HD6432633 Datasheet, PDF (768/1453 Pages) Renesas Technology Corp – Series of Microcomputers (MCUs: microcomputer units)

Table 16-4 BRR Settings for Various Bit Rates (Clocked Synchronous Mode)
ø=
Bit Rate ^{2 MHz}
(bit/s) n N
ø=
4 MHz
nN
ø=
8 MHz
nN
ø=
10 MHz
nN
ø=
16 MHz
nN
ø=
20 MHz
nN
ø=
25 MHz
nN
ø=
28 MHz
nN
110 3 70 — —
250 2 124 2 249 3 124 — —
3 249
500 1 249 2 124 2 249 — —
3 124 — —
3 218
1k
1 124 1 249 2 124 — —
2 249 — —
3 97
3 108
2.5 k 0 199 1 99 1 199 1 249 2 99
2 124 2 155
2 174
5k
0 99 0 199 1 99
1 124 1 199 1 249 2 77
1 349
10 k 0 49 0 99 0 199 0 249 1 99
1 124 1 155
1 174
25 k 0 19 0 39 0 79
0 99
0 159 0 199 0 249
0 279
50 k 0 9
0 19 0 39
0 49
0 79
0 99 0 124
0 139
100 k 0 4
09
0 19 0 24 0 39 0 49 0 62
0 69
250 k 0 1
03
07
09
0 15 0 19 0 24
0 27
500 k 0 0* 0 1
03
04
07
09
——
0 13
1M
0 0* 0 1
03
04
——
06
2.5 M
0 0*
01
——
——
5M
0 0* — —
——
Note: As far as possible, the setting should be made so that the error is no more than 1%.
Legend
Blank : Cannot be set.
— : Can be set, but there will be a degree of error.
* : Continuous transfer is not possible.
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