Stec M16SD2S 100U Series, Руководство по эксплуатации продукта

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MACH16 S
LIM
L
ITE
3Gbps SATA S
TANDARD
S
OLID
-S
TATE
D
RIVE
P
ART
N
UMBER
: M16SD2S(3)-
XXX
U(T)(X)-XXX D
OCUMENT
N
UMBER
: 61000-07132-311
R
EVISION
N
UMBER
: 3.11 R
EVISION
D
ATE
: 01/15/2013
51
C
OMMAND
H
EX
V
ALUE
D
ESCRIPTION
READ DMA C8h This command is mandatory for devices that do not implement the Packet feature set. The
command will allow the host to read data using the DMA data transfer protocol.
READ DMA EXT 25h This command is mandatory for devices that implement the 48-bit Address feature set. The
command will allow the host to read data using the DMA data transfer protocol.
READ FPDMA QUEUED 60h This 48-bit command is mandatory for devices that implement the NCQ feature set. The command
will transfer data from the device to the host. If the FUA (Forced Unit Access) bit is set to one (1),
the device shall retrieve the data from the non-volatile media regardless of whether the requested
data is in the volatile media. If the device holds a modified copy of the requested data as the result
of multiple cached writes, the modified data shall be written to the non-volatile media before being
retrieved from the non-volatile media. When the FUA bit is cleared to zero (0), the data can be
retrieved from either the non-volatile media or cache.
READ LOG EXT 2Fh This 48-bit command is mandatory for devices that implement the GPL feature set. The command
returns the specified log to the host.
READ LONG 22h This command is obsolete. The command will return 00h for sector data and eight (8) bytes of 00h
for ECC data.
READ LONG WITHOUT RETRY 23h This command is obsolete. The command will return 00h for sector data and eight (8) bytes of 00h
for ECC data.
READ MULTIPLE C4h This command is similar to the Read Sector(s) - 20h command. Interrupts are not generated on
each sector, but on the transfer of a block that contains the number of sectors as defined by a Set
Multiple Mode - C6h command.
READ MULTIPLE EXT 29h This command is mandatory for all devices that implement the 48-bit Address feature set. The
command will read the number of logical sectors specified in the Count field. The number of logical
sectors determines the DRQ data block count, which in turn will determine the number of logical
sectors that are to be transferred.
READ NATIVE MAX ADDRESS F8h This command is mandatory for devices that implement the 28-bit HPA feature set. The command
will return the native max address; the maximum LBA that is valid when using the SET MAX
ADDRESS command. If the 48-bit Address feature set is supported, and the 48-bit native max
address is greater than 268,435,455, the READ NATIVE MAX ADDRESS command will return the
same maximum value.