Fujitsu MAF3364LC Manual/User Guide - Page 102

issuing the MODE SELECT or MODE SELECT EXTENDED, The INIT can

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5. The saved value of the MODE SELECT parameter is assumed as the initial value of each parameter after the power-on, the RESET condition, or the BUS DEVICE RESET message. The INIT can change the parameter value temporary (actively) at any timing by issuing the MODE SELECT or MODE SELECT EXTENDED command with specifying "0" to the SP bit in the CDB. (1) Error recovery parameter The following parameters are used to control operations such as IDD internal error recovery: a. Read/write error recovery parameters (page code = 1) • ARRE: • TB: • EER: • PER: • DCR: Parameter Automatic alternate block allocation at read operation Uncorrectable data transfer to the INIT Immediate correction of correctable error Report of recovered error Suppression of ECC error correction • Retry count at read operation • Retry count at write operation • Recovery time limit Default value 1 (enabled) 1 (enabled) 1 (enabled) 0 (disabled) 0 (Correction is enabled.) 63 0 30 sec b. Verify error recovery parameters (page code = 7) • ERR: • PER: • DTE: • DCR: Parameter Immediate correction of recoverable error Report of recovered error Stop of command processing at successful error recovery Suppression of ECC error correction • Retry count at verification Default value 1 (enabled) 0 (disabled) 0 (Processing is continued.) 0 (Correction is enabled.) 63 c. Additional error recovery parameters (page code = 21) Parameter • Retry count at seek error Default value 15 C141-E064-03EN 5 - 19

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C141-E064-03EN
5 - 19
5.
The saved value of the MODE SELECT parameter is assumed as the
initial value of each parameter after the power-on, the RESET
condition, or the BUS DEVICE RESET message.
The INIT can
change the parameter value temporary (actively) at any timing by
issuing the MODE SELECT or MODE SELECT EXTENDED
command with specifying "0" to the SP bit in the CDB.
(1)
Error recovery parameter
The following parameters are used to control operations such as IDD internal error recovery:
a.
Read/write error recovery parameters (page code = 1)
Parameter
Default value
• ARRE:
• TB:
• EER:
• PER:
• DCR:
Automatic alternate block allocation at read
operation
Uncorrectable data transfer to the INIT
Immediate correction of correctable error
Report of recovered error
Suppression of ECC error correction
1 (enabled)
1 (enabled)
1 (enabled)
0 (disabled)
0 (Correction is
enabled.)
• Retry count at read operation
• Retry count at write operation
• Recovery time limit
63
0
30 sec
b.
Verify error recovery parameters (page code = 7)
Parameter
Default value
• ERR:
• PER:
• DTE:
• DCR:
Immediate correction of recoverable error
Report of recovered error
Stop of command processing at successful
error recovery
Suppression of ECC error correction
1 (enabled)
0 (disabled)
0 (Processing is
continued.)
0 (Correction is
enabled.)
• Retry count at verification
63
c.
Additional error recovery parameters (page code = 21)
Parameter
Default value
• Retry count at seek error
15