Datasheet > AC162048

AC162048

更新时间： 2024-02-18 02:37:30

品牌	Logo	应用领域
美国微芯 - MICROCHIP		/
页数	文件大小	规格书
2页	4225K
描述
MPLAB ICD 2 In-Circuit Debugger/Programmer

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中文翻译

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数据手册

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AC162048 数据手册

MPLAB®ICD 2 In-Circuit Debugger/Programmer

In-Circuit Debugging Basics

Traditionally, embedded systems engineers use in-circuit

emulators (ICE) to develop and debug their designs and

then programmers to transfer the code to the devices. The

in-circuit debugging logic, when implemented, is part of the

actual microcontroller silicon and provides a low-cost

alternative to a more expensive ICE. In-circuit debugging

offers these benefits:

• Low cost

• Minimum of extra hardware

• Expensive sockets or adapters are not needed

• Debugging and programming a production line board is

possible

However, it has the following trade-offs:

• Use of some target system resources such as I/O

pins, program memory, data memory, and stack

Features

space. As a result, some portions of an embedded

application may not be debugged.

• USB (Full Speed 2 Mbits/s) and RS-232 interface to

host PC

• Triggering and breakpointing are limited to the built-in

capabilities of the in-circuit debugging logic.

• Real-time execution

• The target chip must be running with a clock and a

supply voltage. Often an emulator probe can run

without external hardware.

• MPLAB IDE compatible (free copy included)

• Built-in over voltage/short circuit monitor

• Firmware upgradeable from PC/web download

• Totally enclosed

• Supports low voltage to 2.0 volts (2.0 to 6.0 range)

• Diagnostic LED's (Power, Busy, Error)

• Read/Write program and data memory of

microcontroller

All-in-one Debugger/Programmer

Solution for Flash Products

• Erase of program memory space with verification

• Freeze-peripherals at breakpoint

The MPLAB ICD 2 (In-Circuit Debugger 2) allows

debugging and programming of PIC®and dsPIC®Flash

microcontrollers using the powerful graphical user interface

of the MPLAB Integrated Development Environment (IDE),

included with each kit. The MPLAB ICD 2 is connected to

the design engineer's PC using USB or RS-232 interface

and can be connected to the target via an ICD connector.

The connector uses two device I/O pins that are shared

between in-circuit debugging and In-Circuit Serial

Programming™.

Products Supported

The MPLAB ICD 2 currently supports most PIC and dsPIC

Flash microcontrollers. Flash PICmicro MCU’s not

supported are PIC16F72/73/74/76/77/83/84A.

The MPLAB ICD 2 firmware is continually being updated to

add support for new devices. A review of the README file

located in MPLAB IDE is recommended for the most current

list of supported parts. As new device firmware becomes

available, free downloads are available at

Host System Requirements

www.microchip.com.

• PC-compatible system with a Intel Pentium®class or

higher processor, or equivalent

• A minimum of 32 MB RAM

• A minimum of 40 MB available hard drive space

• CD-ROM drive (for use with the accompanying CD)

• Available USB or RS-232 port

• Microsoft®Windows®98, Windows NT®4.0,

Windows 2000 or Windows XP. USB support may be

limited by the Windows operating system, particularly

Windows 98/NT.

中文翻译

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与AC162048相关器件

型号	品牌	获取价格	描述	数据表
AC162049	MICROCHIP	获取价格	MPLAB ICD 2 In-Circuit Debugger/Programmer
AC162050	MICROCHIP	获取价格	Header Specification
AC162051	MICROCHIP	获取价格	MPLAB® ICD HEADER
AC162052	MICROCHIP	获取价格	Header Specification
AC162053	MICROCHIP	获取价格	Header Specification
AC162054	MICROCHIP	获取价格	Header Specification
AC162055	MICROCHIP	获取价格	Header Specification
AC162056	MICROCHIP	获取价格	Header Specification
AC162057	MICROCHIP	获取价格	Header Specification
AC162058	MICROCHIP	获取价格	Header Specification

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