LOG SELECT
7. ATAPI Packet Command Specification
SONY AIT-1 Turbo drive SDX-470V series Ver.1.0
7-11
1. See Note for Log Sense Page 3Eh.
2. If there is no User Volume Note and there is no User Partition Note, User Volume Note will be created for the
specific Length if it does not exceed the Available Free Byte Count returned in Log Sense Page 3Dh
Parameter Code 0003h. If there is existing User Volume Note and User Partition Note data the new User
Volume Note data must be exactly the same size as the existing User Volume Note data, otherwise a Check
Condition status will be returned and no new data will be written to MIC. If there is existing User Volume Note
data but no User Partition Note data then User Volume Note length may be equal to the Available Free Byte
Count.
3. If there is User Partition 00 Note data, but no User Partition 01 Note data User Partition 01 Note data will be
created for the specified Length, if it does not exceed the Available Free Byte Count. If there is both User
Partition 00 Note data and User Partition 01 Note data, new User Partition 00 Note data size must be exactly
the same size as the existing User Partition 00 Note data size, otherwise a Check Condition status will be
returned, and no new data will be written to MIC.
4. There is no format to writing user data to MIC. The application is free do define MIC data for its use.
