User manual

Hardware Detail

A.12 SAMPLE DEVICES

A sample part programmed with a simple program is included in the PICDEM 2 Plus kit.

Table A-1 lists the I/O features and port connections for each processor type.

TABLE A-1: PORT CONNECTIONS

Device LEDs RS-232 S1 S2 S3

Pot

R16

LCD EEPROM Buzzer ICD

Temp

Sensor

Y1/Y2

18-pin RB3:RB0 N/A MCLR

RA4 RB0 RA0 N/A N/A N/A RB6/RB7 N/A Yes

28-pin RB3:RB0 RC6/RC7 MCLR

RA4 RB0 RA0 RA3:RA1 RC3/RC4 RC2 RB6/RB7 RC3/RC4 Yes

40-pin RB3:RB0 RC6/RC7 MCLR

RA4 RB0 RA0 RA3:RA1

RD3:RD0

RC3/RC4 RC2 RB6/RB7 RC3/RC4 Yes