User Guide

NPM-10 (3595)
System Module CC Technical Documentation
Page 2 ©2004 Nokia Corporation Confidential Issue 2 03/2004
Contents Page
Transceiver NPM-10 (3595) .......................................................................................... 4
Introduction ..................................................................................................................4
Hardware Characteristics .......................................................................................... 4
Technical Summary................................................................................................... 4
Technical Specifications ........................................................................................... 7
Internal Signals and Connections.............................................................................. 8
External Signals and Connections........................................................................... 15
Functional Description ...............................................................................................16
Modes of Operation................................................................................................. 16
Charger Detection ................................................................................................... 19
Charge Control........................................................................................................ 19
Supported Chargers................................................................................................. 20
Charger Interface Protection ................................................................................... 20
Charging Circuitry Electrical Characteristics ......................................................... 21
Power Up and Reset ................................................................................................ 22
A/D Channels .......................................................................................................... 23
LCD and Keyboard Backlighting............................................................................ 26
Color LCD............................................................................................................... 27
SIM Interface........................................................................................................... 28
Internal Audio ......................................................................................................... 29
Internal Microphone................................................................................................ 29
Ringer...................................................................................................................... 30
Accessories.............................................................................................................. 30
External Audio ........................................................................................................ 31
Analog Audio Accessory Detection........................................................................ 31
Headset Detection ................................................................................................... 32
PPH-1 Detection...................................................................................................... 33
DC-OUT Interface................................................................................................... 33
Implementation........................................................................................................ 34
Keyboard ................................................................................................................. 34
RF Interface Block .................................................................................................. 35
Memory Module...................................................................................................... 35
Test Interfaces ............................................................................................................36
Service Interface...................................................................................................... 36
RF Module .................................................................................................................36
Environmental Specifications ................................................................................. 37
Main Technical Specifications................................................................................ 37
RF Frequency Plan.................................................................................................. 38
DC Characteristics................................................................................................... 38
Typical Current Consumption................................................................................. 39
Power Distribution Diagram ................................................................................... 40
Frequency Synthesizers........................................................................................... 40
Receiver................................................................................................................... 42
GPRS Requirements ..................................................................................................43
GPRS Dual Slot....................................................................................................... 43
TX............................................................................................................................ 43
Synthesizer .............................................................................................................. 43