(4)Sleep mode
The power consumption of the drive is minimal in this mode. The drive enters only the standby mode from the sleep mode. The only method to return from the standby mode is to execute a software or hardware reset.
The drive enters the sleep mode under the following condition:
∙A SLEEP command is issued.
Issued commands are invalid (ignored) in this mode.
6.3.2Power commands
The following commands are available as power commands.
∙IDLE
∙IDLE IMMEDIATE
∙STANDBY
∙STANDBY IMMEDIATE
∙SLEEP
∙CHECK POWER MODE
6.4Defect Management
Defective sectors of which the medium defect location is registered in the system space are replaced with spare sectors in the formatting at the factory shipment.
All the user space area are formatted at shipment from the factory based on the default parameters listed in Table 6.1.
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