Z6S248C STEC, Z6S248C Datasheet - Page 39

• Manufacturer Part Number: Z6S248C
• Manufacturer: STEC
• Type: Solid State Driver

Specifications of Z6S248C

• Density: 48GByte
• Operating Supply Voltage (typ): 5V
• Operating Temperature (min): 0C
• Operating Temperature (max): 70C
• Package Type: Not Required
• Mounting: Screw
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 4.75V
• Operating Supply Voltage (max): 5.25V
• Lead Free Status / RoHS Status: Compliant

Zeus 2.5-Inch Serial ATA Solid State Drive
Standard ATA Commands
Table 8 lists each command along with its respective command code and registers accessed by the
command. For detailed descriptions of the ATA commands, refer to the ATA-5 specification.
Command
CHECK POWER MODE
DOWNLOAD MICROCODE
ERASE SECTOR
EXECUTE DRIVE DIAGNOSTIC
FLUSH CACHE
FLUSH CACHE EXTENDED
FORMAT TRACK
IDENTIFY RESPONSE
IDLE
IDLE IMMEDIATE
INITIALIZE DRIVE PARAMETERS
NOP
READ BUFFER
READ DMA
READ DMA EXTENDED
READ DMA QUEUED
READ DMA QUEUED EXT
READ MULTIPLE
READ MULTIPLE EXTENDED
READ SECTOR(S)
READ SECTOR(S) EXTENDED
READ VERIFY SECTOR(S)
READ VERIFY EXTENDED
RECALIBRATE
SECURITY DISABLE PASSWORD
SECURITY ERASE PREPARE
SECURITY ERASE UNIT
SECURITY FREEZE LOCK
SECURITY SET PASSWORD
Table 8.
Code (Hex)
Command
98h or E5h
97h, E3h
95h, E1h
ECh
C0h
EAh
C8h
C7h
C4h
E7h
E4h
92h
90h
50h
91h
00h
25h
26h
29h
20h
24h
40h
42h
10h
F6h
F3h
F4h
F5h
F1h
Supported ATA Commands
Register
Feature
TBD
TBD
Yes
Yes
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
Register
Sector
Count
No
TBD
TBD
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
No
No
No
No
No
No
No
No
Y
(d)
Register
Number
Sector
No
TBD
TBD
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
(d)
High/Low
Cylinder
Register
No
TBD
TBD
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
No
No
No
No
No
No
No
No
No
No
No
(d)
Drive/Head
Register
Number
Yes
No
Yes
Yes
TBD
TBD
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
(d)
(a)
(a)
(a)
(b)
(a)
(a)
(a)
(b)
(b)
(b)
(b)
(b)
(b)
(b)
(b)
(b)
(b)
(b)
(b)
(a)
(a)
(a)
(a)
(a)
(a)
21