 7
3.
Theory of Operation 8
3.1 Major Functional Blocks 8 3.1.1 System Interface 8 3.1.2 Boot Block with eXecute In Place (XIP) Capability 9 3.1.3 Error Detection Code/Error Correction Code (EDC/ECC) 9 3.1.4 Flash Control 9 3.2 Modes of Operation 9 3.3 8KB Memory Window 10
4.
TrueFFS Technology 11
4.1 General Description 11 4.2 Built-in Operating System Support 11 4.3 TrueFFS Software Development Kit (SDK) 12 4.
Features
- Single-chip, plug and play flash disk Low power, single 3.3V or 5V power supply 8MByte capacity Simple, easy-to-integrate interface 8KByte memory window eXecute In Place (XIP) OS boot functionality Proprietary TrueFFS® technology for full hard disk emulation, high data reliability and maximum flash lifetime NAND-based flash technology Software tools for programming, duplicating, testing and debugging
Hardware Compatibility
32-pin DIP, JEDEC standard EEPROMcompatible pinout Compatible with all.