Erase (Group 1) Command (2Ch); Table 2-78 Erase (Group 1) Command Cdb - HP 2600fx - Optical Disk Drive Command Reference Manual

Table 2-78
NOTE
SCSI-2 Drive Command Set

Erase (Group 1) Command (2CH)

Erase (Group 1) Command (2CH)
This command erases data from the specified logical block address. This
command can only be used with rewritable disks.
Erase (Group 1) Command CDB
Byte 7 6
0
1 Logical Unit Number
(0)
2
3
4
5
6
7
8
9 PBA
The 9.1 and 5.2 Gbyte capacity drives cannot Format, Erase, Write, or
Write and Verify 650 Mbyte and 1.3-Gbyte optical disks. The 2.6 Gbyte
capacity drives cannot Format, Erase, Write, or Write and Verify 650
Mbyte optical disks. If this command is issued with any of these drive/
media combinations, a CHECK CONDITION status will result with the
Sense Key/Additional Sense Code set to Data Protect/Write Protected.
2-88
5 4 3
Operation Code (2CH)
Reserved (0)
Logical Block Address (MSByte)
Logical Block Address
Logical Block Address
Logical Block Address (LSByte)
Reserved (0)
Transfer Length (MSByte)
Transfer Length (LSByte)
Reserved (0)
2 1 0
ERA Rsvd RelAdr
(0)
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