Service Engineeing & OptimizationRevision 1.1

MOTOROLA L6 i-Mode

L6 i-ModeBlock Diagram

Service Engineeing & OptimizationRevision 1.1

MOTOROLA L6 i-Mode

REVISIONS HISTORY

Creation

With EMU IC + Melody IC NEC

Update following DDA review on 21/11/2005

TBR

TBR

TBR

14/10/05

02/11/05

28/11/05

P

A

A

0.1

1.0

1.1

DescriptionAuthorsDateStatusVersion

Confidential Proprietary

Service Engineeing & OptimizationRevision 1.1

MOTOROLA L6 i-Mode

Melody IC uPD9995

Melody IC uPD9995

RFRFAero2 RF ChipsetAero2 RF Chipset

SKY77506 TX ModuleSKY77506 TX Module

ABBABB(AD6535 (AD6535 TyphoonSTyphoonS))

ABBABB(AD6535 (AD6535 TyphoonSTyphoonS))

AUDIO

POWER

AFE

DBBDBB(MDA1+)(MDA1+)

ARM7@ 78 MHz

DSP @ 78 MHz

ABBcontrol

UART0

RFControl

UART1

mainbattery

RTCBackup battery

SPISCI 1

VGA Camera

BluetoothBC03-CSPBluetoothBC03-CSP

I2C

Test points

JTAG

PCM

MCLK

26MHz

NOR (128 Mb)PSRAM (32

Mb)

KeypadControl

Keypad 22 keys

2 side keys

USB

SCI3

EMU IC

YUV 4:2:2

Audio analog

UART

UART

USB

SIMCARD

SIMControl

SIM

32KHz

Backlight

Vibrator

EMUconnector

Audio analog

Speaker

Microphone

Receiver

BSP

OR

T

CSP

OR

T

Video processorVideo processorGF2150GF2150

Memorycontrol data

address

LCD

8 bits //

Backlight

MUX

Dualpath

ASPORT

Light sensor

EP

RO

M

GPIOOne-wire

ChargeReverse

Analog Digital Optical Acoustic Power suppliesVoice/data modem flow

PWM

EMU control

HW MOD IDGPIO(s)

Service Engineeing & OptimizationRevision 1.1

MOTOROLA L6 i-Mode

CMOS data bus

IT

13 MHzMDA1+

Memory bus

LCD (128*160 - 65 kcolors)

YUV 4:2:2

8-bits Parallel interface

I2C

VideoPort

LCDcontroller

YUVto

RGBRAM

(160kB)

JPEG encoder

Host I/F

2Dengine

GF2150Camera module

(VGA)

SENSORISP

CLOCK

Reset

Reset

resetPwrdownFP/VI

I/O

VCPDBB

Video Control Processor (LCD + Camera)

Service Engineeing & OptimizationRevision 1.1

MOTOROLA L6 i-Mode

DBB MDA1+

S/P : software control

DDLO : 1 0 : VBAT<2.4VDDLO : 0 1 : VBAT>2.5V

UVLO : 1 0 : VBAT<2.8VUVLO : 0 1 : VBAT>3.2V

ABB AD6535 (Typhoon-S)

VBAT

1.8VD

nRESET

VMIC

VABB

LDO

LDO

LDO

VRTC

VSIM

VBACK

LDO

LDO

LDO

VMEMLDO

ADC16 bits

Refchg

U batt

Resetgenerator

SIMCard

En

En

EnS/P

EnS/P

EnS/P

mode

mode

mode

DDLO En

T° batt

PWRKEY

REF1.2V

&

DBBON

EN_VCXO

CS_PORT, AS_PORT, BS_PORT

1

UVLO

&

GA2

LDO control

720 / 840 mAhLi-ion battery

DDLO

1

Flash

PSRAM Micro

VCPGF2150

CORE

CORE

LCD

AUDIOR

F

PWM

GPIO

Keypadbacklights

VBAT

VBAT

VIDEO

2.8VD

VBATLDO

En

R1161D281D

ModePWRO

N

EN_VCXO

Melody ICuPD9995

Analog

Flat panel

Speaker

VBAT

LDOmodeEn

VEXT

USBTRANSIVER

MEM

HOST

interface

1.5VD

LDO

En

R1161D151D

ModePWRON

EN_VCXO

VBAT

CAMERAMODULE

LDO

En

R1161D281D

ModePWRON

EN_VCXO

VBAT

ChargePump

VBL

LCDbacklights

VBAT

LTC3202

En_BL1

En_BL2

BO

OST

DB

BO

N

nPW

RK

EY

EN

_VC

XO

alarmBackup battery

Safety prot.

COREABB_RESET nRESETO

UT

RTC

PWRCTRL

DBB reset

1

alarm

1

500ms

S

R

Q

1

latch

PLLABB

WD

1LDOEN

PWRON

Vibrator

EN_VIB

VBAT

LDO

MM3142

En

VVIB

nPWRONRST

VRTC

SW POFF (1)

DR

Q

WR

nRESETOUT

1

VBAT

1.8VD

2.8VLCD

Receiver

VBATLDO

En

R1161D281D

Mode PWRO

N

EN_VCXO

2.8VMM

GPO

LDO

En

R1180Q341B

PWRON

USB_VDD

EMU IC

GENIO1GENIO2

IO

IO

LDOEn

VBT1

EN_BTBT

module

VBATMM3142

Digital

LDO

LDO

VBAT

VBAT

En

En

2.9VAUD

1.5VAUD

R5323K020B

EN_VAUD

100m

EMU Connector

CHRGCTRL

BATT_FET

BP_FETBATTP

VBUS

BPISENSE

VBUS

BATT_P

VUSB

I batt

Charge / Reverse for PPD

Dual path

IOPWR_ON

nPWRKEY

GPIO

Light sensor

LDOEn

VRF1

EN_VCXOGSM/GPRS

radio

VBATMM3142

PA

BATT_P

2.8VD

IO

Power Distribution

Service Engineeing & OptimizationRevision 1.1

MOTOROLA L6 i-Mode

MDA1+

CSPORT

ASPORT

13 Mhz

CLKOUT

AD6535TYPHOON-S

CSPORT

MELODY ICuPD9995

Speaker

AOUT1

EN_SPKR

AIN3L

Microphone

AIN2P

VMIC

AIN1P

VBAT

LM4890

EN_RCVR

13Mhz

EN_SPKR

ASPORT

Receiver

EN_RCVR

VEXT

LM4890

EMU IC

Mono headsetEasy carkit

AOUT3L

Analog switch

SW_RCVR_SPKR

EMU connector

DM

DP

SPKR_L

MICSW_RCVR_SPKR

MCLK

nRST_MELODY

nIT_MELODY

SPI1 4

MCLK

LINEOUTCLKIN

RESET_B

INT_B

I2C2

I2C2

SCI1

SCI3

GPO

GPO

GPIO

IT

GPIO

Audio

Service Engineeing & OptimizationRevision 1.1

MOTOROLA L6 i-Mode

*1: MDA1+ is in PCM Master mode, BC03 is in PCM Slave mode.*2: UART bus is used to communicate the BT command in HCI interface – RTS/CTS are used for flow control.*3: RXD signal from BC03 is used to wake up MDA1+.

PCM (Audio) *1

UART (HCI) *2

EN_BT

nRST_BT

RXD *3

PCM

UART

IT

GPO

MDA1+BLUETOOTH ICBC03-CSP ROM

GPO

Filter+

Balun

16 MHz

RESETB

2.8VPOWERSUPPLY

4

4UART

PCM

BLUETOOTHANTENNA

VBAT

Bluetooth

Service Engineeing & OptimizationRevision 1.1

MOTOROLA L6 i-Mode

RF