MAXQ3120-KIT データシートの表示（PDF） - Maxim Integrated

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MAXQ3120-KIT

MAXQ3120 Evaluation Kit

Maxim Integrated 

Rev 0; 10/05

MAXQ3120 Evaluation Kit

General Description

The MAXQ3120 evaluation kit (EV kit) is a proven plat-

form to conveniently evaluate the capabilities of the

MAXQ3120 dual analog-to-digital converter (ADC)

microcontroller. The kit contains the MAXQ3120 with

the ADC inputs and spare GPIO pins brought out to

headers, a JTAG programming interface, an on-board

3.3V power supply, and a 3.5 digit LCD. With the

included serial-to-JTAG interface board, JTAG cable,

and an RS-232 cable connected to a Windows®-com-

patible computer, the kit provides a completely func-

tional system ideal for evaluating the MAXQ3120.

Evaluation Kit Contents

♦ MAXQ3120 Evaluation Kit Board with Processor

and 8MHz Crystal Installed

♦ Serial-to-JTAG (MAXQJTAG) Interface Board,

Serial Cable, and JTAG Cable

♦ MAXQ3120 Evaluation Kit CD

♦ Third-Party Compiler Tools Evaluation CD(s)

PART

MAXQ3120-KIT

Ordering Information

DESCRIPTION

MAXQ3120 EV Kit Board

MAXQ3120-FFN+

Features

♦ Easily Loads Code Using Bootstrap Loader and

Serial-to-JTAG Interface Board

♦ JTAG Interface Provides In-Application

Debugging Features

Step-by-Step Execution Tracing

Breakpointing by Code Address, Data Memory

Address, or Register Access

Data Memory View and Edit

♦ Static 3.5 Digit LCD Display Driven Directly by

MAXQ3120

♦ On-Board 3.3V Power-Supply Regulator

♦ EV Kit Board can be Powered Directly Over JTAG

Interface or from DC Power Supply

♦ Indicator LED Driven from Port Pin P0.6

♦ Pushbuttons for Reset, Three GPIO Inputs and

One External Interrupt

♦ RS-232 Interface Included on Serial Port 1

♦ Included Full Board Schematics Provide a

Convenient Reference Design

MAXQ is a trademark of Maxim Integrated Products, Inc.

Windows is a registered trademark of Microsoft Corp.

POWER LED

USER SERIAL PORT

LCD

SERIAL DEBUG

PORT

RESET

PROTOTYPE AREA

JTAG INTERFACE

CABLE

5V POWER CONNECTOR

Figure 1. MAXQ3120 Evaluation Kit Setup

JTAG INTERFACE

BOARD

______________________________________________ Maxim Integrated Products 1

For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at

1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.

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