PIC18F2525_08 Datasheet, PDF (98/412 Pages) Microchip Technology – 28/40/44-Pin Enhanced Flash Microcontrollers with 10-Bit A/D and nanoWatt Technology

PIC18F2525/2620/4525/4620
TABLE 9-4: SUMMARY OF REGISTERS ASSOCIATED WITH PORTB
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
PORTB
RB7
RB6
RB5
RB4
RB3
RB2
LATB
PORTB Data Latch Register (Read and Write to Data Latch)
TRISB
PORTB Data Direction Control Register
INTCON
GIE/GIEH PEIE/GIEL TMR0IE INT0IE RBIE TMR0IF
INTCON2
RBPU INTEDG0 INTEDG1 INTEDG2 —
TMR0IP
INTCON3
INT2IP INT1IP
—
INT2IE INT1IE
—
ADCON1
—
—
VCFG1 VCFG0 PCFG3 PCFG2
Legend: — = unimplemented, read as ‘0’. Shaded cells are not used by PORTB.
RB1
INT0IF
—
INT2IF
PCFG1
Bit 0
RB0
RBIF
RBIP
INT1IF
PCFG0
Reset
Values
on page
52
52
52
49
49
49
51
DS39626E-page 96
© 2008 Microchip Technology Inc.