User Guide

ManualsBrandsNokia ManualsCell Phone6600

NHL-10

System Module and User Interface CCS Technical Documentation

ISSUE 2 01/2004 COMPANY CONFIDENTIAL 3

Table of Contents

Page No

List of Abbreviations ............................................................................................................................................5

Introduction ...........................................................................................................................................................7

System Module Block Diagram .........................................................................................................................7

Functional description .........................................................................................................................................7

BB Description ................................................................................................................................................8

Memory Configuration .........................................................................................................................8

Energy Management .............................................................................................................................8

Modes of Operation ......................................................................................................................................8

Voltage limits ..........................................................................................................................................9

Clocking Scheme ...........................................................................................................................................9

UPP_WD2 voltage/clock frequency adjusting .............................................................................10

Power Distribution, Control and Reset ..................................................................................................10

Power-up sequence (Reset mode)................................................................................................... 10

Powering off ...........................................................................................................................................11

Watchdogs ..............................................................................................................................................11

Charging ..................................................................................................................................................11

Chargers ...................................................................................................................................................11

Battery .....................................................................................................................................................12

Back-up battery and real time clock .....................................................................................................12

Baseband Measurement A/D Converter ................................................................................................12

ZOCUS ....................................................................................................................................................................13

NHL-10 BB Features and HW Interfaces ......................................................................................................13

NHL-10 BB User interface .........................................................................................................................13

UI-Module Interface ............................................................................................................................13

Bluetooth .......................................................................................................................................................13

IR ......................................................................................................................................................................13

SIM Interface ................................................................................................................................................13

MMC Interface .............................................................................................................................................13

NHL-10 Audio Concept ..............................................................................................................................14

Earpiece ..................................................................................................................................................14

Microphone ............................................................................................................................................15

IHF Amplifier and Speaker .................................................................................................................15

External Audio interface ....................................................................................................................15

Camera Interface .........................................................................................................................................16

Flashing ..........................................................................................................................................................16

Testing interfaces ........................................................................................................................................17

Extreme Voltages .........................................................................................................................................18

Temperature Conditions ............................................................................................................................18

Humidity and Water Resistance.............................................................................................................. 18