PIC18F25K80 MICROCHIP [Microchip Technology], PIC18F25K80 Datasheet - Page 420

• Manufacturer Part Number: PIC18F25K80
• Manufacturer: MICROCHIP [Microchip Technology]

PIC18F66K80 FAMILY
REGISTER 27-26: BnSIDL: TX/RX BUFFER ‘n’ STANDARD IDENTIFIER REGISTERS,
REGISTER 27-27: BnSIDL: TX/RX BUFFER ‘n’ STANDARD IDENTIFIER REGISTERS,
DS39977C-page 420
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7-5
bit 4
bit 3
bit 2
bit 1-0
Note 1:
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7-5
bit 4
bit 3
bit 2
bit 1-0
Note 1:
R/W-x
SID2
SID2
R-x
These registers are available in Mode 1 and 2 only.
These registers are available in Mode 1 and 2 only.
SID<2:0>: Standard Identifier bits (if EXID = 0 )
Extended Identifier bits, EID<20:18> (if EXID = 1 ).
SRR: Substitute Remote Transmission Request bit
This bit is always ‘ 1 ’ when EXID = 1 or equal to the value of RXRTRRO (BnCON<5>) when EXID = 0 .
EXIDE: Extended Identifier Enable bit
1 = Received message is an extended identifier frame (SID<10:0> are EID<28:18>)
0 = Received message is a standard identifier frame
Unimplemented: Read as ‘ 0 ’
EID<17:16>: Extended Identifier bits
SID<2:0>: Standard Identifier bits (if EXIDE = 0 )
Extended Identifier bits, EID<20:18> (if EXIDE = 1 ).
Unimplemented: Read as ‘ 0 ’
EXIDE: Extended Identifier Enable bit
1 = Received message is an extended identifier frame (SID<10:0> are EID<28:18>)
0 = Received message is a standard identifier frame
Unimplemented: Read as ‘ 0 ’
EID<17:16>: Extended Identifier bits
R/W-x
SID1
SID1
R-x
LOW BYTE IN RECEIVE MODE [0  n  5, TXnEN (BSEL0<n>) = 0]
LOW BYTE IN RECEIVE MODE [0  n  5, TXnEN (BSEL0<n>) = 1]
W = Writable bit
W = Writable bit
‘1’ = Bit is set
‘1’ = Bit is set
R/W-x
SID0
SID0
R-x
SRR
U-0
R-x
Preliminary
—
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
EXIDE
EXIDE
R/W-x
R-x
U-0
U-0
—
—
 2011 Microchip Technology Inc.
x = Bit is unknown
x = Bit is unknown
EID17
R/W-x
EID17
R-x
(1)
(1)
EID16
R/W-x
EID16
R-x
bit 0
bit 0