Datasheet

Section 15 Serial Communication Interface (SCI)
Rev. 6.00 Mar. 18, 2010 Page 578 of 982
REJ09B0054-0600
Table 15.6 BRR Settings for Various Bit Rates (Clocked Synchronous Mode)
Operating Frequency φ (MHz)
2
*
2
4
*
2
6
*
2
8
*
2
Bit Rate
(bps) 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
1 k 1 124 1 249 2 124
2.5 k 0 199 1 99 1 149 1 199
5 k 0 99 0 199 1 74 1 99
10 k 0 49 0 99 0 149 0 199
25 k 0 19 0 39 0 59 0 79
50 k 0 9 0 19 0 29 0 39
100 k 0 4 0 9 0 14 0 19
250 k 0 1 0 3 0 5 0 7
500 k 0 0
*
0 1 0 2 0 3
1 M 0 0
*
0 1
2.5 M
5 M