IBM DJSA-210 Hard Drive Specifications - Page 133

READ/WRITE DMA QUEUED command supported, Current Advanced Power Management level

Page 133 highlights

Word 86 87 88 89 90 91 92 Content 00XXH * * 4000H XX1FH XXXXH 0000H 40XXH XXXXH Description Command set/feature enabled 15- 8(=0) Reserved 7(=X) 1=Address Offset mode enabled 6(=0) 1=SET FEATURES subcommand required to spin-up 5(=0) 1=Power-Up In Standby feature set has been enabled via the SET FEATURES command 4(=0) 1=Removable Media Status Notification Feature Set enabled 3(=X) 1=Advanced Power management Feature Set enabled 2(=0) 1=CFA Feature Set supported 1(=0) 1=READ/WRITE DMA QUEUED command supported 0(=0) 1=DOWNLOAD MICROCODE command supported Command set/feature enabled 15(=0) Always 14(=1) Always 13- 0(=0) Reserved Ultra DMA Transfer mode (mode 4 supported) 15-13(=0) Reserved 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- 5(=0) Reserved 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 Time required for security erase unit completion Time= value (XXXXh) * 2 [minutes] Time required for Enhance security erase completion 0000 : Not supported Current Advanced Power Management level 15- 8(=40h) Reserved 7- 0(=X) Correct Advanced Power Management level set by Set Features Command (01h to FEh) Reserved Note. The ' *' mark in the 'Content' field indicates the use of those parameters that are vendor specific. Figure 79. Identify device information (5 of 7) Travelstar 32GH/30GT/20GN hard disk drive specifications 119

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Reserved
XXXXH
92
Current Advanced Power Management level
15– 8(=40h)
Reserved
7– 0(=X)
Correct Advanced Power Management level
set by Set Features Command (01h to FEh)
40XXH
91
Time required for Enhance security erase completion
0000 : Not supported
0000H
90
Time required for security erase unit completion
Time= value (XXXXh) * 2 [minutes]
XXXXH
89
Ultra DMA Transfer mode (mode 4 supported)
15–13(=0)
Reserved
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– 5(=0)
Reserved
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
XX1FH
88
Command set/feature enabled
15(=0)
Always
14(=1)
Always
13– 0(=0)
Reserved
4000H
87
Command set/feature enabled
15– 8(=0)
Reserved
7(=X)
1=Address Offset mode enabled
6(=0)
1=SET FEATURES subcommand required to
spin-up
5(=0)
1=Power-Up In Standby feature set has been
enabled via the SET FEATURES command
4(=0)
1=Removable Media Status Notification
Feature Set enabled
3(=X)
1=Advanced Power management
Feature Set enabled
2(=0)
1=CFA Feature Set supported
1(=0)
1=READ/WRITE DMA QUEUED command supported
0(=0)
1=DOWNLOAD MICROCODE command supported
*
*
00XXH
86
Description
Content
Word
Note. The ' *' mark in the 'Content' field indicates the use of those parameters that are vendor specific.
Figure 79. Identify device information (5 of 7)
Travelstar 32GH/30GT/20GN hard disk drive specifications
119