Hitachi HDS725050KLA360 Specifications page 158

Table 103: Log Address Definition
Log Address
00h Log directory
03h Extended Comprehensive SMART error log SMART error logging
06h SMART self-test log
07h Extended SMART self-test log
20h Streaming Performance log
21h Write Stream Error log
22h Read Stream Error log
80h-9Fh Host vendor specific
Note: If log address 06h is accessed using the Read Log Ext or Write Log Ext commands, command abort shall be
returned.
The Extended SMART self-test log sector shall support 48-bit and 28-bit addressing. All 28-bit entries contained in
the SMART self-test log sector shall also be included in the Comprehensive SMART self-test log sector with the
48-bit entries.
If the feature set associated with the log specified in the Sector Number register is not supported or enabled, or if
the values in the Sector Count, Sector Number or Cylinder Low registers are invalid, the device shall return com-
mand aborted.
Content
Deskstar 7K500 and Deskstar E7K500 Hard Disk Drive Specification
N/A
SMART self-test
SMART self-test
Streaming
Streaming
Streaming
SMART
144
Feature set
Read Only
Ready Only
See Note
Read Only
Read Only
Read Only
Read Only
Read/Write
Type