Manual Number: 00750-903-2
Page 3
Chapter 2: Card Setup
The WINCOMM8/C contains several jumper straps that must be set for proper operation.
Address Selection
The WINCOMM8/C occupies 64 I/O locations and can be addressed two different ways. If header
E11 is set to the “Switch” position, the WINCOMM8/C occupies 64 consecutive I/O locations and
the dip switch is used to set the base address for these locations. The starting address for these 64
I/O locations must be on a 64-byte boundary i.e.: Hex 200, 240, 280, or 2C0. Be careful when
selecting the base address as some selections conflict with existing PC ports. The following table
shows several examples that usually do not cause a conflict. Refer to Appendix A for common
address contentions.
Table 1: Address Selection Table
s
s
e
r
d
d
A
:
g
n
i
t
t
e
S
n
o
i
t
i
s
o
P
h
c
t
i
w
S
1
2
3
4
5
6
7
F
3
1
-
0
0
1
n
O
n
O
n
O
n
O
f
f
O
n
O
n
O
F
B
1
-
0
8
1
n
O
n
O
n
O
n
O
f
f
O
f
f
O
n
O
F
7
2
-
0
4
2
n
O
n
O
n
O
f
f
O
n
O
n
O
f
f
O
F
B
2
-
0
8
2
n
O
n
O
n
O
f
f
O
n
O
f
f
O
n
O
F
F
2
-
0
C
2
n
O
n
O
n
O
f
f
O
n
O
f
f
O
f
f
O
F
3
3
-
0
0
3
n
O
n
O
n
O
f
f
O
f
f
O
n
O
n
O
F
3
5
-
0
0
5
n
O
n
O
f
f
O
n
O
f
f
O
n
O
n
O
F
B
5
-
0
8
5
n
O
n
O
f
f
O
n
O
f
f
O
f
f
O
n
O
F
3
5
1
-
0
0
5
1
f
f
O
n
O
f
f
O
n
O
f
f
O
n
O
n
O
F
B
5
1
-
0
8
5
1
f
f
O
n
O
f
f
O
n
O
f
f
O
f
f
O
n
O
