DV164037 Microchip Technology, DV164037 Datasheet - Page 23

• Manufacturer Part Number: DV164037
• Description: KIT EVAL ICD3 WITH EXPLORER 16
• Manufacturer: Microchip Technology
• Series: MPLAB® ICD 3r
• Type: MCUr

Specifications of DV164037

• Contents: 2 Boards, ICD3 Debugger
• Processor To Be Evaluated: PIC24F, PIC24H, dsPIC33
• Data Bus Width: 16 bit
• Interface Type: RS-232, USB
• Operating Supply Voltage: 9 V
• Silicon Manufacturer: Microchip
• Core Architecture: PIC
• Core Sub-architecture: PIC24, DsPIC33
• Silicon Core Number: PIC24F, DsPIC33F
• Silicon Family Name: PIC24FJxxGAxxx, DsPIC33FJxxGPxxx
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: PIC24F, PIC24H, dsPIC33
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Explorer 16 Development Board User’s Guide
DS51589A-page 19
2.6
PROGRAMMING THE DEVICE
The MPLAB ICD 2 In-Circuit Debugger is used to program and debug the
microcontroller in-circuit on the Explorer 16 Development Board.
2.6.1
The device configuration for the target microcontroller can be set by two methods:
using configuration macros in the source code, or using the Configuration Bits window
in MPLAB IDE.
The PIC24 Explorer 16 tutorial code already includes configuration macros in the
source code itself. It is only necessary to confirm that the following macros are in place
near the top of the PIC24ExplDemo.c file:
_CONFIG1(JTAGEN_OFF & GSS0_OFF & GWRP_OFF & BKBUG_OFF & COE_OFF
& FWDTEN_OFF & FNOSC_PRI)
_CONFIG2(FCKSM_CSDCMD & OSCIOFNC_ON & POSCMOD_HS)
For the dsPIC33F tutorial code, confirm that the following macros are in place near the
top of the main_rtc.c file:
_FGS(CODE_WRITE_PROT_OFF);
_FOSCSEL(FRC_PLL);
_FOSC(CSW_FSCM_OFF & OSC2_IO & XT);
_FWDT(WDT_OFF);
If configuration macros are not used in the source code, it is also possible to set device
configuration with the Configuration Bits window. For the PIC24 code, the process is as
follows:
1. From the main window’s menu bar, select Configure > Configuration Bits to
2. Set the Configuration bits by clicking on a particular line item and selecting an
Note:
display the configuration settings (Figure 2-10).
option from the drop-down menu that appears. The Configuration bits should be
set as shown in Figure 2-10.
The settings that will most likely need to change are:
a) Primary Oscillator Select: HS Oscillator Enabled
b) Oscillator Select: Primary Oscillator (XT, HS, ES)
c) Clock Switching and Monitor: SW Disabled, Mon Disabled
d) Watchdog Timer Enable: Disable
Set Up the Device Configuration
Before proceeding, make sure that the USB driver for the MPLAB ICD 2 has
been installed on the PC (see the MPLAB
User’s Guide (DS51331) for more details regarding the installation of the
MPLAB ICD 2).
®
© 2005 Microchip Technology Inc.
ICD 2 In-Circuit Debugger