Erase (Group 5) Command (Ach) - HP 2600fx - Optical Disk Drive Command Reference Manual

NOTE
Table 2-124
SCSI-2 Drive Command Set

Erase (Group 5) Command (ACH)

Erase (Group 5) Command (ACH)
This command erases data from the specified logical block address. This
command can only be used with rewritable disks.
The Mode Select Commands (15H, 55H) impact read, write, format, and
erase commands.
Erase (Group 5) Command CDB
Byte 7
0
1 Logical Unit Number
(0)
2
3
4
5
6
7
8
9
10
11 PBA
2-134
6 5 4
Operation Code (ACH)
Reserved (0)
Logical Block Address (MSByte)
Logical Block Address
Logical Block Address
Logical Block Address (LSByte)
Transfer Length (MSByte)
Transfer Length
Transfer Length
Transfer Length (LSByte)
Reserved (0)
Reserved (0)
3 2 1
ERA Rsvd
(0)
Flag
Chapter 2
0
RelAdr
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