Product manual

Preliminary CompactFlash Memory Card Product Manual

2.3 System Performance

All performance timings assume the CompactFlash

Memory Card Series controller is in the default

(i.e., fastest) mode.

Start Up Times Sleep to write:

Sleep to read:

Reset to ready:

2.5 msec maximum

2.0 msec maximum

50 msec typical

400 msec maximum

Active to Sleep Delay Programmable

Data Transfer Rate

To/From Flash

20.0 MBytes/sec burst

Data Transfer Rate

To/From Host

16.0 MBytes/sec burst

Controller Overhead Command to DRQ 50 msec maximum

Note: The Sleep to Write and Sleep to Read times are the times it takes the CompactFlash Memory Card to exit sleep mode

when any command is issued by the host to when the card is reading or writing. CompactFlash Memory Cards do not

require a reset to exit sleep mode. See section 1.7.5.

2.4 System Reliability and Maintenance

MTBF (@ 25°C) >1,000,000 hours

Preventive Maintenance None

Data Reliability

<1 non-recoverable error in 10

bits read, 1 erroneous

correction in 10

bits read

Endurance SDCFB-XX ≥300,000 erase / program cycles per block typical

SDCFBI-XX Industrial Temp ≥100,000 erase / program cycles per block typical