Log pages – Western Digital WD 2TB 3D NAND SATA III 2.5" Internal SSD (Retail) User Manual
Page 43

Word Address
Default Value
Total Bytes
Data Field Type
Information
224-233
0000h
20
Reserved for CE-ATA
234
0001h
2
Min Sector Count for
Download Microcode
Mode 3
235
0080h
2
Max Sector Count for
Download Microcode
Mode 3
236-254
0000h
38
Reserved
255
3BA5h
2
Integrity Word-
Checksum
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
Total Pages
Log Address
Description
Access
00h
1
General Purpose Log
Directory
GPL, SMART Log
01h
1
Summary SMART Error
Log
SMART Log
02h
2
Comprehensive SMART
Error Log
SMART Log
03h
1
Extended
Comprehensive SMART
Error Log
GPL
04h
8
Device Statistics Log
GPL, SMART Log
06h
1
SMART Self-Test Log
SMART Log
07h
1
Extended SMART Self-
Test Log
GPL
10h
1
NCQ Error Log
GPL
11h
1
SATA PHY Event
Counters Log
GPL
30h
8
Identify Device Data
Log
GPL, SMART Log
80-9Fh
16
Host
Vendor-specific
Logs
GPL, SMART Log
DEh
1
Thermal Throttling Logs GPL
Supported ATA Commands
WD Blue 3D NAND SATA SSD
User Manual
38