Datasheet

 2011 Microchip Technology Inc. DS39762F-page 19
PIC18F97J60 FAMILY
PORTB is a bidirectional I/O port. PORTB can be software
programmed for internal weak pull-ups on all inputs.
RB0/INT0/FLT0
RB0
INT0
FLT0
3
I/O
I
I
TTL
ST
ST
Digital I/O.
External Interrupt 0.
Enhanced PWM Fault input (ECCP modules); enabled
in software.
RB1/INT1
RB1
INT1
4
I/O
I
TTL
ST
Digital I/O.
External Interrupt 1.
RB2/INT2
RB2
INT2
5
I/O
I
TTL
ST
Digital I/O.
External Interrupt 2.
RB3/INT3
RB3
INT3
6
I/O
I
TTL
ST
Digital I/O.
External Interrupt 3.
RB4/KBI0
RB4
KBI0
44
I/O
I
TTL
TTL
Digital I/O.
Interrupt-on-change pin.
RB5/KBI1
RB5
KBI1
43
I/O
I
TTL
TTL
Digital I/O.
Interrupt-on-change pin.
RB6/KBI2/PGC
RB6
KBI2
PGC
42
I/O
I
I/O
TTL
TTL
ST
Digital I/O.
Interrupt-on-change pin.
In-Circuit Debugger and ICSP™ programming clock pin.
RB7/KBI3/PGD
RB7
KBI3
PGD
37
I/O
I
I/O
TTL
TTL
ST
Digital I/O.
Interrupt-on-change pin.
In-Circuit Debugger and ICSP programming data pin.
TABLE 1-4: PIC18F66J60/66J65/67J60 PINOUT I/O DESCRIPTIONS (CONTINUED)
Pin Name
Pin Number
Pin
Type
Buffer
Type
Description
TQFP
Legend: TTL = TTL compatible input CMOS = CMOS compatible input or output
ST = Schmitt Trigger input with CMOS levels Analog = Analog input
I = Input O = Output
P = Power OD = Open-Drain (no P diode to V
DD)