Samsung X140 Service Manual Block Diagram

6. SGH-X140 Block Diagrams

6-1. RF Solution Block Diagram

annetnA

zHM069~zHM529:MSG

L

AGP

zHM0881~zHM5081:SCD

FR

RETLIF

FR

RETLIF

MSA

N

A

ππ

2/

AGP

5024iS

CDA

LENNAHC

RETLIF

CDA

zHK001

AGP

AGP

ATADLAIRES

ECAFRETNI

CAD

CAD

0022PSC

XR

Q,I

LAIRES

,ATAD

,KLC

EL

PH

TNEDIRT

00061PSD

SE649MRA

zHM519~zHM098:MSG

TED

MAP

zHM5871~zHM0171:SCD

OXCVCT

zHM31

FI

FR

LLP

LLP

KLC

IU

CFA

XT

Q,I

6-1

SAMSUNG Proprietary-Contents may change without notice

This Document can not be used without Samsung's authorization

SGH-X140 Block Diagrams

6-2. Base Band Solution Block Diagram

X-T AL

13MHz

RS232

GPIO

ARM/DSP
JTAG/ICE

X-T AL

32. 768KHz

IRDA

ACC

PPI
(Pr ogr amma bl e
Periph eral I/ O)

RTC

USB

TRI DEN T 2

DSP16000

DSPJTAG

TI MER
BI O

ARM7TDMI

JTAG/ I CE

ICP/IDP

core

IO

RWN

AB[8:0]

DB[ 15:0]

IN T1
IRQx

PAx

RSTB

TIMER

LCD
KEYBOARD

IO

RWN

AB[8:0]

DB[ 15:0]

IN T1
IRQx

PA x

RSTB

JTAG

CSP2200

( DC/DC, CHARGER,

<RF D IRVER>

Audi o Part

POWER

SIM)

TXI/Q

RX I/ Q

TXP

SERCK

SERLE

SERDA

OCTL

DAICK
DAIRN
DAIDO

DAIDI

TXI P
TXI N
TXQP
TXQN
RXIP
RXIN
RXQP
RXQN
SERCK
SERLE
SERDA
RFOVL
TXP
OCTL

-R F I C

RF SOLUTION

-P AM

-M AI N VCO

-TXVCO

-IFVCO

FLASH

ROM

(128M)

Memor y par t

SRAM
(32M)

Audi o

LCD

Keyp ad

RADIO

6-2

SAMSUNG Proprietary-Contents may change without notice

This Document can not be used without Samsung's authorization