FFD 2.5" Serial ATA Flash Disk
FFD 2.5" Serial ATA Flash Disk
FFD 2.5" Serial ATA Flash Disk
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Typical power consumption during security erase depends on both the device capacity and on the<br />
NAND flash type. Table 19 describes the specifications for Security Erase operations. The <strong>FFD</strong><br />
input voltage is +5VDC, with a tolerance of 5% (4.75V-5.25V) and maximum ripple of 250 mV<br />
peak-to-peak.<br />
<strong>Disk</strong> Capacity<br />
Table 19: Typical Power Consumption During Security Erase<br />
Power Consumption During<br />
Security Erase<br />
Power Consumption During<br />
Quick Security Erase<br />
GB mA Watt mA Watt<br />
1 401 2.0 405 2.0<br />
8 481 2.4 494 2.5<br />
32 862 4.3 883 4.4<br />
56 1233 6.2 1270 6.4<br />
80 1597 8.0 1674 8.4<br />
104 1971 9.9 2073 10.4<br />
128 2403 12.0 2654 13.3<br />
4.4.3. Configuration<br />
4.4.3.1 Configurable Parameters<br />
The following parameter can be configured:<br />
Sanitize Partition Information for four partitions. Each partition is defined as pair of numbers,<br />
and .<br />
4.4.3.2 Setting the Configurable Parameters<br />
The structure of the SET PARAMETERS command is described in Table 20.<br />
Table 20: Vendor-Specific Set Parameters Command<br />
Register 7 6 5 4 3 2 1 0<br />
Features 0xF0<br />
Sector Count 0<br />
Sector Number 0<br />
Cylinder Low 0<br />
Cylinder High 0<br />
Device/Head 0 D 1 1<br />
Command B0h<br />
28 Product Specification and User Manual <strong>FFD</strong> 2.5" <strong>Serial</strong> <strong>ATA</strong> <strong>Flash</strong> <strong>Disk</strong> 42-PS-0605-00 Rev. 1.0
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