FLY X3 Block diagram

System Block Diagram –X3

÷

R

Σ

θ

×

−

D

÷2D

÷

θ

θ

×

×

+

C

+

C

s

M

o

C

C

e

F

C

O

Ion

s

−

NEWGEN Confidential Proprietary

ICrTransceiveCX74063 PMICBBgAnaloSKY+20524

CMOS
Sensor

Camera
BackEnd

LCDTFT

OLEDsub

Flash

Memory

ANT

LNA

Quadrature

dulatorDemo

)(EGSM

2

)1800(DCS

BlockrSynthesize

)( NFractional

−

VCOUHFforLPF

)30( KHzBW

2

DFC

DFC

∆Σ

2

mixerharmonicsub

VCOsTxforLPF

)1( MHzBW

=

DOC

BlockBaseband

LogicControl

&

SupplyPower

eceiverR

Headset

eceiverR

MICHeadset

1

PD

FilterIFTx

)110( MHz

Quadrature

dulatorMo

MIC

DC

Audio
Drivers

AD

Serial

nterfacei

AD

Sequencer

rame

GP

MonitorStatus

DA

DA

M
U

X

Internal

AD

LDOsSystem

.&efRBandgap

Serial
Interface

SequencerRamp

Clock

SequencerBurst

Generator

dulatormoTo

erCh&arg

RTC

DAC

DAC

Comp

Audio
Codec

nterfaceiSIM

'2

Tun

nterfaceiSerial

.'2Comp

odulat

.

SequencerBurstFrom

CCXO

MHz5.19

cardSIM

.BattCoin

TRPass

Battery

Keypad

BackLight

Vibrator

Li

System
Clock

PortCodec
terfaceinSIM

controlDSP

SupplyPower

System

Connector

KHz32

RTC

CoreARM 7

terfaceinSerial

portreceiveDSP

ICYamaha

762YMU

Melody

rSpeake

CoreDSP

rgerCha

=*

=

=

SwitchANT

Module

RF

.Con

RT /

SW

2CTL

1CTL

lDirectiona

Coupler

WaveAcousticSurfaceSAW

FilterPassBandBPF

AmplifierNoiseLowLNA

BPFSAW

)(EGSM

LNA

BPFSAW

)1800( DCS

=

DFC

)77321(CXPA

BS

APC

Power

Detector

APC

ControlPowergAnaloAPC =*

ICBasebandCX 32805