Microchip Technology DM300018 User Manual
dsPICDEM™ 2
DEVELOPMENT BOARD
USER’S GUIDE
© 2005 Microchip Technology Inc.
DS51558A-page 63
Chapter 10. Using the dsPIC30F3014
10.1
INTRODUCTION
This chapter assumes you have chosen the dsPIC30F3014 for your application. The
dsPICDEM 2 Development Board supports a dsPIC30F3014 device in a 40-pin PDIP
package, as shown in Figure 10-1. This device provides thirteen 12-bit A/D (100 ksps)
channels, two UARTs, an SPI module, an I
dsPICDEM 2 Development Board supports a dsPIC30F3014 device in a 40-pin PDIP
package, as shown in Figure 10-1. This device provides thirteen 12-bit A/D (100 ksps)
channels, two UARTs, an SPI module, an I
2
C module and 20 I/O pins. A sample appli-
cation program provides a software baseline for building your own embedded solution.
FIGURE 10-1:
18-PIN PDIP dsPIC30F3014
10.2
HIGHLIGHTS
This chapter discusses:
• Summary
10.3
BOARD SETUP FOR THE dsPIC30F3014 SAMPLE APPLICATION
The dsPICDEM 2 Development Board supports dsPIC30F devices that have multiple
peripheral devices multiplexed on some pins. Therefore, the jumper set up of various
headers depends on which of the dsPIC30F peripherals are used by the application.
This section demonstrates how the board is set up for the dsPIC30F3014 device to
support the dsPIC30F3014 example software in the dsPICDEM 2 Development Kit CD.
peripheral devices multiplexed on some pins. Therefore, the jumper set up of various
headers depends on which of the dsPIC30F peripherals are used by the application.
This section demonstrates how the board is set up for the dsPIC30F3014 device to
support the dsPIC30F3014 example software in the dsPICDEM 2 Development Kit CD.
Follow these steps to configure the hardware on the dsPICDEM 2 Development Board
for the sample application.
for the sample application.
1.
Disconnect the power source.
U1A1
PGD/EMUD/AN7/RB7
PGC/EMUC/AN6/OCFA/RB6
RF0
RF1
RF1
RD2
IC1/INT1/RD8
AN8/RB8
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
9
10
10
11
12
13
14
15
16
17
18
12
13
14
15
16
17
18
19
20
20
40
39
38
37
36
35
34
33
39
38
37
36
35
34
33
32
31
31
30
29
28
29
28
27
26
25
24
23
26
25
24
23
22
21
21
d
s
P
IC30
F
3014
MCLR
V
DD
Vss
IC2/INT2/RD9
EMUC1/SOSCO/T1CK/U1ARX/CN0/RC14
EMUD1/SOSCI/T2CK/U1ATX/CN1/RC13
OSC2/CLKO/RC15
OSC1/CLKIN
AN9/RB9
AN10/RB10
AN11/RB11
AN12/RB12
AN10/RB10
AN11/RB11
AN12/RB12
EMUD2/OC2/RD1
AV
DD
AVss
RD3
Vss
V
DD
EMUC3/SCK1/RF6
U1RX/SDI1/SDA/RF2
EMUC3/U1TX/SDO1/SCL/RF3
EMUC3/U1TX/SDO1/SCL/RF3
EMUC2/OC1/RD0
V
DD
U2RX/CN17/RF4
U2TX/CN18/RF5
U2TX/CN18/RF5
AN4/CN6/RB4
AN2/SS1/LVDIN/CN4/RB2
AN1/V
REF
-/CN3/RB1
AN0/V
REF
+/CN2/RB0
AN5/CN7/RB5
INT0/RA11
Vss
AN3/CN5/RB3