HD64F38602R Datasheet, PDF (277/552 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer

Section 14 Serial Communication Interface 3 (SCI3, IrDA)
Table 14.2 Examples of BRR Settings for Various Bit Rates (Asynchronous Mode and
ABCS Bit is 0) (3)
4.194304 MHz
4.9152 MHz
Bit Rate
Error
Error
(bit/s)
n N (%)
n N (%)
n
110
2 73 0.64
2 86 0.31
2
150
2 54 –0.70 2 63 0.00
2
200
2 40 –0.10 2 47 0.00
2
250
2 32 –0.70 2 37 1.05
2
300
2 26 1.14
2 31 0.00
2
600
0 217 0.21
0 255 0.00
2
1200
0 108 0.21
0 127 0.00
0
2400
0 54 –0.70 0 63 0.00
0
4800
0 26 1.14
0 31 0.00
0
9600
0 13 –2.48 0 15 0.00
0
19200
0 6 –2.48 0 7 0.00
0
31250
———
0 4 –1.70 0
38400
———
0 3 0.00
0
5 MHz
Error
N (%)
n
88 –0.25 2
64 0.16
2
48 –0.35 2
38 0.16
2
32 –1.36 2
15 1.73
2
129 0.16
0
64 0.16
0
32 –1.36 0
15 1.73
0
7
1.73
0
4
0.00
0
3
1.73
0
6 MHz
Error
N (%)
106 –0.44
77 0.16
58 –0.69
46 -0.27
38 0.16
19 –2.34
155 0.16
77 0.16
38 0.16
19 –2.34
9
–2.34
5
0.00
4
–2.34
Table 14.2 Examples of BRR Settings for Various Bit Rates (Asynchronous Mode and
ABCS Bit is 0) (4)
Bit Rate
(bit/s)
110
150
200
250
300
600
1200
2400
4800
9600
19200
31250
38400
6.144 MHz
Error
n N (%)
2 108 0.08
2 79 0.00
2 59 0.00
2 47 0.00
2 39 0.00
2 19 0.00
0 159 0.00
0 79 0.00
0 39 0.00
0 19 0.00
0 9 0.00
0 5 2.40
0 4 0.00
7.3728 MHz
Error
n N (%)
2 130 –0.07
2 95 0.00
2 71 0.00
2 57 –0.69
2 47 0.00
2 23 0.00
0 191 0.00
0 95 0.00
0 47 0.00
0 23 0.00
0 11 0.00
—— —
0 5 0.00
8 MHz
Error
n N (%)
2 141 0.03
2 103 0.16
2 77 0.16
2 62 -0.79
2 51 0.16
2 25 0.16
0 207 0.16
0 103 0.16
0 51 0.16
0 25 0.16
0 12 0.16
0 7 0.00
—— —
9.8304 MHz
Error
n N (%)
2 174 –0.26
2 127 0.00
2 95 0.00
2 76 -0.26
2 63 0.00
2 31 0.00
0 255 0.00
0 127 0.00
0 63 0.00
0 31 0.00
0 15 0.00
0 9 –1.70
0 7 0.00
10 MHz
Error
n N (%)
2 177 –0.25
2 129 0.16
2 97 –0.35
2 77 0.16
2 64 0.16
2 32 –1.36
2 15 1.73
0 129 0.16
0 64 0.16
0 32 –1.36
0 15 1.73
0 9 0.00
0 7 1.73
Rev. 3.00 May 15, 2007 Page 245 of 518
REJ09B0152-0300