Renesas R5S72622 User Manual
Section 16 Renesas Serial Peripheral Interface
Page 846 of 2108
R01UH0134EJ0400 Rev. 4.00
Sep
24,
2014
SH7262 Group, SH7264 Group
16.4.9
Error Handling
Figures 16.22 and 16.23 show the error handling. The following error handling is used to return
from the error state after an error in master or slave mode.
from the error state after an error in master or slave mode.
Overrun
error occurred.
User handling
Clear the OVRF bit.
Read receive data
before the overrun error
Check that OVRF = 0
and SPRF = 0
End of overrun
error handing
Figure 16.22 Error Handling (Overrun Error)
Mode fault error occurred.
User handling
Clear the MODF bit.
Set the SPE bit to 1.
End of mode fault
error handing
Figure 16.23 Error Handling (Mode Fault Error)