Emerson MVME147 Manuel D’Utilisation
SCSI PACKETS
7-52
7
Tape Mode Select/Sense Packet
The tape mode select command ($15) configures the controller for the specified
operational parameters.
operational parameters.
The tape mode sense command ($1A) returns the QIC format, controller and
drive type, block size, and buffered mode.
drive type, block size, and buffered mode.
$02
xxxxxxxx
Status from SCSI
firmware (byte 0)
(Note 1)
firmware (byte 0)
(Note 1)
$03
xxxxxxxx
Status from SCSI
firmware (byte 1)
(Note 1)
firmware (byte 1)
(Note 1)
$04
xxxxxxxx
xxxxxxxx
Number of blocks
$06
00000000
00000000
Reserved
$08
00000000
00000000
Reserved
$0A
00000000
00000000
Reserved
$0C
00000000
00000000
Reserved
$0E
00000000
00000000
Reserved
$10
00000000
00000000
Reserved
$12
00000000
00000000
Reserved
$14
00000000
Reserved
$15
01000000
SCSI function ($40 =
verify CRC)
verify CRC)
$16
00000xxx
Interrupt level (7
through 0) (0 = polled
through 0) (0 = polled
mode)
$17
xxxxxxxx
Vector number to use
upon return
upon return
$18
xxxxxxxx
Status from SCSI
firmware (byte 2)
(Note 1)
firmware (byte 2)
(Note 1)
$19
xxxxxxxx
Status from SCSI
firmware (byte 3)
(Note 1)
firmware (byte 3)
(Note 1)
NOTE:
1.
Refer to Chapter 3.