MD4331-d1G-MECH M-Systems Inc., MD4331-d1G-MECH Datasheet - Page 5

• Manufacturer Part Number: MD4331-d1G-MECH
• Description: Mobile Diskonchip G3 Data Sheet
• Manufacturer: M-Systems Inc.

4. x2 Technology ......................................................................................................................... 36
5. Hardware Protection ............................................................................................................... 40
6. Modes of Operation................................................................................................................. 43
7. TrueFFS Technology............................................................................................................... 46
8. Register Descriptions ............................................................................................................. 50
2
3.8
3.9
3.10 Flash Architecture............................................................................................................. 34
4.1
4.2
4.3
4.4
5.1
5.2
6.1
6.2
6.3
7.1
7.2
8.1
8.2
8.3
8.4
8.5
8.6
8.7
Data Pipeline .................................................................................................................... 33
Control and Status............................................................................................................ 33
MultiBurst Operation......................................................................................................... 36
DMA Operation................................................................................................................. 38
Combined MultiBurst Mode and DMA Operation ............................................................. 39
Turbo Operation ............................................................................................................... 39
Method of Operation......................................................................................................... 40
Low-Level Structure of the Protected Area....................................................................... 41
Normal Mode .................................................................................................................... 44
Reset Mode ...................................................................................................................... 44
Deep Power-Down Mode ................................................................................................. 44
General Description.......................................................................................................... 46
7.1.1
7.1.2
7.1.3
7.1.4
7.1.5
7.1.6
7.1.7
7.1.8
7.1.9
8KB Memory Window ....................................................................................................... 49
Definition of Terms ........................................................................................................... 50
Reset Values .................................................................................................................... 50
No Operation (NOP) Register........................................................................................... 51
Chip Identification (ID) Register [0:1]................................................................................ 51
Test Register .................................................................................................................... 51
Bus Lock Register ............................................................................................................ 52
Endian Control Register ................................................................................................... 53
Built-In Operating System Support..................................................................................... 47
TrueFFS Software Development Kit (SDK)........................................................................ 47
File Management................................................................................................................ 47
Bad Block Management ..................................................................................................... 47
Wear-Leveling .................................................................................................................... 47
Power Failure Management ............................................................................................... 48
Error Detection/Correction.................................................................................................. 48
Special Features Through I/O Control (IOCTL) Mechanism.............................................. 49
Compatibility ....................................................................................................................... 49
Data Sheet, Rev. 1.0
Mobile DiskOnChip G3
91-SR-011-05-8L