Datasheet

PIC16F882/883/884/886/887
DS41291F-page 52 © 2009 Microchip Technology Inc.
TABLE 3-2: SUMMARY OF REGISTERS ASSOCIATED WITH PORTB
Name Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Value on
POR, BOR
Value on
all other
Resets
ANSELH
— — ANS13 ANS12 ANS11 ANS10 ANS9 ANS8 --11 1111 --11 1111
CCP1CON P1M1 P1M0 DC1B1 DC1B0 CCP1M3 CCP1M2 CCP1M1 CCP1M0
0000 0000 0000 0000
CM2CON1
MC1OUT MC2OUT C1RSEL C2RSEL — —T1GSSC2SYNC 0000 --10 0000 --10
IOCB IOCB7 IOCB6 IOCB5 IOCB4 IOCB3 IOCB2 IOCB1 IOCB0 0000 0000 0000 0000
INTCON
GIE PEIE T0IE INTE RBIE T0IF INTF RBIF 0000 000x 0000 000x
OPTION_REG RBPU
INTEDG T0CS T0SE PSA PS2 PS1 PS0 1111 1111 1111 1111
PORTB RB7 RB6 RB5 RB4 RB3 RB2 RB1 RB0 xxxx xxxx uuuu uuuu
TRISB TRISB7 TRISB6 TRISB5 TRISB4 TRISB3 TRISB2 TRISB1 TRISB0 1111 1111 1111 1111
WPUB WPUB7 WPUB6 WPUB5 WPUB4 WPUB3 WPUB2 WPUB1 WPUB0 1111 1111 1111 1111
Legend: x = unknown, u = unchanged, — = unimplemented read as ‘0’. Shaded cells are not used by PORTB.