OVERVIEW
The
DiskOnChip® 2000 family of products provide a single
chip, solid-state Flash disk in a standard 32-pin DIP package.
These products can be used as a stand-alone Flash disk
with storage up to 144 megabytes for applications with
limited space and moderate disk capacity requirements.
Targeted for embedded and portable PC-compatible computers, DiskOnChip® 2000
products offer higher reliability. As a solid state disk the DiskOnChip® 2000
has no moving parts, resulting in a significant reduction in power consumption
and increased reliability.
DiskOnChip® 2000 has built-in TrueFFS (True Flash File
System technology, which provides full read/write disk emulation.
TrueFFS provides hard disk compatibility at both the sector
and file level. It works in a variety of operating system
environments, such as DOS, Win95/98, WinCE, WinNT, VxWorks,
pSOS+ and QNX.
The DiskOnChip® 2000 products are available in capacities
from 2 to 144MB. These disks are offered in three temperature
ranges. Commercial (0ºC to +70ºC), Enhanced (-25ºC
to +75ºC), and Extended
(-45C to +85ºC).
RELIABILITY
The use of TrueFFS in conjunction with the built-in ECC/EDC provides maximum
data reliability even under stressful conditions, such as power failures.
Advanced wear leveling ensures long Flash life for maximum usage.
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