A-12 HP 9895A Disc Memory Command Set
HP-IB Sequence:
ATN
ATN
EOI
ATN
p
IPlOADDRSI
I PlllOOOO
I
p
DSJ
I
Plllllll
I
D
Primary
Secondary
DSJ
Untalk
Talk
Byte
Status
(Upon
Command
Completion):
No errors.
Parallel Poll:
S
1
-
Unchanged
Stat 2 - Unchanged
DSJ
- For DSJ
=
0 or DSJ
=
1 unchanged
- For DSJ
=
2 then 0
- For DSJ
=
3 then previous DSJ
Parallel poll is disabled after the reception of the secondary
and is not re-enabled after the completion of the com-
mand.