MD4331-d1G-MECH M-Systems Inc., MD4331-d1G-MECH Datasheet - Page 3

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

TrueFFS
Operating Environment
Power Requirements
3
Full hard-disk read/write emulation for
transparent file system management
Patented TrueFFS
Dynamic and static wear-leveling
Programming, duplicating, testing and
debugging tools available in source code
Wide OS support, including:
TrueFFS Software Development Kit (SDK)
for quick and easy support for proprietary
OSs, or OS-less environment
TrueFFS Boot Software Development Kit
(BDK)
Operating voltage
Current
Flash file system management
Automatic block management
Data management to maximize the limit
of typical flash life expectancy
Dynamic virtual mapping
Symbian OS (EPOC)
Pocket PC 2002/3
Smartphone 2002/3
Palm OS
Nucleus
Windows CE
Linux
Core: 2.5V to 3.6V
I/O: 1.65 to 2.0V; or 2.5V to 3.6V
(auto-detect)
Active: 10 mA
Deep Power-Down: 10 µA (512Mb)
®
Software
20 µA (1Gb)
Data Sheet, Rev. 1.0
Capacity and Packaging
512Mb (64MB) capacity (single die):
1Gb (128MB) capacity (dual die):
Device cascading option for up to four
devices (2Gb)
48-pin TSOP-I package:
20x12x1.2 mm (width x length x height)
85-ball FBGA package:
7x10x1.2 mm (width x length x height)
Pinout compatible with DiskOnChip
Plus TSOP-I products
Ballout compatible with DiskOnChip
Plus FBGA products: 9x12 mm
Device cascading option for up to two
devices (2Gb)
69-ball FBGA package:
9x12x1.4 mm (width x length x height)
Ballout compatible with Mobile
DiskOnChip G3 512Mb and
DiskOnChip Plus FBGA products:
9x12 mm
Mobile DiskOnChip G3
91-SR-011-05-8L