PCM18XK1 Microchip Technology, PCM18XK1 Datasheet - Page 132

MODULE PROC PIC18F8680,6680,8565

PCM18XK1

Manufacturer Part Number
PCM18XK1
Description
MODULE PROC PIC18F8680,6680,8565
Manufacturer
Microchip Technology
Datasheet

Specifications of PCM18XK1

Accessory Type
Processor Module
Lead Free Status / RoHS Status
Not applicable / Not applicable
For Use With/related Products
ICE2000
For Use With
ICE2000 - EMULATOR MPLAB-ICE 2000 POD
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
PIC18F6585/8585/6680/8680
TABLE 10-3:
TABLE 10-4:
DS30491C-page 130
RB0/INT0
RB1/INT1
RB2/INT2
RB3/INT3/CCP2
RB4/KBI0
RB5/KBI1/PGM
RB6/KBI2/PGC
RB7/KBI3/PGD
Legend: TTL = TTL input, ST = Schmitt Trigger input
Note 1:
PORTB
LATB
TRISB
INTCON
INTCON2
INTCON3
Legend:
Name
2:
3:
4:
Name
LATB Data Output Register
PORTB Data Direction Register
This buffer is a Schmitt Trigger input when configured as the external interrupt.
This buffer is a Schmitt Trigger input when used in Serial Programming mode.
RC1 is the alternate assignment for CCP2 when CCP2MX is not set (all operating modes except
Microcontroller mode).
This buffer is a Schmitt Trigger input when configured as the CCP2 input.
x = unknown, u = unchanged. Shaded cells are not used by PORTB.
INT2IP
RBPU
GIEH
Bit 7
RB7
GIE/
(3)
PORTB FUNCTIONS
SUMMARY OF REGISTERS ASSOCIATED WITH PORTB
INTEDG0 INTEDG1 INTEDG2 INTEDG3 TMR0IP
INT1IP
PEIE/
GIEL
Bit 6
RB6
Bit#
bit 0
bit 1
bit 2
bit 3
bit 4
bit 5
bit 6
bit 7
TMR0IE
INT3IE
Bit 5
RB5
TTL/ST
TTL/ST
TTL/ST
TTL/ST
TTL/ST
TTL/ST
TTL/ST
Buffer
TTL
(1)
(1)
(1)
(4)
(2)
(2)
(2)
INT0IE
INT2IE
Bit 4
RB4
Input/output pin or external interrupt input 0. Internal software
programmable weak pull-up.
Input/output pin or external interrupt input 1. Internal software
programmable weak pull-up.
Input/output pin or external interrupt input 2. Internal software
programmable weak pull-up.
Input/output pin or external interrupt input 3. Capture 2 input/
Compare 2 output/PWM output (when CCP2MX configuration bit is
enabled, all PIC18FXX85 operating modes except Microcontroller
mode). Internal software programmable weak pull-up.
Input/output pin (with interrupt-on-change). Internal software
programmable weak pull-up.
Input/output pin (with interrupt-on-change). Internal software
programmable weak pull-up. Low-voltage ICSP enable pin.
Input/output pin (with interrupt-on-change). Internal software
programmable weak pull-up. Serial programming clock.
Input/output pin (with interrupt-on-change). Internal software
programmable weak pull-up. Serial programming data.
INT1IE
RBIE
Bit 3
RB3
TMR0IF
INT3IF
Bit 2
RB2
INT3IP
INT0IF
INT2IF
Bit 1
RB1
Function
INT1IF
RBIP
RBIF
Bit 0
RB0
 2004 Microchip Technology Inc.
xxxx xxxx
xxxx xxxx
1111 1111
0000 0000
1111 1111
1100 0000
POR, BOR
Value on
uuuu uuuu
uuuu uuuu
1111 1111
0000 0000
1111 1111
1100 0000
Value on
all other
Resets

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