User Manual

SCSI Commands Reference Manual, Rev. J 364
www.seagate.com Parameters for direct access devices
5.2.19 Solid State Media log page (11h/00h)
5.2.19.1 Overview
Using the format shown in Table 344, the Solid State media log page (PAGE CODE 11h) reports parameters that are specific to SCSI target
devices that contain solid state media. The parameter codes for the Solid State Media log page are listed in Table 343.
The Solid State Media log page has the format shown in Table 344.
DS bit, SPF bit, PAGE CODE field, SUBPAGE CODE and PAGE LENGTH field
The DS bit, SPF bit, PAGE CODE field, SUBPAGE CODE and PAGE LENGTH field are described in 5.2.2.
Table 343 Solid State Media log parameters
Parameter code Description
Resettable or
Changeable
[a]
Support
requirements
0001h Percentage Used Endurance Indicator Never Mandatory
all others Reserved
[a] The keywords in this column – Always, Reset Only, and Never – are defined in 5.2.2.3.
Table 344 Solid State Media log page
Bit
Byte
7 6 5 4 3 2 1 0
0
DS SPF (0b) PAGE CODE (11h)
1
SUBPAGE CODE (00h)
2
(MSB)
PAGE LENGTH (n - 3)
3
(LSB)
SOLID STATE MEDIA LOG PARAMETERS (see table 343)
4
SOLID STATE MEDIA PARAMETER (first
. . .
. . .
n
SOLID STATE MEDIA PARAMETER (last)