Datasheet

PIC16F7X

DS30325B-page 90  2002 Microchip Technology Inc.

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U-0 U-0 U-0 U-0 U-0 U-0 U-0 R/P-1 U-0 R/P-1 R/P-1 R/P-1 R/P-1 R/P-1

— — — — — — —BOREN— CP0 PWRTEN WDTEN FOSC1 FOSC0

bit13 bit0

bit 13-7 Unimplemented: Read as ‘1’

bit 6 BOREN: Brown-out Reset Enable bit

1 = BOR enabled

0 = BOR disabled

bit 5 Unimplemented: Read as ‘1’

bit 4 CP0: FLASH Program Memory Code Protection bit

1 = Code protection off

0 = All memory locations code protected

bit 3 PWRTEN

: Power-up Timer Enable bit

1 = PWRT disabled

0 = PWRT enabled

bit 2 WDTEN: Watchdog Timer Enable bit

1 = WDT enabled

0 = WDT disabled

bit 1-0 FOSC1:FOSC0: Oscillator Selection bits

11 = RC oscillator

10 = HS oscillator

01 = XT oscillator

00 = LP oscillator

Note 1: The erased (unprogrammed) value of the configuration word is 3FFFh.

Legend:

R = Readable bit P = Programmable bit U = Unimplemented bit, read as ‘0’

- n = Value when device is unprogrammed u = Unchanged from programmed state