Hitachi HDT725025VLA380 - Deskstar 0A33423 T7K500 250GB SATA 7200RPM 8MB Cache Hard Drive Specifications page 129

Command Block Input Registers (Success)
Error
Sector Count
Sector Number
Cylinder Low
Cylinder High
Device/Head
Status
The Error Recovery Control command can be used to set time limits for read and write error recovery. For non-
queued commands, these timers apply to command completion at the host interface. For queued commands where
in order data delivery is enabled, these timers begin counting when the device begins to execute the command, not
when the command is sent to the device. These timers do not apply to streaming commands, or to queued commands
when out-of-order data delivery is enabled.
These command timers are volatile. The default value is 0 (i.e. disable command time-out).
If Function Code was 0002h, then this is the LSB of the requested recovery limit.
Otherwise, this field is reserved.
If Function Code was 0002h, then this is the MSB of the requested recovery limit.
Otherwise, this field is reserved.
Deskstar T7K500 Hard Disk Drive Specification
00h
reserved
reserved
reserved
50h
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