Western Digital WD15NPVX Technical Reference Manual page 41

Wd green mb500m-6gb sata 6 gb/s hard drives
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WD Green MB500M-6Gb
160
161-167
168
169
170-173
174-175
176-205
206
207-208
209
210-211
212-213
214
215-216
217
218
219
220
221
222
223
2679-771422-A00
CFA power mode
Bit 15: Word 160 supported
Bit 14: Reserved
Bit 13: CFA power mode
Bit 12: CFA power mode 1 disable
Bit 11-0: Maximum current in ma
Reserved for the CompactFlash™ Association
Device Nominal Form Factor
Bit 15-4: Reserved
Bit 3-0: Device Nominal Form Factor
Data Set Management Command
Bit 15-1: Reserved
Bit 0: if set, the Trim bit in the Data Set Management
command supported
Additional Product Identifier
Reserved
Current Media Serial number
SCT Command Transport
Bit 15-12: Vendor Specific
Bit 11-6: Reserved
Bit 5: If set, SCT Data tables command supported
Bit 4: If set, SCT Features Control command supported
Bit 3: If set, SCT Error Recovery Control command
supported
Bit 2: If set, SCT Write Same command supported
Bit 1: If set, Obsolete
Bit 0: If set, SCT Command Transport supported
Reserved
Alignment of logical blocks within a physical block
Bit 15: Shall be cleared to zero
Bit 14: Shall be set to one
Bits 13-0: Logical sector offset within the first physical
sector where the first logical sector is placed.
Write-Read-Verify Sector Count Mode 3
Write-Read-Verify Sector Count Mode 2
NV Cache Capabilities
Bit 15-12: NV Cache feature set version
Bit 11-8: NV Cache Power Mode feature set version
Bit 7-5: Reserved
Bit 4: If set, NV Cache feature set enable
Bit 3-2: Reserved
Bit 1: If set, NV Cache Power Mode feature set enable
Bit 0: if set, NV Cache Power Mode feature set supported
NV Cache Size in Logical Blocks
Nominal media rotation rate
Reserved
NV Cache Options
Bit 15-8: Reserved
Bit 7-0: Device Estimate Time to spin up in seconds
Bit 15-8: Reserved
Bit 7-0: Write-Read-Verify feature set current mode
Reserved
Transport major version number
0000h or FFFFh=device does not report version
Bit 12-15: Transport Type (0h=Parallel 1h=Serial 2h-
Fh=Reserved)
Bit 6-11: Reserved (Parallel, Serial)
Bit 5: Reserved
SATA Rev. 3.0
Bit 4: Reserved
SATA Rev. 2.6
Bit 3: Reserved
SATA Rev. 2.5
Bit 2 : Reserved
SATA II: Extensions
Bit 1: ATA/ATAPI-7 SATA 1.0a
Bit 0: ATA8-APT
ATA8-AST
Transport minor version number
RELEASED 5/2/13 (WD CONFIDENTIAL)
AT Command Set
0
0
0
0
0
0
0
0111 0000 0011 0101b
7035h
0
4000h
0
0
0
0
1480h
0
0
0
0
0001 0000 0011 1110b
103Eh
0
33

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