SH7125 Datasheet, PDF (472/782 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer

Section 12 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 12.6 Sample Flowchart for Receiving Serial Data (cont)
Rev. 3.00 Sep. 27, 2007 Page 452 of 758
REJ09B0243-0300