Datasheet

Section 15 Serial Communication Interface (SCI, IrDA)
Rev. 3.00 Mar 17, 2006 page 734 of 926
REJ09B0283-0300
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 Low
15.9.2 Interrupts in Smart Card Interface Mode
Table 15.14 shows the interrupt sources in Smart Card interface mode. The transmit end interrupt
(TEI) request cannot be used in this mode.
Table 15.14 SCI Interrupt Sources
Channel Name Interrupt Source Interrupt Flag
DTC
Activation
DMAC
Activation Priority
ERI0 Receive Error, detection ORER, PER, ERS Not possible Not possible High
RXI0 Receive Data Full RDRF Possible Possible
0
TXI0 Transmit Data Empty TEND Possible Possible
ERI1 Receive Error, detection ORER, PER, ERS Not possible Not possible
RXI1 Receive Data Full RDRF Possible Possible
1
TXI1 Transmit Data Empty TEND Possible Possible
ERI2 Receive Error, detection ORER, PER, ERS Not possible Not possible
RXI2 Receive Data Full RDRF Possible Not possible
2
TXI2 Transmit Data Empty TEND Possible Not possible Low