SH7709S Datasheet, PDF (494/807 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer Super RISC engine Family/SH7700 Series

Table 14.5 Bit Rates and SCBRR Settings in Synchronous Mode
Pφ (MHz)
Bit Rate
(bits/s)
4
n
N
8
n
N
16
n
N
28.7
n
N
30
nN
110
—
—
—
—
— — — — ——
250
2
249 3
124 3
249 — — — —
500
2
124 2
249 3
124 3
223 3
233
1k
1
249 2
124 2
249 3
111 3
116
2.5k
1
99
1
199 2
99 2
178 2
187
5k
0
199 1
99
1
199 2
89 2
93
10k
0
99
0
199 1
99 1
178 1
187
25k
0
39
0
79
0
159 1
71 1
74
50k
0
19
0
39
0
79 0
143 0
149
100k
0
9
0
19
0
39 0
71 0
74
250k
0
3
0
7
0
15 —
—
0
29
500k
0
1
0
3
0
7
—
—
0
14
1M
0
0*
0
1
0
3
— — ——
2M
0
0^*
0
1
— — ——
Notes: Settings with an error of 1% or less are recommended.
Blank: No setting possible
—: Setting possible, but error occurs
*:
Continuous transmit/receive operation not possible
Rev. 5.00, 09/03, page 450 of 760