PIC18F2682 Datasheet, PDF (88/484 Pages) Microchip Technology – 28/40/44-Pin Enhanced Flash Microcontrollers with ECAN Technology, 10-Bit A/D and nanoWatt Technology

PIC18F2682/2685/4682/4685
TABLE 5-2: REGISTER FILE SUMMARY (PIC18F2682/2685/4682/4685) (CONTINUED)
File Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Value on Details
POR, BOR on page:
RXF12EIDL
EID7
EID6
EID5
EID4
EID3
EID2
EID1
EID0
xxxx xxxx 60, 304
RXF12EIDH
EID15
EID14
EID13
EID12
EID11
EID10
EID9
EID8
xxxx xxxx 60, 304
RXF12SIDL
SID2
SID1
SID0
—
EXIDEN
—
EID17
EID16
xxx- x-xx 60, 303
RXF12SIDH
SID10
SID9
SID8
SID7
SID6
SID5
SID4
SID3
xxxx xxxx 60, 303
RXF11EIDL
EID7
EID6
EID5
EID4
EID3
EID2
EID1
EID0
xxxx xxxx 60, 304
RXF11EIDH
EID15
EID14
EID13
EID12
EID11
EID10
EID9
EID8
xxxx xxxx 60, 304
RXF11SIDL
SID2
SID1
SID0
—
EXIDEN
—
EID17
EID16
xxx- x-xx 60, 303
RXF11SIDH
SID10
SID9
SID8
SID7
SID6
SID5
SID4
SID3
xxxx xxxx 60, 303
RXF10EIDL
EID7
EID6
EID5
EID4
EID3
EID2
EID1
EID0
xxxx xxxx 60, 304
RXF10EIDH
EID15
EID14
EID13
EID12
EID11
EID10
EID9
EID8
xxxx xxxx 60, 304
RXF10SIDL
SID2
SID1
SID0
—
EXIDEN
—
EID17
EID16
xxx- x-xx 60, 303
RXF10SIDH
SID10
SID9
SID8
SID7
SID6
SID5
SID4
SID3
xxxx xxxx 60, 303
RXF9EIDL
EID7
EID6
EID5
EID4
EID3
EID2
EID1
EID0
xxxx xxxx 60, 304
RXF9EIDH
EID15
EID14
EID13
EID12
EID11
EID10
EID9
EID8
xxxx xxxx 60, 304
RXF9SIDL
SID2
SID1
SID0
—
EXIDEN
—
EID17
EID16
xxx- x-xx 60, 303
RXF9SIDH
SID10
SID9
SID8
SID7
SID6
SID5
SID4
SID3
xxxx xxxx 60, 303
RXF8EIDL
EID7
EID6
EID5
EID4
EID3
EID2
EID1
EID0
xxxx xxxx 60, 304
RXF8EIDH
EID15
EID14
EID13
EID12
EID11
EID10
EID9
EID8
xxxx xxxx 60, 304
RXF8SIDL
SID2
SID1
SID0
—
EXIDEN
—
EID17
EID16
xxx- x-xx 60, 303
RXF8SIDH
SID10
SID9
SID8
SID7
SID6
SID5
SID4
SID3
xxxx xxxx 60, 303
RXF7EIDL
EID7
EID6
EID5
EID4
EID3
EID2
EID1
EID0
xxxx xxxx 60, 304
RXF7EIDH
EID15
EID14
EID13
EID12
EID11
EID10
EID9
EID8
xxxx xxxx 60, 304
RXF7SIDL
SID2
SID1
SID0
—
EXIDEN
—
EID17
EID16
xxx- x-xx 60, 303
RXF7SIDH
SID10
SID9
SID8
SID7
SID6
SID5
SID4
SID3
xxxx xxxx 60, 303
RXF6EIDL
EID7
EID6
EID5
EID4
EID3
EID2
EID1
EID0
xxxx xxxx 60, 304
RXF6EIDH
EID15
EID14
EID13
EID12
EID11
EID10
EID9
EID8
xxxx xxxx 60, 304
RXF6SIDL
SID2
SID1
SID0
—
EXIDEN
—
EID17
EID16
xxx- x-xx 60, 303
RXF6SIDH
SID10
SID9
SID8
SID7
SID6
SID5
SID4
SID3
xxxx xxxx 60, 303
Legend: x = unknown, u = unchanged, - = unimplemented, q = value depends on condition. Shaded cells are unimplemented, read as ‘0’.
Note 1: Bit 21 of the PC is only available in Test mode and Serial Programming modes.
2: 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)”.
3: These registers and/or bits are not implemented on PIC18F2682/2685 devices and are read as ‘0’. Reset values are shown for PIC18F4682/4685
devices; individual unimplemented bits should be interpreted as ‘—’.
4: The PLLEN bit is only available in specific oscillator configurations; otherwise, it is disabled and reads as ‘0’. See Section 2.6.4 “PLL in INTOSC
Modes”.
5: 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.
6: 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’.
7: CAN bits have multiple functions depending on the selected mode of the CAN module.
8: This register reads all ‘0’s until the ECAN™ technology is set up in Mode 1 or Mode 2.
9: These registers and/or bits are available on PIC18F4682/4685 devices only.
DS39761B-page 86
Preliminary
© 2007 Microchip Technology Inc.