Emerson MVME147 Computer Hardware User Manual


 
SCSI PACKETS
7-48
7
$02 xxxxxxxx Status from SCSI
firmware (byte 0)
(Note 1)
$03 xxxxxxxx Status from SCSI
firmware (byte 1)
(Note 1)
$04 xxxxxxxx xxxxxxxx Number of
blocks/filemarks
(MSW) (only 3
bytes used)
$06 xxxxxxxx xxxxxxxx Number of
blocks/filemarks
(LSW) (only 3
bytes used)
$08 00000000 00000000 Reserved
$0A 00000000 00000000 Reserved
$0C 00000000 00000000 Reserved
$0E 000000xx Mode
......00 Space blocks
......01 Space filemarks
......10 Space sequential
filemarks
......11 Space to end of
recorded media
$0F 00000000 Reserved
$10 00000000 00000000 Reserved
$12 00000000 00000000 Reserved
$14 00000000 Reserved
$15 00111000 SCSI function ($38 =
space)
$16 000000xx Interrupt level (7
through 0) (0 = polled
mode)
$17 xxxxxxxx Vector number to use
upon return
$18 xxxxxxxx Status from SCSI
firmware (byte 2)
(Note 1)