12
•
Installation
I/O port
address(Hex)
1
A9
2
A8
3
A7
4
A6
5
A5
6
A4
000-00F
ON
(0)
ON
(0)
ON
(0)
ON
(0)
ON
(0)
ON
(0)
100-10F
ON
(0)
OFF
(1)
ON
(0)
ON
(0)
ON
(0)
ON
(0)
:
200-20F
OFF
(1)
ON
(0)
ON
(0)
ON
(0)
ON
(0)
ON
(0)
210-21F
OFF
(1)
ON
(0)
ON
(0)
ON
(0)
ON
(0)
OFF
(0)
220-22F
(default)
OFF
(1)
ON
(0)
ON
(0)
ON
(0)
OFF
(1)
ON
(0)
:
300-30F
OFF
(1)
OFF
(1)
ON
(0)
ON
(0)
ON
(0)
ON
(0)
3F0-3FF
OFF
(1)
OFF
(1)
OFF
(1)
OFF
(1)
OFF
(01
OFF
(1)
ON: 0 OFF: 1.
A4 ... A9 are correspond to PC address lines.
How to Define a Base Address for the ACL-8111?
The DIP1 to DIP6 in the switch SW1are one to one corresponding
to the PC bus address line A9 to A4. A0, A1, A2, and A3 are
always 0. If you want to change the base address, you can only
change the values of A9 to A4 (shadow area of below table). The
following table is an example, which shows you how to define the
base address as
Hex 220
.
Base Address:
Hex 220
2
2
0
1
0
0
0
1
0
0
0
0
0
A9 A8
A7 A6 A5 A4
A3 A2 A1 A0
