SFPA8192Q1BO2TO-I-QT-223-STD Swissbit NA Inc, SFPA8192Q1BO2TO-I-QT-223-STD Datasheet - Page 39

• Manufacturer Part Number: SFPA8192Q1BO2TO-I-QT-223-STD
• Description: FLASH SSD SMART UDMA 2.5" 8GB
• Manufacturer: Swissbit NA Inc
• Series: P-120r

Specifications of SFPA8192Q1BO2TO-I-QT-223-STD

• Memory Size: 8GB
• Memory Type: FLASH
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 1052-1025

8.1 Check Power Mode (98h or E5h)
This command checks the power mode.
Issuing the command while the Drive is in Standby mode, is about to enter Standby, or is exiting Standby,
the command will set BSY, set the Sector Count Register to 00h, clear BSY and generate an interrupt.
Issuing the command when the Drive is in Idle mode will set BSY, set the Sector Count Register to FFh, clear
BSY and generate an interrupt.
Table 35 defines the Byte sequence of the Check Power Mode command.
Table 35: Check Power Mode
8.2 Erase Sector(s) (C0h)
This command is used to pre-erase and condition data sectors prior to a Write Sector without Erase
command or a Write Multiple Without Erase command. There is no data transfer associated with this
command but a Write Fault error status can occur. Table 36 defines the Byte sequence of the Erase Sector
command.
Table 36: Erase Sector(s)
8.3 Execute Drive Diagnostic (90h)
This command performs the internal diagnostic tests implemented by the Drive.
The Drive bit is ignored and the diagnostic command is executed by both the Master and the Slave with the
Master responding with the status for both devices.
Table 37 defines the Execute Drive Diagnostic command Byte sequence. The Diagnostic codes shown in Table
38 are returned in the Error Register at the end of the command.
Table 37: Execute Drive Diagnostic
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Switzerland
Task File Register
Task File Register
Task File Register
CYLINDER LOW
CYLINDER LOW
CYLINDER LOW
SECTOR COUNT
SECTOR COUNT
SECTOR COUNT
CYLINDER HI
SECTOR NUM
CYLINDER HI
SECTOR NUM
CYLINDER HI
SECTOR NUM
DRIVE/HEAD
DRIVE/HEAD
DRIVE/HEAD
COMMAND
COMMAND
COMMAND
FEATURES
FEATURES
FEATURES
Swissbit reserves the right to change products or specifications without notice.
7
7
7
nu
nu
nu
Cylinder[15:8] or LBA[23:16] of the first sector/LBA to erase
Cylinder[7:0] or LBA[15:8] of the first sector/LBA to erase
6
6
6
Sector[7:0] or LBA[7:0] of the first sector/LBA to erase
nu
nu
L
The number of sectors/logical blocks to erase
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5
5
5
nu
nu
nu
4
4
4
D
D
D
98h or E5h
90h
C0h
nu
nu
nu
nu
nu
nu
nu
nu
nu
nu
nu
H[3:0] or LBA[27:24] of the starting
3
3
3
P-120_data_sheet_PA-QxBO_Rev100.doc
2
2
2
sector/LBA
nu
nu
1
1
1
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0
0
0
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