Quantum LTO 2 User Manual page 163

LTO-2 SCSI Interface Guide
Field Bytes
Select 14
Data
Compres-
sion
Algorithm
ASOCWP 15
PERSWP 15
PRMWP 15
Reserved
Chapter 2 SCSI Commands
Bits Description
0 = Use pass through mode; do not
compress data (not recommended).
1 = Use default auto-compression
scheme (recommended default)
2 Always 0, indicating unsupported
Associated Write Protect.
1 Always 0, indicating unsupported
Persistent Write Protect.
0 Always 0, indicating unsupported
Permanent Write Protect.
All reserved bits must be 0.
MODE SELECT Command
139