Emerson MVME147 Computer Hardware User Manual


 
Attach/Detach Packet (all devices)
7-31
7
.
.
+$9E Sense Data Block
$00 xxxxxxxx xxxxxxxx Reserved
..
..
..
$60 xxxxxxxx xxxxxxxx Block number in error
(MSW) (Note 1)
$62 xxxxxxxx xxxxxxxx Block number in error
(LSW) (Note 1)
$64 xxxxxxxx Status byte from SCSI
controller
(unchanged)
$65 xxxxxxxx Reserved
$66 xxxxxxxx xxxxxxxx Transfer address
(MSW) -- for a read or
write
operation only. This
is the address of the
next
byte to be transferred.
(Rest to 0 is scatter/
gather is used.
$68 xxxxxxxx xxxxxxxx Transfer address
(LSW) -- for a read or
write
operation only. This
is the address of the
next
byte to be transferred.
(Rest to 0 is scatter/
gather is used.
.
.
.
.