Deskstar T7K250 Hard Disk Drive Specification
133
Table 77: Identify device information (Part 5 of 7
Word Content Description
86 XXXXH Command set supported
15-14 Reserved
13 FLUSH CACHE EXT command supported
12 FLUSH CACHE command supported
11 Device Configuration Overlay command supported
10 48-bit Address Feature Set supported
9 Automatic Acoustic Management enabled
8 SET Max Security extension enabled
7 Set Features Address Offset Feature mode
6 Set Features subcommand required to spin-up after
power- up
5 Power-Up In Standby feature set enabled
4 Removable Media Status Notification feature
3 Advanced Power Management Feature Set
2 CFA feature set
1 READ/WRITE DMA QUEUED
0 DOWNLOAD MICROCODE command
87 4023H Command set/feature enabled
15-14(=01) Word 87 is valid
13- 6(=0) Reserved
5(=1) General Purpose Logging feature set supported
4-2(=0) Reserved
1(=1) SMART self-test supported
0(=1) SMART error logging supported
88 0X3FH Ultra DMA transfer modes
15- 8(=xx Current active Ultra DMA transfer mode
15-14 Reserved (=0)
13 Mode 5 1=Active 0=Not Active
12 Mode 4 1=Active 0=Not Active
11 Mode 3 1=Active 0=Not Active
10 Mode 2 1=Active 0=Not Active
9 Mode 1 1=Active 0=Not Active
8 Mode 0 1=Active 0=Not Active
7- 0(=3F) Ultra DMA transfer mode supported
5 Mode 5 1=Support
4 Mode 4 1=Support
3 Mode 3 1=Support
2 Mode 2 1=Support
1 Mode 1 1=Support
0 Mode 0 1=Support
89 XXXXH Time required for Security Erase Unit completion
Time= value x 2 [minutes]
90 0000H Time required for Enhanced Security Erase completion
91 0000H Current Advanced Power Management value
92 FFFEH Master Password Revision Code