Write Buffer Command (3Bh); Table 3-35 Write Buffer Command Cdb - HP 2600fx - Optical Disk Drive Command Reference Manual

Write Buffer Command (3BH)

This command writes data to the jukebox.
Incorrect use of this command may cause an overwrite of critical
CAUTION
information needed for the jukebox to operate. If this occurs, call service.
Only Buffer IDs listed in Table 3-37 on page 3-40 are intended for use
outside of the factory.
Table 3-35 Write Buffer Command CDB
Byte
Mode
Buffer ID
Chapter 3
7 6
0
1 Logical Unit Number
(0)
2 Buffer ID (Table 3-37 on page 3-40)
3
4
5
6 Byte Transfer Length (MSByte)
7
8 Byte Transfer Length (LSByte)
9
Indicates which data format is used. Refer to Table 3-37
on page 3-40 for valid values.
Indicates which buffer is used. Refer to Table 3-37 on
page 3-40 for valid values.
Jukebox SCSI-2 Command Set
Write Buffer Command (3BH)
5 4 3
Operation Code (3BH)
Reserved (0)
Buffer Offset (MSByte)
Buffer Offset
Buffer Offset (LSByte)
Byte Transfer Length
Control Byte (0)
2 1 0
Mode (See Table 3-37
on page 3-40)
3-39