SH7751 Datasheet, PDF (740/1224 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer

15. Serial Communication Interface (SCI)
Error handling
No
ORER = 1?
Yes
Overrun error handling
No
FER = 1?
Yes
Yes
Break?
No
Framing error handling
Clear RE bit in SCSCR1 to 0
No
PER = 1?
Yes
Parity error handling
Clear ORER, PER, and FER flags
in SCSSR1 to 0
End
Figure 15.10 Sample Serial Reception Flowchart (2)
Rev.4.00 Oct. 10, 2008 Page 642 of 1122
REJ09B0370-0400