Datasheet

dsPICDEM™ 80-PIN STARTER
DEVELOPMENT BOARD USER’S GUIDE
© 2006 Microchip Technology Inc. DS51584B-page 33
Chapter 4. dsPICDEM™ Development Board Hardware
4.1 HARDWARE OVERVIEW
This chapter describes the dsPICDEM 80-Pin Starter Development Board hardware.
The dsPICDEM 80-Pin Starter Development Board features the hardware elements
shown in Figure 4-1 and identified in Table 4-1
FIGURE 4-1: dsPICDEM™ 80-PIN STARTER DEVELOPMENT BOARD
TABLE 4-1: dsPICDEM™ 80-PIN STARTER DEVELOPMENT BOARD
HARDWARE ELEMENTS
No. Hardware Element No. Hardware Element
1 Power Supply Selector (Section 4.1.10) 13 Analog Potentiometer (Section 4.1.2)
2 Voltage Regulator (Section 4.1.10) 14 Line In/Out Header (Section 4.1.16)
3 Power Jack (Section 4.1.17) 15 Low-Pass Filter (Section 4.1.6)
4 Diode Bridge (Section 4.1.10) 16 Digital Potentiometer (Section 4.1.5)
5 Test Points (Section 4.1.10) 17 I/O Port Header (Section 4.1.9)
6 32.768 kHz Crystal Oscillator (Section 4.1.12) 18 Push Button Switches (Section 4.1.3)
7 Power-on LED (Section 4.1.11) 19 LED Activation Header (Section 4.1.4)
8 7.37 Crystal Oscillator (Section 4.1.12) 20 LED Indicators (Section 4.1.4)
9 External Oscillator Socket (Section 4.1.12) 21 Master Clear Switch (Section 4.1.13)
10 dsPIC
®
DSC/PIC24 Device Header (Section 4.1.8) 22 ICD2 Jack (Section 4.1.7)
11 Prototyping Area (Section 4.1.14) 23 UART (Section 4.1.1)
12 Factory Test Socket 24 RS-232 Serial Port (Section 4.1.1)
1
2
3
4
5
6
7
15
14
13
12
11
10
9
8
21 22 23
24
20
19
18
17
16