PIC18F2480 MICROCHIP [Microchip Technology], PIC18F2480 Datasheet - Page 82

• Manufacturer Part Number: PIC18F2480
• Description: 28/40/44-Pin Enhanced Flash Microcontrollers with ECAN Technology, 10-Bit A/D and nanoWatt Technology
• Manufacturer: MICROCHIP [Microchip Technology]

PIC18F2480/2580/4480/4580
TABLE 5-2:
DS39637A-page 80
PORTE
PORTD
PORTC
PORTB
PORTA
ECANCON
TXERRCNT
RXERRCNT
COMSTAT
Mode 0
COMSTAT
Mode 1
COMSTAT
Mode 2
CIOCON
BRGCON3
BRGCON2
BRGCON1
CANCON
Mode 0
CANCON
Mode 1
CANCON
Mode 2
CANSTAT
Mode 0
CANSTAT
Modes 1, 2
RXB0D7
RXB0D6
RXB0D5
RXB0D4
RXB0D3
RXB0D2
RXB0D1
RXB0D0
RXB0DLC
RXB0EIDL
RXB0EIDH
RXB0SIDL
RXB0SIDH
RXB0CON
Mode 0
RXB0CON
Mode 1, 2
Legend: x = unknown, u = unchanged, - = unimplemented, q = value depends on condition
Note 1:
File Name
2:
3:
4:
5:
6:
7:
8:
9:
(3)
(3)
Bit 21 of the PC is only available in Test mode and Serial Programming modes.
The SBOREN bit is only available when CONFIG2L<1:0> = 01; otherwise it is disabled and reads as ‘0’. See Section 4.4 “Brown-out Reset
(BOR)”.
These registers and/or bits are not implemented on PIC18F2X80 devices and are read as ‘0’. Reset values are shown for PIC18F4X80 devices;
individual unimplemented bits should be interpreted as ‘—’.
The PLLEN bit is only available in specific oscillator configuration; otherwise, it is disabled and reads as ‘0’. See Section 2.6.4 “PLL in INTOSC
Modes”.
The RE3 bit is only available when Master Clear Reset is disabled (CONFIG3H<7> = 0); otherwise, RE3 reads as ‘0’. This bit is read-only.
RA6/RA7 and their associated latch and direction bits are individually configured as port pins based on various primary oscillator modes. When
disabled, these bits read as ‘0’.
CAN bits have multiple functions depending on the selected mode of the CAN module.
This register reads all ‘0’s until the ECAN™ technology is set up in Mode 1 or Mode 2.
These registers are available on PIC18F4X80 devices only.
Read PORTD pins, Write PORTD Data Latch
Read PORTC pins, Write PORTC Data Latch
Read PORTB pins, Write PORTB Data Latch
FIFOEMPTY RXBnOVFL
RXB0OVFL RXB1OVFL
SEG2PHTS
OPMODE2
OPMODE2
RXB0D77
RXB0D67
RXB0D57
RXB0D47
RXB0D37
RXB0D27
RXB0D17
RXB0D07
REQOP2
REQOP2
REQOP2
MDSEL1
WAKDIS
RXFUL
RXFUL
RA7
SID10
REC7
SJW1
EID15
TEC7
Bit 7
EID7
SID2
—
—
—
—
REGISTER FILE SUMMARY (PIC18F2480/2580/4480/4580) (CONTINUED)
(6)
RXBnOVFL
OPMODE1 OPMODE0
OPMODE1 OPMODE0 EICODE4
RXB0D76
RXB0D66
RXB0D56
RXB0D46
RXB0D36
RXB0D26
RXB0D16
RXB0D06
REQOP1
REQOP1
REQOP1
MDSEL0
WAKFIL
RXRTR
RA6
REC6
SJW0
EID14
RXM1
RXM1
TEC6
Bit 6
SAM
EID6
SID1
SID9
—
—
(6)
Read PORTA pins, Write PORTA Data Latch
SEG1PH2
RXB0D75
RXB0D65
RXB0D55
RXB0D45
RXB0D35
RXB0D25
RXB0D15
RXB0D05
REQOP0
REQOP0
REQOP0
FIFOWM
ENDRHI
RXM0
RTRRO
EID13
REC5
TXBO
TXBO
TXBO
BRP5
TEC5
EID5
SID0
SID8
Bit 5
RB1
—
—
(7)
SEG1PH1
RXB0D74
RXB0D64
RXB0D54
RXB0D44
RXB0D34
RXB0D24
RXB0D14
RXB0D04
CANCAP
FILHIT4
EWIN4
EID12
TEC4
REC4
TXBP
TXBP
TXBP
BRP4
ABAT
ABAT
ABAT
Bit 4
EID4
SID7
SRR
—
RB0
—
—
—
(7)
(7)
Preliminary
(7)
RXRTRRO
EICODE3
ICODE3
SEG1PH0
RXB0D73
RXB0D63
RXB0D53
RXB0D43
RXB0D33
RXB0D23
RXB0D13
RXB0D03
WIN2
FILHIT3
EWIN3
RE3
FP3
REC3
RXBP
RXBP
RXBP
BRP3
EID11
TEC3
DLC3
EXID
Bit 3
EID3
SID6
—
—
—
(7)
(7)
(5)
(7)
(7)
(7)
(7)
RXBODBEN
EICODE2
ICODE2
SEG2PH2
RXB0D72
RXB0D62
RXB0D52
RXB0D42
RXB0D32
RXB0D22
RXB0D12
RXB0D02
TXWARN
TXWARN
TXWARN
PRSEG2
WIN1
FILHIT2
EWIN2
RE2
FP2
EID10
REC2
BRP2
TEC2
DLC2
Bit 2
EID2
SID5
—
—
—
(7)
(7)
(3)
(7)
(7)
(7)
(7)
EICODE1
SEG2PH1
ICODE1
RXWARN
RXWARN
RXWARN
RXB0D71
RXB0D61
RXB0D51
RXB0D41
RXB0D31
RXB0D21
RXB0D01
RXB0D11
PRSEG1
JTOFF
FILHIT1
WIN0
EWIN1
RE1
REC1
FP1
EID17
TEC1
BRP1
DLC1
Bit 1
EID1
EID9
SID4
—
—
(7)
(3)
(7)
(7)
(7)
(7)
(7)
 2004 Microchip Technology Inc.
EICODE0
SEG2PH0
FILHIT0
RXB0D70
RXB0D60
RXB0D50
RXB0D40
RXB0D30
RXB0D20
RXB0D10
RXB0D00
PRSEG0
EWARN
EWARN
EWARN
FILHIT0
EWIN0
RE0
FP0
EID16
REC0
BRP0
TEC0
DLC0
Bit 0
EID0
EID8
SID3
—
—
—
—
(7)
(7)
(7)
(3)
(7)
(7)
(7)
---- xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xx00 0000
0000 0000
0000 0000
0000 0000
-000 0000
0000 0000
--00 ----
00-- -000
0000 0000
0000 0000
1000 000-
1000 ----
1000 0000
000- 0000
0000 0000
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
-xxx xxxx
xxxx xxxx
xxxx xxxx
xxxx x-xx
xxxx xxxx
000- 0000
0000 0000
POR, BOR
0001 000
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Details
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