Emerson MVME147 Computer Hardware User Manual


 
SCSI PACKETS
7-24
7
$07 00000000 Minimum read
transfer size (not used
by all
controllers
$08 00000000 Reserved
$09 xxxxxxxx Minimum write
transfer size (not used
by all
controllers
$0A 00000000 Reserved
$0B xxxxxxxx Streaming count (not
used by all
controllers)
$0C 00000000 Speed code ($00 =
default speed)
$00 = use default
speed
$01 = lowest
speed select
$02 = higher
speed select
.
.
$0F = highest
speed select
$0D 00000000 Density code ($00 =
default density (Note
4)
Density Tape Drive
Code Width Tracks Type Type BPI Code
$00 Use default density All $01 1/2"
9 Reel-to-reel Parallel 800 NR
$02 1/2" 9 Reel-to-reel Parallel 1600 PE
$03 1/2" 9 Reel-to-reel Parallel 6250 GC
$04 1/4" 4/9 QIC-11
Cartridge
Serial 8000 GC