Samsung SpinPoint M9T Product Manual page 57

Sata 2.5” hard disk drive
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Word
Content
Command set/feature enabled. (The default manufacturing setting is as below)
15
14
13
12
11
10
85
7469h
Command set/feature enabled.
15-14
13
12
11
10
86
BC41h
Command set/feature default.
15
14
13
12
11
10
87
6123h
Spinpoint M9T Product Manual REV 1.0
3
1=Media Card Pass Through command feature set supported
2
1=Media serial number supported
1
1=SMART self-test supported
0
1=SMART error logging supported
Obsolete
1=NOP command enabled
1=READ BUFFER command enabled
1=WRITE BUFFER command enabled
Obsolete
1=Host Protected Area feature set enabled
9
1=DEVICE RESET command enabled
8
1=SERVICE interrupt enabled
7
1=Release interrupt enabled
6
1=Look -ahead enabled
5
1=Write cache enabled
4
1=PACKET Command feature set enabled (Should be cleared to 0)
3
1=Power Management feature set enabled
2
1=Removable Media feature set enabled
1
1=Security Mode feature set enabled
0
1=SMART feature set enabled
Reserved
1=FLUSH CACHE EXT command supported
1=FLUSH CACHE command supported
1=Device Configuration Overlay features supported
1=48 bit address feature supported
9
Reserved
8
1=SET MAX security feature enabled by SET MAX SET PASSWORD
7
1=Set Address Offset Reserved Area Boot, INCITS TR27:2001
6
1= SET FEATURES subcommand required to spin-up after power-up.
5
1=Power-Up Standby feature set enabled
4
1=Removable media status notification feature set enabled
3
1=Advanced Power Management feature set enabled
2
1=CFA feature set enabled
1
1=READ/WRITE DMA QUEUED supported
0
1=DOWNLOAD MICROCODE command supported
Shall be set to 0
Shall be set to 1
1=IDLE IMMEDIATE with UNLOAD FEATURE supported
Reserved for technical report
Reserved for technical report
1=URG bit supported for WRITE STREAM DMA EXT and WRITE STREAM
EXT
9
1=URG bit supported for READ STREAM DMA EXT and READ STREAM
EXT
8
64-bit World wide name supported
7
1=WRITE DMA QUEUED FUA EXT command supported
6
1=WRITE DMA FUA EXT and WRITE MULTIPLE FUA EXT command
supported
5
General Purpose logging feature set supported
4
1=Valid CONFIGURATION STREAM command has been executed
3
1=Media Card Pass Through command feature set enabled
2
1=Media serial number is valid
1
1=SMART self-test supported
0
1=SMART error logging supported
Description
52

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