dsPICPRO User
’
s Manual
10
page
M I K R O E L E K T R O N I K A S O F T W A R E A N D H A R D W A R E S O L U T I O N S F O R T H E E M B E D D E D W O R L D
dsPICPRO
2.0
USB
MikroElektronika
Development
tools
M
C
U
CC
A
R
D
RB3
RB3
RB3
PortB low
vcc
vcc
vcc
1
ON
8
7
6
5
4
3
2
LEDs RB_L
SW1
RG15
RC1
RC2
RC3
RC4
RG6
RG7
RG8
MCLR
RG9
Vss
Vdd
RA12
RA13
RB5
RB4
RB3
RB2
RB1
RB0
RC14
RC13
RD0
RD11
RD10
RD9
RD8
RA15
Vss
OSC2
OSC1/CLKI
Vdd
RG2
RG3
RF6
RF7
RF8
RF2
RF3
RB6
RB7
RA9
RA10
A
Vdd
A
Vss
RB8
RB9
RB1
1
Vss
Vdd
RB12
RB13
RB14
RB15
RD14
RD15
RF4
RF5
RG13
RG12
RG14
RA7
RA6
RG0
RG1
RF1
Vdd
Vss
RD7
RD6
RD5
RD4
RD13
RD12
RD3
RD2
RD1
dsPIC30FXXXX
RF0
RB10
RA14
vcc
The microcontroller’s pins are routed to various peripherials as illustrated in Fig.5. All ports have
direct connections to Direct Port Access connectors. Such connectors are typically used for con-
necting external peripherials to the board, or for providing useful points for connecting digital
logic probes.
All ports are connected to LEDs, push-button switches and pull-up/down resistors , which allow
for easy digital pin state monitoring and testing.
Some of the pins are connected to other peripherials such as the DS1820 temperature sensor, RS-
232 communication, LCD, etc.
Figure 5.
System connection
