HD6417727BP160CV Datasheet, PDF (560/1098 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family/ SH7700 Series

Section 17 Serial Communication Interface (SCI)
Table 17.4 Bit Rates and SCBRR Settings in Asynchronous Mode (1)
Bit Rate
(bits/s)
110
150
300
600
1200
2400
4800
9600
19200
31250
38400
2
nN
Error (%) n
1 141 0.03
1
1 103 0.16
1
0 207 0.16
0
0 103 0.16
0
0 51
0.16
0
0 25
0.16
0
0 12
0.16
0
06
–6.99
0
02
8.51
0
01
0.00
0
01
–18.62
0
Pφ (MHz)
2.097152
N
Error (%) n
148 –0.04
1
108 0.21
1
217 0.21
0
108 0.21
0
54
–0.70
0
26
1.14
0
13
–2.48
0
6
–2.48
0
2
13.78
0
1
4.86
0
1
–14.67
0
2.4576
N
Error (%)
174 –0.26
127 0.00
255 0.00
127 0.00
63 0.00
31 0.00
15 0.00
7
0.00
3
0.00
1
22.88
1
0.00
Table 17.4 Bit Rates and SCBRR Settings in Asynchronous Mode (2)
Bit Rate
(bits/s)
110
150
300
600
1200
2400
4800
9600
19200
31250
38400
3
nN
Error (%) n
1 212 0.03
2
1 155 0.16
1
1 77
0.16
1
0 155 0.16
0
0 77
0.16
0
0 38
0.16
0
0 19
–2.34
0
09
–2.34
0
04
–2.34
0
02
0.00
—
——
—
0
Pφ (MHz)
3.6864
N
Error (%) n
64
0.70
2
191 0.00
1
95
0.00
1
191 0.00
0
95
0.00
0
47
0.00
0
23
0.00
0
11
0.00
0
5
0.00
0
—
—
0
2
0.00
0
4
N
Error (%)
70 0.03
207 0.16
103 0.16
207 0.16
103 0.16
51 0.16
25 0.16
12 0.16
6
–6.99
3
0.00
2
8.51
Rev.6.00 Mar. 27, 2009 Page 502 of 1036
REJ09B0254-0600