SH7146 Datasheet, PDF (599/1022 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperH™ RISC engine Family

Section 14 Serial Communication Interface (SCI)
Table 14.4 Bit Rates and SCBRR Settings in Asynchronous Mode (1)
Pφ (MHz)
Bit
Rate
(bits/s) n
10
Error
N (%)
12
nN
Error
(%)
14
nN
Error
(%)
16
nN
Error
(%)
18
nN
Error
(%)
20
nN
Error
(%)
110 2 177 -0.25 2 212 0.03 2 248 -0.17 3 70 0.03 3 79 -0.12 3 88 -0.25
150 2 129 0.16 2 155 0.16 2 181 0.16 2 207 0.16 2 233 0.16 3 64 0.16
300 2 64 0.16 2 77 0.16 2 90 0.16 2 103 0.16 2 116 0.16 2 129 0.16
600 1 129 0.16 1 155 0.16 1 181 0.16 1 207 0.16 1 233 0.16 2 64 0.16
1200 1 64 0.16 1 77 0.16 1 90 0.16 1 103 0.16 1 116 0.16 1 129 0.16
2400 0 129 0.16 0 155 0.16 0 181 0.16 0 207 0.16 0 233 0.16 1 64 0.16
4800 0 64 0.16 0 77 0.16 0 90 0.16 0 103 0.16 0 116 0.16 0 129 0.16
9600 0 32 -1.36 0 38 0.16 0 45 -0.93 0 51 0.16 0 58 -0.69 0 64 0.16
14400 0 21 -1.36 0 25 0.16 0 29 1.27 0 34 -0.79 0 38 0.16 0 42 0.94
19200 0 15 1.73 0 19 -2.34 0 22 -0.93 0 25 0.16 0 28 1.02 0 32 -1.36
28800 0 10 -1.36 0 12 0.16 0 14 1.27 0 16 2.12 0 19 -2.34 0 21 -1.36
31250 0 9 0.00 0 11 0.00 0 13 0.00 0 15 0.00 0 17 0.00 0 19 0.00
38400 0 7 1.73 0 9 -2.34 0 10 3.57 0 12 0.16 0 14 -2.34 0 15 1.73
Rev. 3.00 May 17, 2007 Page 555 of 974
REJ09B0229-0300