SH7751 Datasheet, PDF (727/1224 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer

15. Serial Communication Interface (SCI)
Table 15.5 shows the maximum bit rate for various frequencies in asynchronous mode. Tables
15.6 and 15.7 show the maximum bit rates with external clock input.
Table 15.5 Maximum Bit Rate for Various Frequencies with Baud Rate Generator
(Asynchronous Mode)
Pck (MHz)
2
2.097152
2.4576
3
3.6864
4
4.9152
8
9.8304
12
14.7456
16
19.6608
20
24
24.576
28.7
30
Maximum Bit Rate (bits/s) n
62500
0
65536
0
76800
0
93750
0
115200
0
125000
0
153600
0
250000
0
307200
0
375000
0
460800
0
500000
0
614400
0
625000
0
750000
0
768000
0
896875
0
937500
0
Settings
N
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Rev.4.00 Oct. 10, 2008 Page 629 of 1122
REJ09B0370-0400