PIC18F6585/8585/6680/8680
DS30491C-page 76
2004 Microchip Technology Inc.
B2CON(5, 7)
RXFUL/
TXBIF
RXM1/
TXABT
RTRRO/
TXLARB
FILHIT4/
TXERR
FILHIT3/
TXREQ
FILHIT2/
RTREN
FILHIT1/
TXPRI1
FILHIT0/
TXPRI0
0000 0000
B1D7(7)
B1D77
B1D76
B1D75
B1D74
B1D73
B1D72
B1D71
B1D70
xxxx xxxx
B1D6(7)
B1D67
B1D66
B1D65
B1D64
B1D63
B1D62
B1D61
B1D60
xxxx xxxx
B1D5(7)
B1D57
B1D56
B1D55
B1D54
B1D53
B1D52
B1D51
B1D50
xxxx xxxx
B1D4(7)
B1D47
B1D46
B1D45
B1D44
B1D43
B1D42
B1D41
B1D40
xxxx xxxx
B1D3(7)
B1D37
B1D36
B1D35
B1D34
B1D33
B1D32
B1D31
B1D30
xxxx xxxx
B1D2(7)
B1D27
B1D26
B1D25
B1D24
B1D23
B1D22
B1D21
B1D20
xxxx xxxx
B1D1(7)
B1D17
B1D16
B1D15
B1D14
B1D13
B1D12
B1D11
B1D10
xxxx xxxx
B1D0(7)
B1D07
B1D06
B1D05
B1D04
B1D03
B1D02
B1D01
B1D00
xxxx xxxx
B1DLC(7)
—
RXRTR
RB1
RB0
DLC3
DLC2
DLC1
DLC0
-xxx xxxx
B1EIDL(7)
EID7
EID6
EID5
EID4
EID3
EID2
EID1
EID0
xxxx xxxx
B1EIDH(7)
EID15
EID14
EID13
EID12
EID11
EID10
EID9
EID8
xxxx xxxx
B1SIDL(7)
SID2
SID1
SID0
SRR
EXID
—EID17
EID16
xxxx x-xx
B1SIDH(7)
SID10
SID9
SID8
SID7
SID6
SID5
SID4
SID3
xxxx xxxx
B1CON(5, 7)
RXFUL/
TXBIF
RXM1/
TXABT
RTRRO/
TXLARB
FILHIT4/
TXERR
FILHIT3/
TXREQ
FILHIT2/
RTREN
FILHIT1/
TXPRI1
FILHIT0/
TXPRI0
0000 0000
B0D7(7)
B0D77
B0D76
B0D75
B0D74
B0D73
B0D72
B0D71
B0D70
xxxx xxxx
B0D6(7)
B0D67
B0D66
B0D65
B0D64
B0D63
B0D62
B0D61
B0D60
xxxx xxxx
B0D5(7)
B0D57
B0D56
B0D55
B0D54
B0D53
B0D52
B0D51
B0D50
xxxx xxxx
B0D4(7)
B0D47
B0D46
B0D45
B0D44
B0D43
B0D42
B0D41
B0D40
xxxx xxxx
B0D3(7)
B0D37
B0D36
B0D35
B0D34
B0D33
B0D32
B0D31
B0D30
xxxx xxxx
B0D2(7)
B0D27
B0D26
B0D25
B0D24
B0D23
B0D22
B0D21
B0D20
xxxx xxxx
B0D1(7)
B0D17
B0D16
B0D15
B0D14
B0D13
B0D12
B0D11
B0D10
xxxx xxxx
B0D0(7)
B0D07
B0D06
B0D05
B0D04
B0D03
B0D02
B0D01
B0D00
xxxx xxxx
B0DLC(7)
—
RTR
RB1
RB0
DLC3
DLC2
DLC1
DLC0
-xxx xxxx
B0EIDL(7)
EID7
EID6
EID5
EID4
EID3
EID2
EID1
EID0
xxxx xxxx
B0EIDH(7)
EID15
EID14
EID13
EID12
EID11
EID10
EID9
EID8
xxxx xxxx
B0SIDL(7)
SID2
SID1
SID0
SRR
EXID
—EID17
EID16
xxxx x-xx
B0SIDH(7)
SID10
SID9
SID8
SID7
SID6
SID5
SID4
SID3
xxxx xxxx
B0CON(5, 7)
RXFUL/
TXBIF
RXM1/
TXABT
RTRRO/
TXLARB
FILHIT4/
TXERR
FILHIT3/
TXREQ
FILHIT2/
RTREN
FILHIT1/
TXPRI1
FILHIT0/
TXPRI0
0000 0000
TXBIE(7)
—
TXB2IE
TXB1IE
TXB0IE
—
---0 00--
BIE0(7)
B5IE
B4IE
B3IE
B2IE
B1IE
B0IE
RXB1IE
RXB0IE
0000 0000
BSEL0(7)
B5TXEN
B4TXEN
B3TXEN
B2TXEN
B1TXEN
B0TXEN
—
0000 00--
MSEL3(7)
FIL15_1
FIL15_0
FIL14_1
FIL14_0
FIL13_1
FIL13_0
FIL12_1
FIL12_0
0000 0000
MSEL2(7)
FIL11_1
FIL11_0
FIL10_1
FIL10_0
FIL9_1
FIL9_0
FIL8_1
FIL8_0
0000 0000
MSEL1(7)
FIL7_1
FIL7_0
FIL6_1
FIL6_0
FIL5_1
FIL5_0
FIL4_1
FIL4_0
0000 0101
MSEL0(7)
FIL3_1
FIL3_0
FIL2_1
FIL2_0
FIL1_1
FIL1_0
FIL0_1
FIL0_0
0101 0000
SDFLC(7)
—
DFLC4
DFLC3
DFLC2
DFLC1
DFLC0
---0 0000
RXFCON1(7)
RXF15EN
RXF14EN
RXF13EN
RXF12EN
RXF11EN
RXF10EN
RXF9EN
RXF8EN
0000 0000
RXFCON0(7)
RXF7EN
RXF6EN
RXF5EN
RXF4EN
RXF3EN
RXF2EN
RXF1EN
RXF0EN
0011 1111
TABLE 4-3:
REGISTER FILE SUMMARY (CONTINUED)
File Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Value on
POR, BOR
Details
on page:
Legend:
x
= unknown, u = unchanged, – = unimplemented, q = value depends on condition
Note
1:
RA6 and associated bits are configured as port pins in RCIO and ECIO Oscillator mode only and read ‘0’ in all other oscillator
modes.
2:
Bit 21 of the TBLPTRU allows access to the device configuration bits.
3:
These registers are unused on PIC18F6X80 devices; always maintain these clear.
4:
These bits have multiple functions depending on the CAN module mode selection.
5:
Meaning of this register depends on whether this buffer is configured as transmit or receive.
6:
RG5 is available as an input when MCLR is disabled.
7:
This register reads all ‘0’s until the ECAN module is set up in Mode 1 or Mode 2.