Transcend Information TS16GSSD25-S Computer Drive User Manual


 
T
T
T
S
S
S
8
8
8
G
G
G
S
S
S
S
S
S
D
D
D
2
2
2
5
5
5
-
-
-
S
S
S
T
T
T
S
S
S
1
1
1
6
6
6
G
G
G
S
S
S
S
S
S
D
D
D
2
2
2
5
5
5
-
-
-
S
S
S
T
T
T
S
S
S
3
3
3
2
2
2
G
G
G
S
S
S
S
S
S
D
D
D
2
2
2
5
5
5
-
-
-
S
S
S
/
/
/
M
M
M
T
T
T
S
S
S
6
6
6
4
4
4
G
G
G
S
S
S
S
S
S
D
D
D
2
2
2
5
5
5
-
-
-
S
S
S
/
/
/
M
M
M
T
T
T
S
S
S
1
1
1
2
2
2
8
8
8
G
G
G
S
S
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S
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D
D
D
2
2
2
5
5
5
-
-
-
M
M
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2.5” Solid State Disk
Transcend Information Inc.
V1.09
SECURITY SET PASSWORD (F1h)
This command set user password or master password. The host outputs sector data with PIO data-out protocol to indicate
the information defined in the following table.
Security set Password data content
Word Content
0 Control word
Bit 0
Bits 1-7
Bit 8
Bits 9-15
Identifier
Reserved
Security level
Reserved
0=set user password
1=set master password
0=High
1=Maximum
1-16 Password (32 bytes)
17-255 Reserved
SECURITY UNLOCK (F2h)
This command disable LOCKED MODE of the device. This command transfers 512 bytes of data from the host with PIO
data-out protocol. The following table defines the content of this information.
Security Unlock information
Word Content
0 Control word
Bit 0
Bits 1-15
Identifier
Reserved
0=compare user password
1=compare master password
1-16 Password (32 bytes)
17-255 Reserved
SEEK (7xh)
This command is effectively a NOP command to the device although it does perform a range check.