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PIC18FXX8 Datasheet, PDF (219/402 Pages) Microchip Technology – 28/40-Pin High-Performance, Enhanced Flash Microcontrollers with CAN Module
PIC18FXX8
REGISTER 19-26: RXMnSIDL: RECEIVE ACCEPTANCE MASK n STANDARD IDENTIFIER MASK,
LOW BYTE REGISTERS
R/W-x R/W-x R/W-x
U-0
U-0
U-0
R/W-x R/W-x
SID2
SID1
SID0
—
—
—
EID17 EID16
bit 7
bit 0
bit 7-5
bit 4-2
bit 1-0
SID2:SID0: Standard Identifier Mask bits or Extended Identifier Mask bits EID20:EID18
Unimplemented: Read as ‘0’
EID17:EID16: Extended Identifier Mask bits
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
REGISTER 19-27: RXMnEIDH: RECEIVE ACCEPTANCE MASK n EXTENDED IDENTIFIER MASK,
HIGH BYTE REGISTERS
R/W-x R/W-x R/W-x R/W-x R/W-x R/W-x R/W-x R/W-x
EID15 EID14 EID13 EID12 EID11 EID10
EID9
EID8
bit 7
bit 0
bit 7-0
EID15:EID8: Extended Identifier Mask bits
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
REGISTER 19-28: RXMnEIDL: RECEIVE ACCEPTANCE MASK n EXTENDED IDENTIFIER MASK,
LOW BYTE REGISTERS
R/W-x R/W-x R/W-x R/W-x R/W-x R/W-x R/W-x R/W-x
EID7
EID6
EID5
EID4
EID3
EID2
EID1
EID0
bit 7
bit 0
bit 7-0
EID7:EID0: Extended Identifier Mask bits
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
 2004 Microchip Technology Inc.
DS41159D-page 217