Emerson MVME147 Computer Hardware User Manual


 
SCSI PACKETS
7-62
7
+$0C Number of Blocks
+$0E 0000
+$10 0000
+$12 0000
+$14 0 0 Function Code (58)
+$16 Interrupt Level Vector Number
+$18 Status Byte 2 Status Byte 3 (Note 1)
$00 00000xxx Controller logical unit
number
$01 00000xxx Device logical unit
number
$02 xxxxxxxx Status from SCSI
firmware (byte 0)
(Note 1)
$03 xxxxxxxx Status from SCSI
firmware (byte 1)
(Note 1)
$04 xxxxxxxx xxxxxxxx Memory address
(MSW)
$06 xxxxxxxx xxxxxxxx Memory address
(LSW)
$08 00000000 00000000 Reserved
$0A 00000000 00000000 Reserved
$0C xxxxxxxx xxxxxxxx Number of blocks
$0E 00000000 00000000 Reserved
$10 00000000 00000000 Reserved
$12 00000000 00000000 Reserved
$14 00000000 Reserved
$15 01011000 SCSI function ($58 =
recover buffer data)
$16 000000xx Interrupt level (7
through 0) (0 = polled
mode)
$17 xxxxxxxx Vector number to use
upon return