AP-SAFD254QA032GS-ETHT Apacer, AP-SAFD254QA032GS-ETHT Datasheet - Page 24

• Manufacturer Part Number: AP-SAFD254QA032GS-ETHT
• Description: Solid State Drives - SSD SAFD 254 SATA FLASH DRIVE SLC 32GB EXT
• Manufacturer: Apacer

Specifications of AP-SAFD254QA032GS-ETHT

• Rohs: yes
• Product: SATA Flash Drives
• Memory Size: 32 GB
• Sustained Read: 163 MB/s
• Sustained Write: 53 MB/s
• Active Mode Current: 400 mA
• Operating Supply Voltage: 5 V
• Maximum Operating Temperature: + 70 C
• Connector Type: 7-pin signal, 15-pin power
• Dimensions: 100 mm x 69.85 mm x 9.3 mm
• Minimum Operating Temperature: 0 C

SMART ENABLE OPERATIONS
Enables the SMART function. This setting is maintained when the power is turned off and then back on. Once
the SMART function is enabled, subsequent SMART ENABLE OPERATIONS commands do not affect any
parameter.
SMART DISABLE OPERATIONS
Disables the SMART function. Upon receiving the command, the drive disables all SMART operations. This
setting is maintained when the power is turned off and then back on.
Once this command has been received, all SMART commands other than SMART ENABLE OPERATIONS
are aborted with the Aborted Command error.
This command disables all SMART capabilities including any and all timer and event count functions related
exclusively to this feature. After command acceptance, this controller will disable all SMART operations.
SMART data is no longer be monitored or saved. The state of SMART is preserved across power cycles.
SMART RETUREN STATUS
Reports the drive reliability status.
SMART ENABLE/DISABLE AUTOMATIC OFF-LINE
Enables (when Sector Count register = “F8h”) or disables (Sector Count register = “00h”) the automatic off-line
data collection function.
The automatic collection is disabled if a value of “00h” is set in the Sector Count register before a
subcommand is issued. If automatic collection is disabled, the drive can still save attribute information during
normal operation, such as during the power-on/off sequence or error correction sequence.
The automatic collection function is enabled if a value of “F8h” is set in the Sector Count register before the
command is issued. Values other than “00h” and “F8h” are vendor-specific.
2.1.24 Standby (E2h)
This command causes the device to set BSY, enter the Sleep mode (which corresponds to the ATA “Standby”
Mode), clear BSY and return the interrupt immediately.
2.1.25 Standby Immediate (E0h)
This command causes the device to set BSY, enter the Sleep mode (which corresponds to the ATA “Standby”
Mode), clear BSY and return the interrupt immediately.
©2011 Apacer Technology Inc.
Values reported when a predicted defect has not been detected:
Values reported when a predicted defect has been detected:
Cylinder Low register: 4Fh
Cylinder High register: C2h
Cylinder Low register: F4h
Cylinder High register: 2Ch
AP-SAFD254QAxxxxS-XXHT
Serial ATA Flash Drive
23
Rev. 1.5