MPLAB
®
ICD 4 USER’S GUIDE
DS50002596A-page 57 2017 Microchip Technology Inc.
Appendix A. Debugger Function Summary
A.1 INTRODUCTION
A summary of the MPLAB ICD 4 In-Circuit Debugger functions are summarized below.
• Debugger Selection and Switching
• Debugger Options Selection
A.2 DEBUGGER SELECTION AND SWITCHING
Use the Project Properties dialog to select or switch debuggers for a project. To switch
you must have more than one MPLAB ICD 4 In-Circuit Debugger connected to your
computer. MPLAB X IDE will differentiate between the two by displaying two different
serial numbers.
To select or change the debugger used for a project:
1. Open the Project Properties dialog by doing one of the following:
a) Click on the project name in the Projects window and select File>Project
Properties.
b) Right click on the project name in the Projects window and select “Proper-
ties”.
2. Under “Categories”, click on “[[default]]”
3. Under “Hardware Tools”, find “ICD 4” and click on a serial number (SN) to select
a debugger for use in the project.
A.3 DEBUGGER OPTIONS SELECTION
Set up options on the debugger property pages of the Project Properties dialog.
1. Open the Project Properties dialog by doing one of the following:
a) Click on the project name in the Projects window and select File>Project
Properties.
b) Right click on the project name in the Projects window and select “Proper-
ties”.
2. Under “Categories”, click on “ICD 4”
3. Select property pages from “Options categories”. Click on an option to see its
description in the text box below. Click to the right of an option to change it.
The available option categories and the options within those categories are
dependent on the device you have selected. The possible option categories are:
• Memories to Program
• Debug Options
• Program Options
• Freeze Peripherals
• Power
• Secure Segment
• Firmware
• Clock