dsPICDEM? 2
DEVELOPMENT BOARD
USER ’S GUIDE
Chapter 3. Using the dsPIC30F2010
3.1
INTRODUCTION
This chapter assumes you have chosen the dsPIC30F2010 for your application. The
dsPICDEM 2 Development Board supports a dsPIC30F2010 device in a 28-pin SPDIP
package, as shown in Figure 3-1. This device provides six 10-bit A/D (500 ksps)
channels, a UART, an SPI module, an I 2 C? module and 20 I/O pins. A sample
application program provides a software baseline for building your own embedded
solution.
FIGURE 3-1:
28-PIN SPDIP dsPIC30F2010
MCLR
EMUD3/AN0/V REF +/CN2/RB0
EMUC3/AN1/V REF -/CN3/RB1
AN2/SS1/CN4/RB2
AN3/INDX/CN5/RB3
1
2
3
4
5
28
27
26
25
24
AV DD
AV SS
PWM1L/RE0
PWM1H/RE1
PWM2L/RE2
U2B1
AN4/QEA/IC7/CN6/RB4
AN5/QEB/IC8/CN7/RB5
V SS
OSC1/CLKI
OSC2/CLKO/RC15
EMUD1/SOSCI/T2CK/U1ATX/CN1//RC13
EMUC1/SOSCO/T1CK/U1ARX/CN0/RC14
V DD
EMUD2/OC2/IC2/INT2/RD1
6
7
8
9
10
11
12
13
14
23
22
21
20
19
18
17
16
15
PWM2H/RE3
PWM3L/RE4
PWM3H/RE5
V DD
V SS
PGC/EMUC/U1RX/SDI1/SDA/RF2
PGD/EMUD/U1TX/SDO1/SCL/RF3
FLTA/INT0/SCK1/OCFA/RE8
EMUC2/OC1/IC1/INT1/RD0
3.2
HIGHLIGHTS
This chapter discusses:
?
?
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3.3
BOARD SETUP FOR THE dsPIC30F2010 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 dsPIC30F2010 device to
support the dsPIC30F2010 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.
1. Disconnect the power source.
2. Remove any dsPIC30Fxxxx device currently plugged into the dsPICDEM 2
Development Board.
? 2005 Microchip Technology Inc.
DS51558A-page 21
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