Hp 98644A Rs-232-C Interface Select Code Switch Settings - HP 9000 300 Series Hardware Configuration Manual

10
o~
432 1
Select Code 1 0
109 87 6 5
432 1
Select Code 15
oN
109 87 6 5
4321 432 1
Select Code 16 Select Code 17
~
1098765
4321
Select Code 19
Figure 10-11.
HP 98644A RS-232-C Interface Select Code Switch Settings
4. Make a note that the select code has been used and is no longer available.
5. Find the new select code's number in the set of select code labels supplied
with the interface. Replace the card's select code label with this new label.
If a number is not available, make a label that looks like the one renloved
and stick it on the RS-232 card.
Setting the Interrupt Level.
SKIP?
The interface is preset to interrupt level 3. Unless you
are certain that interrupt level 3 is inappropriate for your
application, leave the interrupt level setting alone.
10-36 Configuring Popular Accessory Cards