Datasheet

PIC18F87K22 FAMILY
DS39960D-page 404  2009-2011 Microchip Technology Inc.
TABLE 28-1: CONFIGURATION BITS AND DEVICE IDs
File Name Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Default/
Unprogrammed
Value
300000h CONFIG1L —XINST — SOSCSEL1 SOSCSEL0 INTOSCSEL —RETEN -1-1 1--1
300001h CONFIG1H IESO FCMEN — PLLCFG FOSC3 FOSC2 FOSC1 FOSC0 00-0 1000
300002h CONFIG2L — BORPWR1 BORWPR0 BORV1 BORV0 BOREN1 BOREN0 PWRTEN -111 1111
300003h CONFIG2H — WDTPS4 WDTPS3 WDTPS2 WDTPS1 WDTPS0 WDTEN1 WDTEN0 -111 1111
300004h CONFIG3L WAIT
(2)
BW
(2)
ABW1
(2)
ABW0
(2)
EASHFT
(2)
— —RTCOSC ---- ---1
300005h CONFIG3H MCLRE — — — MSSPMSK —ECCPMX
(2)
CCP2MX 1--- 1-11
300006h CONFIG4L DEBUG — —BBSIZ0— — —STVREN 1--1 ---1
300008h CONFIG5L CP7
(1)
CP6
(1)
CP5
(1)
CP4
(1)
CP3 CP2 CP1 CP0 1111 1111
300009h CONFIG5H CPD CPB — — — — — — 11-- ----
30000Ah CONFIG6L WRT7
(1)
WRT6
(1)
WRT5
(1)
WRT4
(1)
WRT3 WRT2 WRT1 WRT0 1111 1111
30000Bh CONFIG6H WRTD WRTB WRTC — — — — — 111- ----
30000Ch CONFIG7L EBTR7
(1)
EBTR6
(1)
EBTR5
(1)
EBTR4
(1)
EBTR3 EBTR2 EBTR1 EBTR0 1111 1111
30000Dh CONFIG7H —EBTRB — — — — — — -1-- ----
3FFFFEh DEVID1
(3)
DEV2 DEV1 DEV0 REV4 REV3 REV2 REV1 REV0 xxxx xxxx
3FFFFFh DEVID2
(3)
DEV10 DEV9 DEV8 DEV7 DEV6 DEV5 DEV4 DEV3 xxxx xxxx
Legend: x = unknown, u = unchanged, - = unimplemented, q = value depends on condition. Shaded cells are unimplemented, read as ‘ 0 ’.
Note 1: Implemented only on the PIC18F67K22 and PIC18F87K22 devices.
2: Implemented only on the 80-pin devices (PIC18F8XK22).
3: See Register 28-14 for DEVID1 values. DEVID registers are read-only and cannot be programmed by the user.