Western Digital Purple PR1334M Technical Reference Manual page 6

Table of Contents
3.13.5 Unrecoverable Errors.............................................................................................................19
3.13.6 Self Test ..................................................................................................................................19
3.13.7 ATA Error Logging .................................................................................................................19
3.13.8 Defect Management ...........................................................................................................20
3.14Automatic Defect Retirement ........................................................................................................ 20
3.14.1 Error Recovery Process ........................................................................................................ 20
3.15Hot Plug Support..............................................................................................................................21
3.16Active LED Status .............................................................................................................................21
3.17Fluid Dynamic Bearings (FDB) .........................................................................................................21
3.18Staggered Spinup and Activity Indication (SATA Power Pin 11) .................................................21
3.18.1 Staggered Spinup................................................................................................................. 22
3.18.2 Activity Indication ................................................................................................................ 22
3.19CacheFlow™.................................................................................................................................... 22
3.19.1 Write Cache .......................................................................................................................... 22
3.19.2 Read Cache ............................................................................................................................23
3.2048-bit Logical Block Addressing (LBA) ..........................................................................................23
3.21Power Management .........................................................................................................................23
3.22Self-Monitoring, Analysis, and Reporting Technology (S.M.A.R.T.) .............................................23
3.23Security Mode.................................................................................................................................. 24
3.23.1 Master and User Passwords ................................................................................................. 24
3.23.2 Security Levels...................................................................................................................... 24
4. ATA C S
OMMAND
4.1 Host Interface Commands.............................................................................................................. 25
4.1.1 ATA-8 Commands................................................................................................................... 25
4.1.2 SATA Commands .................................................................................................................27
4.1.3 Obsolete Commands ..............................................................................................................27
4.1.4 SCT Commands .......................................................................................................................27
4.2 S.M.A.R.T. (B0h) ................................................................................................................................27
4.2.1 Read Attribute Values Sub-Command.................................................................................. 28
4.2.2 Supported Attributes.............................................................................................................29
4.2.3 Read Log Sector...................................................................................................................30
4.3 Identify Device (ECh) .......................................................................................................................31
4.4 Set Features (EFh) ........................................................................................................................... 38
5. I
NSTALLATION AND
5.1 Unpacking .........................................................................................................................................39
5.1.1 Handling Precautions ..............................................................................................................39
5.1.2 Inspection of Shipping Container ..........................................................................................39
5.1.3 Removal From Shipping Container ........................................................................................39
5.1.4 Removal From Static Shielding Bag .....................................................................................40
5.1.5 Moving Precautions ................................................................................................................ 40
5.2 Mounting .......................................................................................................................................... 40
5.2.1 Mounting Restrictions ............................................................................................................ 40
5.2.2 Orientation .............................................................................................................................. 40
5.2.3 Screw Size Limitations ........................................................................................................... 40
5.2.4 Grounding ............................................................................................................................... 40
5.3 Hard Drive Installation......................................................................................................................41
5.3.1 Jumper Settings .......................................................................................................................41
5.3.2 Attach the Power Supply Cable ............................................................................................43
5.3.3 Attach SATA Interface Cable ..................................................................................................43
vi
....................................................................................................... 25
ET
S P
ETUP ROCEDURES
RELEASED 5/3/17 (WD CONFIDENTIAL)
........................................................................... 39
WD Purple™ PR1334M
2679-800084-A04