M-Systems Flash Disk Pioneers IDE 4000 Flash Memory User Manual


 
The current consumption at an input voltage of +3.3 VDC is described in Table 3.
Table 3: IDE 4000 Input Current Consumption with +3.3VDC Input Voltage
Function/Mode Current (max) mA DC
Read 16.0
Write 16.0
Idle/Sleep < 1
1.2.8. Memory Capacity
As of software version 1.09, the changes listed in Table 4 apply to the CHS (Cylinder, Heads,
Sectors) settings for the IDE 4000, capacities 128MB to 512MB (there are no changes for other
capacities).
Table 4: CHS Settings for Low-Capacity IDE 4000
Cylinder Heads Sectors
Capacity (MB)
V1.08 V1.09 V1.08 V1.09 V1.08 V1.09
128 993 500 8 16 32 32
256 998 1000 16 16 32 32
512 1015 1015 16 16 63 63
Table 5 describes the different densities of the IDE 4000 (unformatted, in MB).
Table 5: IDE 4000 Flash Disk Capacities
Disk Capacity (MB) Disk Capacity (MB)
128 2048
256 2560
384 3072
512 3584
640 4096
768 5120
1024 6144
1280 7168
1536 8192
1792
7 Product Specification and User Manual IDE 4000 Flash Disk 34-PS-0304-00 Rev. 2.1