JAJSH69 データシート

JAJSH69D January 2018 – June 2022 TCAN4550-Q1

PRODUCTION DATA

Figure 8-29 MCAN Interrupts

Table 8-21 MCAN Interrupts Field Descriptions

Bit	Field	Type	Reset	Description
31:30	RSVD	R	1'b0	Reserved
29	ARA	R	1'b0	ARA: Access to Reserved Address
28	PED	R	1'b0	PED: Protocol Error in Data Phase (Data Bit Time is used)
27	PEA	R	1’b0	PEA: Protocol Error in Arbitration Phase (Nominal Bit Time is used)
26	WDI	R	1'b0	WDI: Watchdog Interrupt
25	BO	R	1'b0	BO: Bus_Off Status
24	EW	R	1'b0	EW: Warning Status
23	EP	R	1'b0	EP: Error Passive
22	ELO	R	1'b0	ELO: Error Logging Overflow
21	BEU	R	1'b0	BEU: Bit Error Uncorrected
20	BEC	R	1'b0	BEC: Bit Error Corrected
19	DRX	R	1’b0	DRX: Message stored to Dedicated Rx Buffer
18	TOO	R	1'b0	TOO: Timeout Occurred
17	MRAF	R	1'b0	MRAF: Message RAM Access Failure
16	TSW	R	1'b0	TSW: Timestamp Wraparound
15	TEFL	R	1'b0	TEFL: Tx Event FIFO Element Lost
14	TEFF	R	1'b0	TEFF: Tx Event FIFO Full
13	TEFW	R	1'b0	TEFW: Tx Event FIFO Watermark Reached
12	TEFN	R	1'b0	TEFN: Tx Event FIFO New Entry
11	TFE	R	1’b0	TFE: Tx FIFO Empty
10	TCF	R	1'b0	TCF: Transmission Cancellation Finished
9	TC	R	1'b0	TC: Transmission Completed
8	HPM	R	1'b0	HPM: High Priority Message
7	RF1L	R	1'b0	RF1L: Rx FIFO 1 Message Lost
6	RF1F	R	1'b0	RF1F: Rx FIFO 1 Full
5	RF1W	R	1'b0	RF1W: Rx FIFO 1 Watermark Reached
4	RF1N	R	1'b0	RF1N: Rx FIFO 1 New Message
3	RF0L	R	1’b0	RF0L: Rx FIFO 0 Message Lost
2	RF0F	R	1'b0	RF0F: Rx FIFO 0 Full
1	RF0W	R	1'b0	RF0W: Rx FIFO 0 Watermark Reached
0	RF0N	R	1'b0	RF0N: Rx FIFO 0 New Message