Appendix
I. Commands Support Coverage
Following table is provided to facilitate the understanding of DTLA-3XXXXX command support coverage
comparing to the ATA-5 defined command set. The column entitled "Implementation" shows the
capability of DTLA-3XXXXX for those commands.
Obsoleted
Yes
READ DMA (w/o retry)
C9h
Mandatory
Yes
READ DMA (w/ retry)
C8h
Optional
Yes
READ DMA QUEUED
C7h
Mandatory
Yes
SET MULTIPLE MODE
C6h
Mandatory
Yes
WRITE MULTIPLE
C5h
Mandatory
Yes
READ MULTIPLE
C4h
Optional
No
CFA ERASE SECTORS
C0h
Optional – (5)
Yes
S.M.A.R.T. FUNCTION SET
B0h
Not to be used
Yes
SERVICE
A2H
Not to be used
No
IDENTIFY PACKET DEVICE
A1h
Not to be used
No
PACKET
A0h
Reserved
Reserved
Reserved
94h–99h
Optional
Reserved
DOWNLOAD MICROCODE
92h
Mandatory
Yes
INITIALIZE DEVICE PARAMETERS
91h
Mandatory
Yes
EXECUTE DEVICE DIAGNOSTIC
90h
Optional
No
CFA TRANSLATE SECTORS
87h
Mandatory
Yes
SEEK
7xh
Obsoleted
Yes
FORMAT TRACK
50h
Obsoleted
Yes
READ VERIFY SECTORS (S)
(w/o retry)
41h
Mandatory
Yes
READ VERIFY SECTOR (S)
(w/retry)
40h
Obsoleted
Vendor specific
WRITE VERIFY (2)
3Ch
Optional (7)
No
CFA TRANSLATE SECTORS W/O ERASE
38h
Obsoleted
Yes
WRITE LONG (w/o retry)
33h
Obsoleted
Yes
WRITE LONG (w/ retry)
32h
Obsoleted
Yes
WRITE SECTOR(S) (w/o retry)
31h
Mandatory
Yes
WRITE SECTOR(S) (w/ retry)
30h
Obsoleted
Yes
READ LONG (w/o retry)
23h
Obsoleted
Yes
READ SECTOR(S) (w/ retry)
22h
Obsoleted
Yes
READ SECTOR(S) (w/o retry)
21h
Mandatory
Yes
READ SECTOR(S) (w/ retry)
20h
Obsoleted
Yes
RECALIBRATE
1xh
Optional (7)
No
DEVICE RESET
08h
Optional (7)
No
CFA REQUEST EXTENDED ERROR CODE
03h
Optional
Yes
NOP
00h
ATA-5 Category
Type
Implementation
for DTLA-3XXXXX
Command
Name
Command
Code
Figure 141. Command coverage (1 of 2)
Deskstar 60 GXP Hard disk drive specification
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Содержание IC35L020 - Deskstar 20 GB Hard Drive
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