Normal Mode; Table 6-15 Power Conditions - Samsung SPINPOINT V40 Series Product Manual

DISK DRIVE OPERATION
6.5.3.4

Normal mode

In Normal mode, the drive is capable of responding immediately to media access requests, and commands
complete execution in the shortest possible time.
See specific power-related commands (0).
The power conditions in each mode are shown in Table 6-15.
MODE
SLEEP
STANDBY
IDLE
NORMAL
* : See 6.4.22
1 : Active
0 : Inactive
x : Doesn't care
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Table 6-15 Power Conditions

SRST BSY DRDY
* x x
x 0 1
x 0 1
x x x
Interface Active Media
*
Yes
Yes
Yes
SpinPoint V40 Product Manual
0
0
1
1