Table 2-3 Group 5 Commands (12-Byte Command) - HP 2600fx - Optical Disk Drive Command Reference Manual

Table 2-3
SCSI-2 Drive Command Set
Numerical List of Commands
Group 5 Commands (12-byte command)
Code Name
(hex.)
A8H Read
AAH Write
ACH Erase
AEH Write and Verify
AFH Verify
B7H Read Defect
Data
DEH Read Long
DFH Write Long
2-6
Description
Reads data from the specified
logical block address
Writes data to the specified
logical block address
Executes erase operation from
the specified logical block
address on rewritable disks
only
Writes data to the optical disk
and then verifies the written
data by checking the error
correction code
Verifies the data starting from
the specified logical block
address by checking the error
correction code
Reads the optical disk defect
information
Reads data starting at a
specified logical block address,
including error correction code
data
Writes data starting at the
specified logical block address,
without using error correction
code generation circuitry
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Chapter 2