Datasheet

Section 14 Serial Communication Interface 3 (SCI3)
Rev. 3.00 Sep. 14, 2006 Page 210 of 408
REJ09B0105-0300
Table 14.4 Examples of BRR Settings for Various Bit Rates (Clocked Synchronous Mode)
Operating Frequency φ (MHz)
2 4 8 10
Bit Rate
(bit/s) n N n N n N n N
110 3 70 — — — — — —
250 2 124 2 249 3 124 — —
500 1 249 2 124 2 249 — —
1k 1 124 1 249 2 124 — —
2.5k 0 199 1 99 1 199 1 249
5k 0 99 0 199 1 99 1 124
10k 0 49 0 99 0 199 0 249
25k 0 19 0 39 0 79 0 99
50k 0 9 0 19 0 39 0 49
100k 0 4 0 9 0 19 0 24
250k 0 1 0 3 0 7 0 9
500k 0 0* 0 1 0 3 0 4
1M 0 0* 0 1 — —
2M 0 0* — —
2.5M 0 0*
4M
[Legend]
Blank: No setting is available.
—: A setting is available but error occurs.
*: Continuous transfer is not possible.