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RL78/F13, F14 CHAPTER 18 CAN INTERFACE (RS-CAN LITE)

R01UH0368EJ0210 Rev.2.10 1398

Dec 10, 2015

Table 18-12. List of CAN Interrupt Sources

Item Interrupt Source

Corresponding Interrupt Request

Flag

Note

Corresponding Interrupt Enable Bit

Note

Global

interrupts

CAN

global

receive

FIFO

Receive FIFO 0 RFIF in the RFSTS0 register RFIE in the RFCC0 register

Receive FIFO 1 RFIF in the RFSTS1 register RFIE in the RFCC1 register

CAN global error

DEF in the GERFLL register DEIE in the GCTRL register

MES in the GERFLL register MEIE in the GCTRL register

THLES in the GERFLL register THLEIE in the GCTRL register

Channel

interrupts

CANi

channel

transmit

CANi transmit

complete

TMTRF[1:0] in the TMSTSp register TMIEp in the TMIEC register

CANi transmit

abort

TMTRF[1:0] in the TMSTSp register TAIE in the CiCTRH register

CANi

transmit/receive

FIFO transmit

CFTXIF in the CFSTSk register CFTXIE in the CFCCLk register

CANi transmit

history

THLIF in the THLSTSi register THLIE in the THLCCi register

CANi transmit/receive FIFO

receive

CFRXIF in the CFSTSk register CFRXIE in the CFCCLk register

CANi channel error BEF in the CiERFLL register BEIE in the CiCTRL register

ALF in the CiERFLL register ALIE in the CiCTRL register

BLF in the CiERFLL register BLIE in the CiCTRL register

OVLF in the CiERFLL register OLIE in the CiCTRL register

BORF in the CiERFLL register BORIE in the CiCTRL register

BOEF in the CiERFLL register BOEIE in the CiCTRL register

EPF in the CiERFLL register EPIE in the CiCTRL register

EWF in the CiERFLL register EWIE in the CiCTRL register

CANi wakeup None None

Note For details on the interrupt request flags and interrupt enable bits, refer to CHAPTER 21 INTERRUPT

FUNCTIONS.

i = 0, k = 0, p = 0 to 3

Brand	Renesas
Model	RL78/D1A
Category	Computer Hardware
Language	English

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