Chapter 2: Developer Board And Interfaces Description; Overview; Developer Board Features And Structure - Motorola G24 Developer's Manual

Chapter 2: Developer Board and Interfaces Description

This chapter contains the following sections:
•

Overview

•
Initial Setup
•
Configuration
Developer Board
•
Components and Specifications
and LED. Also provides other details and specifications for the Developer Board
Overview
The G24 Developer Board is designed to support the hardware and software development and
validation of the G24 GSM/GPRS data module. The Developer Board provides a peripheral
platform to operate the G24 as a standalone product, and to easily access the G24 70-pin
interface connector signals.

Developer Board Features and Structure

The Developer Board provides these features to facilitate software and hardware development:
•
Easy access to G24 70-pin interface connector signals, through a large header connector and
an external host connector
•
Wall adapter and DC power supplies for board operation
•
LED indicators for critical signals
•
USB and RS232 serial interfaces
•
Data logger interface for G24 debugging
•
Digital audio interface
•
Analog audio interface for speaker, alert speaker, microphone and headset
•
SIM card interface
•
Switches and jumpers for controlling board operation
Figure 2-1
April 1, 2006
—provides an overview of the Developer Board
—describes how to set up and prepare the Developer Board for first-time use
—describes how to modify the default settings to control the operation of the
shows the Developer Board structure:
Developer's Kit
—lists each connector, switch, jumper, option switch.
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