Interface Control Mode Page (22H) - Quantum LTO 2 User Manual

Interface Control Mode
Page (22h)
LTO-2 SCSI Interface Guide
Field Bytes
Auto
Unload
Mode
Reserved
The Interface Control mode page controls the operation of the Parallel
SCSI port as well as parameters of the Library serial interface. A single
2
copy of this page is maintained for all initiators. New CmdFwd and
Alerts will be in effect immediately after
2StopBits, Next Selection ID, Target Initiated Bus Control will be in effect
the next reset or power cycle after
across power cycles.
Alerts are not implemented, so this field has a value of 0 and is not
changeable.
Bits Description
8 0-6 The Auto Unload Mode allows the
drive to control how the tape is
unloaded when (a) a power cycle occurs
with a tape inside, (b) an incompatible
tape is inserted, (c) a firmware
download occurs with a tape inside,
and (d) the cleaning tape has finished
the cleaning process. See
Mode on page 21 for additional details.
0 = Data cartridge stays threaded at
BOT; do not unthread and do not
unload. (default)
1 = Unthread.
2 = Unthread and unload.
3 = Unthread and unload non data
cartridges, data cartridges are threaded
to BOT. (Basically data cartridges
behave as for mode 0 and non data
cartridges behave according to mode 2.
All reserved bits must be 0.
MODE SELECT
Chapter 2 SCSI Commands
MODE SELECT Command
Auto Unload
. New Baud Rate,
MODE SELECT
. This page persists
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