Sony Ericsson Z310I Schematics 4

BT_MCLK

BT_MCLK

MCLK0

Edge1_PA

AFC

RAMP

GSM_TEMP

Edge1_PA
AFC
RAMP

GSM_TEMP

Page 3Page 3

CURRTEST_GND

CURRTEST_MEAS

VBUS

DCIO

NTCBIAS

CURRTESTEn

VBUS

DCIO

NTCBIAS

CURRTESTENn

CURRTEST_MEAS

Page 5-8

Edge1_PA
AFC
RAMP

GSM_TEMP

I2CCLK
I2CDAT

VBUS
DCIO

CURRTESTEn

CURRTEST_MEAS

B_05_OPService_top

DTMS
CTMS

GPIOA4_CRE

NTCBIAS

LCD_ID

SPRef

SPR
SPL

LCD_RSTn_18
LCDTEMP_PU

MICP/AUXinL

MICN/AUXinR

CAM_RESETn_29

CAM_EN

SERVICE

CLK_SKEW

RSTEXTn

BT_CLKREQ

BT_RTS

UARTRX2

BT_LPCLK

UARTTX2

LCD_ID
SPREF
SPR
SPL
LCD_RSTn_18

LCDTEMP_PU
MICP/AUXinL
MICN/AUXinR

CAM_RESETn_29

CAM_EN

MCLK0

B_10_MMI_Top

Page 10-14Page 10-14

I2CCLK
I2CDAT

NTCBIAS

LCD_ID
SPREF

SPR
SPL
LCD_RSTn_18
LCDTEMP_PU
MICP_AUXInL
MICN_AUXInR

CAM_RESETn_29
CAM_EN

SERVICE
CLK_SKEW

DTMS

CTMS

GPIOA4_CRE

ONKEYn

FLIPSENSE

VAD_SENSE

PCMCLK

PCMSYN
PCMDATA
PCMDATB

AMPON

FLIPSENSE
AMPON

VAD_SENSE

RSTEXTn

CLKREQ
BT_RTS
UARTRX2
BT_LPCLK
UARTTX2

ONKEYn

MCLK0

CURRTEST_GND
DTMS
CTMS
GPIOA4_CRE

ONKEYn
FLIPSENSE
AMPON

VAD_SENSE

SERVICE

CLK_SKEW
VISA_26

B_02_System_Control

BT_CLKREQ_EXT

PCMCLK
PCMSYN
PCMDATA
PCMDATB

PON_CHARGE

BT_LPCLK

BT_CTS
VBT_EN

DCIO_ON
RSTEXTn

BT_RESETn

BT_CTS
VBT_EN

BT_CLKREQ_EXT

PON_CHARGE

BT_MCLK

BT_CTS

VBT_EN

BT_RESETn

PCMCLK
PCMSYN

PCMDATA
PCMDATB

B_15_Bluetooth

Page 15

Page 15

BT_CLKREQ_EXT

UARTTX2

BT_LPCLK

UARTRX2

BT_RTS

BT_CLKREQ

Page 9

Page 9

PON_CHARGE

RF_EN

RF_DATA

RF_CLK

MODE_SELECT

PON_SW

PON_PA
TRX_EN

IRX_TX_P

IRX_TX_N
QRX_TX_P
QRX_TX_N

B_09_RadioAccess

DCS

RF_EN
RF_DATA
RF_CLK
MODE_SELECT
PON_SW
PON_PA
TRX_EN
DCS
IRX_TX_P
IRX_TX_N
QRX_TX_P
QRX_TX_N

RF_EN
RF_DATA
RF_CLK
MODE_SELECT
PON_SW
PON_PA
TRX_EN
DCS
IRX_TX_P
IRX_TX_N
QRX_TX_P
QRX_TX_N

B_03_Power_Reg_and_Charg

VISA_26

DCIO_ON

Power block with only global signals as IO

Page 4Page 4

B_04_Power_Asic_Mem

VISA_26

DCIO_ON

Confidential

Approved according to 00021-LXE 107 42/1

Sony Ericsson

BASEBAND
Logic

SEMC/BGNUBEB Patrik Hansson
SEMC/BGNUBEB Johan Mercke

ALVA MR1

Top

2/1911 - ROA 128 1868/2

DIAGRAMSCHEMA

2007-03-27

J

1 (15)

(BB page 8)

(BB page 15

RF page 6)

(BB page 6)

(BB page 15)

(BB page 6)

(BB page 13)

(BB page 11)
(BB page 7)
(BB Page 3)
(BB Page 3)
(BB page 7)

(BB page 15)

(BB page 15)

(BB page 11)

(BB page 9)

(BB Page 3)
(BB page 13)

SERVICE

MCLK0

CLK_SKEW

BT_CTS

GPIOA4_CRE
AMPON

FLIPSENSE
CTMS

CURRTEST_GND

DCIO_ON

DTMS

VBT_EN

BT_RESETn

ONKEYn

PON_CHARGE

VISA_26

VAD_SENSE

ST0301

68ohms
R0315

C0314

4.7pF
<NM>

R0319

<NM>

12

1Kohms

SP0203

C0313

4.7pF

R0312
680ohms

N7520

SYSTEM CONTROL

28

ONKEYn

11

PWREN1

12

PWREN2

34

REC1n

35

REC2n

C0310

2.2nF

<NM>

V0311

RKZ123923/1

R0323
120Kohms

PCF50611

CONTROL IF

R0322
100Kohms

RSTHCn

CLK32K

IRQn

D7300

PNX5230

SYSTEM CONTROL

SERVICE

MCLK

W15

D0301

3

1

RYT326947/1

Y8
D12
A12
A11

P10
P16

K2
U13

U17
V19
U14
Y19
T13
T14
P14
M11

F1

D7300

PNX5230

SYSTEM CONTROL

MCLK
MCLKSEL
CLK32
CKITST

EXTERNAL INTERRUPTS

EXTINT2

1,8 V

EXTINT3

1,8 V

EXTINT4

1,8 V

EXTINT6

2,9 V

EXTINT7

2,9 V

EXTINT8

2,9 V

EXTINT9

2,9 V

EXTINT10

2,9 V

EXTINT11

2,9 V

EXTINT12

2,9 V

EXTINT13

2,9 V

EXTINT14

2,9 V

EXTINT15

2,9 V

POWER DOWN CONTROL

WATCHDOG & RESET
RSTBBn RSTEXTn
RESETn

PNX5230_UNSECURE
ROP1013103/1

1

1

2

2

R1A

GPON0
GPON1

ST0325

K5

GPON1

H2

E11E12

12

SP0202

GPON0GPON0_1

L0308
680nH

<NM>

R0321
0ohms

RSTON

7

CLK32

14

3

C0302
100nF
<NM>

BT_CTS

AMPON

FLIPSENSE

DCIO_ON

DTMS

VBT_EN

SP0204

SP0205 SP0206 SP0207

R0327

0ohms

<NM>

SP0305

EXTINT3_PMU

RSTON

21

TST_CKI

4

74AUP1G32GM

ST0318

SP0403
SP0404
SP0405
SP0406

K9 H4
G4
N7
M2

RSTEXTn

BT_CLKREQ_EXT

BT_LPCLK

JTAG IF
TDI TDO
TCK
TMS
TRSTn
JSEL

HARDWARE DEBUG PORT

PNX5230_UNSECURE
ROP1013103/1

RTCK

HDP0
HDP1
HDP2
HDP3
HDP4
HDP5
HDP6
HDP7
HDP8

HDP9
HDP10
HDP11
HDP12
HDP13
HDP14
HDP15
HDP16
HDP17

R1A

(BB Page 6)

(BB page 15)

(BB Page 15)

L9K4

U1
V1
V2
W1
P7
W2
T6
U5
W3
Y2
P9
T7
W4
Y3
T8
U7
T9
U8

SP0401
SP0402

C0321
18pF

OSCILLATOR

OSCI

PCF50611HN
ROP1013101/1

OSCI

R0320
10Mohms

<NM>

B5506

32.768Hz

41

OUT IN

Metal cap

R1A

23

OSCO

R1B

21

OSCO

C0322
18pF

C0321 and 0322

close to B5506

V18_VDD_IO_LOW

D0301

6

RYT326947/1
74AUP1G32GM

3

GNDVCC

Confidential

Approved according to 00021-LXE 107 42/1

Sony Ericsson

BASEBAND

System Control

SEMC/BGNUBEB Patrik Hansson
SEMC/BGNUBEB Johan Mercke

ALVA MR1

2/1911 - ROA 128 1868/2

DIAGRAMSCHEMA

2007-03-28 J

2 (15)

VBUS

(BB page 8)

Connect N7520 pin 33 VBATSENSE
directly with own track to X0616:1

C0610
1uF

VBUS

VBAT

C0632
100nF

C0633

4.7uF

VBAT

VBAT

C0608

2.2uF

C0601

33pF

N7520

PCF50611

POWER

LINEAR REGULATORS-BB

51 50

D1VBAT

INTERNAL SUPPLY

46

VBAT

VBAT

ST0601

12

33

VBATSENSE

C0604

22pF

CHARGING CONTROL

38

DCIO CHCURR

DCDVBAT

VCH

USBVIN

19 20

PCF50611HN

C0611

ROP1013101/1

10uF

D1VDD
D2VDD
D3VDD

IOVDD

HCVDD

LPVDD

LCVDD

VISA

VSAVE

VSS
VSS
VSS

CHCUR

NTC

DCDC

DCDVDDDCDVBAT

DCDLX

R1B

D1VDD_50611
D2VDD_50611

47

D3VDD_50611

49

IOVDD_50611

45

HCVDD_50611

44

LPVDD_50611

48

V12_VDD_CKI_PLL

52

32

VISA_26
40
39
13
53

36

2737

DCDCVDD
18

L0649
10uH

C0650

22pF

R0649

10Kohms

+

C0699

70mF

Backup C

C0648
22uF

R0650
22Kohms

ST0646

C0652
470nF

C0651
470nF

12

C0647
22pF

C0653

470nF

V12_VDD_GSM_CORE

C0654
470nF

C0655
470nF

C0656

4.7uF

C0657
470nF

C0658
470nF

ST0668

12

ST0667

21

ST0666

12

ST0665

21

ST0664

12

ST0663

21

C0659

220nF

V33_VDD_USB

N7520

16

SCP

15

SCN

PCF50611HN
ROP1013101/1

V29_VDD_IO_HIGH

V29_VDD_VIB

PCF50611

POWER

CHARGE PUMP

CPVDD

R1B

V18_VDD_IO_LOW

17

V26_AVDD_HFA

VISA_26

C0660

2.2uF

V26_AVDD

V12_VDD_CKI_PLL

(BB Page 2)

BATT CONNECTOR

X0616

SND10620

CURRTESTEn

(BB page 7)

ESDALC6V1P3
RKZ223906/1

NTCBIAS

V0302

C0602

33pF

TP0301 TP0302 TP0303

1
2
3

R1B

C0623
100nF

<NM>

D-SLUG

D4

RYN123934/1

FDMA420NZ

V0601

D3
D2
D1

S-SLUG

S

VBAT

R0670

10Kohms

C0669
22pF

<NM>

G

3

V0602

1

DTC144EM3T5G
RYN121936/1

2

R0631

2.7ohms

R0630

2.7ohms
<NM>

C0634
1nF

C0631
1uF

R0632

100Kohms

C0639
10uF

C0630

2.2uF
R0634

10ohms

DS
3

2

RYN123930/1
NTK3043N
V0635

G
1

D

D

3

8

R0635

100Kohms

<NM>

1

4

S

D

D

6

S

7

NTCBIAS

CURRTEST_MEAS

CURRTEST_GND

DCIO

(BB page 7 and 14

(BB page 8)

(BB page 7)

(BB Page 2)

CURRENT TEST

(BB page 2)

DCIO_ON

RYN122910/1
FDMA1027P

V0636

<NM>

1

5

G

3

V0634
DTC144EM3T5G

RYN121936/1

<NM>

2

2

G

RYN122910/1

FDMA1027P
V0636
<NM>

Confidential

Approved according to 00021-LXE 107 42/1

Sony Ericsson

BASEBAND
Power

SEMC/BGNUBEB Patrik Hansson
SEMC/BGNUBEB Johan Mercke

ALVA MR1

Regulators & Charging

2/1911 - ROA 128 1868/2

DIAGRAMSCHEMA

2007-03-28

J

3 (15)

V12_VDD_GSM_CORE

C0705
100nF

C0706
100nF

C0707
10nF

V26_AVDD_HFA

C0708
100nF

C0709
100nF

V26_AVDD

D7300 decoupling to be placed close to power pins.

V26_AVDD_HFA

C0710

100nF

V18_VDD_IO_LOW

V29_VDD_IO_HIGH

V12_VDD_CKI_PLL

ST0701

21

C0712
100nF

C0713
100nF

V26_AVDD

ST0662

21

C0714
100nF

V18_VDDD2

C0715
100nF

VDDA2

C0711
100nF

C0721
100nF

D7300

PNX5230

POWER

D10
G10

K11
P13

E20

Y15

Y17
Y11

A10

A16
A18

D11

CORE - 1.20V

J4

VDDC GNDC

U6
Y9
A9

VDDCGU

ANALOG VOICEBAND - 2.60V

VDDVB0

ANALOG - 2.65V

VREF VSSBB

Y4

VDDBB

Y7

VDDCLK
VDDVB
VDDREF

CKI & PLL - 1.20V

VDDA2 GNDA2

LOW I/O - 1.80V

A5

C1
D9

VDDE

J10
L12

R1
U4
U9

VSSVB0

VSSCLK
VSSREF

VSSVB

VSSA4
VSSA5

GNDE

E10
F2
J9
J16
K10
L10
M16
U15

H20

W5
W8
Y12
L20

D8
W9
W17

A8
A13
B16
C2
D1
D4
D16
F4
F19
J1
L19
M5
R2
R20
T10
T17
Y14

V18_VDD_IO_LOW

21

ST0801

C0813

100nF

C0814

100nF

V18_VDD_IO_LOW_1

C0815
10uF

C0816

100nF

C0819
100nF

D5
B6
L5
B7
K7
L4
K8
J9
G1
A6
K6
K5

J1
L1
M3
M4

A2
A9
B1

C0820
100nF

D1000

SIBLEY_POWER

F-VPP
F1-VCC
F1-VCC
F2-VCC
F2-VCC
VCCQ
VCCQ
VCCQ
VCCQ
P-VCC
P-VCC
S-VCC

RESERVERED

RFU
RFU
RFU
RFU

DO NOT USE

DU
DU
DU

PF38F5050M0Y0C0
RYT118956/1

R1A

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

RFU
RFU
RFU
RFU

DU
DU

ST0802

A8

12
B5
C5
D1
E1
H1

L2
L3
L6
L7
L8
L9

M5
M6
M7
M8

M1
M9

ST0702

21

C0716
100nF

C0717
100nF

V29_VDDE2

V33_VDD_USB

C0718
100nF

C0720
100nF

C0719
100nF

HIGH I/O - 3.00V

H14

J11

VDDE2

W16
W18

U12

A19

USB - 3.30V

VDDE3

USIM - 1.80V

VDDE4

PREDRIVER FOR VDDE1 - 3.00V

E7

VDDE1PR

P8

BAI DIGITAL - 1.80V

G2

RESERVED

PNX5230_UNSECURE
ROP1013103/1

R1A

VSSD2VDDD2

GND

V18_VDD_IO_LOW

R0723

G1

0ohms
<NM>

Confidential

M9

R0722

0ohms

<NM>

Approved according to 00021-LXE 107 42/1

Sony Ericsson

BASEBAND
Power

SEMC/BGNUBEB Patrik Hansson
SEMC/BGNUBEB Johan Mercke

ALVA MR1

DIAGRAMSCHEMA

2007-03-28 J

ASICs & Mem

2/1911 - ROA 128 1868/2

4 (15)

RSTEXTn

GPIOA4_CRE

BT_CLKREQ

RSTEXTn

GPIOA4_CRE

BT_CLKREQ

Page 6

Page 6

RSTEXTn

GPIOA4_CRE

BT_CLKREQ

B_06_OPService_Mem

CLK_SKEW

CLK_SKEW

CLK_SKEW

UARTRX2

GSM_TEMP

CURRTEST_MEAS

DTMS

UARTRX2

GSM_TEMP

CURRTEST_MEAS

DTMS

Page 7

LCDTEMP_PU

CAM_RESETn_29

LCD_RSTn_18

UARTRX2

GSM_TEMP

CURRTEST_MEAS

DTMS
AID_AD

CTMS

B_07_OPServices

CURRTESTEn

EDB_IRDA_SEL

NTCBIAS

LCD_ID

BT_RTS

BT_LPCLK

CAM_EN

Edge1_PA

AFC

RAMP

UARTTX2

I2CDAT

I2CCLK

DFMS

CFMS_AID

LCD_ID
LCDTEMP_PU
CAM_RESETn_29

BT_RTS
BT_LPCLK
LCD_RSTn_18

Edge1_PA
AFC
RAMP
UARTTX2
I2CDAT
I2CCLK

CURRTESTEn

EDB_IRDA_SEL

DFMS

CFMS_AID

NTCBIAS

NTCBIAS
LCD_ID
LCDTEMP_PU
CAM_RESETn_29
BT_RTS
BT_LPCLK

LCD_RSTn_18

CAM_EN

Edge1_PA
AFC
RAMP
UARTTX2
I2CDAT
I2CCLK

CURRTESTEn

SPR
SPL

SPREF

SPR
SPL
SPREF

Page 8Page 8
EDB_IRDA_SEL
DFMS
CFMS_AID

SPR
SPL

SPRef

B_08_OPServices_sysconn

AID_AD

CTMS

MICP/AUXinL

MICN/AUXinR

SERVICE

DTMS

DCIO

VBUS

AID_AD

CTMS
MICP/AUXinL

MICN/AUXinR
SERVICE
DCIO
VBUS

Confidential

Approved according to 00021-LXE 107 42/1

Sony Ericsson

BASEBAND
Operation & Services
Top

CTMS

MICP/AUXinL

MICN/AUXinR

SERVICE
DCIO

VBUS

SCHEMA DIAGRAM

SEMC/BGNUBEB Patrik Hansson
SEMC/BGNUBEB Johan Mercke

ALVA MR1

2/1911 - ROA 128 1868/2

2007-03-27

J

5 (15)

DATABUS

(BB page 2)

(BB page 2)

(BB page 2)

(BB page 15)

RSTEXTn

GPIOA4_CRE
CLK_SKEW
BT_CLKREQ

WAITn

DAT(0)
DAT(1)
DAT(2)
DAT(3)
DAT(4)
DAT(5)
DAT(6)
DAT(7)
DAT(8)
DAT(9)
DAT(10)
DAT(11)
DAT(12)
DAT(13)
DAT(14)
DAT(15)

D7300

OPERATION & SERVICES

T5

WAITn

B8

IO0

A7

IO1

B7

IO2

A6

IO3

E9

IO4

B6

IO5

E8

IO6

D7

IO7

B5

IO8

A4

IO9

G9

IO10

D6

IO11

B4

IO12

A3

IO13

G8

IO14

E6

IO15

ROP1013103/1
PNX5230_UNSECURE

PNX5230

EXTERNAL BUS IF

DATA/ADDRESSES

DATA

ADDR

R1A

CLKBURST

ADVn
CS0n
CS1n
CS2n
CS3n
CS4n
CS5n
BE1n

WEn_E

OEn_R/Wn

BE0n

ADD0_
ADD1_BE2n

IO16
IO17
IO18
IO19
IO20
IO21
IO22
IO23
IO24
IO25
IO26
IO27
IO28
IO29
IO30

IO31
ADD18
ADD19
ADD20
ADD21
ADD22
ADD23
ADD24
ADD25

T2
U2
N4
L2
K1
R5
P4
L1
T1
R4
T4

D5
B3
A2
G7
E5
B2
H7
F5
E4
B1
J7
G5
D2
K7
H5
E2
L7
J5
E1
M7
L5
L4
J2
H1
N5
M4

R1004
330Kohms

R1005
330Kohms

ADR(1)
ADR(2)
ADR(3)
ADR(4)
ADR(5)
ADR(6)
ADR(7)
ADR(8)

ADR(9)
ADR(10)
ADR(11)
ADR(12)
ADR(13)
ADR(14)
ADR(15)
ADR(16)
ADR(17)
ADR(18)
ADR(19)
ADR(20)
ADR(21)
ADR(22)
ADR(23)
ADR(24)

ADR(25)

R1001
330Kohms

V18_VDD_IO_LOW

ADDRBUS

R1012
330Kohms

<NM>

ADR(1)
ADR(2)
ADR(3)
ADR(4)
ADR(5)
ADR(6)
ADR(7)
ADR(8)
ADR(9)
ADR(10)
ADR(11)
ADR(12)
ADR(13)
ADR(14)
ADR(15)
ADR(16)
ADR(17)
ADR(18)
ADR(19)
ADR(20)
ADR(21)
ADR(22)
ADR(23)
ADR(24)

ADR(25)

RSTEXTn

CLKBURST

ADVn
CS0n
CS1n

CS4n

BE1n

WEn

OEn

ADD0

CONTRBUS

D1000

G2

A0

F2

A1

E2

A2

D2

A3

B2

A4

C2

A5

F3

A6

E3

A7

F7

A8

D8

A9

E8

A10

B9

A11

C9

A12

D9

A13

F8

A14

E9

A15

F9

A16

D3

A17

B3

A18

B4

A19

E7

A20

B8

A21

C8

A22

C4

A23

D4

A24

E4

A25

A5

A26

A4

A27

PF38F5050M0Y0C0
RYT118956/1

ADVn
CS0n
CS1n

CLKBURST
OEn

RSTEXTn
WEn

CS4n

BE1n
ADD0

SIBLEY_IO

DATA

ADR

R1A

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8

DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15

V18_VDD_IO_LOW

R1016
10Kohms

H3
H4
G4
H5

J6

G6

J7
H8
G3

J4
G5

J5
H6
G7
H7

J8

D1000

SIBLEY_CONTROL

E6

ADV

K2

F1-CE

G9

F2-CE

K4

F3-CE

K1

F4-CE

C7

F-CLK

J3

F1-OE

H9

F2-OE

H2

R-OE

F5

F-RST

F6

F-WE

D6

R-WE

E5

F-WP1

F1

F-WP2

A7

F-DPD

A3

N-CLE

C1

N-ALE

K9

P-MODE/P-CRE

D7

P1-CS

K3

P2-CS

J2

S-CS1

C6

S-CS2

F4

R-UB

C3

R-LB

PF38F5050M0Y0C0
RYT118956/1

R1A

WAIT

N-RY/BY

G8

WAITn

M2

DAT(0)
DAT(1)
DAT(2)
DAT(3)
DAT(4)
DAT(5)
DAT(6)
DAT(7)
DAT(8)

DAT(9)
DAT(10)
DAT(11)
DAT(12)
DAT(13)
DAT(14)
DAT(15)

Confidential

Approved according to 00021-LXE 107 42/1

Sony Ericsson

BASEBAND
Operation & Services

SEMC/BGNUBEB Patrik Hansson
SEMC/BGNUBEB Johan Mercke

ALVA MR1

Memories

2/1911 - ROA 128 1868/2

DIAGRAMSCHEMA

2007-03-28 J

6 (15)

(BB page 8)
(RF page 3)

(BB page 3)

(BB page 3)

V18_VDD_IO_LOW

Connect VBAT direcly to

X0616 VBAT teminal

AID_AD
GSM_TEMP
CURRTEST_MEAS

NTCBIAS

R1501
100Kohms
<NM>

VBAT

R1512
47ohms

D7300

F16

PNX5230_UNSECURE
ROP1013103/1

R1202

21

ST1203

120Kohms

PNX5230

OPERATION & SERVICES

UMTS SIM CARD IF

SIMCLKSIMIO

SIMRSTn

R1A

R1201
330Kohms

30Kohms

R1206

R1205

220Kohms

R1210

100Kohms

47ohms
R1513

D19
G16

SIMIO

Place voltage divider, R1201 & R1205,
close to A/D input

C1201

C1206
22pF

22pF

SP1502

C1202
22pF

C1203
22pF

V18_VDD_IO_LOW

SIMRST
SIMCLK

R1299

3.3Kohms

GND

R1504
100Kohms

AUXADC1

AID_AD
AUXADC3
AUXADC4

N7520

OPERATION AND SERVICES

26

SIMEN
SIMRSHCn
SIMCKHC
SIMIOHC

PCF50611HN
ROP1013101/1

D7300

OPERATION & SERVICES

AUXILIARY ADCS

M1

AUXADC1

N2

AUXADC2

N1

AUXADC3

P2

AUXADC4

P1

AUXADC5

AUXILIARY DACS

PNX5230_UNSECURE
ROP1013103/1

PCF50611

SIM IF

PNX5230

I2C IF

R1B

SIMVCC

SIMRSCDn

SIMCKCD

SIMIOCD

AUXDAC1
AUXDAC2
AUXDAC3

R1A

L1522

C1506
22pF
<NM>

CAM_EN

C1507
1nF
<NM>

15nH

C1508
10uF

SIMRSCDn

SIMCKCDn

43
255

SIMCKCD

234

21

ST1550

246

C1505

C1514

1uF

C1551
22pF
<NM>

C1505 to be placed as

close to N7520 as possible.

R1208

1.2Kohms

W11
W13
W12

270ohmsR1213

K17

SDA

K19

SCL

D7300

PNX5230

OPERATION & SERVICES
GENERAL PURPOSE I/O

ROP1013103/1
PNX5230_UNSECURE

GPIOA10

1.8V
GPIOA19

2.9V
GPIOA27

2.9V
GPIOA28

2.9V
GPIOA29

2.9V
GPIOA30

2.9V
GPIOA31

2.9V

GPIOB1

1.8V

GPIOB5

2.9V

GPIOB6

2.9V

GPIOB8

2.9V

GPIOB9

2.9V
GPIOB10

2.9V
GPIOB11

2.9V

R1A

SIMIOCD

22pF

V29_VDD_IO_HIGH

M10
T12
W14
T16
T15
R16
U16

P5
P12
E14
W19
W20
P11
Y18

R1515
47ohms

R1209

1.2Kohms

R1212

270ohms

Edge1_PA
AFC
RAMP

I2CDAT
I2CCLK

BT_RTS

LCD_ID
LCDTEMP_PU
CAM_RESETn_29

LCD_RSTn_18

EDB_IRDA_SEL

CFSM_AID

R1101

1Kohms

<NM>

R1102

4.7Kohms
<NM>

C1204
330pF

C1517
22pF

21
22

BT_LPCLK

N7520

OPERATION AND SERVICES

SDA
SCL

PCF50611HN
ROP1013101/1
R1B

C1550
22pF
<NM>

PCF50611

I2C IF

R1520
47ohms

V18_SIM_VCC

C1510
22pF
<NM>

R1523
47ohms

Edge1_PA

RAMP

I2CDAT
I2CCLK

BT_RTS

LCD_ID

LCDTEMP_PU

CAM_RESETn_29

CAM_EN

LCD_RSTn_18

EDB_IRDA_SEL

CURRTESTEn

CFMS_AID

CTMS

BT_LPCLK

AFC

X2500

1

SIMVCC

2

SIMCONRST

3

SIMCONCLK

5

GND

6

NC

7

SIMCONDAT

CCM03-3801
RNK87153

(RF page 7)
(RF page 6)
(RF page 7)

(BB page 3 & 14)

(BB page 3 & 14)

(BB page 15)

(BB Page 12)
(BB Page 12)

(BB page12)

(BB page12)

(BB page 12)
(BB page 8)

(BB page 3)

(BB page 8)

(BB page 2 & 8)

(BB page 15)

R2A

(BB page 8)

(BB page 15)

(BB page 8)

DTMS

UARTRX2

DFMS

D7300

PNX5230

OPERATION & SERVICES

UART1

Y13

RXD1 TXD1

UART2

W10

RXD2 TXD2

PNX5230_UNSECURE
ROP1013103/1

V29_VDD_IO_HIGH

ST2705

12

R2702

UARTTX2

47Kohms

IR_SD

IRDA_VCC

C2704
470nF

DTMS

DFMS

M12

Y10

R1A

ST1404

21

ST1401

21

UARTTX

UARTRX

H2701

CIM131S12

RKZ923927/1

IrDA module

Shield

LEDA

5

Vcc

6

GND

3

RXD

4

SD

2

TXD

1
7

ST2701

12

IRDA / Remote

VBAT

C2703 and R2701
close(less than 7mm) to H2701

C2703

4.7uF

UARTTX2

(BB page 15)

Confidential

Approved according to 00021-LXE 107 42/1

Sony Ericsson

BASEBAND
Operation & Services

SEMC/BGNUBEB Patrik Hansson
SEMC/BGNUBEB Johan Mercke

ALVA MR1

CIRCUIT DIAGRAMKRETSSCHEMA

2007-03-28

J

Misc

2/1911 - ROA 128 1868/2

7 (15)

(BB page 7)

(BB page 7)

(BB page 7)

V33_VDD_USB

1

EDB_IRDA_SEL

DFMS

CFMS_AID

3

V2698
DTC144EM3T5G

RYN121936/1

2

1

R2615

220ohms

C2614
22pF

<NM>

3

V2697
DTC144EM3T5G

RYN121936/1

2

R2614
10Kohms

C2615
22pF

<NM>

R2613
100Kohms

USBDM

R2623
100Kohms

VBAT

USBDP

USBCN

R2604

1.5Kohms

R2616
180ohms

D7300

U11

USBDP

U10

USBDM

T11

USBCN

PNX5230_UNSECURE
ROP1013103/1

USBDP

N2601

MAX4717

MAX4717

B4

V+
IN1
COM1
NC1
NO1

B1

GND

MAX4717_LEADFREE
RYN901905/3

LEADFREE

PNX5230

DATA COM

USB IF

IN2

COM2

NC2
NO2

R1A

V29_VDD_IO_HIGH

V2699

4

3

SD

R2601

10Kohms

RYN901918/2

Si1551DL

5

G

CFMS_AID

A2C2
A3C3
A1C1
A4C4

R2619
10Kohms

R2606

1Kohms

R2609
68ohms

R2610
68ohms

N2602

EMI/ESB-FILTER_USB

A3

USBPU

C3 C1

DXI

E3 E1

DYI

A1

ESD1

B2

ESD2

EMIF02-USB01_LEADFREE
RKZ923908/3

DXO
DYO

GND

Leadfree

D2

R2602
1Kohms

R2603
560ohms

ST2617

C2699
47pF
<NM>

R2605

1Kohms

DTMS

AID/ACB/VPP

Mount N2602 as close as

possible to system connector

12

V2699
Si1551DL
RYN901918/2

C2604

<NM>

G
2

AID/ACB/VPP_2

33pF

R2622

100Kohms

1

V29_VDD_IO_HIGH

DS
6

1

R2611

47Kohms

V18_VDD_IO_LOW

R2624

100Kohms

3

V2622
UNR32A7

RYN121931/1

2

R2607

4.7Kohms

AID_AD

R2612

100Kohms

Mount L2601 - L2605 as close as

possible to system connector

R2608
470ohms

SERVICE

CTMS

DTMS

AID_AD

(BB page 2)

(BB page 2 & 7)

(BB page 7)

(BB page 7)

(BB page 3)

(BB page 13)
(BB page 13)
(BB page 13)
(BB page 13)
(BB page 13)

(BB page 3)

DCIO

SPR
SPL
MICN/AUXinR
MICP/AUXinL
SPREF

VBUS

V0301 & V0609

are for overvoltage protection

V0301

Volt = 5.6

<NM>

C2610

1uF

C2603
1nF

C2607
220nF

C2608
220nF

C2601
33nF

ST2626

ST2627

12

100MHz
100MHz
100MHz
100MHz
100MHz

12

DCIO DCIO_1

SPR
SPL
MICN/AUXinR
MICP/AUXinL
SPRef
VBUS VBUS_1

C2602
33nF

C2613

220nF

C0607

1uF

V0609

Volt = 5.6

V2611

Volt = 5.6

DM/DFMS
DP/DTMS

C2612
150pF
<NM>

L2601
L2602
L2603
L2604
L2605

Confidential

Approved according to 00021-LXE 107 42/1

Sony Ericsson

BASEBAND
Operation & Services

SEMC/BGNUBEB Patrik Hansson
SEMC/BGNUBEB Johan Mercke

ALVA MR1

Sys Conn

2/1911 - ROA 128 1868/2

R2625

System connector

12
11
10
9
8

0ohms

7

<NM>

6
5
4
3
2
1

DCIO

D-/DFMS
D+/DTMS
GND
AID/ACB/VPP

VIDEO/STROBE

SPR
SPL
MICN/AUXinR

MICP/AUXinL
SPRef
VBUS

2007-03-28

DIAGRAMSCHEMA

J

8 (15)

(RF page 6)
(RF page 6)
(RF page 6)
(RF page 6)

IRX_TX_P
IRX_TX_N
QRX_TX_P
QRX_TX_N

IRX_TX_P
IRX_TX_N
QRX_TX_P
QRX_TX_N

D7300

W7

IP

Y6

IN

W6

QP

Y5

QN

PNX5230

RADIO ACCESS

BASEBAND I & Q IF

RF CONTROL

RFSPI

VDDE1

VDDE2

PNX5230_UNSECURE
ROP1013103/1

R1A

RFEN0

RFDO1

RFCLK1

RFSIG0
RFSIG1
RFSIG2
RFSIG6
RFSIG7
RFSIG8
RFSIG9

RFSIG10

R19
N16
T20
V20
R17
U19
T19
P17
M14
U20
N14

RF_EN
RF_DATA
RF_CLK
MODE_SELECT
PON_SW
PON_PA
PON_CHARGE
TRX_EN

DCS

RF_EN

RF_DATA

RF_CLK

MODE_SELECT

PON_SW

PON_PA

PON_CHARGE

TRX_EN

DCS

(RF page 6)
(RF page 6)
(RF page 6)
(RF page 7)
(RF page 6)
(RF page 7)
(BB page 2)
(RF page 6)

(RF page 7)

Confidential

Approved according to 00021-LXE 107 42/1

Sony Ericsson

BASEBAND

Radio Access

SEMC/BGNUBEB Patrik Hansson
SEMC/BGNUBEB Johan Mercke

ALVA MR1

2/1911 - ROA 128 1868/2

DIAGRAMSCHEMA

2007-03-28 J

9 (15)

Page 11Page 11

CAM_RESETn_29

LCD_RSTn_18

LCDTEMP_PU

B_11_MMI_key

Page 12

CAM_RESETn_29

LCD_RSTn_18
LCDTEMP_PU

LCDTEMP

LMU_BL1C
LMU_LED4C
LMU_LED3C
LMU_LED2C
LMU_LED1C
CPOUT_filter

B_12_MMI_Display&Camera

CPOUT_filter
LMU_LED1C
LMU_LED2C
LMU_LED3C
LMU_LED4C

LMU_BL1C
LMU_BL2C
LCDTEMP

ONKEYn

FLIPSENSE

I2CCLK

I2CDAT

NTCBIAS

CAM_EN

I2CDAT

I2CCLK
BEARN
BEARP

I2CDAT

I2CCLK

NTCBIAS

ONKEYn

FLIPSENSE

CAM_EN

LCD_IDLCD_IDLMU_BL2C

I2CCLK
I2CDAT

NTCBIAS

MICP_AUXInL

MICN_AUXInR

B_14_MMI_LMU

MICP_AUXInL
MICN_AUXInR

B_13_MMI_Audio

Page 13

BEARP

BEARN

AMPON

SPREF

PCMDATA

VAD_SENSE

SPR

SPL

PCMSYN

PCMCLK

PCMDATB

BEARP
BEARN

Confidential

Approved according to 00021-LXE 107 42/1

Sony Ericsson

BASEBAND

SEMC/BGNUBEB Patrik Hansson
SEMC/BGNUBEB Johan Mercke

MMI

ALVA MR1

Top

AMPON
SPREF

PCMDATA
VAD_SENSE

SPR
SPL
PCMSYN
PCMCLK

PCMDATB

SCHEMA DIAGRAM

2007-03-27 J

2/1911 - ROA 128 1868/2

10 (15)

D7300

KEYBOARD SCANNER

N17

KCOL0

M17

KCOL1

L11

KCOL2

L16
L14

KCOL4

PNX5230_UNSECURE
ROP1013103/1

PNX5230

MMI

R1A

KROW0
KROW1
KROW2
KROW3KCOL3
KROW4

L17
K14
H17
J14
J19

KEYOUT0
KEYOUT1
KEYOUT2
KEYOUT3
KEYOUT4

KEYIN1

KEYIN2

KEYIN3

KEYIN4

KEYIN0

S2028

3

Keypad
REQ2122U

<NM>

S2029

4

Keypad
REQ2122U

<NM>

S2030

*

Keypad
REQ2122U

<NM>

S2031

1

Keypad
REQ2122U

<NM>

K1/K2

3

A2

21

A1

V2008

ONKEYn

S2034

ON

12

OFF

Keypad
REQ2122U

<NM>

ONKEYn

(BB page 2)

S2011

b

a

S2027

21

5

Keypad
REQ2122U

<NM>

S2026

21

7

Keypad
REQ2122U

<NM>

21

S2025

21

6

Keypad
REQ2122U

<NM>

21

S2024

21

2

Keypad
REQ2122U

<NM>

21

S2023

21

9

Keypad
REQ2122U

<NM>

21

S2018

0

Keypad
REQ2122U

<NM>

S2019

CLEAR

Keypad
REQ2122U

<NM>

S2020

#

Keypad
REQ2122U

<NM>

S2021

8

Keypad
REQ2122U

<NM>

S2022

BACK

Keypad
REQ2122U

<NM>

21

21

21

21

21

S2035

OPERA

12

TOR

Keypad
REQ2122U

<NM>

S2098

12

SK L

Keypad
REQ2122U

<NM>

S2099

12

SK R

Keypad
REQ2122U

<NM>

S2017

21

SELECT

Keypad
REQ2122U

<NM>

S2016

21

UP

Keypad
REQ2122U

<NM>

S2015

12

DOWN

Keypad
REQ2122U

<NM>

S2014

21

LEFT

Keypad
REQ2122U

<NM>

S2013

21

RIGHT

Keypad
REQ2122U

<NM>

S2012

a

c

V2001

RKZ223906/1
ESDALC6V1P3

V2002
RKZ223906/1
ESDALC6V1P3

b

VOLUME DOWN

EVQ058Z5037
RMD10116/9

d

VOLUME UP

EVQ058Z5037
RMD10116/9

d

c

R1A

R1A

V29_VDD_IO_HIGH

21

ST2001

C2001
100nF

FLIP_VCC

B2032
1
3

AN48820A

RYT1017827/1

VCC
GND

OUT

V29_VDD_IO_HIGH

R2002
20Kohms

2

C2003
33pF

FLIPSENSE

(BB page 2)

Confidential

Approved according to 00021-LXE 107 42/1

Sony Ericsson

BASEBAND
MMI

SEMC/BGNUBEB Patrik Hansson
SEMC/BGNUBEB Johan Mercke

ALVA MR1

DIAGRAMSCHEMA

2007-03-28 J

Keyboard

2/1911 - ROA 128 1868/2

11 (15)

V29_VDD_VIB

L2329

100MHz

V29_VDD_IO_HIGHV18_VDD_IO_LOW

C2170
22pF
<NM>

C2329
33pF

ST2170

L2328

100MHz

12

C2328
33pF

V29_VIB

C2171
22pF
<NM>

X1201

Z1201

39

29

52

18

PDID1

41

LCD_CS_Mx

40

PDID2

42

LCD_RS

34

PDID5

33

PDID6

35

PDID4

31

PDID7

8

CAM_CLK

26

LCD_Wr

32

PDID0

36

PDID3

30

LCD_Rd

60

LCD_CS_Sx

22pF
<NM>

C2102

22pF
<NM>

C2106

22pF
<NM>

C2103

C2101
22pF

<NM>

C2104

C2105

22pF

22pF

<NM>

<NM>

L2113

L2110

100MHz

100MHz

Z1203

EMI-FILTER

5
6

O2-2

7

O3-2

8

O4-2
GND_2 GND_1

MEA2010LC220T002

REV50147/1

I1-1O1-2
I2-1
I3-1
I4-1

EMI-FILTER

5
6

O2-2

7

O3-2

8

O4-2

910

GND_2 GND_1

MEA2010LC220T002

REV50147/1

Z1202

EMI-FILTER

5
6

O2-2

7

O3-2

8

O4-2
GND_2 GND_1

MEA2010LC220T002

REV50147/1

1
2
3
4

109

1

I1-1O1-2

2

I2-1

3

I3-1

4

I4-1

1

I1-1O1-2

2

I2-1

3

I3-1

4

I4-1

109

LCD_CS_MX_1

LCD_CS_SX_1

LCD_RS_1

LCD_WR_1

LCD_Rd_1

PDID0_1

PDID1_1

PDID2_1
PDID3_1
PDID4_1

PDID5_1
PDID6_1

PDID7_1

D7300

PARALLEL DISPLAY

INTERFACE

E15

PDID0

E16

PDID1

E17

PDID2

E19

PDID3

D17

PDID4

C19

PDID5

B19

PDID6

B18

PDID7

B17

PDID8

A17

PDID9

D15

PDID10

B15

PDID11

A15

PDID12

B14

PDID13

A14

PDID14

B13

PDID15

E13

PDICS1

D13

PDICS2

G12

PDID/C

G11

PDIWR

D14

PDIRD

PNX5230_UNSECURE
ROP1013103/1

PNX5230

MMI

(1,8V)

R1A

BEARP
BEARN

CPOUT_filter

LMU_LED1C

LMU_LED2C

LMU_LED3C

LMU_LED4C

LMU_BL1C

LMU_BL2C

53
27

CAM_DAT0
CAM_DAT1
CAM_DAT2
CAM_DAT3
CAM_DAT4
CAM_DAT5
CAM_DAT6
CAM_DAT7

CAM_HSYNC
CAM_VSYNC
CAM_PCLK

ST2175

ST2171

ST2172

C2303
33pF
<NM>

12

C2337
33nF

C2338
33pF

49

50

57
55

51

46

45

58

47

56

54

9
19
17
15
13
11
14

7

10
12

3

1

2

6
20

5

4
16
21
22
23
24
25
28
37
38
43
44
48

C2113

C2110

33pF

33pF

12

C2155

22pF

12

C2340
100nF

C2114

C2316
22pF

C2339

33pF

22pF

C2304
33pF
<NM>

LCD_RSTn_18

ST2173

C2318

C2317

22pF

22pF

CAM_V29_ANALOG

CAM_V29_DIGITAL

C2341
100nF

L2301
L2302

12

C2319
22pF

100MHz
100MHz

V29_VDD_IO_HIGH

C2173
22pF

<NM>

C2320
22pF

22pF
<NM>

C2107

C2321
22pF

C2301
22pF
<NM>

100MHz

L2335

100MHz

L2334

ST2333

C2322

C2323

22pF

22pF

C2302

22pF
<NM>

CAM_V29_ANALOG_1

ST2332

12

CAM_V29

21

ST2174

C2325
22pF

12

C2176

LCDTEMP

LCD_ID

C2175

22pF

LCDTEMP_PU

ST2314

D7300

PNX5230

MMI

12

CAM_CLK_1

IMAGE SENSOR INTERFACE

G17

J17
H19
H16
G19
F17
D20
C20
B20

G13
G14 J12
K16

ISICLK0
ISIPXL0
ISIPXL1
ISIPXL2
ISIPXL3
ISIPXL4
ISIPXL5
ISIPXL6
ISIPXL7

ISIH
ISIV
ISICLKI

PNX5230_UNSECURE
ROP1013103/1

(2,9V)

SCL2

SDA2

R1A

SCLK_0

SDA_0

K12

SCLK

SDA

1.2Kohms

R2353

R2347

0ohms
<NM>

V29_VDD_IO_HIGH

R2352

0ohms
<NM>

1.2Kohms
R2346

ST2350

R2351
270ohms

12

C2174
22pF

<NM>

C2326

C2327

22pF

22pF

R2330
0ohms
<NM>

C2177

22pF

C2330

4.7uF

22pF

Mount C2316 - C2327 as close as

possible to BtB connector

N2326

2

CE

14

IN

OUT

3

GND

R1115Z-281B-TR
RYT1137824/1

SP2301 SP2302 SP2303 SP2304 SP2305

CAM_CLK_0

CAM_RESETn_29

VBAT

C2331
1uF

R2349

100Kohms

LCDTEMP

LCD_RSTn_18

LCD_ID

LCDTEMP_PU

I2CCLK
I2CDAT

CAM_RESETn_29

CAM_EN

(BB page 7)

(BB page 7)

(BB Page 7)
(BB page 7)

(BB page 7 + 14)
(BB page 7 + 14)

(BB page 2)

60 PIN BtB CONTACT

RPV899046/60

59
61
62
63
64

R2A

Confidential

Approved according to 00021-LXE 107 42/1

Sony Ericsson

BASEBAND
MMI

SEMC/BGNUBEB Patrik Hansson
SEMC/BGNUBEB Johan Mercke

ALVA MR1

Display & cAMER A

2/1911 - ROA 128 1868/2

KRETSSCHEMA CIRCUIT DIAGRAM

2007-03-28

J

12 (15)

Mount L2274 and L2273
close to N7300

(BB page 8)

(BB page 2)

(BB page 8)
(BB page 8)
(BB page 8)
(BB page 8)

SPREF

VAD_SENSE

MICP_AUXInL
MICN_AUXInR

SPL
SPR

Mount L2248 & C2248

close to MIC

L2248
1GHz

C2248
22pF

N7520

PCF50611

MMI

MIC BIAS GENERATOR

PCF50611HN
ROP1013101/1

R2201

2.2Kohms

C2245

MICBIAS

REFGND

R1B

REFC

22nF

RNK79901
MIC connector

29
30
31

N2203

A5

V_MIC

B3

INTMICint

B5

INTMIC
MICP
MICN
SPL
SPR

TJATTE3
ROP1013074/1

1
4
2
3

TJATTE3

R1A

C3235
22pF

COO

SP_ref

MICP_int
MICN_int

SPL_int

SPR_int

VAD
GND
GND
GND
GND
GND
GND

REFC

R2241
0ohms

C3234
470nF

12
12

C2266
10uF

C2256
33pF

BEARP

BEARN

60 PIN BtB CONTACT

C2264

22pF

L2259

47nH

L2260
47nH

C2257
33pF

L2274

TP2202TP2201

EAR2
EAR1

B2

D1

A1D2
A2D3
A3D4
A4D5

B1
C1
C2
C3
C4
C5

B4

C3233

10uF

R2206
15Kohms

Place C3233

close to N2203

C2204
100nF

C2205

100nF

C2203

22nF

<NM>

MICN

C2208

C2207

22pF

470nF

Place C2206 - C2209

close to D7300

C2209
22pF

MICP

C2206
22pF

D7300

PNX5230

AUDIO FRONT END

M20

MICP

M19

MICN

N20

AUXMICP

N19

AUXMICN

P19

ANL

P20

ANR

VOICE & AUDIO SERIAL IF

PNX5230_UNSECURE
ROP1013103/1

SP2250
SP2251
SP2252
SP2253

MMI

MICBIAS

R1A

PCMSYN
PCMCLK
PCMDATB
PCMDATA

HFR1

HFR2
EAR1
EAR2

FSC
DCL

Y16
F20
G20
J20
K20

B12
B11
B10

DD

B9

DU

C2235
470nF

R2236

2.2Kohms

C2231
10pF

100MHz

L2273
100MHz

Mount C2231 & C2232 close to D7300

C2232
10pF

R2237

470ohms

R2238

C2239

470nF

470ohms

C2240
22pF

C2265

22pF

R2280
10Kohms

N2249

AUDIO_PA

A1

IN-

A3

IN+

C1

Bypass

C3

SHDN

GND
GND

NCP2890FCT1_LEADFREE
RYT101947/2

Leadfree

VDD

Vo1
V02

ST2284

B3
A2
C2
B1
B2

VBAT

21

Audio_PA_VDD

ST2239

SPA

ST2240

SPB

(BB page 12)

(BB page 12)

Mount L2259, L2260 and C2261
close to connector

POSITIVE

C2261
33pF

1

NEGATIVE

1

X2262
NM

X2263

NM

SPEAKER

Radio Components

Confidential

Approved according to 00021-LXE 107 42/1

Sony Ericsson

BASEBAND
MMI

SEMC/BGNUBEB Patrik Hansson
SEMC/BGNUBEB Johan Mercke

ALVA MR1

Audio

2/1911 - ROA 128 1868/2

AMPON

PCMSYN

PCMCLK
PCMDATB
PCMDATA

(BB page 2)

(BB page 15)
(BB page 15)
(BB page 15)
(BB page 15)

DIAGRAMSCHEMA

2007-03-28

J

13 (15)

VBAT_LMU

I2C adress

80h Write commands
81h Read commands

Revision adress

ASIC1 37h (response c9h)
ASIC 38h (response 50h)

(BB page 7)

(BB page 14)

VBAT VBAT_LMU

ST1405

12

33pF

NTCBIAS

LCDTEMP

C1401

CPOUT_filter

C1402
1uF

4

4

LCDTEMP

R1406

220Kohms

V1401

A

SSC-HBTGFR5210
RKZ433976/1

V1402

A

SSC-HBTGFR5210
RKZ433976/1

NTCBIAS

RGB1 LED

1

R

2

G

3

B

RGB2 LED

1

R

2

G

3

B

V29_VDD_IO_HIGH

N1401

CHARGE PUMP DC-DC Step-Up

CHARGE

PUMP

400mA

CurrSink

0.6 -

37,8 mA

CurrSink

0.15 -

38,5mA

0.15-

38,5 mA

Serial

Interface

SENSE_P
SENSE_N

DCDC_GATE

DCDC_FB

VBAT1

C2_P

C2_N
C1_P

C1_N

VSS_CP

CP_OUT

CURR30
CURR31
CURR32
CURR33

CURR51
CURR52

CURR1
CURR2
CURR6

CLK

DATA

VSS
VSS

WM

StepUp
DC/DC
Converter

1:1, 1:1,5, 1:2

HV CurrSink

LED

Test

C5
A3
B1

B4
B3
C6

B5
C4 F4

D4

F5
A1

AS3689
RYT1137827/2

VBAT2
V2_5
RBIAS

RGB1
RGB2

RGB3/VANA

CURR41
CURR42
CURR43

VDD_GPIO

GPIO
GPI

References

and

Temperature

Supervision

LDO

1.85-3.4V
150mA

CurrSink

0.156 ­40 mA

Oled

Cargepump

CurrSink

0.15-

38,5 mA

8bit P
Generator

Auto Dim
LED patt
generator

GPIO/ADC

Strobe

Timer

R1B

Mount R1407, C1406, L1401,

V1412 and V1413 close together

R1407

100mohms

10uF

L1401
REG7245722/1
ELLSFG100MA

6

V1413

V1412
FDG313N

C1409

1uF

C1410

1uF

ST1411

21

C1411

2.2uF

RYN123645/1

G
3

C1412
33pF

LMU_LED1C
LMU_LED2C
LMU_LED3C
LMU_LED4C

LMU_BL1C
LMU_BL2C

C3

B6
A5
A2

C1
C2

B2
E2

F2
E1

D1

D3
D2

E3
F1A4

F3

E6

D6

E4

E5

D5

A6
F6

125

S
4

VBAT_LMU

C1408
1uF

CPOUT_filterCP_OUT

C1413

RKZ123925/1

BAT760

R1409
100Kohms
<NM>

C1414

33pF

33pF

Mount C1413 - C1418,

close to B2B contact (X1201)

C1415

33pF

C1403

2.2uF

R1408
1Mohms

CPOUT_filter

C1416
33pF

KBD_LED KBD_LED_1

C1404

1.5nF

C1405
15nF

SP1403

C1417

C1418

33pF

33pF

same groundpoint for
C1403, C1406, V1412

ST1410

21

C1406

4.7uF

I2CCLK

C1407
33pF

270ohmsR1415

6 X keyboard LED (blue)

SSC-Z16B
RKZ433952/1

V1403

CA

V1404

CA

V1405

CA

V1406

CA

V1407

CA

V1408

CA

CPOUT_filter

LMU_LED1C
LMU_LED2C
LMU_LED3C
LMU_LED4C

LMU_BL1C
LMU_BL2C

V1409

CA

V1410
2 X Softkey LED (blue)

SSC-Z16B

CA

RKZ433952/1

(BB page 12)

(BB page 12)
(BB page 12)
(BB page 12)
(BB page 12)

(BB page 12)

(BB page 12)

60 PIN BtB CONTACT

Activity 4 X LEDs (White)

LCD backlight 2 X LED (White)

I2CCLK
I2CDAT

(BB page 7 & 12)

(BB page 7 &12)

N7520

PCF50611

PWM & LED DRIVER

PCF50611HN
ROP1013101/1

MMI

R1B

GPO1
GPO2
GPO3

VBAT

R1414
270ohms

10

9
8

V1414

CA

RKZ433924/1

C1420
22pF

V1415

ESDALC6V1P3
RKZ223906/1

<NM>

Confidential

Approved according to 00021-LXE 107 42/1

Sony Ericsson

BASEBAND

MMI - LMU

SEMC/BGNUBEB Patrik Hansson
SEMC/BGNUBEB Johan Mercke

ALVA MR1

2/1911 - ROA 128 1868/2

SCHEMA DIAGRAM

2007-03-28

J

14 (15)

(BB page 2)

(RF page 6)

(BB page 7)

(BB page 7)
(BB page 7)

(BB page 13)
(BB page 13)
(BB page 13)
(BB page 13)

The routing of MCLK should be done with extra care, i.e to avoid noisy

signals. It is crucial that the reference clock supplied to BT is free of

noise to be able to guarantee a good radio performance.

Especially cross talks from surrounding digital signals must be avoided.

The MCLK should be route in a starpoint at generation, with a dedicated

Buffer that can be bypassed is just recommended.

BT_RESETn

BT_MCLK

BT_LPCLK

UARTTX2

BT_RTS

PCMCLK
PCMSYN
PCMDATB
PCMDATA

track for only the BT.

R2529

0ohms

C2527

10pF

<NM>

12

ST2527

C2529

C2528

10pF

<NM>

ST2528

12

10nF

V18_BT

Do not connect!

D2599

BT-FUNCTIONAL

D3
D6
G3

C5

F5 F6
G4 F4

D1
C2
D2
E1

B3
C3
B1
C1
D5

E6
G6

E2
F1
F2

E5

RYT123923/2
STLC2500C4

CLOCK AND RESET

RESETn
REF_CLK_IN
LP_CLK

SW INITIATED LOW POWER MODE

BT_WAKEUP

UART_RXD/SPI_DI
UART_CTS/SPI_CLK

PCM_CLK
PCM_SYNC
PCM_A
PCM_B

JTAG_NTRST/GPIO_16
JTAG_TCK/GPIO_8
JTAG_TDI/GPIO_9
JTAG_TMS/GPIO_10
GEN_PURPOSE/GPIO_0

CLK_REQ_IN_1
CLK_REQ_IN_2

CONFIG_1
CONFIG_2
CONFIG_3

AF_PRG

HOST_WAKEUP/SPI_INT

UART INTERFACE

PCM INTERFACE

JTAG/GPIO

CONFIGURATION

PINS

TEST-PIN

LEAVE UNCONNECTED

R1A

UART_TXD/SPI_DO

UART_RTS/SPI_CSN

JTAG_TDO/GPIO_11

CLK_REQ_OUT_1
CLK_REQ_OUT_2

RF

RFP

RFN

F7

B2

C4

G7

A3
A4

ST2519

12

Z2523
4
5

Freq

BAL

BAL_DC-FEED

BAL

GND GND

DEA212450BT-7031A1

RTN202939/1

R1A

ST2518

UNBAL

21

<NM>

100Kohms

1
2
63

0ohmsR2521

R2520

<NM>

L2501

ST2524

21

<NM>

BT_ANT

X2501

1

5.6nH

C2516

0.5pF

R2525

100Kohms

<NM>

BT_ANT_GND

X2502

D2599

VDD_HV_A

VDD_HV_D

VDD_IO_A

VDD_IO_B

VDD_CLD

V18_BT

BT-SUPPLY

POWER SUPPLY

2.75V

1V65 to 2V85
IOs SUPPLY

1V17 to 2V85

IOs SUPPLY

1V65 to 2V85

SYSTEM CLOCK

SUPPLY

DIGITAL GROUND

VSS_DIG
VSS_DIG

ANALOG GROUND

VSS_ANA
VSS_ANA
VSS_ANA

UARTRX2

BT_CTS

BT_CLKREQ_EXT

BT_CLKREQ

E3
E4

'VSS_RF' should be separated from other VSS,
with a clearance of min 0.2mm, on the top layer,

first and second internal layer.

The 'VSS' of the B-BPF and the BT antenna should also be

B4
B6
C6

connected to this 'VSS_RF.'

(BB page 7)

(BB page 2)

(BB page 2)

(BB page 6)

V18_VDD_IO_LOW

ST2520

21

V28_BT net split to A7 and G1

C2512
100nF

close to regulator

C2514
100nF

A7
G1

G5

F3

E7

V18_BT

V28_BT

1

C2511

C2510

100nF

100nF

NM

C2512 close to G1
C2514 close to A7

(BB page 2)

VBT_EN

R2501
100Kohms

VBAT

C2502

2.2uF

N2503

2

CE

IN

3

GND

R1115Z-281B-TR
RYT1137824/1

OUT

INTERNAL SUPPLY

VDD_DSM
VDD_N
VDD_CL
VDD_RF

TOUT_IN_QP
TOUT_IP_QN

RYT123923/2
STLC2500C4

DECOUPLING

TEST PINS

R1A

V28_BT

C2505

4.7uF

ST2591

21

C2506

C2507

220nF

220nF

C2506 - 2509 close to chip

C2508
220nF

C2509
220nF

41

V28_BT_1

B7
C7
D7
A1

B5
A6

RF GROUND

VSS_RF
VSS_RF

OUTPUT

REGULATOR

FOR CORE LOGIC

VDD_D

A2
A5

Regulator internally connected

G2

C2515
220nF

C2515 close to G2

Confidential

Approved according to 00021-LXE 107 42/1

Sony Ericsson

BASEBAND

Bluetooth

SEMC/BGNUBEB Patrik Hansson
SEMC/BGNUBEB Johan Mercke

ALVA MR1

DIAGRAMSCHEMA

2007-03-28

J

2/1911 - ROA 128 1868/2

15 (15)