Manual Number: 00750-903-2
Page 6
WINCOMM8/C Manual
Clock Modes
The WINCOMM8/C
employs a unique clocking option that allows the user to select from divide by
4 or divide by 1 clocking modes. This mode is selected at E12.
To select the Baud rates commonly associated with COM: ports (i.e. 2400, 4800, 9600, 19.2, …
115.2K bps) place the jumper in the divide by 4 mode (silk-screen DIV4).
Figure 6: Clocking Mode ‘Divide By 4’
To select the maximum data rate (460.8K bps) place the jumper in the divide by 1 (silk-screen
DIV1) position.
Figure 7: Clocking Mode ‘Divide By 1’
Baud Rates and Divisors for the ‘DIV1’ mode
The following table shows some common data rates and the matching data rates you should choose
if using the adapter in the ‘DIV1’ mode.
DIV
4
DIV
1
e
t
a
R
a
t
a
D
s
i
h
t
r
o
F
e
t
a
R
a
t
a
D
s
i
h
t
e
s
o
o
h
C
s
p
b
0
0
2
1
s
p
b
0
0
3
s
p
b
0
0
4
2
s
p
b
0
0
6
s
p
b
0
0
8
4
s
p
b
0
0
2
1
s
p
b
0
0
6
9
s
p
b
0
0
4
2
s
p
b
K
2
.
9
1
s
p
b
0
0
8
4
s
p
b
K
6
.
7
5
s
p
b
K
4
.
4
1
s
p
b
K
2
.
5
1
1
s
p
b
K
8
.
8
2
s
p
b
K
4
.
0
3
2
s
p
b
K
6
.
7
5
s
p
b
K
8
.
0
6
4
s
p
b
K
2
.
5
1
1
