User Guide

Introduction

Phone description

RAP is the main digital baseband ASIC in the phone. It contains functionality for GSM EDGE.

N2200 (AVILMA) is mainly the audio ASIC in the phone and N2300 (BETTY) is basically the energy management

controller for the phone.

Key components

Function Description Item ref

Main board 2fra

Energy management ASIC AVILMA

BETTY

N2200

N2300

RF ASIC RF IC N1001

Processor RAP3GS v23.1 D2800

PA GSM Front end module (FEM), quad band N1002

Memory 512 Mbit NOR + 256 Mbit DRAM Combo (Stacked with RAP) D2802

Bluetooth BCM2048 N6000

Battery BL-4CT 860 mAh

Battery connector Blade interface X2070

µUSB connector For data X2002

RM-378; RM-379

System Module

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