Log - Western Digital WD Blue 3D NAND SATA SSD User Manual

Word Address
224-233
234
235
236-254
255
Log Pages
The following table defines the list of supported Log Pages accessible through
SMART WRITE LOG, SMART READ LOG, READ LOG EXT and WRITE LOG EXT
commands.
Log Address
00h
01h
02h
03h
04h
06h
07h
10h
11h
30h
80-9Fh
DEh
WD Blue 3D NAND SATA SSD
User Manual
Default Value Total Bytes
0000h 20
0001h 2
0080h 2
0000h 38
3BA5h 2
Total Pages Log Address
Description
1 General Purpose Log
Directory
1 Summary SMART Error

Log

2 Comprehensive SMART
Error Log
1 Extended
Comprehensive SMART
Error Log
8 Device Statistics Log
1 SMART Self-Test Log
1 Extended SMART Self-
Test Log
1 NCQ Error Log
1 SATA PHY Event
Counters Log
8 Identify Device Data
Log
16 Host Vendor-specific
Logs
1 Thermal Throttling Logs GPL
Supported ATA Commands
Data Field Type
Information
Reserved for CE-ATA
Min Sector Count for
Download Microcode
Mode 3
Max Sector Count for
Download Microcode
Mode 3
Reserved
Integrity Word-
Checksum
Access
GPL, SMART Log
SMART Log
SMART Log
GPL
GPL, SMART Log
SMART Log
GPL
GPL
GPL
GPL, SMART Log
GPL, SMART Log
38