PIC18LF4682-IP データシートの表示（PDF） - Microchip Technology
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PIC18LF4682-IP
Microchip Technology
PIC18LF4682-IP Datasheet PDF : 484 Pages
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PIC18F2682/2685/4682/4685
REGISTER 9-12: IPR3: PERIPHERAL INTERRUPT PRIORITY REGISTER 3
Mode 0
R/W-1
IRXIP
R/W-1
WAKIP
R/W-1
ERRIP
R/W-1
R/W-1
R/W-1
TXB2IP TXB1IP(1) TXB0IP(1)
R/W-1
RXB1IP
R/W-1
RXB0IP
Mode 1,2
R/W-1
IRXIP
bit 7
R/W-1
WAKIP
R/W-1
ERRIP
R/W-1
R/W-1
R/W-1
TXBnIP TXB1IP(1) TXB0IP(1)
R/W-1
RXBnIP
R/W-1
FIFOWMIP
bit 0
Legend:
R = Readable bit
-n = Value at POR
W = Writable bit
‘1’ = Bit is set
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
x = Bit is unknown
bit 7
IRXIP: CAN Invalid Received Message Interrupt Priority bit
1 = High priority
0 = Low priority
bit 6
WAKIP: CAN bus Activity Wake-up Interrupt Priority bit
1 = High priority
0 = Low priority
bit 5
ERRIP: CAN bus Error Interrupt Priority bit
1 = High priority
0 = Low priority
bit 4
When CAN is in Mode 0:
TXB2IP: CAN Transmit Buffer 2 Interrupt Priority bit
1 = High priority
0 = Low priority
When CAN is in Mode 1 or 2:
TXBnIP: CAN Transmit Buffer Interrupt Priority bit
1 = High priority
0 = Low priority
bit 3
TXB1IP: CAN Transmit Buffer 1 Interrupt Priority bit(1)
1 = High priority
0 = Low priority
bit 2
TXB0IP: CAN Transmit Buffer 0 Interrupt Priority bit(1)
1 = High priority
0 = Low priority
bit 1
When CAN is in Mode 0:
RXB1IP: CAN Receive Buffer 1 Interrupt Priority bit
1 = High priority
0 = Low priority
When CAN is in Mode 1 or 2:
RXBnIP: CAN Receive Buffer Interrupts Priority bit
1 = High priority
0 = Low priority
bit 0
When CAN is in Mode 0:
RXB0IP: CAN Receive Buffer 0 Interrupt Priority bit
1 = High priority
0 = Low priority
When CAN is in Mode 1:
Unimplemented: Read as ‘0’
When CAN is in Mode 2:
FIFOWMIP: FIFO Watermark Interrupt Priority bit
1 = High priority
0 = Low priority
Note 1: In CAN Mode 1 and 2, these bits are forced to ‘0’.
DS39761B-page 126
Preliminary
© 2007 Microchip Technology Inc.
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