Datasheet

PIC18(L)F2X/4XK22
DS40001412G-page 344  2010-2016 Microchip Technology Inc.
TABLE 24-1: CONFIGURATION BITS AND DEVICE IDs
Address Name Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Default/
Unprogrammed
Value
300000h CONFIG1L
— — — — — — — — 0000 0000
300001h CONFIG1H IESO FCMEN PRICLKEN PLLCFG FOSC<3:0> 0010 0101
300002h CONFIG2L
— — — BORV<1:0> BOREN<1:0> PWRTEN 0001 1111
300003h CONFIG2H
— — WDPS<3:0> WDTEN<1:0> 0011 1111
300004h CONFIG3L
— — — — — — — — 0000 0000
300005h CONFIG3H MCLRE
— P2BMX T3CMX HFOFST CCP3MX PBADEN CCP2MX 1011 1111
300006h CONFIG4L
DEBUG XINST — — —LVP
(1)
— STRVEN 1000 0101
300007h CONFIG4H
— — — — — — — — 1111 1111
300008h CONFIG5L
— — — —CP3
(2)
CP2
(2)
CP1 CP0 0000 1111
300009h CONFIG5H CPD CPB
— — — — — — 1100 0000
30000Ah CONFIG6L
— — — —WRT3
(2)
WRT2
(2)
WRT1 WRT0 0000 1111
30000Bh CONFIG6H WRTD WRTB WRTC
(3)
— — — — — 1110 0000
30000Ch CONFIG7L
— — — —EBTR3
(2)
EBTR2
(2)
EBTR1 EBTR0 0000 1111
30000Dh CONFIG7H
—EBTRB — — — — — — 0100 0000
3FFFFEh DEVID1
(4)
DEV<2:0> REV<4:0> qqqq qqqq
3FFFFFh DEVID2
(4)
DEV<10:3> 0101 qqqq
Legend: – = unimplemented, q = value depends on condition. Shaded bits are unimplemented, read as '0'.
Note 1: Can only be changed when in high voltage programming mode.
2: Available on PIC18(L)FX5K22 and PIC18(L)FX6K22 devices only.
3: In user mode, this bit is read-only and cannot be self-programmed.
4: See Register 24-12 and Register 24-13 for DEVID values. DEVID registers are read-only and cannot be programmed by the
user.