SH7014 Datasheet, PDF (383/754 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer

Start error handling
No
ORER = 1?
Yes
Overrun error handling
12. Serial Communication Interface (SCI)
No
FER = 1?
Yes
Break?
Yes
No
Framing error handling
Clear RE bit in SCR to 0
Clear ORER and FER
bits in SSR to 0
End
Figure 12.12 Sample Flowchart for Receiving Multiprocessor Serial Data (2)
Rev.5.00 Sep. 27, 2007 Page 349 of 716
REJ09B0398-0500