4. Functions
COM-2C-PE, COM-4C-PE, COM-8C-PE
43
Refer to the following baud rate setting examples. Baud rates other than those listed below can also be
set if they produce a valid setting value in the equation described above.
Table 4.1. Baud Rate Generator Programming Table
Clock 0 mode
(1.8432MHz)
Clock 1 mode
(3.6864MHz)
Clock 2 mode
(7.3728MHz)
Clock 3 mode
(14.7456MHz)
Output
baud rate Baud Rate
Generator
register
Setup
error
(%)
Baud Rate
Generator
register
Setup
error
(%)
Baud Rate
Generator
register
Setup
error
(%)
Baud Rate
Generator
register
Setup
error
(%)
2
57600
---
4
28800
---
57600
---
5
23040
---
46080
---
8 14400 --- 28800 --- 57600 ---
15 7680 --- 15360 --- 30720 --- 61440 ---
50 2304 --- 4608 --- 9216 --- 18432 ---
75 1536 --- 3072 --- 6144 --- 12288 ---
110 1047 0.026
2094 0.026
4189 0.0022
8378 0.0022
134.5
857
0.058
1713
0.0006
3426
0.0006
6852
0.0006
150 768 --- 1536 --- 3072 --- 6144 ---
300 384 --- 768 --- 1536 --- 3072 ---
600 192 --- 384 --- 768 --- 1536 ---
1200 96 --- 192 --- 384 --- 768 ---
1800 64 --- 128 --- 256 --- 512 ---
2000 58 0.68 115 0.17 230 0.17 461 0.04
2400 48 --- 96 --- 192 --- 384 ---
3600 32 --- 64 --- 128 --- 256 ---
4800 24 --- 48 --- 96 --- 192 ---
7200 16 --- 32 --- 64 --- 128 ---
9600 12 --- 24 --- 48 --- 96 ---
14400 8 --- 16 --- 32 --- 64 ---
19200 6 --- 12 --- 24 --- 48 ---
28800 4 --- 8 --- 16 --- 32 ---
38400 3 --- 6 --- 12 --- 24 ---
57600 2 --- 4 --- 8 --- 16 ---
76800 3 --- 6 --- 12 ---
115200
1 --- 2 --- 4 --- 8 ---
153600
3
---
6
---
230400 1 --- 2 --- 4 ---
460800
1
---
2
---
921600
1
---