R8C-22_1 Datasheet, PDF (341/549 Pages) Renesas Technology Corp – MCU R8C FAMILY / R8C/2x SERIES

R8C/22 Group, R8C/23 Group
16. Clock Synchronous Serial Interface
16.2.8 Notes on Clock Synchronous Serial I/O with Chip Select
Set the IICSEL bit in the PMR register to 0 (select clock synchronous serial I/O with chip select function) to use
the clock synchronous serial I/O with chip select.
Rev.2.00 Aug 20, 2008 Page 321 of 501
REJ09B0251-0200