Read/Write Error Recovery Parameters); Page - IBM DCAS-32160 - Ultrastar 2.1 GB Hard Drive Specifications

7.12.2 Page 1 (Read/Write Error Recovery Parameters)
7 6
BYTE 0 PS RSVD=0
BYTE 1
BYTE 2 AWRE ARRE
BYTE 3 Read Retry Count
BYTE 4 Correction Span
BYTE 5 Head Offset Count (Not used)
BYTE 6 Data Strobe Offset Count (Not used)
BYTE 7 Reserved
BYTE 8 Write Retry Count
BYTE 9 Reserved
BYTE 10 (MSB)
Recovery Time Limit (Not Used)
BYTE 11
Figure 76. Page 1
Changeable Parameter
AWRE
ARRE
TB
RC
PER
DTE
DCR
Correction Span
Read Retry Count
Write Retry Count
The Read-Write recovery parameters that will be used during any command that performs a read or write
operation to the medium.
AWRE, an Automatic write reallocation enabled bit is set to zero to indicate that the file shall not
perform automatic reallocation of defective data blocks during write operations.
BIT
5 4 3 2
Page Code = 01h
Page Length = 0Ah
TB RC EER=0 PER
Default Value
1
1
0
0
0
0
0
0
01h
01h
1 0
DTE DCR
(LSB)
SCSI C O M M A N D SET
101