70592C Datasheet, PDF (202/314 Pages) Microchip Technology – High-Performance, 16-bit Microcontrollers

PIC24HJXXXGPX06A/X08A/X10A
REGISTER 19-20: CiRXMnSID: ECAN™ MODULE ACCEPTANCE FILTER MASK n STANDARD
IDENTIFIER
R/W-x
bit 15
R/W-x
R/W-x
R/W-x
R/W-x
SID<10:3>
R/W-x
R/W-x
R/W-x
bit 8
R/W-x
R/W-x
R/W-x
U-0
R/W-x
U-0
SID<2:0>
—
MIDE
—
bit 7
R/W-x
R/W-x
EID<17:16>
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 15-5
bit 4
bit 3
bit 2
bit 1-0
SID<10:0>: Standard Identifier bits
1 = Include bit SIDx in filter comparison
0 = Bit SIDx is don’t care in filter comparison
Unimplemented: Read as ‘0’
MIDE: Identifier Receive Mode bit
1 = Match only message types (standard or extended address) that correspond to EXIDE bit in filter
0 = Match either standard or extended address message if filters match
(i.e., if (Filter SID) = (Message SID) or if (Filter SID/EID) = (Message SID/EID))
Unimplemented: Read as ‘0’
EID<17:16>: Extended Identifier bits
1 = Include bit EIDx in filter comparison
0 = Bit EIDx is don’t care in filter comparison
REGISTER 19-21: CiRXMnEID: ECAN™ TECHNOLOGY ACCEPTANCE FILTER MASK n EXTENDED
IDENTIFIER
R/W-x
bit 15
R/W-x
R/W-x
R/W-x
R/W-x
EID<15:8>
R/W-x
R/W-x
R/W-x
bit 8
R/W-x
bit 7
R/W-x
R/W-x
R/W-x
R/W-x
EID<7:0>
R/W-x
R/W-x
R/W-x
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 15-0
EID<15:0>: Extended Identifier bits
1 = Include bit EIDx in filter comparison
0 = Bit EIDx is don’t care in filter comparison
DS70592C-page 202
© 2011 Microchip Technology Inc.