Datasheet

PIC24HJ32GP302/304, PIC24HJ64GPX02/X04 AND PIC24HJ128GPX02/X04
DS70293G-page 216 © 2007-2012 Microchip Technology Inc.
REGISTER 19-16: CiRXFnSID: ECAN™ ACCEPTANCE FILTER STANDARD IDENTIFIER REGISTER
n (n = 0-15)
R/W-x R/W-x R/W-x R/W-x R/W-x R/W-x R/W-x R/W-x
SID10 SID9 SID8 SID7 SID6 SID5 SID4 SID3
bit 15 bit 8
R/W-x R/W-x R/W-x U-0 R/W-x U-0 R/W-x R/W-x
SID2 SID1 SID0
—EXIDE —EID17EID16
bit 7 bit 0
Legend: C = Writeable bit, but only ‘0’ can be written to clear the bit
R = Readable bit W = Writable bit U = Unimplemented bit, read as ‘0’
-n = Value at POR ‘1’ = Bit is set ‘0’ = Bit is cleared x = Bit is unknown
bit 15-5 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
bit 4 Unimplemented: Read as ‘0’
bit 3 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 the EXIDE bit.
bit 2 Unimplemented: Read as ‘0’
bit 1-0 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