K6602705
Rev.3
08.20.01
- 41 -
Table 6.5 Identify Device Information (Continued)
Word
Description
Value
(HEX.)
84
Command set/feature supported extension
0000h or FFFFh = Command set notification not supported
Bit 15 0 (fixed)
Bit 14 1 (fixed)
Bit 13 - 2 0 = Reserved
Bit 1
1 = SMART Self-test supported
Bit 0
1 = SMART error logging supported
4003h
85
Command set/feature enabled
0000h or FFFFh = Command set notification not supported
Bit 15 0 = Reserved
Bit 14 1 = NOP command supported
Bit 13 1 = READ BUFFER command supported
Bit 12 1 = WRITE BUFFER command supported
Bit 11 0 = Reserved
Bit 10 1 = Host Protected Area feature set supported
Bit 9 1 = DEVICE RESET command supported
Bit 8 1 = SERVICE interrupt enabled
Bit 7 1 = Release interrupt enabled
Bit 6 1 = Look-ahead enabled
If word 85 bit 6 is set to one, read look-ahead
has been enabled via SET FEATURE command.
Bit 5 1 = Write cache enabled
If word 85 bit 5 is set to one, write cache
has been enabled via SET FEATURE command.
Bit 4 1 = Supports PACKET command feature set
Bit 3 1 = Supports power management feature set
Bit 2 1 = Supports removable feature set
Bit 1 1 = Supports Security Mode feature enabled
If word 85 bit 1 is set to one, the Security Mode
feature has been enabled via SECURITY SET PASSWORD
command.
Bit 0 1 = Supports SMART feature enabled
If word 85 bit 0 is set to one, the SMART feature
set has been enabled via SMART ENABLE OPERATIONS
command.
7468h
(at shipment)
