HD6417751RBP240V Datasheet, PDF (746/1226 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

15. Serial Communication Interface (SCI)
Data Transfer Formats
There are four data transfer formats. When the multiprocessor format is specified, the parity bit
specification is invalid. For details, see table 15.10.
Clock
See the description under Clock in section 15.3.2, Operation in Asynchronous Mode.
Data Transfer Operations
Multiprocessor Serial Data Transmission: Figure 15.13 shows a sample flowchart for
multiprocessor serial data transmission.
Use the following procedure for multiprocessor serial data transmission after enabling the SCI for
transmission.
Rev.4.00 Oct. 10, 2008 Page 646 of 1122
REJ09B0370-0400