HD6433044 Datasheet, PDF (468/867 Pages) Hitachi Semiconductor – Hitachi Single-Chip Microcomputer

Table 13-3 Examples of Bit Rates and BRR Settings in Asynchronous Mode (cont)
6
Bit Rate
(bits/s) n N
Error
(%)
110
2 106 –0.44
150
2 77 0.16
300
1 155 0.16
600
1 77 0.16
1200
0 155 0.16
2400
0 77 0.16
4800
0 38 0.16
9600
0 19 –2.34
19200
0 9 –2.34
31250
05 0
38400
0 4 –2.34
ø (MHz)
6.144
7.3728
nN
Error
(%)
nN
Error
(%)
2 108 0.08
2 130 –0.07
2 79 0
2 95 0
1 159 0
1 191 0
1 79 0
1 95 0
0 159 0
0 191 0
0 79 0
0 95 0
0 39 0
0 47 0
0 19 0
0 23 0
09 0
0 11 0
0 5 2.40
0 6 5.33
04 0
05 0
8
nN
Error
(%)
2 141 0.03
2 103 0.16
1 207 0.16
1 103 0.16
0 207 0.16
0 103 0.16
0 51 0.16
0 25 0.16
0 12 0.16
07 0
0 6 –6.99
9.8304
Bit Rate
(bits/s) n N
Error
(%)
110
2 174 –0.26
150
2 127 0
300
1 255 0
600
1 127 0
1200
0 255 0
2400
0 127 0
4800
0 63 0
9600
0 31 0
19200
0 15 0
31250
0 9 –1.70
38400
07 0
ø (MHz)
10
12
nN
Error
(%)
nN
Error
(%)
2 177 –0.25 2 212 0.03
2 129 0.16
2 155 0.16
2 64 0.16
2 77 0.16
1 129 0.16
1 155 0.16
1 64 0.16
1 77 0.16
0 129 0.16
0 155 0.16
0 64 0.16
0 77 0.16
0 32 –1.36 0 38 0.16
0 15 1.73
0 19 –2.34
09 0
0 11 0
0 7 1.73
0 9 –2.34
12.288
nN
Error
(%)
2 217 0.08
2 159 0
2 79 0
1 159 0
1 79 0
0 159 0
0 79 0
0 39 0
0 19 0
0 11 2.40
09 0
457