Hitachi 7K320 Specifications - Page 95

WRITE DMA QUEUED FUA EXT command

Page 95 highlights

7K320 (SATA) OEM Specification Word Content Description 87 6163H Command set/feature enabled 15 (=0) Always 14 (=1) Always 13 (=1) 1=IDLE IMMEDIATE with UNLOAD FEATURE supported 12- 9 (=0) Reserved 8 (=1) 1=64 bit World wide name supported 7 (=0) 1=WRITE DMA QUEUED FUA EXT command supported 6 (=1) 1=WRITE DMA FUA EXT and WRITE MULTIPLE FUA EXT command supported 5 (=1) 1=General Purpose Logging feature set supported 4- 2 (=0) Reserved 1 (=1) 1=SMART self-test supported 0 (=1) 1=SMART error logging supported 88 xx7FH Ultra DMA Transfer mode (mode 6 supported) 15 (=0) Reserved 14 (=x) 1=UltraDMA mode 6 is selected 13 (=x) 1=UltraDMA mode 5 is selected 12 (=x) 1=UltraDMA mode 4 is selected 11 (=x) 1=UltraDMA mode 3 is selected 10 (=x) 1=UltraDMA mode 2 is selected 9 (=x) 1=UltraDMA mode 1 is selected 8 (=x) 1=UltraDMA mode 0 is selected 7 (=0) Reserved 6 (=1) 1=UltraDMA mode 6 is supported 5 (=1) 1=UltraDMA mode 5 is supported 4 (=1) 1=UltraDMA mode 4 is supported 3 (=1) 1=UltraDMA mode 3 is supported 2 (=1) 1=UltraDMA mode 2 is supported 1 (=1) 1=UltraDMA mode 1 is supported 0 (=1) 1=UltraDMA mode 0 is supported Note.1 The '*' mark in 'Content' field indicates the use of those parameters that are vendor specific. Table 61 Identify device information --- Continued --- Page 95 of 176

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7K320 (SATA) OEM Specification
Page 95 of 176
Word
Content
Description
87
6163H
Command set/feature enabled
15 (=0)
Always
14 (=1)
Always
13 (=1)
1=IDLE IMMEDIATE with UNLOAD FEATURE
supported
12- 9 (=0)
Reserved
8 (=1)
1=64 bit World wide name supported
7 (=0)
1=WRITE DMA QUEUED FUA EXT command
supported
6 (=1)
1=WRITE DMA FUA EXT and WRITE MULTIPLE
FUA EXT command supported
5 (=1)
1=General Purpose Logging feature set supported
4- 2 (=0)
Reserved
1 (=1)
1=SMART self-test supported
0 (=1)
1=SMART error logging supported
88
xx7FH
Ultra DMA Transfer mode (mode 6 supported)
15 (=0)
Reserved
14 (=x)
1=UltraDMA mode 6 is selected
13 (=x)
1=UltraDMA mode 5 is selected
12 (=x)
1=UltraDMA mode 4 is selected
11 (=x)
1=UltraDMA mode 3 is selected
10 (=x)
1=UltraDMA mode 2 is selected
9 (=x)
1=UltraDMA mode 1 is selected
8 (=x)
1=UltraDMA mode 0 is selected
7 (=0)
Reserved
6 (=1)
1=UltraDMA mode 6 is supported
5 (=1)
1=UltraDMA mode 5 is supported
4 (=1)
1=UltraDMA mode 4 is supported
3 (=1)
1=UltraDMA mode 3 is supported
2 (=1)
1=UltraDMA mode 2 is supported
1 (=1)
1=UltraDMA mode 1 is supported
0 (=1)
1=UltraDMA mode 0 is supported
Note.1 The ‘*’ mark in ‘Content’ field indicates the use of those parameters that are vendor specific.
Table 61 Identify device information --- Continued ---