SH7020 Datasheet, PDF (371/509 Pages) Renesas Technology Corp – SuperH™ RISC engine

Table 13.3 Bit Rates and BRR Settings in Asynchronous Mode (cont)
Bit Rate(bits/s) n
110
1
150
1
300
0
600
0
1200
0
2400
0
4800
0
9600
0
19200
0
31250
—
38400
0
2.4576
N
Error (%) n
174 –0.26
1
127 0.00
1
255 0.00
1
127 0.00
0
63
0.00
0
31
0.00
0
15
0.00
0
7
0.00
0
3
0.00
0
—
—
0
1
0.00
—
φ (MHz)
3
N
Error (%) n
212 0.03
2
155 0.16
1
77
0.16
1
155 0.16
0
77
0.16
0
38
0.16
0
19
–2.34
0
9
–2.34
0
4
–2.34
0
2
0.00
—
—
—
0
3.6864
N
Error (%)
64
0.70
191 0.00
95
0.00
191 0.00
95
0.00
47
0.00
23
0.00
11
0.00
5
0.00
—
—
2
0.00
Table 13.3 Bit Rates and BRR Settings in Asynchronous Mode (cont)
Bit Rate(bits/s) n
110
2
150
1
300
1
600
0
1200
0
2400
0
4800
0
9600
0
19200
—
31250
0
38400
—
4
N
70
207
103
207
103
51
25
12
—
3
—
Error (%) n
0.03
2
0.16
1
0.16
1
0.16
0
0.16
0
0.16
0
0.16
0
0.16
0
—
0
0.00
0
—
0
φ (MHz)
4.9152
N
Error (%) n
86
0.31
2
255 0.00
2
127 0.00
1
255 0.00
1
127 0.00
0
63
0.00
0
31
0.00
0
15
0.00
0
7
0.00
0
4
–1.70
0
3
0.00
0
5
N
Error (%)
88
–0.25
64
0.16
129 0.16
64
0.16
129 0.16
64
0.16
32
–1.36
15
1.73
7
1.73
4
0.00
3
1.73
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