PIC24HJ32GP302_11 Datasheet, PDF (208/368 Pages) Microchip Technology – High-Performance, 16-bit Microcontrollers

PIC24HJ32GP302/304, PIC24HJ64GPX02/X04 AND PIC24HJ128GPX02/X04
REGISTER 19-16: CiRXFnSID: ECAN™ ACCEPTANCE FILTER STANDARD IDENTIFIER REGISTER
n (n = 0-15)
R/W-x
SID10
bit 15
R/W-x
SID9
R/W-x
SID8
R/W-x
SID7
R/W-x
SID6
R/W-x
SID5
R/W-x
SID4
R/W-x
SID3
bit 8
R/W-x
R/W-x
R/W-x
U-0
R/W-x
U-0
SID2
SID1
SID0
—
EXIDE
—
bit 7
R/W-x
EID17
R/W-x
EID16
bit 0
Legend:
R = Readable bit
-n = Value at POR
C = Writeable bit, but only ‘0’ can be written to clear the bit
W = Writable bit
U = Unimplemented bit, read as ‘0’
‘1’ = Bit is set
‘0’ = Bit is cleared
x = Bit is unknown
bit 15-5
bit 4
bit 3
bit 2
bit 1-0
SID<10:0>: Standard Identifier bits
1 = Message address bit SIDx must be ‘1’ to match filter
0 = Message address bit SIDx must be ‘0’ to match filter
Unimplemented: Read as ‘0’
EXIDE: Extended Identifier Enable bit
If MIDE = 1 then:
1 = Match only messages with extended identifier addresses
0 = Match only messages with standard identifier addresses
If MIDE = 0 then:
Ignore EXIDE bit.
Unimplemented: Read as ‘0’
EID<17:16>: Extended Identifier bits
1 = Message address bit EIDx must be ‘1’ to match filter
0 = Message address bit EIDx must be ‘0’ to match filter
DS70293E-page 208
© 2011 Microchip Technology Inc.