SH7052 Datasheet, PDF (500/919 Pages) Renesas Technology Corp – SuperHTM RISC engine

Error handling
No
ORER = 1?
Yes
Overrun error handling
No
FER = 1?
Yes
Yes
Break?
No
Framing error handling
Clear RE bit in SCR to 0
No
PER = 1?
Yes
Parity error handling
Clear ORER, PER, and FER
to 0 in SSR
End
Figure 14.8 Sample Flowchart for Receiving Serial Data (2)
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