Datasheet

Section 15 Serial Communication Interface (SCI, IrDA)
R01UH0309EJ0500 Rev. 5.00 Page 939 of 1408
Sep 24, 2012
H8S/2456, H8S/2456R, H8S/2454 Group
Table 15.13 SCI Interrupt Sources
Channel Name Interrupt Source Interrupt Flag
DTC
Activation
DMAC
Activation Priority
ERI0 Receive Error ORER, FER, PER Not possible Not possible High
RXI0 Receive Data Full RDRF Possible Possible
TXI0 Transmit Data Empty TDRE Possible Possible
0
TEI0 Transmission End TEND Not possible Not possible
ERI1 Receive Error ORER, FER, PER Not possible Not possible
RXI1 Receive Data Full RDRF Possible Possible
TXI1 Transmit Data Empty TDRE Possible Possible
1
TEI1 Transmission End TEND Not possible Not possible
ERI2 Receive Error ORER, FER, PER Not possible Not possible
RXI2 Receive Data Full RDRF Possible Not possible
TXI2 Transmit Data Empty TDRE Possible Not possible
2
TEI2 Transmission End TEND Not possible Not possible
ERI3 Receive Error ORER, FER, PER Not possible Not possible
RXI3 Receive Data Full RDRF Possible Not possible
TXI3 Transmit Data Empty TDRE Possible Not possible
3
TEI3 Transmission End TEND Not possible Not possible
ERI4 Receive Error ORER, FER, PER Not possible Not possible
RXI4 Receive Data Full RDRF Possible Not possible
TXI4 Transmit Data Empty TDRE Possible Not possible
4
TEI4 Transmission End TEND Not possible Not possible Low