MD2202-D32-X-P SanDisk, MD2202-D32-X-P Datasheet - Page 12

• Manufacturer Part Number: MD2202-D32-X-P
• Manufacturer: SanDisk

Specifications of MD2202-D32-X-P

• Lead Free Status / RoHS Status: Compliant

5.
5.1
SanDisk’s patented TrueFFS technology was designed to maximize the benefits of flash memory
while overcoming inherent flash limitations that would otherwise reduce its performance, reliability
and lifetime. TrueFFS emulates a hard disk, making it completely transparent to the OS. In addition,
since it operates under the OS file system layer (see Figure 4), it is completely transparent to the
application.
TrueFFS technology support includes:
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TrueFFS technology features:
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Binary driver support for all major OSs
TrueFFS Software Development Kit (SDK)
Boot Software Development Kit (BDK)
Support for all major CPUs, including 8-, 16- and 32-bit bus architectures
Block device API
Flash file system management
Bad-block management
Dynamic virtual mapping
Dynamic and static wear-leveling
Power failure management
Implementation of Reed-Solomon EDC/ECC
Performance optimization
Compatible with all DiskOnChip products
T
General Description
RUE
FFS T
ECHNOLOGY
Figure 4: TrueFFS Location in System Hierarchy
Data Sheet, Rev. 3.9
OS File System
DiskOnChip
Application
TrueFFS
DiskOnChip 2000 DIP
91-SR-002-42-8L