SH7146 Datasheet, PDF (618/1022 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperH™ RISC engine Family

Section 14 Serial Communication Interface (SCI)
Error processing
No
ORER = 1?
Yes
Overrun error processing
No
FER = 1?
Yes
Yes
Break?
No
Framing error processing
Clear RE bit in SCSCR to 0
No
PER = 1?
Yes
Parity error processing
Clear ORER, PER, and
FER flags in SCSSR to 0
<End>
Figure 14.6 Sample Flowchart for Receiving Serial Data (2)
Rev. 3.00 May 17, 2007 Page 574 of 974
REJ09B0229-0300