Table of Contents
Advertisement
7. ATAPI Packet Command Specification
7.6.8.
Drive Usage Log Page (Sony Unique) Code 33h
This page is a SONY unique page which provides information on the drive currently being used. This log cannot
be cleared and has the following format.
Bit
7
Byte
0
1
2
(MSB)
3
4
(MSB)
5
6
0 (DU)
7
8
(MSB)
7+m
This page is used to return the vendor unique Drive Usage Log information to the host in a format which conforms
to the Log Sense command page format.
Supported Parameter Code in this page are listed below with their meaning:
Table 7-24: LOG PAGE Drive Usage – supported parameter codes
Parameter Code
0001h
0002h
0003h
0004h
0005h
0006h
0007h
0008h
0009h
0011h-0018h
*Detail of the Cleaning Request Flag and Interval
All board revision number is 6 bytes long and has the following format:
0
1
2
3
4
5
Each Mechanism Error Event is 5 bytes long and has the following format:
Byte Offset
0
1
2-4
7-18
Table 7-23: LOG PAGE Drive Usage (33h)
6
5
4
Page Code (33h)
Page Length (008Ah)
Parameter Code
1 (DS)
0 (TSD)
0 (ETC)
Parameter Length (m)
Parameter Value
Description
Drum revolution minute
Load count
Thread count
Mechanism motion count (rotary encoer)
* Cleaning Request Flag and Interval (minute)
EEPROM written count
MD serial number
All board revision number
Drive Serial number
Last 8 Mechanism Error Events List
SSS Board revision
BDC Board revision
RF Board revision
Table 7-25: Mechanism Error Event Format
Error Code
Executing Mechanism Commands when error was detected
Time-Stamp (minute)
3
2
Reserved
0 (TMC)
Meaning
SONY AIT-2 Turbo drive SDX-560V series Ver.1.0
LOG SENSE
1
0
(LSB)
(LSB)
Reserved
0 (LP)
(LSB)
Length (bytes)
3
2
2
3
3
3
4
6
4
5x8
Advertisement
Table of Contents
