SSD (Formerly FFD) Ultra ATA 2.5"
21
Product Specification and User Manual
41-PS-0104-00 Rev. 2.3
4.6.1.2 Compliance with Existing Sanitize (Purge) Standards
The interface specified in Table 10 enables defining a wide range of Sanitize procedures.
Table 10: Supported Sanitizing Procedures
Operation
Master
Command
Parameter
1
2
3
Execute the default Sanitize procedure.
0x00
0x00
0x00
0x00
Erase the media (Security Erase).
0x41
0x00
0x00
0x00
USA-AF AFSSI 5020
Erase the media and overwrite with random
data.
0x41
0x01
0x00
0x00
USA Navy NAVSO P-5239-26
Erase the media and overwrite with random
data, then erase again.
0x85
0x01
0x00
0x00
DoD 5220.22-M
Erase the media and overwrite with single
character, then erase again.
0x84
Char
0x00
0x00
NSA Manual 130-2
Erase the media and overwrite with random
data 2 times, then erase and overwrite with
a character.
0x81
0x02
Char
0x00
USA-Army 380-19
Erase the media and overwrite with random
data, erase and overwrite with a character,
then erase and overwrite with complement
of the character.
0xC1
0x01
Char
~Char
NISPOMSUP Chap 8, Sect. 8-501
Overwrite all locations with a character, its
complement, and then random data.
0xD0
Char
~Char
0x01
IREC (IRIG) 106:
Erase the media, overwrite with 0x55,
erase, overwrite with 0xAA, erase.
0xD0
0x55
0xAA
0x00
Erase the media and overwrite with random
data (different data each time) 21 times.
0x41
0x15
0x00
0x00
Erase the media and overwrite with random
data (different data each time) 381 times
0xD5
0x7F
0x7F
0x7F
Notes: 1.
Before every overwrite process, all blocks are erased as per the flash specification.
2.
Blocks subjected to the Sanitize procedure are all blocks not registered in the original
manufacturer‟s Bad Block Table.