SH7280 Datasheet, PDF (961/1726 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine family

Section 19 I²C Bus Interface 3 (IIC3)
Table 19.3 Transfer Rate
Bit 3 Bit 2 Bit 1 Bit 0
CKS3 CKS2 CKS1 CKS0 Clock
Pφ = 40 MHz
(160/8)
0
0
0
0
Pφ/64
625
0
0
0
1
Pφ/72
556
0
0
1
0
Pφ/84
476
0
0
1
1
Pφ/92
435
0
1
0
0
Pφ/100 400
0
1
0
1
Pφ/108 370
0
1
1
0
Pφ/120 333
0
1
1
1
Pφ/124 322
1
0
0
0
Pφ/256 156
1
0
0
1
Pφ/288 139
1
0
1
0
Pφ/336 119
1
0
1
1
Pφ/368 109
1
1
0
0
Pφ/400 100
1
1
0
1
Pφ/432 92.6
1
1
1
0
Pφ/480 83.3
1
1
1
1
Pφ/496 80.6
Note: The settings should satisfy external specifications.
Transfer Rate
Pφ = 48 MHz Pφ = 50 MHz
(160/6)
(160/4)
750
781
667
694
571
595
521
543
480
500
444
463
400
417
387
403
188
195
167
174
143
149
130
136
120
125
111
116
100
104
96.7
101
Rev. 1.00 Jun. 26, 2008 Page 931 of 1692
REJ09B0393-0100