Description
5 I/O Operation 6 Pin Diagram 6 Signal Descriptions 7
3.
3.1 3.2 3.3 3.4 3.5
Theory of Operation 8
Overview 8 System Interface 8 Boot Block 8 Error Detection Code/Error Correction Code (EDC/ECC) 9 Flash Control 9
4. 5.
5.1
Operating Modes 9 TrueFFS Technology 10
General Description 10 Built-In Operating System Support 10 TrueFFS Software Development Kit (SDK) 11 File Management 11 Bad-Block Management 11 Wear-Leveling 11 Power Failure Management 12 Error Detection/Correction 12 Sp
Features
- Single-chip plug-n-play flash disk Low power, single 3.3V or 5V power supply 16MByte (MB) to 1GByte (GB) capacity Simple, easy-to-integrate interface 8KB sized memory window Boot OS capability Proprietary TrueFFS® technology for full hard disk emulation, high data reliability and maximum flash lifetime Software tools for programming, duplicating, testing and debugging
Hardware Compatibility
32-pin DIP, JEDEC standard, EEPROM-compatible pinout Pinout compatible with DiskOnChip Millennium DIP 8M.