NP R428 Schematics

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THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

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DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

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4

3

2

1

D

Suzhou_L

CPU :

Chip Set :

Remarks :

C

Model Name :

PCB Code :

Intel Penryn
Intel Cantiga & ICH9M

Montevina Platform

Suzhou_L_DDR3
GCE
NY
HAN

BA41-01215A
BA41-01217A
BA41-01216A

Samsung

B B

Dev. Step :

Revision :

P R

1.0

D

C

T.R. Date :

2009.08.16

Confidential

DESIGN CHECK

A A

4

APPROVAL

http://laptop-motherboard-schematic.blogspot.com/

3

2

SAMSUNG

ELECTRONICS

1

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

Clocking

D

CK-505

HDMI

HDMI

LCD

CRT

C C

PG 30

LCD

CRT

SPDIF

Ext. PEG

N10M_LP

USB 0,2,6

PEG x16

3

FAN

CPU

Thermistor

(TBD)

External Graphics

Direct Media Interface

USB 0,2,6

Mobile Processor

Penryn-6M

FSB 1067

478pin

L2 Cache : 6/3MB

FSB
667/800 MT/S

MCH-M

Cantiga-PM

PM45

1299 FCBGA

PG 23 - 27

x4, 1.5V

CLINK

Channel A (Standard)

Dual channel

Channel B (Reverse)

Lane 4

PCIE x1

2

CPU

DC/DC

IMVP-6

DDR II 667/800

DDR II 667/800

Charging

Circuit

ON BOARD

Termination

DDR II
SODIMM 0

DDR II
SODIMM 1

Smart
Battery
Module

DC/DC

VCCP / DC-DC

DDR II Power

RTL8103

1

RJ45

D

ANT

Bluetooth

Aud.

AMP

HDAUDIO

Audio

ALC269

RJ11

High Definition Audio

B B

INT MIC
HP

MDC

Modem

SPI ROM

Camera

12P

Samsung

MIC-IN

SATA

SATA

eSATA

HDD

ODD

Confidential

2P

2P

SPKR R

SPKR L

A A

HD Primary

HD Secondary

USB 5

USB 8

SATA 0

SATA 1

SATA 4

ICH9-M

676 BGA

PG 30 - 34

SPI

LPC

80 Port

PCIE x1
USB 3

PCIE x1
USB 7

USB 4

3.3V LPC, 33MHz

Lane 1

Lane 3

MICOM

MEC1308

LED

Touch

PAD

KBD

52P

Mini Card (WLAN)

Express Card

3 IN 1

AU6336

SD(SDHC)

MMC

ANT

SAMSUNG

ELECTRONICS

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http://laptop-motherboard-schematic.blogspot.com/

3

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1

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

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1

BOARD INFORMATION

D

SCHEMATIC ANNOTATIONS AND BOARD INFORMATION

PCI Devices

C

Devices
Cardbus

USB

Hub to PCI
LPC bridge/IDE/AC97/SMBUS

Internal MAC
AC Link
GLAN

IDSEL#
AD25

AD29(internal)

AD30(internal)
AD31(internal)

AD24(internal)

-

-

REQ/GNT#
3

-

-

-

-

-

-

Interrupts
A,B,C

USB2.0 #0 (USB0) : A
USB2.0 #1 (USB1) : D
USB2.0 #2 (USB4) : C
USB2.0 #3 (USB5) : E
USB2.0 #4 (EHCI) : H

­B

E
B
F

Voltage Rails

VDC
VCC_CORE
P1.05V (VCCP)
P3.3V_MICOM
P1.5V
P1.8V
P1.8V_AUX
P0.9V
P3.3V
P3.3V_AUX
P5.0V
P5.0V_AUX
P5.0V_ALW

B

Primary DC system power supply (9 to 20V)
Core Voltage for CPU
VTT for CPU, Crestline & ICH9-M

3.3V always power rail (for Micom)

1.5V switched power rail (off in S3-S5)

1.8V switched power rail (off in S3-S5)

1.8V power rail for DDR (off in S4-S5)

0.9V power rail for DDR (off in S3-S5)

3.3V switched power rail (off in S3-S5)

3.3V switched on power rail (off in S4-S5)

5.0V switched power rail (off in S3-S5)

5.0V switched on power rail (off in S4-S5)

5.0V always power rail

Samsung

Crystal / Oscillator

TYPE
Crystal

Crystal
Crystal
Crystal

FREQUENCY

32.768KHz
10MHz

14.318MHz
25MHz

LCD Pannel Detect

Devices

2

I C / SMB Address

Devices
ICH9-M

CPU Thermal Sensor
SODIMM0
SODIMM1
Thermal Sensor on SODIMM0
Thermal Sensor on SODIMM1
CK-505M (Clock Generator)

Resolution

Address
Master

0111 101x
1010 000x
1010 010x
0011 000x
0011 010x
1101 001x

(TBD)

DEVICE
ICH9-M

MICOM
CLOCK-Generator
LAN

Hex

­7Ah
A0h
A4h
30h
34h
D2h

USAGE
Real Time Clock

HD64F2169/2160
CK-505
RealTek 88E8057

PANNEL_DETECT_0

Bus
SMBUS Master

Thermal Sensor

-

-

-

­Clock, Unused Clock Output Disable

D

C

B

USB PORT Assign

PORT #

ASSIGNED TO
SYSTEM PORT 0

0
1

SYSTEM PORT 1

2

SYSTEM PORT 2

3

NC

4

NC
Bluetooth

5
6

Mini PCI Express 2
Camera

7
8

NC
NC

A

9

4 3 2 1

PCI Express Assign

ASSIGNED TO

PORT #

NC

0
1

Mini Card 1 (WLAN)
NC

2
3

LOM

4

Mini Card 2 (ROBSON or DVB-T)
NC

5

http://laptop-motherboard-schematic.blogspot.com/

Confidential

REVISION HISTORY

See rev notes for more information.

SAMSUNG

ELECTRONICS

A

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

3

2

POWER DIAGRAM

1

Rev 0.1

D

B

Power On/Off Table by S-state

Rail

State

+V*A(LWS)

+V*LAN

A

+1.8V_AUX

+0.9V

+V*AUXCON

+V

+V* (CORE)

AC Adapter

Battery DC

S4

S3

S0

ON2ON ON

ON

ON

ON

ON

ON

ON

4

KBC3_SUSPWR

(CHP3_S4_STATE*)

P1.05V_AUX

KBC3_PWRON

(CHP3_SLPS3*)

P1.05V

(VCCP)

MEROM
CRESTLINE

ICH8-M

KBC3_VRON

VCC_CORE

D

MEROM

P1.5V_AUX

VDC

P3.3V_MICOM

MICOM

P3.3V_ALW

Samsung

P5.0V_ALW

P12.0V_ALW

Confidential

S5

S5-S4

http://laptop-motherboard-schematic.blogspot.com/

3

ICH9-M

P1.5V_AUX

P0.9V

OPTION FOR ME

P5V_AUX

P3.3V_AUX

ICH8-M
MDC

P1.2V_LAN

P1.8V_LAN
P2.5V_LAN

LAN
BT

SODIMM (DDR III)

Cantiga

DDR III-Termination

It should be updated

LAN

LAN

S3

P1.8V

P0.9V

P5.0V

IGFX_CORE

P1.5V

EGFX_CORE

P3.3V

P1.25V

P1.2V

PEG
GDDR-3 for PEG

DDR II-Termination

ICH8-M

PCMCIA
USB

FDD
CRT

HEATSINK

MICOM

MDC
PEG

CRESTLINE

CRESTLINE
ICH8-M

nVidia (TBD)

CRESTLINE
ICH8-M
SPI

MDC

CRESTLINE
ICH8-M

PEG

HDD
M_PCI

FAN CIRCUIT
AUX DISPLAY

Thermal Sensor
SODIMM
PCMCIA
LEDsPEG

S0

1

MICOM

M_PCI

LCD

SAMSUNG

C

B

A

ELECTRONICS

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

D

4

220V

Adapter

Battery

MICOM 3V ( TBD A )

1.8V ( TBD A )

3

2

1

POWER RAILS ANALYSIS

Rev. 0.6 (060920)

D

5.0V_AUX ( TBD A )

3.3V_AUX ( TBD A )
CPU CORE ( TBD A )

1.05V ( TBD A )

1.5V ( TBD A )

1.25V ( TBD A )

3.3V ( TBD A )

5.0V ( TBD A )

1.8V_AUX ( TBD A )

C

B

0.9V( TBD A )

P3.3V_AUX
P1.2V_LAN
P1.8V/2.5V_LAN

PEX IO (TBD A)

RTC_Battery

VDC INV ( TBD A )

VGA CORE (TBD A)

0.08 A (TBD)

0.29 A (TBD)

0.15 A (TBD)

LAN (RTL103EL)

1.05V

CPU CORE

1.05V (VCCP)

1.5V

1.05V (MCH CORE)

1.05V (VCCP)

1.5V

1.25V

3.3V

1.8V_AUX

1.05V

1.5V

3.3V

3.3V_AUX
5V
5V_AUX
RTC_Battery

1.0V-1.1V (EGFX CORE)

1.8V

1.2V (PEX IO)

3.3V

1.8V_AUX

0.9V

1.8V

3.3V (LCD 3V)
19V (VDC INV)

0.1 A (TBD)

41 A (TBD)

4.5 A (TBD)

0.13 A (TBD)

7.7 A (TBD)

4.48 A (TBD)

0.125 A (TBD)

2.43A (TBD)

0.33 A (TBD)

3.79 A (TBD)

1.13 A (TBD)

2.4A (TBD)

0.374 A (TBD)

0.209 A (TBD)

0.001 A (TBD)

0.001 A (TBD)

0.006 A (TBD)

Samsung

17.75 A (TBD)

6.53 A (TBD)

1.75 A (TBD)

0.67 A (TBD)

3.1 A (TBD)
1 A (TBD)

3.1 A (TBD)

0.67 A (TBD)

Confidential

0.5 A (TBD)

ITP

Penryn-6M

( 35 W )

Cantiga

GMCH

(8 - 8.5 W )

ICH9-M

( ~ 2.0 W )

PEG

DDR-2

(Dual slots)

( ~ 5.0 W )

GDDR

LCD

3.3V

3.3V

3.3V

3.3V

3.3V

3.3V
5V

5V

5V

5V

5V

5V

5V

0.75 A (TBD)

0.25 A (TBD)

0.2 A (TBD)

0.01 A (TBD)

0.015 A (TBD)

0.06 A (TBD)

0.07 A (TBD)

1.5 A (TBD)

0.22 A (TBD)

0.16 A (TBD)

1.5 A (TBD)

2 A (TBD)

0.2 A (TBD)

Thermal
Sensor

CLOCK

KeyBoard

KBD LED

SPI

HD Audio

ODD

SATA

SATA HDD

FAN

Audio AMP

USB (x 3)

Touch Pad

MICOM 3V

3.3V

MICOM 3V

1.8V

3.3V

3.3V_AUX

3.3V_AUX

3.3V
5V

3.3V

3.3V_AUX

1.5V

3.3V_AUX

0.08 A (TBD)

0.08 A (TBD)

0.1 A (TBD)

0.6 A (TBD)

0.1 A (TBD)

1.5 A (TBD)

0.5 A (TBD)

0.75A (TBD)

0.5 A (TBD)

Mini Card

KBC

PWR LED

LAN

SD Card

MDC

C

B

A

Value by Datasheet/Application notes

4

http://laptop-motherboard-schematic.blogspot.com/

3

(Value by measurement)

2

1

SAMSUNG

ELECTRONICS

A

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

D

POWER

S/W

4

C C

3

P3.3V_MICOM

AC_DC / Battery

Adapter

ICSL6256

Battery

2

2-1) P12.0V_ALW

3

B B

P5.0V_ALW

P3.3V_MICOM

4

KBC

110ms Delay

4) POWER_SW*

2) VDC

P3.3V_AUX & P5V_AUX

TPS51120

7

5

8) KBC3_SUSPWR

Host Boot / ME Off

(SLPS4* = S4_STATE*) > (SLPM* = SLPS3*)

M-1) KBC3_DDR_PWRON (TBD) = 8) KBC3_SUSPWR
M-2) KBC3_ME_PWRON = 15) KBC3_PWRON

Host / ME Boot

(SLPS4* = S4_STATE*) > SLPM* > SLPS3*

Host S5 / ME Boot

(SLPS4* = SLPM*) > S4_STATE* > SLPS3*

8

8) CHP3_SLPS5#/4#/3#

7) KBC3_RSMRST#

17) KBC3_PWRGD

15)VRM3_CPU_PWRGD

5) KBC3_SUSPWR

9) KBC3_PWRON

13) KBC3_VRON

13

SC486

9) KBC3_PWRON

AP4435

9-1

9-1) KBC3_PWRON_INV#

6) P5.0V_AUX

17

9

10) P1.5V

10) P5.0V

Samsung

6) P3.3V_AUX

9

9) KBC3_PWRON

6

11) VCCP3_PWRGD

6) P3.3V_AUX

A A

LOM

Marvell

Sheet 46-47

6-1) P1.2V_LAN

6-1) P1.8V/P2.5V_LAN

BCP69

Sheet 46

Confidential

3

10-1) ICH_CORE (P1.05V)

10

9) KBC3_PWRON

6) P1.8V_AUX

17) KBC3_PWRGD

17) KBC3_PWRGD

10) P5.0V

2) VDC

5) KBC3_SUSPWR

2) VDC

ISL6227

AP6680A

Sheet 40

AP6680A

Sheet 40

6) P3.3V_AUX

7) P1.05V_AUX

7) P1.5V_AUX

PWROK

ICH8-M

CL_PWROK

DDR2 POWER

SC486

Sheet 50

10-1) P3.3V

11-1) P1.8V

RTC

Battery

PRTC

PRTC

16

16) CLK3_PWRGD

INTVRMEN

LAN100_SLP

VRMPWRGD

Sheet 22-25

10) P1.1

10) P1.05V

11) VCCP3_PWRGD

15)VRM3_CPU_PWRGD

18) CPU1_PWRGDCPU

19) PLT3_RST*

19) PCI3_RST*

6) P1.8V_AUX

6) MEM1_VREF

10-2) 0.9V

11

PRTC_BAT

CHP3_RTCRST#

2

1

6

SC471

6) P1.8V_AUX
10-2) P0.9V

POWER SEQUENCE

15) VRM3_CPU_PWRGD

CK-505

Sheet 8

18

19

17) KBC3_PWRGD

17) KBC3_PWRGD

10) P1.05V (IGFX_CORE)

PM-model only

11-1) GFX_CORE

12)GCORE_PWRGD

Memory

Sheet 20-21

16-1) Clock Running

12)GCORE3_PWRGD (PM-model)

13) KBC3_VRON (Back-up)

10-1) P1.5V

10-1) P1.05V

PWROK

CL_PWROK

12

DDR3

(Test Option)

Sheet 10-12

GMCH

Sheet 15-19

10-1) P3.3V
10-1) P1.8V

10) P1.5V

10-1) P1.2V

2) VDC
10-1) P3.3V

10-1) P3.3V
10-1) P1.8V

10) P1.5V

CPU

20

PCIe
Devices

PEG

PCI
Devices

1

DC/DC B’d

Rev. 0.7

CPU
VRM

14) VCC_CORE

20) CPU1_CPURST*

19) PLT3_RST*

6) P1.8V_AUX

10-1) P3.3V

SAMSUNG

15

14

19

19) PCI3_RST*

ELECTRONICS

D

4

http://laptop-motherboard-schematic.blogspot.com/

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SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

D

C C

P3.3V

CLK3_PWRGD*

ITP_EN

CPU_STP*

SS(96/100) SEL

4

1

Main PLL

SSC

PLL3

SSC

48MHz PLL

FS(2:0)

266 MHz CLK0_HOST_CPU/CPU*

MUX

266 MHz CLK0_HOST_GMCH/GMCH*

MUX

100 MHz (SRC0)

100 MHz (SRC4)

96 MHz

100 MHz

100 MHz (SRC 6,8,9,10)

100 MHz (SRC 3)

48 MHz

CLK1_PEG/PEG*

Samsung

100 MHz (SRC 2)

MUX

B

xSLG8SP513r05)

14.318 MHz

33 MHz

3

PCI Express Gfx

MCH3_CLKREQ*
CLK1_MCH3GPLL/3GPLL*

CLK1_DREFCLK/CLK*

CLK1_DREFSSC/SSC*

CLK1_PCIEICH/ICH*

CLK3_USB48

CHP3_SATACLKREQ*
CLK1_SATA/SATA*

CLK3_ICH14

CLK3_PCLKICH

PEG

CPU

HPLL
MPLL

PCIE PLL

DPLLA

DPLLB

PCIEPLL
USBPLL

SATAPLL

32.768 KHz
OSC

BSEL

FSB

Cantiga

MCH

DMI

ICH9-M

CK-505M (w/ CLKREQ* & SSDC)

2

CLOCK DISTRIBUTION

333/400 MHz

333/400 MHz

333/400 MHz

333/400 MHz

AUD3_BCLK

HD 24 MHz

CLK1_MCLK0/0#

CLK1_MCLK1/1#

CLK1_MCLK3/3#

CLK1_MCLK4/4#

MIN3_CLKREQ*

100 MHz (SRC 6)

ITM3_CLKREQ*

100 MHz (SRC 8)

LOM3_CLKREQ*

EXP3_CLKREQ*

HD Audio

667/800 MHz

SODIMM #0

SODIMM #1

CLK1_MINIPCIE/PCIE*

CLK1_MINI2PCIE/PCIE*

CLK1_PCIELOM/LOM*100 MHz (SRC 9)

CLK1_EXPCARD#

1

Rev. 0.1

MINI PCIE
CARD 1

MINI PCIE
CARD 2

PCIE LAN

(Marvell)

25 MHz

EXPRESS CARD

D

B

A

14.318 MHz

PCI_STP*

14 MHz

OSC

4

33 MHz

Buffer

Page 8

33 MHz CLK3_PCLKMICOM

KBC

10 MHz

Confidential

CLK3_PCLKPORT80

33 MHz

http://laptop-motherboard-schematic.blogspot.com/

PORT 80

3

RTC Clock

32.768 KHz

MDC3_BCLK

17.86 MHz

2

SPI3_CLK

MDC

SPI

A

SAMSUNG

ELECTRONICS

1

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

3

2

1

D

C

SHDN_SEL MODE

0

HIGH Z

1

CH1(INTEL MODE)
CH3(DIODE MODE)

N/A (SHDN# NOT USED)

B

THERMAL SENSOR & FAN CONTROL

C901

10000nF-X5R

6.3V

FAN3_FDBACK#

P3.3V_AUX

R1010

DN1
DP1

CLK

P3.3V

14
15

12
8

2
3

4

THM3_THERMDN_MN

5

THM3_THERMDP_MN

11
13

21

1%

10K

R869

1%

10K

R870

P3.3V_AUXP5.0V

R871

49.9

C900

10000nF-X5R

6.3V

P3.3V_AUX_THM_VDD3V

SHDN_SEL_SMT_MN

10K

1%

R843

0

Samsung

nostuff

1%

C903

100nF
10V

R844

1.5K
1%

U512
EMC2112-BP-TR

1

VDD_3V

16

VDD_5V_1

19

VDD_5V_2

9

RESET#

17

FAN_1

18

FAN_2

20

TACH

10

ADDR_SEL

6

SHDN_SEL

7

TRIP_SET

1209-001887

VOLTAGE

TRIP_SET 1500:95 degree

SMDATA

SMCLK

ALERT#

SYS_SHDN#

DP3_DN2
DN3_DP2

THERMAL_PAD

SMBUS Address 7Ah

GND

1%

10K

R841

C865

2.2nF

P3.3V_AUX

1%

Check if PU is doubled to Micom Side.

10K

nostuff

R842

50V

2

C866

2.2nF

1

50V

3

Opposite side of CPU.

KBC3_THERM_SMDATA
KBC3_THERM_SMCLK

THM3_ALERT#
THM3_STP#

CPU2_THERMDC
CPU2_THERMDAFAN5_VDD

VOLTAGE

MMBT3904
Q529

For Intel 45nm(From penryn)
10mil width and 10mil spacing.

1

C1006

2.2nF
50V

Opposite side of GPU.

3

2

C1013

1000nF-X5R
10V

R1011

Q541
MMBT3904

40V

R1012

0

0

nostuff
nostuff
nostuff
nostuff

D

C

GFX3_THERMDN

GFX3_THERMDP

B

P3.3V

R26

10K

C34

10000nF-X5R

6.3V

1%

Confidential

FAN3_FDBACK#

FAN5_VDD

Line Width = 20 mil

A

4

http://laptop-motherboard-schematic.blogspot.com/

3

2

J2
HDR-4P-1R-SMD

1
2
3
4

5

MNT1

6

MNT2

3711-000456

1

SAMSUNG

ELECTRONICS

A

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

3

2

1

P1.05V

D

J3-1
PENRYN

1 / 4

3

J4

A3#

4

L5

A4#

5

L4

A5#

6

K5

A6#

7

M3

8

N2

9
10

N3

11

P5

12

P2

13
14

P4

15

P1

16

R1

CPU1_ADSTB0#

CPU1_A#(35:17)

C

CPU1_ADSTB1#

B

M1

17

Y2

18

U5

19

R3

20

W6

21

U4

22

Y5

23

U1

24

R4

25

T5

26

T3

27

W2

28

W5

29

Y4

30

U2

31

V4

32

W3

33

AA4

34

AB2

35

AA3

V1

CPU Socket: 3704-001153

0

A7#
A8#

J1

A9#
A10#
A11#
A12#

L2

A13#
A14#
A15#
A16#
ADSTB0#

A17#
A18#
A19#
A20#
A21#
A22#
A23#

1

A24#
A25#
A26#
A27#
A28#
A29#
A30#
A31#
A32#
A33#
A34#
A35#
ADSTB1#

0143854500|bga_479p_sock

DEFER#

DRDY#
DBSY#

ADDR GROUP

IERR#

LOCK#

CONTROL

RESET#

TRDY#

HITM#
A20M#

FERR#

IGNNE#

ICH

STPCLK#

ADDR GROUP

REQ0#
REQ1#
REQ2#
REQ3#
REQ4#

Samsung

ADS#
BNR#
BPRI#

BR0#

INIT#

RS0#

RS1#

RS2#

HIT#

LINT0
LINT1

SMI#

H1
E2
G5

F1
H5

F21
E1

D20
B3

H4
C1

F3
F4
G3
G2

G6
E4

A6
A5
C4

D5
C6
B4
A3

K3
H2
K2
J3
L1

1%
56

R765

CPU1_IERR#_MN

0
1
2
3
4

CPU1_ADS#
CPU1_BNR#
CPU1_BPRI#

CPU1_BREQ#

CPU1_DEFER#
CPU1_DRDY#
CPU1_DBSY#

CPU1_INIT#

CPU1_LOCK#

CPU1_RS0#
CPU1_RS1#
CPU1_RS2#
CPU1_TRDY#

CPU1_HIT#
CPU1_HITM#

CPU1_A20M#

CPU1_FERR#

CPU1_IGNNE#

CPU1_STPCLK#
CPU1_INTR
CPU1_NMI
CPU1_SMI#
CPU1_REQ#(4:0)

C837

0.1nF
50V

CPU1_CPURST#

nostuff

CPU1_D#(15:0)CPU1_A#(16:3)

CPU1_DSTBN0#
CPU1_DSTBP0#

CPU1_DBI0#

CPU1_D#(31:16)

CPU1_DSTBN1#

CPU1_DBI1#

J3-2
PENRYN

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

16
17
18
19
20
21
22
23
24
25
26

28
29
30
31

2 / 4

E22

D0#

F24

D1#

E26

D2#

G22

D3#

F23

D4#

G25

D5#

E25

D6#

E23

D7#

K24

D8#

G24

D9#

J24

D10#

J23

D11#

H22

D12#

F26

D13#

K22

D14#

H23

D15#

J26

DSTBN0#

H26

DSTBP0#

H25

DINV0#

N22

D16#

K25

D17#

P26

D18#

R23

D19#

L23

D20#

M24

D21#

L22

D22#

M23

D23#

P25

D24#

P23

D25#

P22

D26#

T24

D27#

R24

D28#

L25

D29#

T25

D30#

N25

D31#

L26

DSTBN1#

M26

DSTBP1#

N24

DINV1#

0143854500|bga_479p_sock

DATA GRP 0

DATA GRP 2

DSTBN2#
DSTBP2#

DINV2#

DATA GRP 1

DATA GRP 3

DSTBN3#
DSTBP3#

DINV3#

D32#
D33#
D34#
D35#
D36#
D37#
D38#
D39#
D40#
D41#
D42#
D43#
D44#
D45#
D46#
D47#

D48#
D49#
D50#
D51#
D52#
D53#
D54#
D55#
D56#
D57#
D58#
D59#
D60#
D61#
D62#
D63#

Y22
AB24
V24
V26
V23
T22
U25
U23
Y25
W22
Y23
W24
W25
AA23
AA24
AB25
Y26
AA26
U22

AE24
AD24
AA21
AB22
AB21
AC26
AD20
AE22
AF23
AC25
AE21
AD21
AC22
AD23
AF22
AC23
AE25
AF24
AC20

32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47

48
49
50
51
52
53
54
55
56
57
58
5927
60
61
62
63

CPU1_D#(47:32)

CPU1_DSTBN2#
CPU1_DSTBP2#
CPU1_DBI2#
CPU1_D#(63:48)

CPU1_DSTBN3#
CPU1_DSTBP3#CPU1_DSTBP1#
CPU1_DBI3#

D

C

B

MT2 MT1

RMNT-38-70-1P

RMNT-38-70-1P

MT3

RMNT-38-70-1P

MT4

RMNT-38-70-1P

Confidential

CPU Mount

A

SAMSUNG

ELECTRONICS

4

http://laptop-motherboard-schematic.blogspot.com/

3 1

2

A

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

D

CLK0_HCLK0

CLK0_HCLK0#

C864

CPU1_SLP#

0.1nF

CPU1_DPSLP#

50V

CPU1_DPRSTP#

nostuff

CPU1_PWRGDCPU

P1.05V

P1.05V

C

P1.05V

B

1%54.9

1%54.9

R762

56
1%

R728

1K
1%

R727

2K
1%

CPU1_PROCHOT#_MN

CPU1_THRMTRIP#

CPU1_VCCSENSE

CPU1_VSSSENSE

CPU1_DPWR#

CPU1_PSI#

CPU1_VID(6:0)

CPU2_THERMDA
CPU2_THERMDC

CPU1_BSEL2
CPU1_BSEL1
CPU1_BSEL0

CPU0_GTLREF_MN

R742
R723
R726
R744

nostuff

nostuff

54.9

27.4 1%

54.9 1%

1%1K

R764

CPU1_COMP3_MN

1%

CPU1_COMP2_MN
CPU1_COMP1_MN
CPU1_COMP0_MN

1%27.4

CPU1_TEST1_MN
CPU1_TEST2_MN

1K 1%

R763

6
5
4
3
2
1
0

J3-3
PENRYN
3 / 4

A22

BCLK0

A21

BCLK1

D7

SLP#

B5

DPSLP#

E5

DPRSTP#

D24

DPWR#

D6

PWRGOOD

AE6

PSI#

AE2

VID_6

AF3

VID_5

AE3

VID_4

AF4

VID_3

AE5

VID_2

AF5

VID_1

AD6

VID_0

D21

PROCHOT#

A24

THRMDA

B25

THRMDC

C7

THERMTRIP#

C21

BSEL2

B23

BSEL1

B22

BSEL0

AD26

GTLREF

Y1

COMP3

AA1

COMP2

U26

COMP1

R26

COMP0

AF7

VCCSENSE

AE7

VSSSENSE

C23

TEST1

D25

TEST2

C24

TEST3

AF26

TEST4

AF1

TEST5

A26

TEST6

C3

TEST7

0143854500|bga_479p_sock

3

P1.5V

B26

VCCA_1

C26

H CLK

THERMAL

VCCA_2
VCCP_1

VCCP_2
VCCP_3
VCCP_4
VCCP_5
VCCP_6
VCCP_7
VCCP_8

VCCP_9
VCCP_10
VCCP_11
VCCP_12
VCCP_13
VCCP_14
VCCP_15
VCCP_16

PREQ#
PRDY#
BPM3#
BPM2#
BPM1#
BPM0#

TCK

TDI

TDO

XDP/ITP SIGNALS

TMS

TRST#

DBR#

RSVD_1

RSVD_2

RSVD_3

RSVD_4

RSVD_5

RSVD_6

RSVD

RSVD_7

RSVD_8

RSVD_9

K6
J6
M6
N6
T6
R6
K21
J21
M21
N21
T21
R21
V21
W21
V6
G21

AC1
AC2
AC4
AD1
AD3
AD4

AC5
AA6
AB3
AB5
AB6
C20

M4
N5
T2
V3
B2
D2
D22
D3
F6

C823

10nF
25V

P1.05V

nostuff

EC507
220uF

2.5V
AD

C784

10000nF-X5R

6.3V

C786

C716

100nF

100nF

10V

10V

nostuff

CPU1_TCK
CPU1_TDI

CPU1_TMS
CPU1_TRST#
ITP3_DBRESET#

C788

100nF
10V

C787

100nF
10V

nostuff

C785

100nF
10V

C717

100nF
10V

Samsung

2

CPU Core Voltage Table

Active Mode

VID(6:0)

0

0

0

0

0

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

0
0
0
0
0
0
0
0

0
0

0
0

0
0

0
0

0
0 0.9375 V

0

0

0

0

0

0

0

0

0

0
0

0

0

0

0

0
0

0
0

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

0

1
1

0
0

1
1

00

1

0

1

0
0

1
1

1

0

DPRSLPVR
DPRSTP*
PSI2*

1

0

0

0

0

1

0
0

1

1

0

0

1

0

0

1

1

0

0

0

1

1

0

1

1

1

1

1

0

0

0

1
1

0

0

1

1

0

0

1

0

1

1

1

1

0

1

0

1

0

1

1

1

1

1

0

1

1

1

1

0

01

0

0

0

0

0

1

0

0

0

1

1

0

1

0

0

1

0

0

0

0

1

1

1

0

1 1

0

1

1

1

1

0

1

0

0

0

1

0

0

1

1

1

1

0

0

1

1

0

1

0

1

1

0

1

1

1

0

1

0

1

1

1

1

1

1

0

0

0

0

0

0

0

1

0

0

1

0

1

1

0

0

0

0

0

1

0

1

0

1

0

0

1

1
1

1

1

1

0

1

Active
0
1
0 or 1

Voltage

1.5000 V

1.4875 V

1.4750 V

1.4625 V

1.4500 V

1.4375 V

1.4250 V

1.4125 V

1.4000 V

1.3875 V

1.3750 V

1.3625 V

1.3500 V

1.3375 V

1.3250 V

1.3125 V

1.3000 V

1.2875 V

1.2750 V

1.2625 V

1.2500 V

1.2375 V

1.2125 V

1.2000 V

1.1875 V

1.1750 V

1.1625 V

1.1500 V

1.1375 V

1.1250 V

1.1125 V

1.1000 V

1.0875 V

1.0750 V

1.0625 V

1.0500 V

1.0375 V

1.0250 V

1.0125 V

Active/Deeper Sleep
Dual Mode Region

VID(6:0)

0

1

0

0

0

1

0

0

1

0

1

0

0

1

0

0

0

1

0

1

0

0

1

0

0

1

0

1

1

0

10

1

0

1

1

0

1

1

0

1

1

0

1

1

0

1

1

1

0
0

1

1

1

0

1

0

1

1

0

1

1

1

0

1

0

1

0

1

1

1

1

0

0

1

0

0

1

0

0

0

1

0

0

1

0

1

0

0

1

0

0

1

0

0

1

0

0

0

1

0

0

1

0
0

1
1

0

0

1

0

0

0

0

1

0

1

0

0

1

1

0

1

DPRSLPVR
DPRSTP*
PSI2*

1

IMVP-6

Deeper Sleep/Extended Deeper Sleep
Dual Mode Region

Voltage

VID(6:0)

0

0

1

0

0

1

1

0
0

0

1

1
1

0

1

1

0

1

1

0

1

1

0

1

1

1

0

1

1

1

1

1

1

1

0

0

0

0

0

1

0

1

0

0

0

1

0

0

1
0

1

0

0

1

0

0

1

1

0

1

0

1

1

1

0

0

0

1

0
0

0

1

1
1

1

0

0
1

1

1

0
1

1

0

0

1

1

1

0

1

0

1

11.2250 V
1

1

1

1

1

1

0

0

0

0

0

0

0

1
0

1

0

0 0.1625 V

1

0

1

0

0

0

0

1

0

1

0

1
0

1

0

1

0

1

11

0

1

0

0

0

0

1

1

1

0

0

1

1

1

0

1

0

1

1

0
0

1

1

1

1

1

11

0

1

1

1

1

1

0

0

0

0

0

0

Deeper Slp
1
0
0 or 1

1

1.0000 V

0.9875 V

0.9750 V

0.9625 V

0.9500 V

0.9250 V

0.9125 V

0.9000 V

0.8875 V

0.8750 V

0.8625 V

0.8500 V

0.8375 V

0.8250 V

0.8125 V

0.8000 V

0.7875 V

0.7750 V

0.7625 V

0.7500 V

0.7375 V

0.7250 V

0.7125 V

0.7000 V

0.6875 V

0.6750 V

0.6625 V

0.6500 V

0.6375 V

0.6250 V

0.6125 V

0.6000 V

0.5875 V

0.5750 V

0.5625 V

0.5500 V

0.5375 V

0.5250 V

0.5125 V

0.5000 V

0

1 0.4875 V

1

1

0

1

0

1

1

1

0

1

10

0

1

0

1

1

1

0

1

1

0

1

0

1

1

1

0

1

0

1

1

1

0

1

0

1

1

1

0

1

1

0

1

1

0

1

0

1

0

1

1

0

1

1

0

1

1

0

1

1

1

0

1

0

1

1

1

0

0

1

1

0

1

1

0

1

1

0

1

0

1

1

1

0

1

1

0

1

1

0

1

1

1

1

1

1

1
1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

11
1

1

1
1

1

1
1

1

1

1

1

1

1

1

1
1

1

1

1

1

1

*"1111111" : 0V power good asserted.

0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1

0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1

0

1

1

00

1

1

0

0

0

1
0

1
1

1

0

0

0

1

01
1

0
1

1

0

0

1

0

0

1

1

1
0

0

0

1

1

0

1

1

0

0

0

1
0

1
1

1
1

0

0
0

1

1

0
1

1
0

0
1

0
1

0
1

1
0

0
1

0
1

0

1

1
0

0

1

0
10

1

0

1

0

0

1

1

0
1

1
0

0

0

1

1

0
1

1

Voltage

0.4750 V

0.4625 V

0.4500 V

0.4375 V

0.4250 V

0.4125 V

0.4000 V

0.3875 V0

0.3750 V

0.3625 V

0.3500 V

0.3375 V

0.3250 V

0.3125 V

0.3000 V

0.2875 V

0.2750 V

0.2625 V

0.2500 V

0.2375 V

0.2250 V

0.2125 V

0.2000 V

0.1875 V

0.1750 V

0.1500 V

0.1375 V

0.1250 V

0.1125 V

0.1000 V

0.0875 V

0.0750 V

0.0625 V

0.0500 V

0.0375 V

0.0250 V

0.0125 V

0.0000 V

0.0000 V

0.0000 V

0.0000 V

0.0000 V

0.0000 V

0.0000 V

0.0000 V

D

C

near the CPU

R743

R741

Confidential

CPU1_TDI

1%

1%54.9

54.9

A

R724

R725

CPU1_TMS
CPU1_TCK

CPU1_TRST#

BSEL

GTLREF : Keep the Voltage divider within 0.5"
of the first GTLREF0 pin with Zo=55ohm trace.
Minimize coupling of any switching signals to this net.

COMP0,2(COMP1,3) should be connected with Zo=27.4ohm(55ohm)
trace shorter than 1/2" to their respective Banias socket pins.

GND test points within 100mil of the VCC/VSSsense at the end of the line.
Route the VCC/VSSsense as a Zo=55ohm traces with equal length.
Observe 3:1 spacing b/w VCC/VSSsense lines and 25mil away
(preferred 50mil) from any other signal. And GND via 100mil away
from each of the VCC/VSS test point vias.

Pull-down

FSB 1067 MHz
FSB 800 MHz

4

http://laptop-motherboard-schematic.blogspot.com/

3

BSEL0, BSEL1, BSEL2
BSEL0, BSEL2

2

*Yonah Processor (2.33 GHz / 800 MHz : TBD)

SAMSUNG

ELECTRONICS

1

A

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

3 1

2

D

A11

VSS_1

A14
A16
A19

A2
A23
A25

A4

A8

AA11
AA14
AA16

CPU_CORE

C

6.3V

6.3V

CPU1_VCCSENSE

CPU1_VSSSENSE

R702

R701

B

1%100

1%100

20%

22000nF-X5R

C71

nostuff

20%

22000nF-X5R

C72

nostuff

6.3V

6.3V

6.3V

20%

22000nF-X5R

C50

20%

22000nF-X5R

C69

20%

22000nF-X5R

C51

6.3V

20%

22000nF-X5R

C54

Samsung

nostuff nostuff

nostuff

nostuff

nostuff

6.3V

20%

22000nF-X5R

C70

nostuff

6.3V

20%

22000nF-X5R

C53

6.3V

20%

22000nF-X5R

C52

nostuff

6.3V

20%

22000nF-X5R

C55

nostuff

6.3V

6.3V

20%

20%

22000nF-X5R

22000nF-X5R

C73

C68

nostuff

nostuff

6x 330 uF : CPU VR side

AA19

AA2
AA22
AA25

AA5

AA8

AB1
AB11
AB13
AB16
AB19
AB26

AB4

AB8
AC11
AC14
AC16
AC19
AC21
AC24

AC3

AC6

AC8
AD11
AD13
AD16
AD19

AD2
AD22
AB23
AD25

AD5

AD8

AE1
AE11
AE14
AE16
AE19
AE23
AE26

AF11
AF13
AF16
AF19

AF21

AE4
AE8

AF2

CPU_CORE CPU_CORE

VSS_2
VSS_3
VSS_4
VSS_5
VSS_6
VSS_7
VSS_8
VSS_9
VSS_10
VSS_11
VSS_12
VSS_13
VSS_14
VSS_15
VSS_16
VSS_17
VSS_18
VSS_19
VSS_20
VSS_21
VSS_22
VSS_23
VSS_24
VSS_25
VSS_26
VSS_27
VSS_28
VSS_29
VSS_30
VSS_31
VSS_32
VSS_33
VSS_34
VSS_35
VSS_36
VSS_37
VSS_38
VSS_39
VSS_40
VSS_41
VSS_42
VSS_43
VSS_44
VSS_45
VSS_46
VSS_47
VSS_48
VSS_49
VSS_50
VSS_51
VSS_52
VSS_53
VSS_54
VSS_55
VSS_56
VSS_57
VSS_58
VSS_59
VSS_60

Confidential

AA10
AA12
AA13
AA15
AA17
AA18
AA20

AA7

AA9
AB10
AB12
AB14
AB15
AB17
AB18
AB20

AB7

AB9
AC10
AC12
AC13
AC15
AC17
AC18

AC7

AC9
AD10
AD12
AD14
AD15
AD17
AD18

AD7

AD9
AE10

AE12
AE13
AE15
AE17
AE18
AE20

A10
A12
A13
A15
A17
A18
A20

A7
A9

VSS_163

Y6

K26

K23

VSS_121

VSS_122K4VSS_123

VCC_1
VCC_2
VCC_3
VCC_4
VCC_5
VCC_6
VCC_7
VCC_8
VCC_9
VCC_10
VCC_11
VCC_12
VCC_13
VCC_14
VCC_15
VCC_16
VCC_17
VCC_18
VCC_19
VCC_20
VCC_21
VCC_22
VCC_23
VCC_24
VCC_25
VCC_26
VCC_27
VCC_28
VCC_29
VCC_30
VCC_31
VCC_32
VCC_33
VCC_34
VCC_35
VCC_36
VCC_37
VCC_38
VCC_39
VCC_40
VCC_41
VCC_42
VCC_43
VCC_44
VCC_45
VCC_46
VCC_47
VCC_48
VCC_49
VCC_50

VSS_161

VSS_162

Y3

Y24

L21

VSS_160

W4

Y21

VSS_124

VSS_159

L24

L3

VSS_125

VSS_126

VSS_157

VSS_158

W23

W26

L6

VSS_127M2VSS_128

PENRYN

VSS_155

VSS_156

V5

W1

M22

M25

M5

N23

N26

VSS_129

VSS_130

VSS_131N1VSS_132

VSS_133

VSS_134N4VSS_135

J3-4

4 / 4

0143854500|bga_479p_sock

VSS_149

VSS_150

VSS_151

VSS_152

VSS_153

VSS_154

V2

U3

U6

V22

V25

U24

P21

P24

VSS_136

VCC_51
VCC_52
VCC_53
VCC_54
VCC_55
VCC_56
VCC_57
VCC_58
VCC_59
VCC_60
VCC_61
VCC_62
VCC_63
VCC_64
VCC_65
VCC_66
VCC_67
VCC_68
VCC_69
VCC_70
VCC_71
VCC_72
VCC_73
VCC_74
VCC_75
VCC_76
VCC_77
VCC_78
VCC_79
VCC_80
VCC_81
VCC_82
VCC_83
VCC_84
VCC_85
VCC_86
VCC_87
VCC_88
VCC_89
VCC_90
VCC_91
VCC_92
VCC_93
VCC_94
VCC_95
VCC_96
VCC_97
VCC_98
VCC_99

VCC_100

VSS_147

VSS_148

T4

T26

U21

R22

R2

VSS_141

VSS_140

VSS_137P3VSS_138P6VSS_139

AE9
AF10
AF12
AF14
AF15
AF17
AF18
AF20
AF9
B10
B12
B14
B15
B17
B18
B20
B7
B9
C10
C12
C13
C15
C17
C18
C9
D10
D12
D14
D15
D17
D18
D9
E10
E12
E13
E15
E17
E18
E20
E7
E9
F10
F12
F14
F15
F17
F18
F20
F7
F9

VSS_142

VSS_143

VSS_144

VSS_145

VSS_146

T1

R5

T23

R25

VSS_120
VSS_119
VSS_118
VSS_117
VSS_116
VSS_115
VSS_114
VSS_113
VSS_112
VSS_111
VSS_110
VSS_109
VSS_108
VSS_107
VSS_106
VSS_105
VSS_104
VSS_103
VSS_102
VSS_101
VSS_100

VSS_99
VSS_98
VSS_97
VSS_96
VSS_95
VSS_94
VSS_93
VSS_92
VSS_91
VSS_90
VSS_89
VSS_88
VSS_87
VSS_86
VSS_85
VSS_84
VSS_83
VSS_82
VSS_81
VSS_80
VSS_79
VSS_78
VSS_77
VSS_76
VSS_75
VSS_74
VSS_73
VSS_72
VSS_71
VSS_70
VSS_69
VSS_68
VSS_67
VSS_66
VSS_65
VSS_64
VSS_63
VSS_62
VSS_61

K1
J5
J25
J22
J2
H6
H3
H24
H21
G4
G26
G23
G1
F8
F5
F25
F22
F2
F19
F16
F13
F11
E8
E6
E3
E24
E21
E19
E16
E14
E11
D8
D4
D26
D23
D19
D16
D13
D11
D1
C8
C5
C25
C22
C2
C19
C16
C14
C11
B8
B6
B24
B21
B19
B16
B13
B11
AF8
AF6
AF25

D

C

B

A

SAMSUNG

ELECTRONICS

4

http://laptop-motherboard-schematic.blogspot.com/

3

2

1

A

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

3

2

1

CK505M

D

C

B

A

FSA

BSEL0

0
0 0 333 MHz
0
0
1
10
11
1

CLK REQ

CLK REQ A
CLK REQ B
CLK REQ E
CLK REQ F

SEL_LCDCLK*

LOW
HIGH

FSC

FSB

BSEL1

BSEL2

0

0

1
0

1

1

1
0

0
1
0

1

1

DEVICE SRC PORT

SATA
GMCH
MINI CARD
EXP3_CLKREQ#

Pin 20/21 Pin 24/25

DOT_96/DOT_96#
SRC_0/SRC_0#

HOST CLK

266 MHz
200 MHz

400 MHz
133 MHz
100 MHz
166 MHz
RSVD

CLK3_FM48

CLK3_USB48
CPU1_BSEL0

CPU1_BSEL1
CPU1_BSEL2

CLK3_ICH14

CHP3_CPUSTP#

CHP3_PCISTP#

CLK3_PWRGD

CLK3_PCLKICH

CLK3_DBGLPC

CLK3_PCLKMICOM

MCH3_CLKREQ#

CHP3_SATACLKREQ#

SMB3_CLK

SMB3_DATA

SRC2
SRC4
SRC6
SRC8

PEG_CLK/PEG_CLK#

27M & 27M_SS

4

14.31818MHz

C912

0.018nF

50V

Place 14.318MHz within
500mils of CK-505

nostuff

Y501

1

R875
R876

R874
R885
R889

R877

R890

R887
R884
R891

P3.3V

B14

BLM18PG181SN1

nostuff

6.3V

10000nF-X5R

C937

1%

1%
1%33

5%22

5%
1%
1%

10V

100nF

C908

C909

CLK3_PCLKICH_R_MN

CLK3_TPMLPC_R_MN

CLK3_PCLKMICOM_R_MN

MCH3_CLKREQ#_R_MN
CHP3_SATACLKREQ_R_MN

50V

50V

0.033nF

0.033nF

C910

C941

VDD_CPU_IO VDD_PLL3_IO

10V

6.3V

0.015nF

100nF

C135

nostuff

10000nF-X5R

C134

10000nF-X5R

C907

50V

Samsung

50V

50V

Confidential

0.033nF

0.033nF

C924

C922

nostuff

VDD_SRC_IO VDD_48

10V

10V

10V

100nF

100nF

100nF

C938

C136

C904

nostuff

33
33 1%

2.2K

10K

22 5%

22
475
475

CLK3_XTAL_IN_14M_MN
CLK3_XTAL_OUT_14M_MN

2

C926

0.018nF
50V

6.3V

1%10K

R886

1%

10K

R888

10V

100nF

C936

P3.3V

10K 1%

R879

1%

10K

R878

VDD_IO

6.3V

10000nF-X5R

C935

nostuff

CLK3_USB48_R_MN

CLK3_ICH14_R_MN

P3.3V_B_CLK_VDDIO_MN

U514
SLG8SP513

19

VDD_IO

33

VDD_SRC_IO1

43

VDD_SRC_IO2

52

VDD_SRC_IO3

56

VDD_CPU_IO

27

VDD_PLL3_IO

55

NC

17

USB_FS_A

64

FSB_TESTMODE

5

REF_FS_C_TEST_SEL

44

CPUSTOP#

45

PCISTOP#

63

CLKPWRGD_PWRDN#

14

PCIF_5_ITP_EN

13

PCI_4_SEL_LCDCLK#

12

PCI_3

11

PCI_2

10

PCI_1_CLKREQ_B#

8

PCI_0_CLKREQ_A#

7

SCL

6

SDA

3

XTAL_IN

2

XTAL_OUT

18

VSS_48

59

VSS_CPU

22

VSS_IO

15

VSS_PCI

26

VSS_PLL3

1

VSS_REF

30

VSS_SRC1

36

VSS_SRC2

49

VSS_SRC3

1205-003156
VOLTAGE

P1.5V

B13

BLM18PG181SN1

THERM_GND

65

VDD_REF

VDD_PCI

VDD_PLL3

VDD_SRC
VDD_CPU

CPU1_MCH

CPU1_MCH#

SRC11_CLKREQH#

SRC11#_CLKREQG#

SRC8_ITP

SRC8#_ITP#

SRC7_CLKREQF#

SRC7#_CLKREQE#

SRC3_CLKREQC#

SRC3#_CLKREQD#

LCDCLK_27M

LCDCLK#_27M_SS

SRC0_DOT96

SRC0#_DOT96#

VDD_48

CPU0

CPU0#

SRC10

SRC10#

SRC9

SRC9#

SRC6

SRC6#

SRC4

SRC4#

SRC2

SRC2#

P3.3V

B15
BLM18PG181SN1

VDD_REF VDD_SRC

10V

10V

6.3V

R873
R872

100nF

C939

10000nF-X5R

C940

P3.3V_B_CLK_VDD_MN

4
16
9
23

46
62

61
60

58
57

40
39

41
42

37
38

54
53

51
50

48
47

34
35

31
32

28
29

CLK1_LCDCLK_27M_MN

24

CLK1_LCDCLK#_27MSS_MN

25

CLK1_PEG

20

CLK1_PEG#

21

100nF

C923

This part is 64pin QFN package.

http://laptop-motherboard-schematic.blogspot.com/

3

2

VDD_PCI

10V

100nF

C911

22
22

VDD_PLL3

10V

10V

100nF

100nF

C905

C906

VDD_CPU

10V

10000nF-X5R

100nF

C137

C925

CLK0_HCLK0
CLK0_HCLK0#

CLK0_HCLK1
CLK0_HCLK1#

LOM3_CLKREQ#

CLK1_PCIELOM
CLK1_PCIELOM#

CLK1_EXPCARD
CLK1_EXPCARD#

EXP3_CLKREQ#
MIN3_CLKREQ#

CLK1_MINIPCIE
CLK1_MINIPCIE#

CLK1_MCH3GPLL
CLK1_MCH3GPLL#

CLK1_PCIEICH
CLK1_PCIEICH#

CLK1_SATA
CLK1_SATA#

CLK3_GFX_27M
CLK3_GFX_27M_SS

CLK1_PEG
CLK1_PEG#

6.3V

D

C

B

A

SAMSUNG

ELECTRONICS

1

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

D

P1.05V

R788

221
1%

R789

C827

100

100nF

1%

10V

C

P1.05V

R816

1K
1%

R815

2K
1%

B

CPU1_CPURST#

CPU1_SLP#

MCH1_HXSWING

MCH1_HVREF

*POCAFEB-12 Only (Remove in MP Model)

CFG#
CFG(5)

A

CFG(6)
CFG(7)
CFG(9)
CFG(10)
CFG(16)
CFG(19)

CFG(20)

Current Setting

Low

DMIx2
iTPM Host Interface Enable
ME Crypto no confidentiality
PEG Reversal (def.)
PCIE Loop Back Enable
Dynamic ODT Disabled

DMI Lane Normal (def.)
SDVO or PCIE X1
Only(def.)

(def. : default Option)

DMIx4 (def.)
iTPM Host Interface Disable (def.)
ME Crypto confidentiality (def.)
Normal
PCIE Loop Back Disable(def)
Dynamic ODT

DMI Lane Reversal
SDVO and PCIE X1

Simultaneously

4

CPU1_D#(63:0)

MCH1_HXSWING

MCH1_HVREF

High

Enabled (def.)

1%

24.9

R34

MCH1_VTTLF1_MN
MCH1_VTTLF2_MN
MCH1_VTTLF3_MN

3

2

P1.05V

EC506

C699

220uF

2.5V
AD

nostuff

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

17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63

MCH1_H_RCOMP_MN

1608

16V470nF

470nF 16V

470nF 16V

C722

C826

C825

C725

10000nF-X5R

100nF

6.3V
10V

F2

H_D#_0

G8

H_D#_1

F8

H_D#_2

E6

H_D#_3

G2

H_D#_4

H6

H_D#_5

H2

H_D#_6

F6

H_D#_7

D4

H_D#_8

H3

H_D#_9

M9

H_D#_10

M11

H_D#_11

J1

H_D#_12

J2

H_D#_13

N12

H_D#_14

J6

H_D#_15

P2

H_D#_16

L2

H_D#_17

R2

H_D#_18

N9

H_D#_19

L6

H_D#_20

M5

H_D#_21

J3

H_D#_22

N2

H_D#_23

R1

H_D#_24

N5

H_D#_25

N6

H_D#_26

P13

H_D#_27

N8

H_D#_28

L7

H_D#_29

N10

H_D#_30

M3

H_D#_31

Y3

H_D#_32

AD14

H_D#_33

Y6

H_D#_34

Y10

H_D#_35

Y12

H_D#_36

Y14

H_D#_37

Y7

H_D#_38

W2

H_D#_39

AA8

H_D#_40

Y9

H_D#_41

AA13

H_D#_42

AA9

H_D#_43

AA11

H_D#_44

AD11

H_D#_45

AD10

H_D#_46

AD13

H_D#_47

Samsung

AE12

H_D#_48

AE9

H_D#_49

AA2

H_D#_50

AD8

H_D#_51

AA3

H_D#_52

AD3

H_D#_53

AD7

H_D#_54

AE14

H_D#_55

AF3

H_D#_56

AC1

H_D#_57

AE3

H_D#_58

AC3

H_D#_59

AE11

H_D#_60

AE8

H_D#_61

AG2

H_D#_62

AD6

H_D#_63

C12

H_CPURST#

E11

H_CPUSLP#

C5

H_SWING

E3

Confidential

H_RCOMP

B11

H_DVREF

A11

H_AVREF

A8

VTTLF_1

AB2

VTTLF_2

L1

VTTLF_3

CPU1_BSEL0
CPU1_BSEL1
CPU1_BSEL2

http://laptop-motherboard-schematic.blogspot.com/

C728

C730

100nF

100nF

10V

10V

V33

V34

AA28

VCC_1

AA33

VCC_2

AA34

VCC_3

AB34

VCC_4

AC26

VCC_5

AC28

VCC_6

AC33

VCC_7

AC34

VCC_8

AE26

VCC_9

AE33

AF23

VCC_10

AF25

AF28

VCC_11

VCC_12

AG24

AF33

VCC_14

VCC_13

AG25

AG26

VCC_15

VCC_16

AG33

AG34

AH23

VCC_17

VCC_18

VCC_19

VCC CORE

AH25

AH28

VCC_20

VCC_21

AJ23

AJ26

VCC_22

VCC_23

AJ33

AK33

VCC_24

VCC_25

VCC_26

AM33

T32

VCC_27

U33

U34

VCC_28

VCC_29

VCC_30

VCC_31

W33

Y33

VCC_32

VCC_33

Y34

VCC_34

VCC_35

T10

VTT_1

T11

VTT_2

T12

VTT_3

T13

VTT_4

VTT_5T2VTT_6T5VTT_7T6VTT_8T7VTT_9

T8

VTT_10T9VTT_11U1VTT_12

U3

U6

U9

VTT_18U5VTT_19

VTT_16U2VTT_17

V1

VTT_20U7VTT_21U8VTT_22

U10

U11

U12

U13

VTT_13

VTT_14

VTT_15

VTT

U5-1
EB88CTPM

1 OF 5

0904-002483

HOST DATA BUS

CFG

VTTLF

CFG_0

T25

CFG_1

R25

CFG_2

P25

CFG_3

P20

CFG_4

P24

C25

CFG_5

CFG_6

CFG_7

E21

N24

M24

MCH1_CFG6_MN

R767

2.2K

CFG_8

CFG_9

C23

nostuff

CFG_10

C24

N21

CFG_11

CFG_12

T21

P21

CFG_13

CFG_14

R20

M20

CFG_15

CFG_16

L21

H21

CFG_17

CFG_18

P29

R28

CFG_19

CFG_20

T28

VCC_NCTF_1

VCC_NCTF_3

VCC_NCTF_2

AA29

AB30

AA32

AA30

VCC_NCTF_5

VCC_NCTF_6

VCC_NCTF_7

VCC_NCTF_8

VCC_NCTF_4

AE29

AC29

AC30

AC32

VCC_NCTF_9

VCC_NCTF_10

VCC_NCTF_11

VCC_NCTF_12

AF30

AE30

AE32

AG29

VCC_NCTF_13

VCC_NCTF_14

VCC_NCTF_15

VCC_NCTF_16

AH29

AH30

AG30

AG32

3 1

VCC_NCTF_17

VCC_NCTF_18

VCC_NCTF_19

VCC_NCTF_20

AJ29

AJ32

AK24

AK23

AH32

2

NC

VCC_NCTF_21

VCC_NCTF_22

VCC_NCTF_23

VCC_NCTF_24

VCC_NCTF_25

AK25

AK26

AK28

AK29

AK30

VCC_NCTF_30

VCC_NCTF_26

VCC_NCTF_27

VCC_NCTF_28

VCC_NCTF_29

AL30

AL26

AL28

AL29

AK32

VCC_NCTF_31

VCC_NCTF_32

VCC_NCTF_33

VCC_NCTF_34

VCC_NCTF_35

U30

U32

AL32

AM30

AM32

VCC_NCTF_36

VCC_NCTF_37

VCC_NCTF_38

V29

V30

W29

P1.05V

VTT_23V2VTT_24V3VTT_25

VCC_NCTF_40

VCC_NCTF_41

VCC_NCTF_42

VCC_NCTF_43

VCC_NCTF_39

Y29

Y30

Y32

W32

W30

C75

1000nF-X5R

6.3V

H_A#_3
H_A#_4
H_A#_5
H_A#_6
H_A#_7
H_A#_8

H_A#_9
H_A#_10
H_A#_11
H_A#_12
H_A#_13
H_A#_14
H_A#_15
H_A#_16
H_A#_17
H_A#_18
H_A#_19
H_A#_20
H_A#_21
H_A#_22
H_A#_23

HOST ADDRESS BUS

H_A#_24
H_A#_25
H_A#_26
H_A#_27
H_A#_28
H_A#_29
H_A#_30
H_A#_31
H_A#_32
H_A#_33
H_A#_34
H_A#_35

H_ADS#
H_ADSTB#_0
H_ADSTB#_1

H_BNR#

H_BPRI#

H_BREQ#

H_DEFER#

H_DBSY#
H_DPWR#
H_DRDY#

H_HIT#

H_HITM#
H_LOCK#
H_TRDY#

HPLL_CLK

HPLL_CLK#

H_DINV#_0
H_DINV#_1
H_DINV#_2
H_DINV#_3

HOST CONTROL

H_DSTBN#_0
H_DSTBN#_1
H_DSTBN#_2
H_DSTBN#_3

H_DSTBP#_0
H_DSTBP#_1
H_DSTBP#_2
H_DSTBP#_3

H_REQ#_0
H_REQ#_1
H_REQ#_2
H_REQ#_3
H_REQ#_4

H_RS#_0

H_RS#_1

H_RS#_2

VCC_NCTF_44

C58

10000nF-X5R

6.3V

nostuff

A14
C15
F16
H13
C18
M16
J13
P16
R16
N17
M13
E17
P17
F17
G20
B19
J16
E20
H16
J20
L17
A17
B17
L16
C21
J17
H20
B18
K17
B20
F21
K21
L20

H12
B16
G17
A9
F11
G12

E9
B10
J11
F9

H9
E12
H11
C9

AH7
AH6

J8
L3
Y13
Y1

L10
M7
AA5
AE6

L9
M8
AA6
AE5

B15
K13
F13
B13
B14

B6
F12
C8

P1.05V

1

C57

10000nF-X5R

6.3V

3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
2016
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35

0
1
2
3
4

EC9
220uF

2.5V
AD

nostuff

CPU1_A#(35:3)

CPU1_ADS#
CPU1_ADSTB0#
CPU1_ADSTB1#
CPU1_BNR#
CPU1_BPRI#
CPU1_BREQ#

CPU1_DEFER#
CPU1_DBSY#
CPU1_DPWR#
CPU1_DRDY#

CPU1_HIT#
CPU1_HITM#
CPU1_LOCK#
CPU1_TRDY#

CLK0_HCLK1
CLK0_HCLK1#

CPU1_DBI0#
CPU1_DBI1#
CPU1_DBI2#
CPU1_DBI3#

CPU1_DSTBN0#
CPU1_DSTBN1#
CPU1_DSTBN2#
CPU1_DSTBN3#

CPU1_DSTBP0#
CPU1_DSTBP1#
CPU1_DSTBP2#
CPU1_DSTBP3#
CPU1_REQ#(4:0)

CPU1_RS0#
CPU1_RS1#
CPU1_RS2#

SAMSUNG

ELECTRONICS

D

C

B

A

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

D

H32

J32
J29

L29
E28

G28

J28
E29

G29
C31

E32
F25

H25

K25

H24

C

B

M32
M33

M29
G32

H47
G40

H48
D45

C40
C41

H38
G37

G38

C44

C29

K33
J33

L32

E46
A40

F40
B40

A41

J37
B42
F37

K37
A37

B37

B43
E37
E38

B28
A28
B30
B29

A

PEG1_RXN(15:0)

CRT_DDC_CLK
CRT_DDC_DATA

CRT_HSYNC
CRT_VSYNC

CRT_BLUE
CRT_GREEN
CRT_RED

CRT_TVO_IREF
CRT_IRTN

TV_DCONSEL_0
TV_DCONSEL_1

TVA_DAC
TVB_DAC
TVC_DAC

TV_RTN

L_DDC_CLK
L_DDC_DATA

L_CTRL_CLK
L_CTRL_DATA

L_VDD_EN
L_BKLT_EN
L_BKLT_CTRL

LVDSA_DATA#_0
LVDSA_DATA#_1
LVDSA_DATA#_2
LVDSA_DATA#_3

LVDSA_DATA_0
LVDSA_DATA_1
LVDSA_DATA_2
LVDSA_DATA_3

LVDSA_CLK
LVDSA_CLK#

LVDSB_DATA#_0
LVDSB_DATA#_1
LVDSB_DATA#_2
LVDSB_DATA#_3

LVDSB_DATA_0
LVDSB_DATA_1
LVDSB_DATA_2
LVDSB_DATA_3

LVDSB_CLK
LVDSB_CLK#

LVDS_IBG
LVDS_VBG
LVDS_VREFH
LVDS_VREFL

HDA_BCLK
HDA_SYNC
HDA_RST#
HDA_SDI
HDA_SDO

TV VGA

LVDSHDA

557

11

9

14

15 5

2

10

H44

J46

L44

PEG_RX#_0

PEG_RX#_1

PEG_RX#_2

10 124

3

8

61514

Y48

Y36

AA43

H43

J44

AD37

AC47

Y43

PEG_RX#_9

PEG_RX#_10

PEG_RX#_11

AA23

AA24

AA25

AB15

VCC_AXG_4

VCC_AXG_5

VCC_AXG_6

AD39

PEG_RX#_13

PEG_RX#_14

PEG_RX#_15

PEG_RX#_12

AB20

AB23

AB25

AC20

VCC_AXG_7

VCC_AXG_8

VCC_AXG_9

VCC_AXG_10

PEG_RX_0

AC21

AC23

VCC_AXG_11

VCC_AXG_12

L40

N41

P48

N44

PEG_RX#_3

PEG_RX#_4

PEG_RX#_5

AA15

T43

U43

PEG_RX#_6

PEG_RX#_7

PEG_RX#_8

AA21

AA20

VCC_AXG_3

VCC_AXG_2

VCC_AXG_1

Samsung

VCC_AXG_NCTF_10

VCC_AXG_NCTF_11

VCC_AXG_NCTF_12

VCC_AXG_NCTF_13

VCC_AXG_NCTF_14

VCC_AXG_NCTF_15

VCC_AXG_NCTF_16

VCC_AXG_NCTF_17

VCC_AXG_NCTF_18

AG16

AG17

AG19

AH16

AH17

AH19

VCC_AXG_NCTF_19

AJ16

VCC_AXG_NCTF_8

VCC_AXG_NCTF_9

AF16

AF17

AF19

AE19

AE16

AE17

Confidential

NC_4

NC_5A5NC_6A6NC_7B4NC_8

A43

NC_1

A44

NC_2

A46

NC_3

A47

NC_9

NC_10

NC_11

B45

B47

B48

BC1

BC48

NC_12

NC_13

BD1

NC_14

BD48

NC_15

BE2

NC_16

BE47

BF1

NC_18

NC_17

BF3

BF46

3

PEG1_RXP(15:0)

P47

N43

N40

PEG_RX_4

PEG_RX_5

98

76

T42

U42

Y42

PEG_RX_6

PEG_RX_7

PEG_RX_8

PCIE GFX

1110

1312

W47

Y37

AA42

PEG_RX_9

PEG_RX_10

PEG_RX_11

41312

2

0

114

10V

10V

10V

10V

10V

10V

100nF

100nF

100nF

100nF

100nF

100nF

C79

C83

C97

C84

C99

C102

J41

M46

AD36

AC48

AD40

M47

M40

M42

R48

PEG_TX#_0

PEG_TX#_1

PEG_TX#_2

PEG_TX#_3

PEG_RX_15

PEG_TX#_4

PEG_RX_12

PEG_RX_13

PEG_RX_14

87

6

10V

10V

10V

100nF

100nF

100nF

C85

C81

C78

N38

T40

U37

PEG_TX#_5

PEG_TX#_6

PEG_TX#_7

PEG_TX#_8

12

10139

11

10V

10V

10V

100nF

100nF

100nF

C62

C63

C735

Y40

AA46

U40

PEG_TX#_9

PEG_TX#_10

PEG_TX#_11

13

10V

10V

10V

100nF

100nF

100nF

C36

C59

C791

AA37

AA40

AD43

PEG_TX#_12

PEG_TX#_13

4

203

L43

L41

PEG_RX_1

PEG_RX_2

PEG_RX_3

U5-2
EB88CTPM

Y15

Y21

Y24

AL15

AM14

AM15

AN14

T14

T16

AE24

AE25

AF15

AF20

AG15

AG21

AH15

AH20

AJ15

VCC_AXG_22

VCC_AXG_23

VCC_AXG_24

VCC_AXG_25

VCC_AXG_26

AJ21

VCC_AXG_27

VCC_AXG_28

AC24

AE15

AE20

AE21

VCC_AXG_13

VCC_AXG_14

VCC_AXG_15

VCC_AXG_16

VCC_AXG_17

AE23

VCC_AXG_19

VCC_AXG_20

VCC_AXG_21

VCC_AXG_18

GFX VCC

2 OF 5

GFX VCC NCTF

VCC_AXG_NCTF_30

VCC_AXG_NCTF_31

VCC_AXG_NCTF_32

VCC_AXG_NCTF_33

VCC_AXG_NCTF_34

VCC_AXG_NCTF_20

VCC_AXG_NCTF_21

VCC_AXG_NCTF_22

VCC_AXG_NCTF_23

VCC_AXG_NCTF_24

VCC_AXG_NCTF_25

VCC_AXG_NCTF_26

VCC_AXG_NCTF_27

VCC_AXG_NCTF_28

AJ19

AL16

AL19

AK16

AK17

AK19

AK20

AK21

NC RSVD

NC_19

NC_20

NC_21

NC_22

NC_23

NC_24

NC_25

NC_26

NC_27

BH2

BG1

BG2

BG4

BF48

BG45

BG47

BG48

VCC_AXG_NCTF_35

VCC_AXG_NCTF_29

U16

AL21

AM16

AM17

AM19

AM20

AM21

NC_28

NC_29

NC_30

NC_31

NC_32

NC_33

NC_34C3NC_35

BH5

BH6

BH3

BH43

BH44

BH46

BH47

T17

VCC_AXG_29

VCC_AXG_30

VCC_AXG_31

VCC_AXG_32

VCC_AXG_33

VCC_AXG_34

VCC_AXG_35

0904-002483

VCC_AXG_NCTF_39

VCC_AXG_NCTF_40

VCC_AXG_NCTF_41

VCC_AXG_NCTF_42

VCC_AXG_NCTF_36

VCC_AXG_NCTF_37

VCC_AXG_NCTF_38

V16

V17

V19

V21

U19

U20

U21

NC_38

NC_39

NC_40

NC_41

NC_36

NC_37

E1

D2

E48

D47

C46

C48

Y26

U14

U15

V15

VCC_AXG_38

VCC_AXG_39

VCC_AXG_40

VCC_AXG_41

VCC_AXG_42

VCC_AXG_36

VCC_AXG_37

VCC_AXG_NCTF_49

VCC_AXG_NCTF_43

VCC_AXG_NCTF_44

VCC_AXG_NCTF_45

VCC_AXG_NCTF_46

VCC_AXG_NCTF_47

VCC_AXG_NCTF_48

V23

V24

V25

V26

V28

W17

W16

NC_42

NC_43

RSVD_2

RSVD_3

RSVD_1

F1

F48

AH12

AH13

AH10

W19

AH9

32

0

1511

10V

10V

10V

10V

10V

10V

100nF

100nF

100nF

100nF

100nF

100nF

C41

C80

C98

C100

C101

C103

J42

L46

M48

M39

M43

AC46

PEG_TX_0

PEG_TX_1

PEG_TX_2

PEG_TX_3

PEG_TX#_14

PEG_TX#_15

AA16

AB17

AB16

AA19

VCC_AXG_NCTF_1

VCC_AXG_NCTF_3

VCC_AXG_NCTF_2

GFX VCC NCTF

VCC_AXG_NCTF_50

VCC_AXG_NCTF_51

VCC_AXG_NCTF_52

VCC_AXG_NCTF_53

VCC_AXG_NCTF_54

VCC_AXG_NCTF_55

VCC_AXG_NCTF_56

W20

W21

W23

W24

W25

W26

W28

RSVD12

RSVD13

RSVD10

RSVD11

RSVD_8

RSVD_9

RSVD_4

RSVD_5

RSVD_6

RSVD_7

RSVD_10B2RSVD_11

B31

AL34

AY21

AK34

AN35

AM35

2

PEG1_TXN(15:0)

543

11

7698

10

10V

10V

10V

10V

10V

10V

10V

100nF

100nF

100nF

100nF

100nF

100nF

100nF

C86

C76

C61

C77

C82

C87

C736

Y39

Y46

R47

N37

T39

U36

U39

PEG_TX_4

PEG_TX_5

PEG_TX_6

PEG_TX_7

PEG_TX_8

PEG_TX_9

PEG_TX_10

AC16

AC17

AB19

VCC_AXG_NCTF_6

VCC_AXG_NCTF_7

VCC_AXG_NCTF_5

VCC_AXG_NCTF_4

VCC_AXG_NCTF_59

VCC_AXG_NCTF_60

VCC_AXG_NCTF_57

VCC_AXG_NCTF_58

Y16

Y17

Y19

RSVD_12

RSVD_13

RSVD_14

RSVD_15

RSVD_16

RSVD_17

M1

K12

M36

BF18

BF23

BH18

BG23

1514

10V

10V

10V

100nF

100nF

100nF

C60

C37

C737

AA36

AA39

AD42

PEG_TX_11

PEG_TX_12

PEG_TX_13

PEG_TX_14

RSVD_19

RSVD_20

RSVD_21

RSVD_18

T24

N36

R33

10V

100nF

C39

AD46

PEG_TX_15

PCIE GFX

RSVD_22

T33

PEG1_TXP(15:0)

PEG1_TXN1_C_MN

PEG1_TXN0_C_MN

PEG1_TXN3_C_MN

PEG1_TXN2_C_MN

PEG1_TXN5_C_MN

PEG1_TXN4_C_MN

DMICLKMEPMMISC

DPLL_REF_CLK

DPLL_REF_CLK#

DPLL_REF_SSCLK

DPLL_REF_SSCLK#

PM_EXT_TS#_0
PM_EXT_TS#_1

DDPC_CTRLCLK

DDPC_CTRLDATA

SDVO_CTRLCLK

SDVO_CTRLDATA

PEG1_TXN10_C_MN

PEG1_TXN8_C_MN

PEG1_TXN7_C_MN

PEG1_TXN6_C_MN

PEG1_TXN9_C_MN

PEG_COMPI

PEG_COMPO

GFX_VID_0
GFX_VID_1
GFX_VID_2
GFX_VID_3
GFX_VID_4

GFX_VR_EN

DMI_RXN_0
DMI_RXN_1
DMI_RXN_2
DMI_RXN_3

DMI_RXP_0
DMI_RXP_1
DMI_RXP_2
DMI_RXP_3

DMI_TXN_0
DMI_TXN_1

DMI_TXN_2
DMI_TXN_3

DMI_TXP_0
DMI_TXP_1
DMI_TXP_2
DMI_TXP_3

PEG_CLK

PEG_CLK#

CL_CLK

CL_DATA

CL_PWROK

CL_RST#
CL_VREF

PM_SYNC#

PM_DPRSTP#

DPRSLPVR

PWROK

RSTIN#

THERMTRIP#

CLKREQ#

ICH_SYNC#

TSATN#

P3.3V

PEG1_TXN11_C_MN

PEG1_TXN13_C_MN

PEG1_TXN12_C_MN

PEG1_TXN15_C_MN

PEG1_TXN14_C_MN

1608

T37
T36

PEG1_COMPIO_R_MN

B33
B32
G33
F33
E33

C34
AE41

AE37
AE47
AH39

AE40
AE38
AE48
AH40

AE35
AE43
AE46
AH42

AD35
AE44
AF46
AH43

B38
A38

E41
F41

F43
E43

AH37
AH36
AN36
AJ35

AH34
R29

B7
R32

PLT3_RST#_MCH_MN

AT40
AT11

R729

T20
N33
P32

N28
M28

MCH3_SDVO_CTRL_DATA_MCH_MN

G36
E36

R791

K36
H36

B12

R817

MCH1_TSATN#_R_MN

R790

MIDDLE NET NAME

PEG1_TXP1_C_MN

PEG1_TXP0_C_MN

PEG1_TXP3_C_MN

PEG1_TXP2_C_MN

PEG1_TXP5_C_MN

PEG1_TXP4_C_MN

R772

DMI1_TXN_0
DMI1_TXN_1
DMI1_TXN_2
DMI1_TXN_3

DMI1_TXP_0
DMI1_TXP_1
DMI1_TXP_2
DMI1_TXP_3

DMI1_RXN_0
DMI1_RXN_1
DMI1_RXN_2
DMI1_RXN_3

DMI1_RXP_0
DMI1_RXP_1
DMI1_RXP_2
DMI1_RXP_3

C700

0.1nF
50V

nostuff

CLK1_MCH3GPLL
CLK1_MCH3GPLL#

CHP3_CL_CLK_0
CHP3_CL_DATA_0
KBC3_PWRGD

CHP3_CL_RST_0#

MCH0_CL_VREF_R_MN

CHP3_PM_SYNC#
CPU1_DPRSTP#
CHP3_DPRSLPVR

KBC3_PWRGD
PLT3_RST#

1%100

nostuff

0

MCH3_CLKREQ#
MCH3_ICHSYNC#

P1.05V

56 1%

10K

1%

1

PEG1_TXP11_C_MN

PEG1_TXP10_C_MN

PEG1_TXP9_C_MN

PEG1_TXP8_C_MN

PEG1_TXP7_C_MN

PEG1_TXP6_C_MN

49.9 1%

R768

R771

MCH3_CLKREQ#

PEG1_TXP14_C_MN

PEG1_TXP13_C_MN

PEG1_TXP12_C_MN

PEG1_TXP15_C_MN

P1.05V_PEG

P1.05V

R749

1K
1%

C731

100nF
10V

CPU1_THRMTRIP#

MCH3_EXTTS0#
MCH3_EXTTS1#

MCH3_EXTTS0#
MCH3_EXTTS1#

10K

D

C

R748

499
1%

B

P3.3V

1%

1%10K

A

http://laptop-motherboard-schematic.blogspot.com/

3

24

SAMSUNG

ELECTRONICS

1

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

MEM1_ABS(2:0)

D

MEM1_ADM(7:0)

MEM1_ADQS#(7:0)

MEM1_ADQS(7:0)

C

B

P1.5V_AUX

R709

1K
1%

R696

3.01K
1%

R695

1K
1%

P1.5V_AUX

C673

100nF
10V

C665

100nF
10V

R708

80.6
1%

R706

80.6
1%

MEM1_AMA(14:0)

MEM1_ACAS#
MEM1_ARAS#

MEM1_AWE#

MEM1_CS0#
MEM1_CS1#

MEM1_ODT0
MEM1_ODT1

MEM1_CKE0
MEM1_CKE1

CLK1_MCLK0

CLK1_MCLK0#

CLK1_MCLK1

CLK1_MCLK1#

MCH1_SM_RCOMP_MN
MCH1_SM_RCOMP#_MN

MCH1_SM_RCOMP_V_OH_MN
MCH1_SM_RCOMP_V_OL_MN

C672

2200nF-X5R
10V

C664

2200nF-X5R
10V

MEM1_ADQ(63:0)

0

BD21

1

BG18

2

AT25

0

AM37

1

AT41

2

AY41

3

AU39

4

BB12

5

AY6

6

AT7

7

AJ5

0

AJ43

1

AT43

2

BA44

3

BD37

4

AY12

5

BD8

6

AU9

7

AM8

0

AJ44

1

AT44

2

BA43

3

BC37

4

AW12

5

BC8

6

AU8

7

AM7

0

BA21

1

BC24

2

BG24

3

BH24

4

BG25

5

BA24

6

BD24

7

BG27

8

BF25

9

AW24

10

BC21

11

BG26

12

BH26

13

BH17

14

AY25
BD20

BB20
AY20

BA17
AY16

BD17
AY17

BC28
AY28

AP24
AR24
AT21
AR21

BG22
BH21

BF28
BH28

Route as short as possible

Teenah

Cantiga

1

5 466

34 24

200 44

AJ40

AJ36

AM38

AN38

AJ41

AJ38

SA_BS_0
SA_BS_1
SA_BS_2

SA_DM_0
SA_DM_1
SA_DM_2
SA_DM_3
SA_DM_4
SA_DM_5
SA_DM_6
SA_DM_7

SA_DQS#_0
SA_DQS#_1
SA_DQS#_2
SA_DQS#_3
SA_DQS#_4
SA_DQS#_5
SA_DQS#_6
SA_DQS#_7

SA_DQS_0
SA_DQS_1
SA_DQS_2
SA_DQS_3
SA_DQS_4
SA_DQS_5
SA_DQS_6
SA_DQS_7

SA_MA_0
SA_MA_1
SA_MA_2
SA_MA_3
SA_MA_4
SA_MA_5
SA_MA_6
SA_MA_7
SA_MA_8
SA_MA_9
SA_MA_10
SA_MA_11
SA_MA_12
SA_MA_13
SA_MA_14

SA_CAS#
SA_RAS#
SA_WE#

SA_CS#_0
SA_CS#_1

SA_ODT_0
SA_ODT_1

SA_CKE_0
SA_CKE_1

SA_CK_0
SA_CK#_0
SA_CK_1
SA_CK#_1

SM_RCOMP
SM_RCOMP#

SM_RCOMP_V_OH
SM_RCOMP_V_OL

SM_RCOMP : 20 ohm to VSS
SM_RCOMP# : 20 ohm to P1.8V_AUX

SM_RCOMP : 80 ohm to P1.5V_AUX
SM_RCOMP# : 80 ohm to VSS

SA_DQ_5

SA_DQ_4

SA_DQ_3

SA_DQ_2

SA_DQ_1

SA_DQ_0

SYSTEM MEMORY A

Samsung

SB_DQ_0

SB_DQ_1

SB_DQ_3

SB_DQ_2

Confidential

AK47

AP46

AP47

AH46

4

1

23

AM44

AM42

SA_DQ_6

SA_DQ_7

SB_DQ_5

SB_DQ_4

AJ48

AJ46

67

910

AN43

AN44

SA_DQ_8

SA_DQ_9

SB_DQ_6

SB_DQ_7

AP48

AM48

89

3

AU40

AT38

AN41

SA_DQ_10

SA_DQ_11

SB_DQ_8

SB_DQ_9

BA48

AU47

AU46

1112

AN39

AU44

AU42

SA_DQ_12

SA_DQ_13

SA_DQ_14

SB_DQ_10

SB_DQ_11

SB_DQ_12

AT47

AY48

AR47

14

2

20 6162

25

19

2378 58401112

2214 28

21

AV41

AY43

BD43

SA_DQ_20

SA_DQ_19

BB41

BC40

AY37

SA_DQ_21

SA_DQ_22

SA_DQ_23

2627

BD38

AV37

AT36

AY38

SA_DQ_24

SA_DQ_25

SA_DQ_26

SA_DQ_27

SYSTEM MEMORY A

17

AV39

AY44

BA40

SA_DQ_15

SA_DQ_16

SA_DQ_17

SA_DQ_18

35 5455 56

3334 4748

36 39

30

29 50

AV36

AW36

BD13

AU11

BC11

BA12

SA_DQ_30

SA_DQ_31

SA_DQ_32

AU13

SA_DQ_33

SA_DQ_34

SA_DQ_35

BB38

SA_DQ_29

SA_DQ_28

37

38

BC12

AV13

BD12

SA_DQ_36

SA_DQ_37

SA_DQ_38

42

41

BB9

BA9

AU10

SA_DQ_39

SA_DQ_40

SA_DQ_41

431813

45

AV9

BA11

BD9

SA_DQ_42

SA_DQ_43

SA_DQ_44

AY8

BA6

AV5

SA_DQ_45

SA_DQ_46

SA_DQ_47

49

SA_DQ_48

5152

AV7

AT9

AN8

SA_DQ_49

SA_DQ_50

AU5

SA_DQ_51

U5-3
EB88CTPM

3 OF 5

0904-002483

SYSTEM MEMORY B

SB_DQ_25

SB_DQ_26

SB_DQ_13

SB_DQ_14

SB_DQ_15

BA47

BC47

BC46

16

1510

SB_DQ_16

SB_DQ_17

SB_DQ_18

BF43

BC44

BG43

SB_DQ_19

SB_DQ_20

BE45

SB_DQ_27

SB_DQ_28

SB_DQ_21

SB_DQ_22

BF40

BC41

22

SB_DQ_29

SB_DQ_23

SB_DQ_24

BF38

BF41

BH35

BH40

BG35

BG39

BG34

BG38

285

2425

29

262021572317531913

3031

27 42

SB_DQ_30

SB_DQ_31

SB_DQ_32

BH34

BH14

BG12

33

34

32

SB_DQ_33

SB_DQ_34

SB_DQ_35

BG8

BH11

BH12

37

35

36

SB_DQ_37

SB_DQ_38

SB_DQ_36

BF8

BG7

BF11

4041

3918

38

SB_DQ_39

SB_DQ_40

SB_DQ_41

AY3

BC5

BC6

43 46

SB_DQ_42

SB_DQ_43

SB_DQ_44

BF6

BF5

AY1

4445

SB_DQ_47

SB_DQ_45

SB_DQ_46

AV2

BA1

BD3

4849

47

SB_DQ_48

SB_DQ_49

AU3

AR3

50

AU6

AT5

AN10

SA_DQ_52

SA_DQ_53

SA_DQ_54

SB_DQ_50

SB_DQ_51

SB_DQ_52

AY2

AV1

AN2

54

AM11

AM5

AJ9

SA_DQ_55

SA_DQ_56

SA_DQ_57

SB_DQ_53

SB_DQ_54

SB_DQ_55

AL1

AP3

AR1

5657

596031321516

AJ8

AN12

AM13

SA_DQ_58

SA_DQ_59

SA_DQ_60

SB_DQ_57

SB_DQ_58

SB_DQ_56

AJ1

AL2

AH1

60

63

AJ11

AJ12

SA_DQ_61

SA_DQ_62

SA_DQ_63

SB_DQ_59

SB_DQ_60

SB_DQ_61

AH3

AM2

AM3

61

626358 59555152 53

MCH1_SM_REXT_MN

SM_REXT
SM_VREF

SM_DRAMRST#

SM_PWROK

SB_CAS#
SB_RAS#

SB_WE#

SB_CS#_0
SB_CS#_1

SB_ODT_0
SB_ODT_1

SB_CKE_0
SB_CKE_1

SB_CK_0

SB_CK#_0

SB_CK_1

SB_CK#_1

SB_DM_0
SB_DM_1
SB_DM_2
SB_DM_3
SB_DM_4
SB_DM_5
SB_DM_6
SB_DM_7

SB_DQS#_0
SB_DQS#_1
SB_DQS#_2
SB_DQS#_3
SB_DQS#_4
SB_DQS#_5
SB_DQS#_6
SB_DQS#_7

SB_DQS_0
SB_DQS_1
SB_DQS_2
SB_DQS_3

SYSTEM MEMORY B

SB_DQS_4
SB_DQS_5
SB_DQS_6
SB_DQS_7

SB_MA_0
SB_MA_1
SB_MA_2
SB_MA_3
SB_MA_4
SB_MA_5
SB_MA_6
SB_MA_7
SB_MA_8

SB_MA_9
SB_MA_10
SB_MA_11
SB_MA_12
SB_MA_13
SB_MA_14

SB_BS_0

SB_BS_1

SB_BS_2

SB_DQ_62

SB_DQ_63

AJ3

R707

BF17
AV42

BC36

R1035

AR36

R1036

BG16
AU17
BF14

AV16
AR13

BF15
AY13

AY36
BB36

AV24
AU24
AU20
AV20

0

AM47

1

AY47

2

BD40

3

BF35

4

BG11

5

BA3

6

AP1

7

AK2

0

AL46

1

AV47

2

BH41

3

BH37

4

BG9

5

BC2

6

AT2

7

AN5

0

AL47

1

AV48

2

BG41

3

BG37

4

BH9

5

BB2

6

AU1

7

AN6

0

AV17

1

BA25

2

BC25

3

AU25

4

AW25

5

BB28

6

AU28

7

AW28

8

AT33

9

BD33

10

BB16

11

AW33

12

AY33

13

BH15

14

AU33

0

BC16

1

BB17

2

BB33

MEM1_BDQ(63:0)

0
0

MEM1_VREF1

499

1

PLACE EACH CAP NEAR AV42 PIN

1%

MEM1_VREF1
MCH3_DDR_RST#

VRM3_DDR_PWRGD
MEM1_BCAS#

MEM1_BRAS#
MEM1_BWE#

MEM1_CS2#
MEM1_CS3#

MEM1_ODT2
MEM1_ODT3

MEM1_CKE2
MEM1_CKE3

CLK1_MCLK2
CLK1_MCLK2#
CLK1_MCLK3
CLK1_MCLK3#
MEM1_BDM(7:0)

MEM1_BDQS#(7:0)

MEM1_BDQS(7:0)

MEM1_BMA(14:0)

MEM1_BBS(2:0)

DDR 3 : Connect to VR.
DDR 2 : Connect to GND

C703

C702

100nF

100nF
10V

10V

nostuff

nostuff

SAMSUNG

ELECTRONICS

D

C

B

AA

4

http://laptop-motherboard-schematic.blogspot.com/

3

2

1

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

P1.5V_AUX

EC502

220uF

2.5V

C663

10000nF-X5R

3

C671

10000nF-X5R

6.3V

6.3V

C696

100nF

C697

100nF
10V10V

24

1

P1.05V

P1.05V

P1.05V

INSTPAR

SHORT511

INSTPAR

SHORT510

INSTPAR

SHORT504

INSTPAR

SHORT503

D

C

BB

D

C1035

100nF
10V

nostuff

C1036

100nF
10V

nostuff

C1037

100nF
10V

nostuff

C1038

100nF
10V

nostuff

C

P1.5V

C828

100nF
10V

C1039

100nF
10V

nostuff

P1.05V

P1.05V_PEG

C829

10nF
25V

C824

10000nF-X5R

6.3V

nostuff

C790

100nF
10V

C1040

100nF
10V

C724

1000nF-X5R

6.3V

AV32

AW29

AW32

VCC_SM_12

VCC_SM_13

VCC_SM_14

AT32

AU32

AV29

AU29

VCC_SM_9

VCC_SM_11

VCC_SM_10

AR29

AR32

AT29

VCC_SM_6

VCC_SM_7

VCC_SM_8

AP32

AP33

AP29

VCC_SM_4

VCC_SM_5

VCC_SM_3

VCC_SM_2

AN33

AN32

VCC_SM_1

VCC HADVCC_HVPEG POWER

AF48
AG47
AH47
AH48

A21
B21
B22

B27
A26

VCC_AXF_1
VCC_AXF_2
VCC_AXF_3

VCC_DMI_1
VCC_DMI_2
VCC_DMI_3
VCC_DMI_4

VCCA_CRT_DAC_1
VCCA_CRT_DAC_2

VCC AXG

VCC AXGCRT / TV POWERLVDS POWER

AW16

BA36

BB21

BB24

BD16

VCC_SM_NC_3

VCC_SM_NC_4

VCC_SM_NC_5

VCC_SM_NC_6

VCC_SM_NC_7

BH31

BH32

AT13

AW13

VCC_SM_34

VCC_SM_35

VCC_SM_NC_1

VCC_SM_NC_2

BG31

BG32

BH29

BG29

BG30

VCC_SM_30

VCC_SM_31

VCC_SM_32

VCC_SM_33

VCC_SM_28

VCC_SM_29

EB88CTPM

BF29

BF31

BF32

VCC_SM_25

VCC_SM_26

VCC_SM_27

BC29

BC32

BD29

BD32

VCC_SM_22

VCC_SM_23

VCC_SM_24

VCC_SM

U5-4

BB32

BA29

BA32

BB29

VCC_SM_21

VCC_SM_18

VCC_SM_19

VCC_SM_20

AY29

AY32

VCC_SM_15

VCC_SM_16

VCC_SM_17

4 OF 5

A25

VCCA_DAC_BG

A24

VCCA_TV_DAC_1

B24

VCCA_TV_DAC_2

M25

VCCD_TVDAC

L28

VCCD_QDAC

J48

VCCA_LVDS

L37

VCCD_LVDS_1

M38

VCCD_LVDS_2

K47

VCC_TX_LVDS VSS_AXG_SENSE

Samsung

VCC_SM_CKVCC_SM_LF

0904-002483

PLL POWER

VCCA_SMVCCA_SM_CKVCCA_SM_CK_NCTF

AXG SENSE

VCC_HDA

VCC_HV_1
VCC_HV_2
VCC_HV_3

VCC_PEG_1
VCC_PEG_2
VCC_PEG_3
VCC_PEG_4
VCC_PEG_5

VCCA_PEG_BG

VCCA_PEG_PLL

VCCD_PEG_PLL

VCCA_DPLLA

VCCA_DPLLB

VCCA_HPLL

VCCA_MPLL

VCCD_HPLL

VCC_AXG_SENSE

MCH1_VCC_AXG_SENSE_MN
MCH0_VSS_AXG_SENSE_MN

A32

A35

B35

C35

U46

U47

U48

V47

V48

AD48

AA48

AA47

F47

L48

AD1

P1.05V_VCCA_MPLL_MN

AE1

AF1

AJ14

R747

AH14

R766

nostuff

nostuff

0
0

P3.3V

C705

10000nF-X5R

6.3V

P1.5V

Cantiga : 1.5V

C733

100nF
10V

P1.05V_VCCA_PEG_PLL_MN

P1.05V

C727

100nF
10V

C719

100nF
10V

P3.3V_VCC_HV_SEQ_MN

R845

C867

100nF
10V

2A routing

C721

C720

10000nF-X5R

100nF

6.3V
10V

12.1 1%

C734

10000nF-X5R

6.3V

R746

1

1

1%

1%

C718

10000nF-X5R

6.3V

P1.05V_PEG

P1.05V

3

12

30V
BAT54A
D515

EC503
220uF

2.5V
AD

nostuff

R27

1
1%

C35

100nF
10V

C706

10000nF-X5R

6.3V

B513
BLM18PG181SN1

R745

B4
BLM18PG181SN1

VCC_SM_LF_7

MIDDLE NET NAME

MCH1_VCC_SM_LF7_MN
MCH1_VCC_SM_LF6_MN
MCH1_VCC_SM_LF5_MN
MCH1_VCC_SM_LF4_MN
MCH1_VCC_SM_LF3_MN
MCH1_VCC_SM_LF2_MN
MCH1_VCC_SM_LF1_MN

A

4

http://laptop-motherboard-schematic.blogspot.com/

100nF

C693

Confidential

C701

220nF

C692

1000nF-X5R

C704

220nF

C695

470nF

C732

100nF

C723

P1.5V_AUX

BLM18PG181SN1

P1.8V_VCC_SM_CK_RC_MN

AY5

AV21

AV44

BA37

BB13

AM10

10V

6.3V1000nF-X5R

16V

6.3V

16V

16V

10V

AM40

B507

R705

1

1%

C670

C662

10000nF-X5R

6.3V

BH20

BG20

P1.8V_VCC_SM_CK_MN

100nF

10V

BF21

BF20

3

VCCA_SM_CK_NCTF_4

VCCA_SM_CK_NCTF_5

VCCA_SM_CK_NCTF_6

VCCA_SM_CK_NCTF_7

VCCA_SM_CK_NCTF_8

AM23

AM24

AM25

AM26

AM28

C694

100nF

VCCA_SM_CK_4

VCCA_SM_CK_5

VCCA_SM_CK_NCTF_1

VCCA_SM_CK_NCTF_2

VCCA_SM_CK_NCTF_3

AL23

AL24

AL25

AP25

AP28

C726

2200nF-X5R

10V

10V

nostuff

VCCA_SM_9

VCCA_SM_CK_1

VCCA_SM_CK_2

VCCA_SM_CK_3

AN24

AN25

AN28

P1.05V

C691

10000nF-X5R

6.3V

VCCA_SM_8

AT16

AR20

VCCA_SM_4

VCCA_SM_5

VCCA_SM_6

VCCA_SM_7

AP17

AP20

AR16

AR17

2

VCCA_SM_1

VCCA_SM_2

VCCA_SM_3

AP16

AN17

AN20

C729

1000nF-X5R

6.3V

C830

10000nF-X5R

P1.05V

C698

C789

22000nF-X5R

10000nF-X5R

6.3V

20%

6.3V

6.3V

nostuff

EC505
220uF

2.5V
AD

nostuff

A

SAMSUNG

ELECTRONICS

1

VCC_SM_CK_1

VCC_SM_CK_2

VCC_SM_CK_3

VCC_SM_CK_4

VCC_SM_LF_1

VCC_SM_LF_2

VCC_SM_LF_3

VCC_SM_LF_4

VCC_SM_LF_5

VCC_SM_LF_6

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

D

C

B

AA1
AA10
AA12
AA14
AA26
AA35
AA38
AA41
AA44
AA7
AB21
AB24
AB26
AB28
AB33
AB47
AC15

AC2
AC25
AD12

AD2
AD38
AD41
AD44
AD47

AD5

AD9
AE10
AE13

AE2
AE28
AE34
AE36
AE39
AE42

AE7

AF2
AF21
AF24
AF26
AF34
AF47
AG20
AG23
AG28
AH11

AH2
AH21
AH24
AH26
AH33
AH35
AH38
AH41
AH44

AH5

AH8

AJ10
AJ13

AJ20
AJ24

AT20

AT24

VSS_115

VSS_116

VSS_220

VSS_221

C20

C26

AT28

AT37

VSS_117

VSS_118

M44
M6
N11
N13
N16
N20
N25
N29
N32
N39
N42
N47
N7
P1
P28
P3
P33
P36
P46
R17
R21
R24
R3
R46
T29
T35
T38
T41
T44
T47
U24
U25
U28
U29
U35
U38
U41
U44
V46
W15
W34
Y11
Y2
Y20
Y23
Y25
Y28
Y35
Y38
Y41
Y44
Y47
Y5
Y8

VSS_222

VSS_223

C28

C32

AT39

AT42

VSS_119

VSS_120

VSS_224

VSS_225

C37

C38

2

AT6

AT8

VSS_121

VSS_226

C43

AU16

AU2

AU21

VSS_123

VSS_124

VSS_125

VSS_122

VSS_229

VSS_230

VSS_227C6VSS_228

E16

E24

E13

AU36

AU38

VSS_126

VSS_231

E25

E40

AU41

AU43

VSS_127

VSS_128

VSS_129

VSS_232

VSS_233E8VSS_234

F20

AU48

AU7

VSS_130

VSS_131

VSS_235

VSS_236

F24

F28

AV10

AV12

VSS_132

VSS_133

VSS_237

VSS_238

F3

F29

AV25

AV28

VSS_134

VSS_239

F32

F36

VSS_136
VSS_137

VSS_135

VSS_138
VSS_139
VSS_140
VSS_141
VSS_142
VSS_143
VSS_144
VSS_145
VSS_146
VSS_147
VSS_148
VSS_149
VSS_150
VSS_151
VSS_152
VSS_153
VSS_154
VSS_155
VSS_156
VSS_157
VSS_158
VSS_159
VSS_160
VSS_161
VSS_162
VSS_163
VSS_164
VSS_165
VSS_166
VSS_167
VSS_168
VSS_169

VSS

VSS_170
VSS_171
VSS_172
VSS_173
VSS_174
VSS_175
VSS_176
VSS_177
VSS_178
VSS_179
VSS_180
VSS_181
VSS_182
VSS_183
VSS_184
VSS_185
VSS_186
VSS_187
VSS_188
VSS_189
VSS_190
VSS_191
VSS_192
VSS_193
VSS_194
VSS_195
VSS_196
VSS_197
VSS_198
VSS_199
VSS_200
VSS_201
VSS_202
VSS_203
VSS_204
VSS_205

VSS_240

AV3
AV33
AV40
AV43
AV46
AV6
AV8
AW17
AW2
AW20
AW21
AW37
AW47
AY11
AY24
AY42
AY46
AY7
B23
B26
B34
B36
B39
B41
B8
B9
BA13
BA16
BA2
BA20
BA28
BA33
BA38
BA46
BA5
BB11
BB25
BB37
BB40
BB47
BB8
BC13
BC17
BC20
BC3
BC33
BC38
BC43
BC9
BD11
BD25
BD28
BD36
BD41
BD46
BD6
BE4
BF12
BF24
BF26
BF34
BF37
BF44
BF9
BG10
BG13
BG14
BG15
BG17
BG19

3

AT12

AR28

AR33

VSS_107

VSS_108

VSS_109

VSS_212

VSS_213

VSS_214

BH23

BH25

AR46

AR48

VSS_110

VSS

VSS_215

BH8

BH38

AT10

VSS_113

VSS_111

VSS_112

VSS_295
VSS_296
VSS_297
VSS_298
VSS_299
VSS_300
VSS_301
VSS_302
VSS_303
VSS_304
VSS_305
VSS_306
VSS_307
VSS_308
VSS_309
VSS_310
VSS_311
VSS_312
VSS_313
VSS_314
VSS_315
VSS_316
VSS_317
VSS_318
VSS_319VSS_32
VSS_320
VSS_321
VSS_322
VSS_323
VSS_324
VSS_325
VSS_326
VSS_327
VSS_328
VSS_329
VSS_330
VSS_331
VSS_332
VSS_333
VSS_334
VSS_335
VSS_336
VSS_337
VSS_338
VSS_339
VSS_340
VSS_341
VSS_342
VSS_343
VSS_344
VSS_345
VSS_346
VSS_347
VSS_348

VSS_216

VSS_217

VSS_218

C11

C14

AT17

VSS_114

VSS_219

C17

AN9

AP2

AP21

AR2

AN13

AN16

AN21

AN29

AN37

VSS_93

VSS_94

VSS_95

VSS_96

VSS_97

U5-5
EB88CTPM

5 OF 5

0904-002483

VSS

VSS_NCTF_11

VSS_NCTF_12

VSS_NCTF_13

VSS_NCTF_14

VSS_NCTF_15

V20

V32

U17

U23

U26

AN42

AN40

VSS_98

VSS_99

VSS_100

VSS_NCTF_16

VSS_349

AJ6

AM46

AM6

AM9

AJ7

AK15

AL3

AL33

AL48

AM1

AM12

AM34

VSS_80

VSS_81

VSS_82

VSS_SCB_5

C1

AM36

VSS_83

VSS_84

VSS_85

VSS_NCTF_3

VSS_NCTF_1

VSS_NCTF_2

AB29

AB32

AA17

AC19

VSS_86

VSS_NCTF_4

AJ25

AJ28

AJ34

AJ37

AJ39

AJ42

A12

VSS_1

A15

VSS_2

A18

VSS_3

A20

VSS_4

A23

VSS_5

A29

VSS_6

A31

VSS_7

A34

VSS_8
VSS_9
VSS_10
VSS_11
VSS_12
VSS_13
VSS_14
VSS_15
VSS_16
VSS_17
VSS_18
VSS_19
VSS_20
VSS_21
VSS_22
VSS_23
VSS_24
VSS_25
VSS_26
VSS_27
VSS_28
VSS_29
VSS_30
VSS_31

VSS_33
VSS_34
VSS_35
VSS_36
VSS_37
VSS_38
VSS_39
VSS_40
VSS_41
VSS_42
VSS_43
VSS_44
VSS_45
VSS_46
VSS_47
VSS_48
VSS_49
VSS_50
VSS_51
VSS_52
VSS_53
VSS_54
VSS_55
VSS_56
VSS_57
VSS_58
VSS_59
VSS_60
VSS_61
VSS_62
VSS_63
VSS_64
VSS_65
VSS_66
VSS_67

AJ2

VSS_68
VSS_69
VSS_70

AJ47

VSS_73

VSS_74

VSS_75

VSS_76

VSS_77

VSS_78

VSS_79

VSS_71

VSS

VSS_72

Samsung

TV & LVDS

VSS SCB VSS NCTF VSS

VSS

Confidential

VSSA_DAC_BG

VSSA_LVDS

VSS_SCB_1A3VSS_SCB_2

VSS_SCB_3

VSS_SCB_4

J47

B25

A48

BH1

BH48

AM39

AM41

AM43

VSS_90

VSS_87

VSS_88

VSS_89

F38

VSS_241

F44

VSS_242

F46

VSS_243

F5

VSS_244

G11

VSS_245

G13

VSS_246

G16

VSS_247

G21

VSS_248

G24

VSS_249

G25

VSS_250

G41

VSS_251

G47

VSS_252

G9

VSS_253

H1

VSS_254

H17

VSS_255

H28

VSS_256

H29

VSS_257

H33

VSS_258

H37

VSS_259

H40

VSS_260

H46

VSS_261

H5

VSS_262

J12

VSS_263

J21

VSS_264

J24

VSS_265

J25

VSS_266

J36

VSS_267

J38

VSS_268

J43

VSS_269

J5

VSS_270

J7

VSS_271

K16

VSS_272

K2

VSS_273

K20

VSS_274

K24

VSS_275

K28

VSS_276

K29

VSS_277

K32

VSS_278

L12

VSS_279

L13

VSS_280

L24

VSS_281

L25

VSS_282

L33

VSS_283

L36

VSS_284

L39

VSS_285

L42

VSS_286

L47

VSS_287

L5

VSS_288

L8

VSS_289

M10

VSS_290

M17

VSS_291

M2

VSS_292

M21

VSS_293

M41

VSS_294

VSS_NCTF_5

VSS_NCTF_6

VSS_NCTF_7

VSS_NCTF_8

AJ17

AJ30

AF29

AF32

AN11

VSS_91

VSS_92

VSS_NCTF_9

VSS_NCTF_10

AL17

AL20

AM29

AN47

AN7

VSS_101

VSS_102

VSS_206

VSS_207

BG21

BG28

VSS_103

VSS

VSS_208

BG33

VSS_104

VSS_105

VSS_210

VSS_209

BG40

BG36

AR25

VSS_106

VSS_211

BG6

BG42

1

D

C

B

A

SAMSUNG

ELECTRONICS

4

http://laptop-motherboard-schematic.blogspot.com/

3

2

1

A

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

DDR SO-DIMM #0

3

2

1

D

ME POWER RAIL UNDER ME ENABLE

MEM1_ADQ(63:0)

DDR2-1
DDR3-SODIMM-204P-RVS

MEM1_AMA(13:0)

C

MEM1_AMA(14)

MEM1_ABS(0)
MEM1_ABS(1)
MEM1_ABS(2)

MEM1_CS0#
MEM1_CS1#

CLK1_MCLK0

CLK1_MCLK0#

CLK1_MCLK1

CLK1_MCLK1#

MEM1_CKE0
MEM1_CKE1

MEM1_ACAS#

**NOTE AMT MODEL

SMB3_CLK/DATA_M

B

MEM1_ARAS#

MEM1_AWE#

R559
R558

SMB3_CLK

SMB3_DATA

MEM1_ODT0
MEM1_ODT1

MEM1_ADM(7:0)

MEM1_ADQS(7:0)

MEM1_ADQS#(7:0)

MEM3_CHA_SA0_MN

1%10K

MEM3_CHA_SA1_MN

1%10K

A

1/2

0

98

A0

1

97

A1

2

96

A2

3

95

A3

4

92

A4

5

91

A5

6

90

A6

7

86

A7

8

89

A8

9

85

A9

10

107

A10_AP

11

84

A11

12

83

A12_BC#

13

119

A13

80

A14

78

A15

109

BA0

108

BA1

79

BA2

114

S0#

121

S1#

101

CK0

103

CK0#

102

CK1

104

CK1#

73

CKE0

74

CKE1

115

CAS#

110

RAS#

113

WE#

197

SA0

201

SA1

202

SCL

200

SDA

116

ODT0

120

ODT1

0

11

DM0

1

28

DM1

2

46

DM2

3

63

DM3

4

136

DM4

5

153

DM5

6

170

DM6

7

187

DM7

0

12

DQS0

1

29

DQS1

2

47

DQS2

3

64

DQS3

4

137

DQS4

5

154

DQS5

6

171

DQS6

7

188

DQS7

0

10

DQS#0

1

27

DQS#1

2

45

DQS#2

3

62

DQS#3

4

135

DQS#4

5

152

DQS#5

6

169

DQS#6

7

186

DQS#7

3709-001544

DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31
DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39
DQ40
DQ41
DQ42
DQ43
DQ44
DQ45
DQ46
DQ47
DQ48
DQ49
DQ50
DQ51
DQ52
DQ53
DQ54
DQ55
DQ56
DQ57
DQ58
DQ59
DQ60
DQ61
DQ62
DQ63

TEST
EVENT#
RESET#

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9

0

5

1

7

2

15

3

17

4

4
6
16
18
21
23
33
35
22
24
34
36
39
41
51
53
40
42
50
52
57
59
67
69
56
58
68
70
129
131
141
143
130
132
140
142
147
149
157
159
146
148
158
160
163
165
175
177
164
166
174
176
181
183
191
193
180
182
192
194

125
198
30

P3.3V_M for AMT

5
6

P3.3V

7
8
9
10
11

C600

12
13
14
15
16
17
18
19
20
21
22

MEM1_VREF2

23
24
25
26
27
28
29
30
31
32

MEM1_VREF2

Samsung

33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54

Confidential

55
56
57
58
59
60
61
62
63

R1033

nostuff

100nF
10V

0

C601

2200nF

C1042

10V

1000nF-X5R

6.3V

C617

100nF
10V

C1022

100nF
10V

P1.5V_AUX

MCH3_EXTTS0#

MCH3_DDR_RST#

P1.5V_AUX

P0.75V

C1041

1000nF-X5R

6.3V

C580

2200nF
10V

C1030

2200nF-X5R
10V

ME POWER RAIL UNDER ME ENABLE

Place near SO-DIMM0

EC500
220uF

2.5V

C608

10000nF-X5R

6.3V

C612

10000nF-X5R

6.3V

DDR2-2
DDR3-SODIMM-204P-RVS

2/2

75
76
81
82
87
88
93
94

99
100
105
106
111
112
117
118
123
124

203
204

199

1

126

77
122

2
3
8

9
13
14
19
20
25
26

C579

10000nF-X5R

6.3V

VDD1
VDD2
VDD3
VDD4
VDD5
VDD6
VDD7
VDD8
VDD9
VDD10
VDD11
VDD12
VDD13
VDD14
VDD15
VDD16
VDD17
VDD18

VTT1
VTT2

VDDSPD
VREFDQ

VREFCA

NC1
NC2

VSS1
VSS2
VSS3
VSS4
VSS5
VSS6
VSS7
VSS8
VSS9
VSS10

3709-001544

C610

10000nF-X5R

6.3V

VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
VSS25
VSS26
VSS27
VSS28
VSS29
VSS30
VSS31
VSS32
VSS33
VSS34
VSS35
VSS36
VSS37
VSS38
VSS39
VSS40
VSS41
VSS42
VSS43
VSS44
VSS45
VSS46
VSS47
VSS48
VSS49
VSS50
VSS51
VSS52

C549

10000nF-X5R

6.3V

C557

100nF
10V

31
32
37
38
43
44
48
49
54
55
60
61
65
66
71
72
127
128
133
134
138
139
144
145
150
151
155
156
161
162
167
168
172
173
178
179
184
185
189
190
195
196

Place one cap close to every 2 pull-up resistors terminated to P0.9V

P0.75V

C613

C615

C604

100nF
10V

C1047

100nF
10V

C606

100nF
10V

C558

C561

1000nF-X5R

1000nF-X5R

6.3V

6.3V

1000nF-X5R

1000nF-X5R

6.3V

6.3V

C614

1000nF-X5R

6.3V

SAMSUNG

ELECTRONICS

D

C

B

A

4

http://laptop-motherboard-schematic.blogspot.com/

3

2

1

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

DDR SO-DIMM #1

3

2

1

D

C

P3.3V_M for AMT

B

SMB3_CLK/DATA_M FOR AMT

A

P3.3V

R530
R529

MEM1_BDQ(63:0)

MEM1_BMA(13:0)

MEM1_BMA(14)

MEM1_BBS(0)
MEM1_BBS(1)
MEM1_BBS(2)

MEM1_CS2#
MEM1_CS3#

CLK1_MCLK2

CLK1_MCLK2#

CLK1_MCLK3

CLK1_MCLK3#

MEM1_CKE2
MEM1_CKE3

MEM1_BCAS#
MEM1_BRAS#

MEM1_BWE#

10K

SMB3_CLK

SMB3_DATA

MEM1_ODT2
MEM1_ODT3

MEM1_BDM(7:0)

MEM1_BDQS(7:0)

MEM1_BDQS#(7:0)

1%10K
1%

0
1
2
3
4
5
6
7
8
9
10
11
12
13

MEM3_CHB_SA0_MN
MEM3_CHB_SA1_MN

0
1
2
3
4
5
6
7

0
1
2
3
4
5
6
7

0
1
2
3
4
5
6
7

DDR1-1
DDR3-SODIMM-204P-RVS

1/2

98

A0

97

A1

96

A2

95

A3

92

A4

91

A5

90

A6

86

A7

89

A8

85

A9

107

A10_AP

84

A11

83

A12_BC#

119

A13

80

A14

78

A15

109

BA0

108

BA1

79

BA2

114

S0#

121

S1#

101

CK0

103

CK0#

102

CK1

104

CK1#

73

CKE0

74

CKE1

115

CAS#

110

RAS#

113

WE#

197

SA0

201

SA1

202

SCL

200

SDA

116

ODT0

120

ODT1

11

DM0

28

DM1

46

DM2

63

DM3

136

DM4

153

DM5

170

DM6

187

DM7

12

DQS0

29

DQS1

47

DQS2

64

DQS3

137

DQS4

154

DQS5

171

DQS6

188

DQS7

10

DQS#0

27

DQS#1

45

DQS#2

62

DQS#3

135

DQS#4

152
169
186

DQS#5
DQS#6
DQS#7

3709-001535

EVENT#
RESET#

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8

DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31
DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39
DQ40
DQ41
DQ42
DQ43
DQ44
DQ45
DQ46
DQ47
DQ48
DQ49
DQ50
DQ51
DQ52
DQ53
DQ54
DQ55
DQ56
DQ57
DQ58
DQ59
DQ60
DQ61
DQ62
DQ63

TEST

D

P1.5V_AUX

0

5

1

7

2

15

3

17

4

4

5

6
16
18
21
23
33
35
22
24
34
36
39
41
51
53
40
42
50
52
57
59
67
69
56
58
68
70
129
131
141
143
130
132
140
142
147
149
157
159
146
148
158
160
163
165
175
177
164
166
174
176
181
183
191
193
180
182
192
194

125
198
30

P3.3V_M for AMT

6
7

P3.3V

8
9
10
11
12

C548

13
14
15
16
17
18
19
20
21
22

MEM1_VREF2

23
24
25
26
27
28
29
30
31

MEM1_VREF2

32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63

R1034

C578

100nF

2200nF

10V

10V

Samsung
Confidential

0

nostuff

P0.75V

C1043

1000nF-X5R

6.3V 6.3V

C564

100nF
10V

C1023

100nF
10V

P1.5V_AUX

EC501
220uF

2.5V

nostuff

MCH3_EXTTS1#

MCH3_DDR_RST#

C1044

1000nF-X5R

C563

2200nF
10V

C1031

2200nF-X5R
10V

Place near SO-DIMM1

C532

10000nF-X5R

6.3V

DDR1-2
DDR3-SODIMM-204P-RVS

2/2

75

VDD1

76

VDD2

81

VDD3

82

VDD4

87

VDD5

88

VDD6

93

VDD7

94

VDD8

99

VDD9

100

VDD10

105

VDD11

106

VDD12

111

VDD13

112

VDD14

117

VDD15

118

VDD16

123

VDD17

124

VDD18

203

VTT1

204

VTT2

199

VDDSPD

1

VREFDQ

126

VREFCA

77

NC1

122

NC2

2

VSS1

3

VSS2

8

VSS3

9

VSS4

13

VSS5

14

VSS6

19

VSS7

20

VSS8

25

VSS9

26

VSS10

3709-001535

C551

C554

10000nF-X5R

6.3V

10000nF-X5R

6.3V

C529

10000nF-X5R

6.3V

VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
VSS25
VSS26
VSS27
VSS28
VSS29
VSS30
VSS31
VSS32
VSS33
VSS34
VSS35
VSS36
VSS37
VSS38
VSS39
VSS40
VSS41
VSS42
VSS43
VSS44
VSS45
VSS46
VSS47
VSS48
VSS49
VSS50
VSS51
VSS52

C528

10000nF-X5R

6.3V

C531

100nF
10V

31
32
37
38
43
44
48
49
54
55
60
61
65
66
71
72
127
128
133
134
138
139
144
145
150
151
155
156
161
162
167
168
172
173
178
179
184
185
189
190
195
196

C

B

Place one cap close to every 2 pull-up resistors terminated to P0.9V

P0.75V

C560

100nF
10V

C562

100nF
10V

C530

100nF
10V

C553

6.3V

C555

1000nF-X5R

6.3V

C524

C552

1000nF-X5R1000nF-X5R

1000nF-X5R

6.3V

6.3V

C522

1000nF-X5R

6.3V

A

SAMSUNG

ELECTRONICS

4

http://laptop-motherboard-schematic.blogspot.com/

3

2

1

PEG1_RXP13_C_MN
PEG1_RXP14_C_MN
PEG1_RXP15_C_MN

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

D

4

R795

P3.3V

1%

10K

PLT3_RST#

CLK1_PEG

PEG1_TXP(15:0)

PEG1_TXN(15:0)

CLK1_PEG#

0
1
2
3
4
5
6
7
8

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

100nF
100nF

100nF
100nF

100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF

100nF

100nF
100nF
100nF
100nF
100nF

100nF

100nF

100nF
100nF
100nF
100nF
100nF
100nF

100nF
100nF

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

100nF
100nF
100nF

PEG1_RXP(15:0)

PEG1_RXP0_C_MN
PEG1_RXP1_C_MN

C

PEG1_RXP2_C_MN
PEG1_RXP3_C_MN
PEG1_RXP4_C_MN
PEG1_RXP5_C_MN
PEG1_RXP6_C_MN
PEG1_RXP7_C_MN
PEG1_RXP8_C_MN

PEG1_RXP9_C_MN
PEG1_RXP10_C_MN
PEG1_RXP11_C_MN
PEG1_RXP12_C_MN

PEG1_RXN(15:0)

PEG1_RXN0_C_MN
PEG1_RXN1_C_MN
PEG1_RXN2_C_MN
PEG1_RXN3_C_MN
PEG1_RXN4_C_MN
PEG1_RXN5_C_MN
PEG1_RXN6_C_MN
PEG1_RXN7_C_MN
PEG1_RXN8_C_MN
PEG1_RXN9_C_MN
PEG1_RXN10_C_MN
PEG1_RXN11_C_MN
PEG1_RXN12_C_MN
PEG1_RXN13_C_MN
PEG1_RXN14_C_MN

B

PEG1_RXN15_C_MN

A

4

nostuff

R778
C105

C108
C107
C793
C743

C111

C745
C741

C747
C711
C738
C712
C708
C710

C104

C106

C110
C794
C744
C109

C748

C89
C740
C746
C742
C739
C713

C707

C709

C40

C88

C38

1%

200

U6-1
N11M-GE1-B-A3

AM16

PEX_RST_N

AR13

PEX_CLKREQ_N

AJ17

PEX_TSTCLK_OUT

AJ18

PEX_TSTCLK_OUT_N

AR16

PEX_REFCLK

AR17

PEX_REFCLK_N

AL17

PEX_TX0

AM18

PEX_TX1

AL19

PEX_TX2

AL20

PEX_TX3

AM21

PEX_TX4

AL22

PEX_TX5

AL23

PEX_TX6

AM24

PEX_TX7

AL25

PEX_TX8

AL26

PEX_TX9

AM27

PEX_TX10

AL28

PEX_TX11

AK29

PEX_TX12

AM29

PEX_TX13

AM31

PEX_TX14

AN32

PEX_TX15

AM17

PEX_TX0_N

AM19

PEX_TX1_N

AK19

PEX_TX2_N

AM20

PEX_TX3_N

AM22

PEX_TX4_N

AK22

PEX_TX5_N

AM23

PEX_TX6_N

AM25

PEX_TX7_N

AK25

PEX_TX8_N

AM26

PEX_TX9_N

AM28

PEX_TX10_N

AK28

PEX_TX11_N

AL29

PEX_TX12_N

AM30

PEX_TX13_N

AM32

PEX_TX14_N

AP32

PEX_TX15_N

AP17

PEX_RX0

AN19

PEX_RX1

AR19

PEX_RX2

AP20

PEX_RX3

AN22

PEX_RX4

AR22

PEX_RX5

AP23

PEX_RX6

AN25

PEX_RX7

AR25

PEX_RX8

AP26

PEX_RX9

AN28

PEX_RX10

AR28

PEX_RX11

AP29

PEX_RX12

AN31

PEX_RX13

AR31

PEX_RX14

AR34

PEX_RX15

AN17

PEX_RX0_N

AP19

PEX_RX1_N

AR20

PEX_RX2_N

AN20

PEX_RX3_N

AP22

PEX_RX4_N

AR23

PEX_RX5_N

AN23

PEX_RX6_N

AP25

PEX_RX7_N

AR26

PEX_RX8_N

AN26

PEX_RX9_N

AP28

PEX_RX10_N

AR29

PEX_RX11_N

AN29

PEX_RX12_N

AP31

PEX_RX13_N

AR32

PEX_RX14_N

AP34

PEX_RX15_N

0904-002548

3

2

P1.05V

1 / 5

NC_1
NC_36
NC_37
NC_39
NC_40
NC_41
NC_44
NC_45
NC_49
NC_50
NC_51

NC_11
NC_22

NC_28
NC_30

NC_33
NC_34
NC_35

VDD33_1
VDD33_2
VDD33_3
VDD33_4
VDD33_5

NC_46

PEX_TERMP

TESTMODE

AK16
AK17
AK21
AK24
AK27

AG11
AG12
AG13
AG15
AG16
AG17
AG18
AG22
AG23
AG24

AG25
AG26
AJ14
AJ15
AJ19
AJ21
AJ22
AJ24
AJ25
AJ27
AK18
AK20
AK23
AK26
AL16

AG19
F7

A2
AA4
AB4
AB7
AC5
AD6
AF6
AG6
AJ5
AK15
AL7

E7
H32

M7
P6

U7
V6
Y4

J9
J10
J11
J12
J13

D35
P7
AD20
E35
R7
AD19

AG14

nostuff

AG20
AG21

AP35

PEX_TERMP_R_MN

TESTMODE_R_MN

PEX_IOVDD_1
PEX_IOVDD_2
PEX_IOVDD_3
PEX_IOVDD_4
PEX_IOVDD_5

PEX_IOVDDQ_1
PEX_IOVDDQ_2
PEX_IOVDDQ_3
PEX_IOVDDQ_4
PEX_IOVDDQ_5
PEX_IOVDDQ_6
PEX_IOVDDQ_7
PEX_IOVDDQ_8
PEX_IOVDDQ_9

PEX_IOVDDQ_10
PEX_IOVDDQ_11

PEX_IOVDDQ_12
PEX_IOVDDQ_13
PEX_IOVDDQ_14
PEX_IOVDDQ_15
PEX_IOVDDQ_16
PEX_IOVDDQ_17
PEX_IOVDDQ_18
PEX_IOVDDQ_19
PEX_IOVDDQ_20
PEX_IOVDDQ_21
PEX_IOVDDQ_22
PEX_IOVDDQ_23
PEX_IOVDDQ_24
PEX_IOVDDQ_25

PEX_SVDD_3V3_2
PEX_SVDD_3V3_1

Samsung
Confidential

VDD_SENSE_1
VDD_SENSE_2
VDD_SENSE_3
GND_SENSE_1
GND_SENSE_2
GND_SENSE_3

PEX_PLLVDD

http://laptop-motherboard-schematic.blogspot.com/

Place near pin

100nF
10V

C750C751

100nF
10V

C752

10000nF-X5R

6.3V

1000nF-X5R

6.3V

1000nF-X5R

6.3V

C879

4700nF-X5R
10V

C754

C753

P1.05V

C851

C798

C755

C749

100nF

100nF
10V

10V

PEX_SVDD_3V3_B_MN

C92

C90

4700nF-X5R

100nF

10V

10V

P1.05V

BLM18PG181SN1

C816

C818

100nF

100nF
10V

10V

10000nF-X5R

6.3V

B5
BLM18PG181SN1

C91

1000nF-X5R

6.3V

B524

P1.05V
BLM18PG181SN1

C820

C819

1000nF-X5R

100nF

6.3V

10V

4700nF-X5R

B521

C890

10V

C821

4700nF-X5R
10V

1000nF-X5R

6.3V

P3.3V

C876

4700nF-X5R
10V

B516
BLM18PG181SN1

1608 size

C857

100nF
10V

C800

1000nF-X5R

6.3V

C850

4700nF-X5R
10V

PLLVDD_B_MN

C888

C889

1000nF-X5R

100nF

6.3V
10V

C877

1000nF-X5R

CLK3_GFX_27M_SS

6.3V

CLK3_GFX_27M

P3.3V

GFX1_VDDSENSE

P1.05V

B517

C847

4700nF-X5R
10V

BLM18PG181SN1

R756

R19
R20

C849

100nF
10V

nostuff

1%10K

10K 1%

PEX_PLLVDD_B_MN

C848

1000nF-X5R

6.3V

1%2.49K

P3.3V

3 2

GFX3_THERMDN

C885

22000nF-X5R
20%

6.3V

GFX3_THERMDP

C884

22000nF-X5R
20%

6.3V

R755
R758

SP_PLLVDD_B_MN

R831

10K
1%

R775

P3.3V

nostuff

10K

B4

THERMDN

B5

THERMDP

AP14

JTAG_TCK

AR14

JTAG_TMS

AN14

JTAG_TDI

AN16

1%

JTAG_TDO

AP16

JTAG_TRST_N

J26

NC_26

J25

NC_25

D7

NC_HDA_BCLK

D6

NC_HDA_RST

C7

NC_HDA_SDI

B7

NC_HDA_SDO

A7

NC_HDA_SYNC

R859

10K
1%

AB5

CEC

N9

40.2K

1%

MULTI_STRAP_REF0_GND

M9

1%

40.2K

MULTI_STRAP_REF1_GND

AE9

PLLVDD

AD9

VID_PLLVDD

AF9

SP_PLLVDD

D2

XTAL_SSIN

B1

XTAL_IN XTAL_OUT

R832

10K
1%

nostuff

XTAL_OUTBUFF

I2CS_SCL
I2CS_SDA

I2CC_SCL
I2CC_SDA

NC_52
NC_53
NC_54
NC_55

GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
GPIO7
GPIO8

GPIO9
GPIO10
GPIO11
GPIO12
GPIO13
GPIO14

GPIO16
GPIO17
GPIO18

GPIO20
GPIO22

GPIO23

ROM_CS_N

ROM_SI

ROM_SO

ROM_SCLK

I2CH_SCL
I2CH_SDA

SPDIF

BUFRST_N

NC_5

GND_169

GND_29

P3.3V

1

R829

R828

2.2K

E2
E1

E3
E4
F4
G5
D5
E5

K3
H3
H2
H1
H4
H5
H6
J7
K4
K5
H7
J4
J6

L2
L4
M4

L5
L6

M6

C3
D3

C4
D4

F6
G6

A5
A4

C5

AK14
K9

D1
B2

R804
R803

R29

R801
R802

R783
R782

2.2K

33

1%
1%

33

LCD3_EDID_CLK_R_MN
LCD3_EDID_DATA_R_MN

PEG3_LCDVDDON & PEG3_BKLTEN
PDs are locate in connector

LCD3_BRIT
PEG3_LCDVDDON
PEG3_BKLTEN

GFX3_THERMALERT_MN

VOLTID0, 1 PU & PD ARE LOCATE IN POWER

GFX3_ROM_SI
GFX3_ROM_SO
GFX3_ROM_SCLK

P3.3V

P3.3V

2.2K

2.2K

1%4.7K

nostuff

10K

1%

XTAL_OUTBUFF_R_MN

1%

10K

XTAL_OUT_R_MN

1

nostuff
nostuff

KBC3_THERM_SMCLK
KBC3_THERM_SMDATA

LCD3_EDID_CLK
LCD3_EDID_DATA

GFX3_VOLTID_0
GFX3_VOLTID_1

P3.3V

R759

2.2K

I2CH_SCL_R_MN
I2CH_SDA_R_MN

BUFRST_N_R_MN

SAMSUNG

ELECTRONICS

R830

10K
1%

D

C

B

A

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

PEG1_DQA(63:0)

D

C

B

PEG1_DQMA(7:0)

PEG1_WDQSA(0:7)

FB_DQS_WP must be connected to DQSU/DQSL

@ gDDR3 component

PEG1_RDQSA(0:7)

FB_DQS_RN must be connected to DQSU#/DQSL#

@ gDDR3 component

A

3

J23
J24
J29
AA27
AA29
AA31
AB27
AB29
AC27
AD27
AE27
AJ28
B18
E21
G17
G18
G22
G8
G9
H29
J14
J15
J16
J17
J20
J21
J22

W33
U34
AB35
W32
Y33
W35
U33
Y32
W31
T35
Y35
AB34
W34
U32
T33
W29
V32
AA32
Y30
T34
Y34
U31
AB31
V30
AA30
U35
W30
Y31
U30
AB30
AB33

T32
T31
AC31
AC30

FBA_DEBUG_R_MN

T30

FB_DLLAVDD_B_MN

AG27
AF27

P29
R29
L29
M29
AG29
AH29
AD29
AE29

J27

FB_VREF_RR_MN

P1.5V

C781

C776

10nF

10nF

25V

25V

C715C773

10nF

10nF

25V

25V

PEG1_CKEA1
PEG1_MAA(9)
PEG1_MABA(2)
PEG1_MAA(12)
PEG1_MAA(10)
PEG1_MABA(3)
PEG1_MAA(13)
PEG1_BAA1
PEG1_RASA#
PEG1_CASA#
PEG1_MAA(6)
PEG1_MABA(4)
PEG1_MAA(2)
PEG1_CKEA0
PEG1_CSA00#
PEG1_ODTA0
PEG1_MAA(4)
PEG1_MAA(7)
PEG1_BAA0
PEG1_MAA(11)
PEG1_MABA(5)
PEG1_MAA(5)
PEG1_WEA#
PEG1_MAA(8)
PEG1_DRAMRST_A#
PEG1_MAA(3)
PEG1_CSA10#
PEG1_MAA(0)
PEG1_MAA(1)
PEG1_BAA2
PEG1_ODTA1

PEG1_CLKA0
PEG1_CLKA0#
PEG1_CLKA1
PEG1_CLKA1#

1%

60.4

R731

C757

C714

100nF

4700nF-X5R

10V

10V

C783

47nF
50V

CMD MODE A

B514
BLM18PG181SN1

P1.5V

C780

10nF
25V

C777

100nF

47nF

10V

50V

C779

4700nF-X5R
10V

P1.5V

P1.05V

FB_DQS_WP must be
connected to DQSU/DQSL

@ gDDR3 component

R750

1K
1%

FB_DQS_RN must be connected to DQSU#/DQSL#

R751

1K
1%

nostuff
nostuff
nostuff

@ gDDR3 component

U6-2
N11M-GE1-B-A3

0

L32

FBA_D00

1

N33

FBA_D01

2

L33

FBA_D02

3

N34

FBA_D03

4

N35

FBA_D04

5

P35

FBA_D05

6

P33

FBA_D06

7

P34

FBA_D07

8

K35

FBA_D08

9

K33

FBA_D09

10

K34

FBA_D10

11

H33

FBA_D11

12

G34

FBA_D12

13

G33

FBA_D13

14

E34

FBA_D14

15

E33

FBA_D15

16

G31

FBA_D16

17

F30

FBA_D17

18

G30

FBA_D18

19

G32

FBA_D19

20

K30

FBA_D20

21

K32

FBA_D21

22

H30

FBA_D22

23

K31

FBA_D23

24

L31

FBA_D24

25

L30

FBA_D25

26

M32

FBA_D26

27

N30

FBA_D27

28

M30

FBA_D28

29

P31

FBA_D29

30

R32

FBA_D30

31

R30

FBA_D31

32

AG30

FBA_D32

33

AG32

FBA_D33

34

AH31

FBA_D34

35

AF31

FBA_D35

36

AF30

FBA_D36

37

AE30

FBA_D37

38

AC32

FBA_D38

39

AD30

FBA_D39

40

AN33

FBA_D40

41

AL31

FBA_D41

42

AM33

FBA_D42

43

AL33

FBA_D43

44

AK30

FBA_D44

45

AK32

FBA_D45

46

AJ30

FBA_D46

47

AH30

FBA_D47

48

AH33

FBA_D48

49

AH35

FBA_D49

50

AH34

FBA_D50

51

AH32

FBA_D51

52

AJ33

FBA_D52

53

AL35

FBA_D53

54

AM34

FBA_D54

55

AM35

FBA_D55

56

AF33

FBA_D56

57

AE32

FBA_D57

58

AF34

FBA_D58

59

AE35

FBA_D59

60

AE34

FBA_D60

61

AE33

FBA_D61

62

AB32

FBA_D62

63

AC35

AF32
AL32
AL34
AF35

AE31
AJ32
AJ34

AC33

AD32

AJ31
AJ35

AC34

P32

H34

J30
P30

L34

H35

J32

N31

L35
G35
H31
N32

FBA_D63
FBA_DQM0

FBA_DQM1
FBA_DQM2
FBA_DQM3
FBA_DQM4
FBA_DQM5
FBA_DQM6
FBA_DQM7

FBA_DQS_WP0
FBA_DQS_WP1
FBA_DQS_WP2
FBA_DQS_WP3
FBA_DQS_WP4
FBA_DQS_WP5
FBA_DQS_WP6
FBA_DQS_WP7

FBA_DQS_RN0
FBA_DQS_RN1
FBA_DQS_RN2
FBA_DQS_RN3
FBA_DQS_RN4
FBA_DQS_RN5
FBA_DQS_RN6
FBA_DQS_RN7

0904-002548

0
1
2
3
4
5
6
7

0
1
2
3
4
5
6
7

0
1
2
3
4
5
6
7

2 / 5

FBVDDQ_16
FBVDDQ_17
FBVDDQ_18
FBVDDQ_30
FBVDDQ_31
FBVDDQ_32
FBVDDQ_33
FBVDDQ_34
FBVDDQ_35
FBVDDQ_36
FBVDDQ_37
FBVDDQ_38

FBVDDQ_1
FBVDDQ_2
FBVDDQ_5
FBVDDQ_6
FBVDDQ_7
FBVDDQ_3
FBVDDQ_4
FBVDDQ_8

FBVDDQ_9
FBVDDQ_10
FBVDDQ_11
FBVDDQ_12
FBVDDQ_13
FBVDDQ_14
FBVDDQ_15

FBA_CMD7

FBA_CMD20

FBA_CMD4

FBA_CMD14
FBA_CMD17

FBA_CMD6

FBA_CMD26

FBA_CMD3

FBA_CMD1

FBA_CMD10
FBA_CMD21

FBA_CMD5

FBA_CMD22
FBA_CMD18
FBA_CMD29
FBA_CMD30

FBA_CMD0

FBA_CMD16
FBA_CMD12

FBA_CMD9

FBA_CMD13

FBA_CMD2

FBA_CMD11
FBA_CMD23
FBA_CMD15
FBA_CMD24

FBA_CMD8

Samsung

FBA_CMD19
FBA_CMD25
FBA_CMD27
FBA_CMD28

FBA_CLK0

FBA_CLK0_N

FBA_CLK1

FBA_CLK1_N

FBA_DEBUG

Confidential

FB_DLLAVDD
FB_PLLAVDD

NC_FBA_WCK0

NC_FBA_WCK0_N

NC_FBA_WCK1

NC_FBA_WCK1_N

NC_FBA_WCK2

NC_FBA_WCK2_N

NC_FBA_WCK3

NC_FBA_WCK3_N

FB_VREF

2

14

P1.5V

B13

NC_60

D13

NC_61

A13

NC_62

A14

NC_63

C16

NC_64

B16

NC_65

A17

NC_66

D16

NC_67

C13

NC_68

B11

NC_69

C11

NC_70

A11

NC_71

C10

NC_72

C8

NC_73

B8

NC_74

A8

NC_75

E8

NC_76

F8

NC_77

F10

NC_78

F9

NC_79

F12

NC_80

D8

NC_81

D11

NC_82

E11

NC_83

D12

NC_84

E13

NC_85

F13

NC_86

F14

NC_87

F15

NC_88

E16

NC_89

F16

NC_90

F17

NC_91

D29

NC_92

F27

NC_93

F28

NC_94

E28

NC_95

D26

NC_96

F25

NC_97

D24

NC_98

E25

NC_99

E32

NC_100

F32

NC_101

D33

NC_102

E31

NC_103

C33

NC_104

F29

NC_105

D30

NC_106

E29

NC_107

B29

NC_108

C31

NC_109

C29

NC_110

B31

NC_111

C32

NC_112

B32

NC_113

B35

NC_114

B34

NC_115

A29

NC_116

B28

NC_117

A28

NC_118

C28

NC_119

C26

NC_120

D25

NC_121

B25

NC_122

A25

NC_123

A16

NC_124

D10

NC_125

F11

NC_126

D15

NC_127

D27

NC_128

D34

NC_129

A34

NC_130

D28

NC_131

C14

NC_132

A10

NC_133

E10

NC_134

D14

NC_135

E26

NC_136

D32

NC_137

A32

NC_138

B26

NC_139

B14

NC_140

B10

NC_141

D9

NC_142

E14

NC_143

F26

NC_144

D31

NC_145

A31

NC_146

A26

NC_147

NC_FBC_WCK0

NC_FBC_WCK0_N

NC_FBC_WCK1

NC_FBC_WCK1_N

NC_FBC_WCK2

NC_FBC_WCK2_N

NC_FBC_WCK3

NC_FBC_WCK3_N

NC_FBAC_DLLAVDD1

NC_FBAC_PLLAVDD1

FB_CAL_PD_VDDQ

FB_CAL_PU_GND

FB_CAL_TERM_GND

FBVDDQ_19
FBVDDQ_20
FBVDDQ_21
FBVDDQ_22
FBVDDQ_23
FBVDDQ_24
FBVDDQ_25
FBVDDQ_26
FBVDDQ_27
FBVDDQ_28
FBVDDQ_29

NC_148
NC_149
NC_150
NC_151
NC_152
NC_153
NC_154
NC_155
NC_156
NC_157
NC_158
NC_159
NC_160
NC_161
NC_162
NC_163
NC_164
NC_165
NC_166
NC_167
NC_168
NC_169
NC_170
NC_171
NC_172
NC_173
NC_174
NC_175
NC_176
NC_177
NC_178

NC_179
NC_180
NC_181
NC_182

NC_183

N27
P27
R27
T27
U27
U29
V27
V29
V34
W27
Y27

E20
A19
A23
B17
E22
B23
C19
F21
B19
F19
D22
D21
D20
C20
B20
A20
C17
C25
A22
F20
C22
D18
F23
E19
F24
D19
G21
B22
F18
F22
C23

E17
D17
D23
E23

G19
G14

G15
G11
G12
G27
G28
G24
G25

J19
J18

K27
L27
M27

C768

C763C813

4.7nF

47nF

25V

50V

R757

NC_FBAC_DLLAVDD_C_MN

100nF

C812

100nF

C778

nostuff

60.4

40.2

40.2

40.2

R730

R752
R753

R754

N1X MEMORY TERMI
FB_CAL_PD_VDDQ

FB_CAL_PU_GND
FB_CAL_TERM_GND

C767

100nF
10V

C761

100nF
10V

C771

100nF
10V

CMD MODE A

P1.5V

60.4

1%

nostuff
nostuff

10V

P1.5V

10V

1%
1%
1%

1%

FB_CAL_PD_VDDQ_R_MN
FB_CAL_PU_GND_R_MN
FB_CAL_TERM_GND_R_MN

N11P

N11M

N11P, gDDR3 N11M, gDDR3

40.2 ohm

40.2 ohm

40.2 ohm

40.2 ohm

40.2 ohm

60.4 ohm

SAMSUNG

D

C

B

A

ELECTRONICS

http://laptop-motherboard-schematic.blogspot.com/

3

2

14

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

D

C C

B

A

4

U6-3
N11M-GE1-B-A3

B3

GND_1

B6

GND_2

B9

GND_3

B12

GND_4

B15

GND_5

B21

GND_6

B24

GND_7

B27

GND_8

B30

GND_9

B33

GND_10

C2

GND_11

C34

GND_12

E6

GND_13

E9

GND_14

E12

GND_15

E15

GND_16

E18

GND_17

E24

GND_18

E27

GND_19

E30

GND_20

F2

GND_21

F5

GND_22

F31

GND_23

F34

GND_24

J2

GND_25

J5

GND_26

J31

GND_27

J34

GND_28

L9

GND_30

M2

GND_31

M5

GND_32

M11

GND_33

M13

GND_34

M15

GND_35

M17

GND_36

M19

GND_37

M21

GND_38

M23

GND_39

M25

GND_40

M31

GND_41

M34

GND_42

N11

GND_43

N12

GND_44

N13

GND_45

N14

GND_46

N15

GND_47

N16

GND_48

N17

GND_49

N18

GND_50

N19

GND_51

N20

GND_52

N21

GND_53

N22

GND_54

N23

GND_55

N24
N25
P12
P14
P16
P18
P20
P22
P24

R2

R5
R31
R34
T11
T13
T15
T17
T19
T21
T23
T25
U11
U12
U13
U14
U15
U16
U17
U18
U19
U20
U21
U22
U23
U24
U25

V2

V5

V9
V12
V14

GND_56
GND_57
GND_58
GND_59
GND_60
GND_61
GND_62
GND_63
GND_64
GND_65
GND_66
GND_67
GND_68
GND_69
GND_70
GND_71
GND_72
GND_73
GND_74
GND_75
GND_76
GND_77
GND_78
GND_79
GND_80
GND_81
GND_82
GND_83
GND_84
GND_85
GND_86
GND_87
GND_88
GND_89
GND_90
GND_91
GND_92
GND_93
GND_94
GND_95
GND_96

0904-002548

Samsung
Confidential

3 / 5

GND_97
GND_98

GND_99
GND_100
GND_101
GND_102
GND_103
GND_104
GND_105
GND_106
GND_107
GND_108
GND_109
GND_110
GND_111
GND_112
GND_113
GND_114
GND_115
GND_116
GND_117
GND_118
GND_119
GND_120
GND_121
GND_122
GND_123
GND_124
GND_125
GND_126
GND_127
GND_128
GND_129
GND_130
GND_131
GND_132
GND_133
GND_134
GND_135
GND_136
GND_137
GND_138
GND_139
GND_140
GND_141
GND_142
GND_143
GND_144
GND_145
GND_146
GND_147
GND_148
GND_149
GND_150
GND_151
GND_152
GND_153
GND_154
GND_155
GND_156
GND_157
GND_158
GND_159
GND_160
GND_161
GND_162
GND_163
GND_164
GND_165
GND_166
GND_167
GND_168
GND_170
GND_171
GND_172
GND_173
GND_174
GND_175
GND_176
GND_177
GND_178
GND_179
GND_180
GND_181
GND_182
GND_183
GND_184
GND_185
GND_186
GND_187
GND_188
GND_189
GND_190
GND_191
GND_192
GND_193

3

2

EGFX_CORE

V16
V18
V20
V22
V24
V31
Y11
Y13
Y15
Y17
Y19
Y21
Y23
Y25
AA2
AA5
AA11
AA12
AA13
AA14
AA15
AA16
AA17
AA18
AA19
AA20
AA21
AA22
AA23
AA24
AA25
AA34
AB12
AB14
AB16
AB18
AB20
AB22
AB24
AC9
AD2
AD5
AD11
AD13
AD15
AD17
AD21
AD23
AD25
AD31
AD34
AE11
AE12
AE13
AE14
AE15
AE16
AE17
AE18
AE19
AE20
AE21
AE22
AE23
AE24
AE25
AG2
AG5
AG31
AG34
AK2
AK5
AK31
AK34
AL6
AL9
AL12
AL15
AL18
AL21
AL24
AL27
AL30
AN2
AN34
AP3
AP6
AP9
AP12
AP15
AP18
AP21
AP24
AP27
AP30
AP33

nostuff

C808

1000nF-X5R

6.3V

C806

10nF
25V

C758

22nF
50V

C775

47nF
50V

C774

100nF
10V

nostuff

C810

4700nF-X5R
10V

C811

10nF
25V 25V

C756

22nF
50V

C805

47nF
50V

C772

100nF

nostuff

C807 C759

10nF

10nF
25V 25V

C803

C760

22nF

22nF
50V50V

C802

47nF
50V

C762

C770

100nF

100nF
10V10V

10V

nostuff

C765

4.7nF
25V

C809

10nF

C804

22nF
50V

C766

4.7nF
25V

C764

10nF
25V

C769

22nF
50V

M12
M14
M16
M18
M20
M22
M24

R11
R12
R13
R14
R15
R16
R17
R18
R19
R20
R21
R22
R23
R24
R25

L11

VDD_1

L12

VDD_2

L13

VDD_3

L14

VDD_4

L15

VDD_5

L16

VDD_6

L17

VDD_7

L18

VDD_8

L19

VDD_9

L20

VDD_10

L21

VDD_11

L22

VDD_12

L23

VDD_13

L24

VDD_14

L25

VDD_15
VDD_16
VDD_17
VDD_18
VDD_19
VDD_20
VDD_21
VDD_22

P11

VDD_23

P13

VDD_24

P15

VDD_25

P17

VDD_26

P19

VDD_27

P21

VDD_28

P23

VDD_29

P25

VDD_30
VDD_31
VDD_32
VDD_33
VDD_34
VDD_35
VDD_36
VDD_37
VDD_38
VDD_39
VDD_40
VDD_41
VDD_42
VDD_43
VDD_44
VDD_45

T12

VDD_46

T14

VDD_47

T16

VDD_48

T18

VDD_49

T20

VDD_50

T22

VDD_51

T24

VDD_52

V11

VDD_53

V13

VDD_54

V15

VDD_55

V17

VDD_56

VDD_100
VDD_101
VDD_102
VDD_103
VDD_104
VDD_105
VDD_106
VDD_107
VDD_108
VDD_109
VDD_110
VDD_111

VDD_57
VDD_58
VDD_59
VDD_60
VDD_61
VDD_62
VDD_63
VDD_64
VDD_65
VDD_66
VDD_67
VDD_68
VDD_69
VDD_70
VDD_71
VDD_72
VDD_73
VDD_74
VDD_75
VDD_76
VDD_77
VDD_78
VDD_79
VDD_80
VDD_81
VDD_82
VDD_83
VDD_84
VDD_85
VDD_86
VDD_87
VDD_88
VDD_89
VDD_90
VDD_91
VDD_92
VDD_93
VDD_94
VDD_95
VDD_96
VDD_97
VDD_98
VDD_99

V19
V21
V23
V25
W11
W12
W13
W14
W15
W16
W17
W18
W19
W20
W21
W22
W23
W24
W25
Y12
Y14
Y16
Y18
Y20
Y22
Y24
AB11
AB13
AB15
AB17
AB19
AB21
AB23
AB25
AC11
AC12
AC13
AC14
AC15
AC16
AC17
AC18
AC19
AC20
AC21
AC22
AC23
AC24
AC25
AD12
AD14
AD16
AD18
AD22
AD24

1

EGFX_CORE

SAMSUNG

ELECTRONICS

D

B

A

4

http://laptop-motherboard-schematic.blogspot.com/

3 2

1

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

P1.05V
BLM18PG181SN1

4

B518

D

P1.8V

B522

BLM18PG181SN1

P3.3V_VGA

B533

BLM18PG181SN1

nostuff

C

B

P3.3V

B520

BLM18PG181SN1

C872

1000nF-X5R

6.3V

P1.05V

BLM18PG181SN1

C887

1000nF-X5R

6.3V

4700nF-X5R

B523

C875

10V

4700nF-X5R

C882

10V

A

4

C838

1000nF-X5R

6.3V

nostuff

C880

4700nF-X5R
10V

C881

4700nF-X5R
10V

IFPEF_PLLVDD_B_MN

C841

1000nF-X5R

6.3V

IFPEF_IOVDD_B_MN

C886

10V

C842

100nF
10V

IFPAB_PLLVDD_B_MN

C869

4700nF-X5R

10V

C846

100nF

1000nF-X5R

10V

nostuff

C843

100nF
10V

C883

100nF100nF
10V

3

2

U6-4
N11M-GE1-B-A3

AK9

IFPAB_PLLVDD

AJ11

C840

1000nF-X5R

6.3V

IFPAB_IOVDD_B_MN

C833

100nF

1000nF-X5R

10V

C831

6.3V

nostuff

nostuff

C839

0.47nF
50V

nostuff

C834

6.3V

R779

IFPC_PLLVDD_R_MN

C832

100nF
10V

C845

100nF
10V

IFPAB_RSET

R800

1K
1%

nostuff

AG9

IFPA_IOVDD

AG10

IFPB_IOVDD

AJ9

10K

1%

IFPC_PLLVDD

AK7

IFPC_RSET

IFPC disabled

IFPC_IOVDD_R_MN

1%10K

R799

R822

IFPD disabled

R798

C844

100nF
10V

R1020

10K
1%

nostuff

R1021

10K
1%

nostuff

http://laptop-motherboard-schematic.blogspot.com/

AJ8

IFPC_IOVDD

IFPD_PLLVDD_R_MN

1%10K

AC6

IFPD_PLLVDD

AB6

IFPD_RSET

Samsung

IFPD_IOVDD_R_MN

1%

10K

AK8

IFPD_IOVDD

AJ6

IFPEF_PLLVDD

AL1

IFPEF_RSET

R856

1K
1%

Confidential

IFPEF_RSET_R_MN

AE7

IFPE_IOVDD

AD7

NC_184

0904-002548

A

B

C

D

HDMI_TXCN_IFPE_L3_N

HDMI_TXCP_IFPE_L3

E

HDMI_TX0N_IFPE_L2_N

HDMI_TX0P_IFPE_L2

HDMI_TX1N_IFPE_L1_N

HDMI_TX1P_IFPE_L1

HDMI_TX2N_IFPE_L0_N

HDMI_TX2P_IFPE_L0

F

3 1

4 / 5

IFPA_TXD0_N

IFPA_TXD0

IFPA_TXD1_N

IFPA_TXD1

IFPA_TXD2_N

IFPA_TXD2

IFPA_TXD3_N

IFPA_TXD3

IFPA_TXC_N

IFPA_TXC

IFPB_TXD4_N

IFPB_TXD4

IFPB_TXD5_N

IFPB_TXD5

IFPB_TXD6_N

IFPB_TXD6

IFPB_TXD7_N

IFPB_TXD7

IFPB_TXC_N

IFPB_TXC

GPIO0

IFPC_AUX_SDA_N

IFPC_AUX_SCL

IFPC_L3_N

IFPC_L3

IFPC_L2_N

IFPC_L2

IFPC_L1_N

IFPC_L1

IFPC_L0_N

IFPC_L0

GPIO1

IFPD_AUX_SDA_N

IFPD_AUX_SCL

IFPD_L3_N

IFPD_L3

IFPD_L2_N

IFPD_L2

IFPD_L1_N

IFPD_L1

IFPD_L0_N

IFPD_L0

GPIO19

IFPE_AUX_SDA_N

IFPE_AUX_SCL

GPIO15

NC_185
NC_186

NC_187
NC_188

NC_189
NC_190

NC_191
NC_192

NC_193
NC_194

GPIO21

AL8
AM8

AM9
AM10

AL10
AK10

AL11
AK11

AM12
AM11

AP8
AN8

AN10
AP10

AR10
AR11

AP11
AN11

AN13
AP13

K1
AN3

AP2
AR2

AP1
AM4

AM3
AM5

AL5
AM6

AM7

K2
AN4

AP4
AR4

AR5
AP5

AN5
AN7

AP7
AR7

AR8

L7
AD4

AE4
AE5

AE6
AF5

AF4
AG4

AH4
AH5

AH6
L1

AF2
AF3

AH3
AH2

AH1
AJ1

AJ2
AJ3

AL3
AL2

K6

R777

R776

R797
R793

IFPC_AUX_SDA_N_R_MN
IFPC_AUX_SCL_R_MN

R796
R794

IFPD_AUX_SDA_N_R_MN

IFPD_AUX_SCL_R_MN

C44
C45

C64
C65

C46
C47

C43
C48

LCD1_ADATA0#
LCD1_ADATA0

LCD1_ADATA1#
LCD1_ADATA1

LCD1_ADATA2#
LCD1_ADATA2

100

LCD1_ACLK#
LCD1_ACLK

100 1%

P3.3V

2.2K

2.2K

P3.3V

2.2K

2.2K

100nF
100nF

100nF
100nF

100nF
100nF

100nF
100nF

nostuff

1%

nostuff

10V
10V

10V
10V

10V
10V

10V
10V

PEG3_HDMI_DATA
PEG3_HDMI_CLK

PEG3_TXCN_HDMI
PEG3_TXCP_HDMI

PEG3_TX0N_HDMI
PEG3_TX0P_HDMI

PEG3_TX1N_HDMI
PEG3_TX1P_HDMI

PEG3_TX2N_HDMI
PEG3_TX2P_HDMI

PEG3_HPD_HDMI

2

PEG3_TX2P_HDMI

PEG3_TX2N_HDMI

PEG3_TX1P_HDMI

PEG3_TX1N_HDMI

PEG3_TX0P_HDMI
PEG3_TX0N_HDMI
PEG3_TXCP_HDMI
PEG3_TXCN_HDMI

PEG3_TXCN_HDMI_MN

PEG3_TXCP_HDMI_MN

PEG3_TX0N_HDMI_MN

PEG3_TX0P_HDMI_MN

PEG3_TX1N_HDMI_MN

PEG3_TX1P_HDMI_MN

PEG3_TX2N_HDMI_MN
PEG3_TX2P_HDMI_MN

499

R735

499

R736

499

R737

499

R732

499

R761

499

R760

499

R733

499

R734

PEG3_TX_HDMI_PD_Q_MN

Q526

RHU002N06

1

D

C

1%
1%
1%
1%
1%
1%
1%
1%

P3.3V

3

D

G

1

S

2

R740

100K
1%

nostuff

B

A

SAMSUNG

ELECTRONICS

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

D D

C C

4

P3.3V

B519
BLM18PG181SN1

P3.3V

C871

4.7nF
25V

R781

nostuff

0

C870

C873

100nF

100nF

10V10V

MIOA_CAL_PD_VDDQ_R_MN

MIOA_CAL_PU_GND_R_MN

MIOA_VREF_R_MN

C874

0.47nF
50V

C782

1000nF-X5R

6.3V

nostuff

C799

1000nF-X5R

6.3V

C817

4700nF-X5R
10V

Samsung

P3.3V

B

A

0

R823

nostuff

MIOB_CAL_PD_VDDQ_R_MN

MIOB_CAL_PU_GND_R_MN

MIOB_VREF_R_MN

nostuff

nostuff

nostuff

C854

C855

1000nF-X5R

4700nF-X5R

6.3V

10V

nostuff

nostuff

nostuff

nostuff

Confidential

DACA_VDD_B_MN

C801

100nF
10V

nostuff

P3.3V

P3.3V

P3.3V

P3.3V

3

U6-5
N11M-GE1-B-A3

AJ12

1%

49.9

49.9

1K

49.9

49.9

1%

R780

124
1%

1%

nostuff

nostuff

nostuff

AK12
AK13

AG7
AK6
AH7

P9

R9

T9

U9

1%

U5

1%

T5

1%1K

N5

10V

AA9
AB9

W9

Y9

1%

AA7

1%

AA6

AF1

DACA_VDD
DACA_VREF
DACA_RSET

DACB_VDD
DACB_VREF
DACB_RSET

NC_195
NC_196
NC_197
NC_198

NC_199
NC_200

NC_201

MIOB_VDDQ_1
MIOB_VDDQ_2
MIOB_VDDQ_3
MIOB_VDDQ_4

MIOB_CAL_PD_VDDQ
MIOB_CAL_PU_GND

MIOB_VREF

0904-002548

DACA_VREF_C_MN

C868

4700nF-X5R
10V

C815

100nF
10V

DACA_RSET_R_MN

C797

100nF
10V

10K

R858

DACB_VDD_R_MN I2CB_SCL_R_MN

C814

100nF
10V

nostuff

nostuff

R36
R35

R824

R825
C856

100nF

nostuff

nostuff

MIOB_VDD_R_MN

C853

C852

100nF

100nF

10V

10V

nostuff

nostuff

R785
R784

R854

1K

R855

C878

100nF

1%1K

10V

I2CA_SCL
I2CA_SDA

DACA_HSYNC
DACA_VSYNC

DACA_RED

DACA_GREEN

DACA_BLUE

I2CB_SCL
I2CB_SDA

DACB_HSYNC
DACB_VSYNC

DACB_RED

DACB_GREEN

DACB_BLUE

MIOB_D0
MIOB_D1
MIOB_D2
MIOB_D3
MIOB_D4
MIOB_D5
MIOB_D6
MIOB_D7
MIOB_D8

MIOB_D9
MIOB_D10
MIOB_D11
MIOB_D12
MIOB_D13
MIOB_D14

MIOB_CTL3
MIOB_HSYNC
MIOB_VSYNC

MIOB_DE

MIOB_CLKOUT

MIOB_CLKOUT_N

MIOB_CLKIN

5 / 5

NC_202
NC_203
NC_204
NC_205
NC_206
NC_207
NC_208
NC_209
NC_210
NC_211
NC_212
NC_213
NC_214
NC_215
NC_216

NC_217
NC_218
NC_219
NC_220

NC_221
NC_222
NC_223

STRAP0
STRAP1
STRAP2

G1
G4

AM13
AL13

AM15
AM14
AL14
G3

G2

I2CB_SDA_R_MN

AM1
AM2

AK4
AL4
AJ4
N1

P4
P1
P2
P3
T3
T2
T1
U4
U1
U2
U3
R6
T6
N6

P5
N3
L3
N2

R4
T4
N4

Y1
Y2
Y3
AB3
AB2
AB1
AC4
AC1
AC2
AC3
AE3
AE2
U6
W6
Y6
W5
W7
V7

W3
W1
W2
Y5

V4
W4
AE1

2

P3.3V

FOR DEBUGGING

R839

R820
R819

Place close to GPU pin

MIOA_CLKIN_R_MN

R826

10K

1%

MIOB_CLKIN_R_MN

R821

10K

1%

R827

2.2K

C796

0.022nF
50V

GFX3_STRAP0
GFX3_STRAP1
GFX3_STRAP2

2.2K

40.2 1%

40.2

C792

0.022nF
50V

1%

C795

0.022nF
50V

CRT3_DDCCLK
CRT3_DDCDATA

CRT3_HSYNC
CRT3_VSYNC

1%

1%

1%

150

150

150

R774

R792

R773

DACA_HSYNC_R_MN
DACA_VSYNC_R_MN

CRT3_RED
CRT3_GREEN
CRT3_BLUE

1

SAMSUNG

ELECTRONICS

B

A

4

http://laptop-motherboard-schematic.blogspot.com/

3

2

1

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

Pin

GPIO(0)

D

GPIO(1)
GPIO(2)

LCD0_BL_PWM

GPIO(3)

LCD0_VDD

GPIO(4)

LCD0_BL_EN

GPIO(5)

GPU VID0

GPIO(6)

GPU_VID1

GPIO(7)

GPU VID2
OVERT

GPIO(8)
GPIO(9)

ALERT

GPIO(10)

MEM_VREF

GPIO11)

SLI_SYNC

4

Description

General Purpose

HPD-C

00 0.8v
01 0.85v

C

GFX3_ROM_SCLK

N11M-GE1 15K PU @ROM_SCLK
N11P-GE1 15K PD @ROM_SCLK

GFX. MEMORY
Samsung 64Mx16 gDDR3 0x0011

GFX3_ROM_SI

B

GFX3_ROM_SO

Activate

NC
NC

High
High

High

10 0.95v
11 1.03v

NC
LOW

NC
NC

NC

R805

N11P

N11P-LP1 15K PD @ROM_SCLK
N11M-LP1 15K PD@ROM_SCLK

R806

R834

10K

R1022

R807

1%

nostuff

10K

nostuff

nostuff

20K

1%

30K

1%

GPIO(12)
GPIO(13)

GPIO(14)
GPIO(15)
GPIO(16)

GPIO(17)
GPIO(18)
GPIO(19)

Pin Description

PWR_LEVEL

MEM_VID
PWR_CTRL1
HPD-E
FAN_PWM
Reserved
Reserved
HPD-D

P3.3V

R808

15K
1%

1%15K

1%

R833

15K

1%

nostuff

N11M

3

2

1

N11x_40nm STRAP

RESISTOR

Activate

NC
NC

NC
High
NC
NC

NC
NC

N11P-GE1 0xA29
N11M-GE1 0x0A75

N11P-LP1 0x0A2B
N11M-LP1 0x0A6E

GFX3_STRAP0

GFX3_STRAP1

N11x series PCIE swing level

Samsung

GFX3_STRAP2

P3.3V

Confidential

STRAP PIN

ROM_SO

ROM_SCLK

ROM_SI

STRAP2

STRAP1

R810

R811

nostuff

nostuff

BIT 3

XCLK_417

PCI_DEVID[4]

RAMCFG[3]

PCI_DEVID[3]

3GIO_PADCFG[3]

USER[3]

R809

1%

20K

R813

1%

20K

R814

R835

20K
1%

R1015

15K
1%

1%

30K

15K

15K

P3.3V

BIT 2

FB_0_BAR_SIZE

SUB_VENDOR

RAMCFG[2]

PCI_DEVID[2]

3GIO_PADCFG[2]

USER[2]

P3.3V

R812

15K
1%

P3.3V

1%

1%

nostuff
nostuff

R837

10K
1%

nostuff

R836

30K
1%

N11P-GE1 10K PU @ starp2
N11M-GE1 30K PD @ starp2
N11P-LP1 15K PU @ starp2
N11M-LP1 35K PD @ starp2

N11M

SMB_ALT_ADDR

SLOT_CLK_CFG

RAMCFG[1]

PCI_DEVID[1]

3GIO_PADCFG[1]

USER[1]

N11P

BIT 1

BIT0

VGA_DEVICE

PEX_PLL_EN_TERM

RAMCFG[0]

PCI_DEVID[0]

3GIO_PADCFG[0]

USER[0]

N11P-GE1

Bit3

ROMSO
SCLK

SI

Strap2
Strap1

Strap0

N11M-GE1

Bit3

ROMSO
SCLK

SI

Strap2
Strap1

Strap0

Bit2 Bit1

0

00
0

0
0

0

100

1

1
1

1

Bit2 Bit1 Bit0

0

0
0

0
0

0

01
111

1

Bit0

1
10
11

1
10
11

1

0
10
11

1

0
10

1

1

5K

10K

15K

20K

25K

30K

35K

45K

PULL UP

1000

1001

1010

1011

1100

1101

1110

1111

27M
DEVICE ID GFX TPYE

gDDR3 1Gb

N11P-GE1 DEVICE ID
PEG PCIE swing level
EDID_EN

27M
DEVICE ID GFX TPYE

gDDR3 1Gb

N11M-GE1 DEVICE ID
PEG PCIE swing level
EDID_EN

PULL DOWN

0000

0001

0010

0011

0100

0101

0110STRAP0

0111

N11P-GE1 0x0A29

N11M-GE1 0x0A75

D

C

B

A A

SAMSUNG

ELECTRONICS

4

http://laptop-motherboard-schematic.blogspot.com/

3

2

1

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

D D

4 3

C1014

C1009

1000nF-X5R

100nF

10V

10V

P1.5V

PEG1_CLKA0

PEG1_CLKA0#

R686

243
1%

2

C1015

C1010

1000nF-X5R

100nF

10V

10V

1

P1.5V

VSS_7

M1

A1

VDDQ_1A8VDDQ_2

VSS_8

VSS_9

P1

M9

nostuff

C1

VDDQ_3C9VDDQ_4D2VDDQ_5

VSS_10P9VSS_11T1VSS_12

T9

P1.5V

VDDQ_6
VDDQ_7
VDDQ_8
VDDQ_9

DQU0
DQU1
DQU2
DQU3
DQU4
DQU5
DQU6
DQU7

DQL0
DQL1
DQL2
DQL3
DQL4
DQL5
DQL6
DQL7

DQSU

DQSL

DQSU#

DQSL#

NC_CE1

VSSQ_1
VSSQ_2
VSSQ_3
VSSQ_4
VSSQ_5
VSSQ_6
VSSQ_7
VSSQ_8
VSSQ_9

C682

1000nF-X5R

6.3V

C666

100nF
10V

E9
F1
H2
H9

D7
C3
C8
C2
A7
A2
B8
A3

E3
F7
F2
F8
H3
H8
G2
H7

C7
F3

B7
G3

J9

B1
B9
D1
D8
E2
E8
F9
G1
G9

C643

1000nF-X5R

6.3V

C685

100nF
10V

8

9
10
13
12
15
11
14

28
27
25
24
29
26
31
30

C644

1000nF-X5R

6.3V

C647

100nF
10V

C646

1000nF-X5R

6.3V

C680

100nF
10V

PEG1_DQA(15:8)

PEG1_DQA(31:24)

PEG1_WDQSA(1)
PEG1_WDQSA(3)

PEG1_RDQSA(1)
PEG1_RDQSA(3)

B2

PEG1_MAA(12:0)

PEG1_DQA(23:16)

PEG1_DQA(7:0)

PEG1_CLKA0

PEG1_CLKA0#

PEG1_DRAMRST_A#

PEG1_CSA00#

PEG1_DQMA(1)

P1.5V

PEG1_DQMA(3)

R687

1K
1%

R688

C645

1K

10nF

1%

16V

PEG1_CKEA0

PEG1_BAA0
PEG1_BAA1
PEG1_BAA2

PEG1_RASA#
PEG1_CASA#

PEG1_WEA#

PEG1_ODTA0

P1.5V

PEG1_MAA(13)

P1.5V_VREFDQ_R2_MN

P1.5V_VREFCA_R2_MN

R713

1K
1%

R714

C681

1K

10nF

1%

16V

0
1
2
3
4
5
6
7
8
9
10
11
12

ZQ_ZQ0_R2_MN

R715

243
1%

N3
P7
P3
N2
P8
P2
R8
R2

T8

R3

L7
R7
N7

T3

T7
M7

J7
K7

K9
M2

N8
M3

T2

L2

L1

J3
K3

L3
D3

E7
K1

J1
H1

M8

L8

L9

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10_AP
A11
A12
A13
A14
A15_BA3

CK
CK#

CKE_CKE0
BA0

BA1
BA2

RESET#
CS#_CS0#

NC_CS1#
RAS#
CAS#
WE#

DMU
DML

ODT_ODT0
NC_ODT1

VREFDQ
VREFCA

ZQ_ZQ0
NC_ZQ1

PEG1_MAA(12:0)

PEG1_MAA(13)

C C

PEG1_CLKA0

PEG1_CLKA0#

0
1
2
3
4
5
6
7
8
9
10
11
12

PEG1_CKEA0

PEG1_BAA0
PEG1_BAA1
PEG1_BAA2

PEG1_DRAMRST_A#

PEG1_CSA00#

PEG1_RASA#
PEG1_CASA#

P1.5V

R25

1K
1%

R24

1K

B B

1%

PEG1_DQMA(2)
PEG1_DQMA(0)

C29

10nF
16V

P1.5V

R17

1K
1%

R16

1K
1%

PEG1_WEA#

PEG1_ODTA0

P1.5V_VREFDQ_R1_MN

P1.5V_VREFCA_R1_MN

C18

10nF
16V

ZQ_ZQ0_R1_MN

R18

243
1%

N3
P7
P3
N2
P8
P2
R8
R2
T8
R3

L7
R7
N7
T3
T7

M7

J7
K7

K9

M2

N8

M3

T2

L2

L1

J3
K3

L3
D3

E7
K1

J1
H1

M8

L8

L9

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10_AP
A11
A12
A13
A14
A15_BA3

CK
CK#

CKE_CKE0
BA0

BA1
BA2

RESET#
CS#_CS0#

NC_CS1#
RAS#
CAS#
WE#

DMU
DML

ODT_ODT0
NC_ODT1

VREFDQ
VREFCA

ZQ_ZQ0
NC_ZQ1

P1.5V

C27

1000nF-X5R

6.3V

nostuff

B2

VDD_1

VDD_2D9VDD_3G7VDD_4K2VDD_5K8VDD_6N1VDD_7N9VDD_8R1VDD_9

U4
K4W1G1646E-HC12

1105-002019
E-DIE

VSS_2B3VSS_3E1VSS_4G8VSS_5J2VSS_6J8VSS_7M1VSS_8

VSS_1

A9

Place near VDDQ

C648

1000nF-X5R

6.3V

C31

C28

100nF

100nF

10V

10V

D2

R9

VDDQ_1A1VDDQ_2A8VDDQ_3C1VDDQ_4C9VDDQ_5

Samsung

VSS_11T9VSS_12

VSS_9

VSS_10

T1

P1

P9

M9

VDDQ_6
VDDQ_7
VDDQ_8
VDDQ_9

DQU0
DQU1
DQU2
DQU3
DQU4
DQU5
DQU6
DQU7

DQL0
DQL1
DQL2
DQL3
DQL4
DQL5
DQL6
DQL7

DQSU
DQSL

DQSU#

DQSL#

NC_CE1

VSSQ_1
VSSQ_2
VSSQ_3
VSSQ_4
VSSQ_5
VSSQ_6
VSSQ_7
VSSQ_8
VSSQ_9

E9
F1
H2
H9

22

D7

19

C3

20

C8

21

C2

18

A7

16

A2

23

B8

17

A3

0

E3

5

F7

2

F2

4

F8

6

H3

3

H8

1

G2

7

H7
C7

F3
B7

G3

J9

B1
B9
D1
D8
E2
E8
F9
G1
G9

PEG1_WDQSA(2)
PEG1_WDQSA(0)

PEG1_RDQSA(2)
PEG1_RDQSA(0)

Confidential

C684

C683

1000nF-X5R

1000nF-X5R

6.3V

6.3V

C30

C32

100nF

100nF

10V

10V

K8

VDD_1D9VDD_2G7VDD_3K2VDD_4

VDD_5N1VDD_6N9VDD_7R1VDD_8R9VDD_9

U511
K4W1G1646E-HC12

1105-002019
E-DIE

VSS_3G8VSS_4J2VSS_5J8VSS_6

VSS_1

VSS_2

E1

A9

B3

Place near VDDQ

AA

SAMSUNG

ELECTRONICS

4

http://laptop-motherboard-schematic.blogspot.com/

3

2

1

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

3

2

1

A-Channel #1

D

C1016

C1011

1000nF-X5R

100nF

10V

10V

PEG1_MAA(12:0)

C C

PEG1_CLKA1

PEG1_CLKA1#

PEG1_CKEA1

PEG1_BAA0
PEG1_BAA1
PEG1_BAA2

PEG1_DRAMRST_A#

PEG1_CSA10#

PEG1_RASA#
PEG1_CASA#

PEG1_WEA#

PEG1_DQMA(5)
PEG1_DQMA(4)

PEG1_ODTA1

B

P1.5V

R22

1K
1%

R21

1K
1%

0
1

PEG1_MABA(2)
PEG1_MABA(3)
PEG1_MABA(4)
PEG1_MABA(5)

6
7
8
9
10 51
11
12

PEG1_MAA(13)

P1.5V_VREFDQ_R3_MN

P1.5V_VREFCA_R3_MN

ZQ_ZQ0_R3_MN

C26

10nF
16V

10-B44-B3

4-B3 10-B4

10-B44-B3

4-B3 10-B4

R681

243
1%

N3
P7
P3
N2
P8
P2
R8
R2
T8
R3
L7
R7
N7
T3
T7
M7

J7

K7
K9
M2

N8
M3

T2
L2

L1

J3
K3
L3

D3
E7

K1

J1
H1

M8
L8

L9

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10_AP
A11
A12
A13
A14
A15_BA3

CK
CK#

CKE_CKE0
BA0

BA1
BA2

RESET#
CS#_CS0#

NC_CS1#
RAS#
CAS#
WE#

DMU
DML

ODT_ODT0
NC_ODT1

VREFDQ
VREFCA

ZQ_ZQ0
NC_ZQ1

VDD_1B2VDD_2D9VDD_3G7VDD_4K2VDD_5K8VDD_6N1VDD_7N9VDD_8

P1.5V

P1.5V

R683

1K
1%

A

R682

1K
1%

C640

10nF
16V

C24

1000nF-X5R

6.3V 6.3V

nostuff

R1

U510
K4W1G1646E-HC12

1105-002019
E-DIE

VSS_1

VSS_2B3VSS_3E1VSS_4G8VSS_5J2VSS_6J8VSS_7 VDD_9

A9

Place near VDDQ

C635

1000nF-X5R

C634

C642

100nF

100nF

10V

10V

D2

R9

VDDQ_6
VDDQ_7
VDDQ_8

VDDQ_1A1VDDQ_2A8VDDQ_3C1VDDQ_4C9VDDQ_5

VDDQ_9

DQU0
DQU1
DQU2
DQU3
DQU4
DQU5
DQU6
DQU7

DQL0
DQL1
DQL2
DQL3
DQL4
DQL5
DQL6
DQL7

DQSU
DQSL

DQSU#
DQSL#

NC_CE1

Samsung

VSSQ_1
VSSQ_2
VSSQ_3
VSSQ_4
VSSQ_5
VSSQ_6
VSSQ_7
VSSQ_8

VSS_10P9VSS_11T1VSS_12

T9

VSSQ_9

M1

VSS_8M9VSS_9

P1

Confidential

C639

C636

1000nF-X5R

1000nF-X5R

6.3V

6.3V

C633

C632

100nF

100nF

10V

10V

P1.5V

E9
F1
H2
H9

D7
C3
C8
C2
A7
A2
B8
A3

E3
F7
F2
F8
H3
H8
G2
H7

C7
F3

B7
G3

J9

B1
B9
D1
D8
E2
E8
F9
G1
G9

45
47
42
46
40
41
44
43

34
33
36
35
38
32
37
39

PEG1_WDQSA(5)
PEG1_WDQSA(4)

PEG1_RDQSA(5)
PEG1_RDQSA(4)

PEG1_DRAMRST_A#

PEG1_CLKA1

PEG1_CLKA1#

PEG1_MAA(12:0)

PEG1_DQA(47:40)

PEG1_DQA(39:32)

PEG1_CLKA1

PEG1_CLKA1#

PEG1_CKEA1

PEG1_BAA0
PEG1_BAA1
PEG1_BAA2

PEG1_CSA10#

PEG1_RASA#
PEG1_CASA#

PEG1_WEA#

PEG1_DQMA(6)
PEG1_DQMA(7)

PEG1_ODTA1

P1.5V

R677

1K
1%

R676

1K
1%

C637

10nF
16V

0
1

PEG1_MABA(2)
PEG1_MABA(3)
PEG1_MABA(4)
PEG1_MABA(5)

6
7
8
9

11
12

PEG1_MAA(13)

P1.5V_VREFDQ_R4_MN

P1.5V_VREFCA_R4_MN

P1.5V

R712

1K
1%

R711

1K
1%

R678

243
1%

C1017

1000nF-X5R
10V

4-B3 10-B4

4-B3 10-B4

ZQ_ZQ0_R4_MN

C676

10nF
16V

P1.5V

C1012

100nF
10V

B2

N3

A0

P7

A1

P3

VDD_1D9VDD_2G7VDD_3K2VDD_4

A2

N2

A3

10-B44-B3

P8

A4

P2

A5

10-B44-B3

R8

A6

R2

A7

R23

243
1%

T8

R3

L7
R7
N7

T3

T7
M7

J7

K7

K9
M2

N8
M3

T2

L2

L1

J3

K3

L3
D3

E7

K1

J1
H1

M8

L8

L9

A8
A9
A10_AP
A11
A12
A13
A14
A15_BA3

CK
CK#

CKE_CKE0
BA0

BA1
BA2

RESET#
CS#_CS0#

NC_CS1#
RAS#
CAS#
WE#

DMU
DML

ODT_ODT0
NC_ODT1

VREFDQ
VREFCA

ZQ_ZQ0
NC_ZQ1

U3
K4W1G1646E-HC12

1105-002019
E-DIE

VSS_1

VSS_2

A9

B3

A1

VDD_5N1VDD_6N9VDD_7R1VDD_8R9VDD_9

VDDQ_1A8VDDQ_2

VSS_3G8VSS_4J2VSS_5J8VSS_6M1VSS_7M9VSS_8P1VSS_9

E1 K8

C1

VDDQ_3C9VDDQ_4D2VDDQ_5

VSS_10T1VSS_11T9VSS_12

P9

VDDQ_6
VDDQ_7
VDDQ_8
VDDQ_9

DQU0
DQU1
DQU2
DQU3
DQU4
DQU5
DQU6
DQU7

DQL0
DQL1
DQL2
DQL3
DQL4
DQL5
DQL6
DQL7

DQSU
DQSL

DQSU#

DQSL#

NC_CE1

VSSQ_1
VSSQ_2
VSSQ_3
VSSQ_4
VSSQ_5
VSSQ_6
VSSQ_7
VSSQ_8
VSSQ_9

E9
F1
H2
H9

D7
C3
C8
C2
A7
A2
B8
A3

E3
F7
F2
F8
H3
H8
G2
H7

C7
F3

B7
G3

J9

B1
B9
D1
D8
E2
E8
F9
G1
G9

50
48

49
55
5310
52
54

59
56
63
58
60
61
62
57

PEG1_DQA(55:48)

PEG1_DQA(63:56)

PEG1_WDQSA(6)
PEG1_WDQSA(7)

PEG1_RDQSA(6)
PEG1_RDQSA(7)

P1.5V

Place near VDDQ

C641

C678

1000nF-X5R

6.3V

C674

100nF
10V

C677

100nF
10V

C679

1000nF-X5R

6.3V

C25

100nF
10V

1000nF-X5R

6.3V

SAMSUNG

ELECTRONICS

nostuff

C638

1000nF-X5R

6.3V

C675

100nF
10V

D

B

A

4

http://laptop-motherboard-schematic.blogspot.com/

3

2

1

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

3

2

1

gDDR3 Memory PULL UP & PULL DOWN

D

PEG1_ODTA0

PEG1_ODTA1

PEG1_CKEA0

PEG1_CKEA1

C C

PEG1_DRAMRST_A#

R698

10K
1%

R680

10K
1%

R684 R679

10K

10K

1%

1% 1%

R685

10K

Samsung

B

D

B

Confidential

A A

SAMSUNG

ELECTRONICS

4

http://laptop-motherboard-schematic.blogspot.com/

3

2

1

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

D

P3.3V_MICOM

3

30V

D516

BAT54C

12

C

3711-002162

RTC Battery Holder

CR203 : 4309-001022

MNT1
MNT2

J6

1
2

3
4

RTC_BATT_MN

R894

RTC_BATT_R_MN

1K

B

PRTC_BAT

R57

Internal VR Strap
INTVRMEN

VccSus1_05, VccSus1_5, VccCL1_5
VccLAN1_05, VccCL1_05

19-B3 9-D4

1M

R56

C145

1000nF-X5R

1%20K

C130

C146

10000nF-X5R

1000nF-X5R

6.3V

6.3V

nostuff

For RTC Reset

CHP3_SATALED#

Pull up

PRTC_BAT

330K

CHP3_INTRUDER# CHP3_INTRUDER#

R909

9-D419-B4

CHP3_RTCRST#

HDA3_AUD_BCLK

HDA3_MDC_BCLK

HDA3_AUD_SYNC

HDA3_MDC_SYNC

HDA3_AUD_RST#

HDA3_MDC_RST#

P3.3V

SAT1_HDD_RXN0
SAT1_HDD_RXP0
SAT1_HDD_TXN0

HDD

SAT1_HDD_TXP0

SAT1_ODD_RXN1

SAT1_ODD_RXP1

ODD

SAT1_ODD_TXN1
SAT1_ODD_TXP1

R973
R974

R972
R945

R976
R975

HDA3_AUD_SDI0

HDA3_MDC_SDI1

Samsung

HDA3_AUD_SDO

HDA3_MDC_SDO

R127

10K
1%

Confidential

SATA Cap. Place ment :
Distance b/w the ICH9-M & cap on the "P" signal should be identical
distance b/w the ICH9-M & cap on the "N" signal same pair.

CHP3_RTCRST#

22
22

22
22

22
22

C950

10nF

C951

10nF 25V

C933

10nF 25V

C932

10nF

C917
C918
C916
C919

C928

0.007nF

C927

0.007nF

C987

0.015nF
50V

P1.5V

HDA3_BCLK_MN
HDA3_SYNC_MN

HDA3_RST#_MN

R996
R997

25V10nF
25V

25V
25V10nF
25V10nF
25V10nF

14

23

0.032768MHz

9-D4 19-B4

CHP3_INTVRMEN_MN

CHP3_COMPI_O_MN

1608

24.9

R50

HDA3_SDO_MN

22
22

SAT1_HDD_RXN_C_MN
SAT1_HDD_RXP_C_MN
SAT1_HDD_TXN_C_MN
SAT1_HDD_TXP_C_MN

SAT1_ODD_RXN_C_MN
SAT1_ODD_RXP_C_MN
SAT1_ODD_TXN_C_MN
SAT1_ODD_TXP_C_MN

R895

Y502

10M

C23

CHP3_XTALOUT_32K_MN

CHP3_XTALIN_32K_MN

C24

C22

19-B39-D4

C13

G13
D14

D13
D12

1%

AF6
AH4

AE7
AF4

AG4
AH3
AE5

AG5
AG7

AE8
AG8

AJ16
AH16
AF17
AG17

AH13

AJ13
AG14
AF14

U517-1
NH82801IBM
1 / 5

RTCX1
RTCX2

A25

RTCRST#

F20

SRTCRST#
INTRUDER#

B22

INTVRMEN

A22

LAN100_SLP

E25

GLAN_CLK
LAN_RTCSYNC

F14

LAN_RXD0
LAN_RXD1
LAN_RXD2

LAN_TXD0
LAN_TXD1

E13

LAN_TXD2

B10

GLAN_DOCK#_GPIO56

B28

GLAN_COMPI

B27

GLAN_COMPO
HDA_BIT_CLK

HDA_SYNC
HDA_RST#
HDA_SDIN0

HDA_SDIN1
HDA_SDIN2
HDA_SDIN3

HDA_SDOUT
HDA_DOCK_EN#_GPIO33

HDA_DOCK_RS#_GPIO34
SATALED#
SATA0RXN

SATA0RXP
SATA0TXN
SATA0TXP

SATA1RXN
SATA1RXP
SATA1TXN
SATA1TXP

0904-002378

2

CPU LPCSATA

IHDA LAN / GLAN RTCSATA

FWH0_LAD0
FWH1_LAD1
FWH2_LAD2
FWH3_LAD3

FWH4_LFRAME#

LDRQ0#

LDRQ1#_GPIO23

A20GATE

A20M#

DPRSTP#

DPSLP#

FERR#

CPUPWRGD

IGNNE#

INIT#

INTR

RCIN#

SMI#

STPCLK#

THRMTRIP#

PECI

SATA4RXN
SATA4RXP
SATA4TXN
SATA4TXP

SATA5RXN
SATA5RXP
SATA5TXN
SATA5TXP

SATA_CLKN
SATA_CLKP

SATARBIAS#

SATARBIAS

NMI

0

K5

1

K4

2

L6

3

K2
K3
J3

J1
N7

AJ27
AJ25

AE23

CPU1_FERR#_R_MN

AJ26
AD22
AF25
AE22

AG25
L3

AF23
AF24

AH27

CPU1_THRMTRIP#_R_MN

AG26
AG27

AH11

C211

AJ11

C210

AG12

C213

AF12

C212

AH9
AJ9
AE10
AF10

AH18
AJ18

CHP1_SATARIAS#_MN

AJ7
AH7

R66

10nF
10nF
10nF
10nF

R946

24.9
1%

KBC3_CPURST#

LPC3_LAD(3:0)

LPC3_LFRAME#

KBC3_A20G

CPU1_A20M#
CPU1_DPRSTP#

CPU1_DPSLP#

R68

CPU1_IGNNE#
CPU1_INIT#

CPU1_INTR
KBC3_CPURST#

CPU1_NMI
CPU1_SMI#

CPU1_STPCLK#

54.9

25V
25V
25V
25V

nostuff
nostuff
nostuff
nostuff

CLK1_SATA#
CLK1_SATA

13

10K1%

KBC3_A20G

56

1%

SAT1_ESATA_RXN4
SAT1_ESATA_RXP4
SAT1_ESATA_TXN4
SAT1_ESATA_TXP4

1% 10K

P1.05V

R67

56

1%

1%

0.1nF

C155

P1.05V

R65

56

1%

Place 56 ohm resistor within 2" of ICH9M
Place PU resistor within 2" of 56ohm res.

50V

nostuff

SAT1_ESATA_RXN4_C_MN
SAT1_ESATA_RXP4_C_MN

SAT1_ESATA_TXN4_C_MN
SAT1_ESATA_TXP4_C_MN

P3.3V

R150
R124

CPU1_FERR#
CPU1_PWRGDCPU

CPU1_THRMTRIP#

D

C

B

A

SAMSUNG

ELECTRONICS

4

http://laptop-motherboard-schematic.blogspot.com/

2

13

A

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

D

C

P3.3V

10K

R151

10K

R123

LPC option ; These are used with LPC

B

3

P3.3V

R149
R968

C225
C226

100nF
100nF

100nF
100nF

R121
R963

100nF
100nF

PEX1_EXPCARDTXN3_C_MN

C223

PEX1_EXPCARDTXP3_C_MN

C224

C151
C148

1% 1%
1%

P3.3V_AUX

CHP3_SERIRQ
PCI3_CLKRUN#

PEX1_MINIRXN1

PEX1_MINIRXP1
PEX1_MINITXN1
PEX1_MINITXP1

Samsung

PEX1_EXPCARDRXN3
PEX1_EXPCARDRXP3
PEX1_EXPCARDTXN3
PEX1_EXPCARDTXP3

PEX1_LAN_RXN4
PEX1_LAN_RXP4
PEX1_LAN_TXN4

PEX1_LAN_TXP4

10V
10V

10V
10V

10K 1%
10K 1%

10K

10V

PEX1_MINITXN1_C_MN
PEX1_MINITXP1_C_MN

10V

nostuff

PEX1_GLAN_TXN4_C_MN

PEX1_GLAN_TXP4_C_MN

2

U517-2
NH82801IBM

2/5

D11

AD0

C8

AD1

D9

AD2

E12

AD3

E9

AD4

C9

AD5

E10

AD6

B7

AD7

C7

AD8

C5

AD9

G11

AD10

F8

AD11

F11

AD12

E7

AD13

A3

AD14

D2

AD15

F10

AD16

D5

AD17

D10

AD18

B3

AD19

F7

AD20

C3

AD21

F3

AD22

F4

AD23

C1

AD24

G7

AD25

H7

AD26

D1

AD27

G5

AD28

H6

AD29

G1

AD30

H3

CHP3_PIRQA#_MN
CHP3_PIRQB#_MN

1%10K

CHP3_PIRQC#_MN
CHP3_PIRQD#_MN

nostuff

AD31

J5

PIRQA#

E1

PIRQB#

J6

PIRQC#

C4

PIRQD#

N29

PERN1

N28

PERP1

P27

PETN1

P26

PETP1

L29

PERN2

L28

PERP2

M27

PETN2

M26

PETP2

J29

PERN3

J28

PERP3

K27

PETN3

K26

PETP3

G29

PERN4

G28

PERP4

H27

PETN4

H26

PETP4

0904-002378

AC caps : PCIE need to be within 250mils of the driver
Resistor for Test : Place Stuffing Option to minimize stubs

PCI

Interrupt I/F

PCI - Express

SPI

SPI_CS1#_GPIO58_CLGPIO6

REQ0#
GNT0#

REQ1#_GPI050
GNT1#_GPIO51
REQ2#_GPIO52
GNT2#_GPIO53
REQ3#_GPIO54

GNT3#_GPIO55

C_BE0#
C_BE1#
C_BE2#
C_BE3#

IRDY#

PAR

PCIRST#

DEVSEL#

PERR#

PLOCK#

SERR#
STOP#
TRDY#

FRAME#

PLTRST#

PCICLK

PME#

PIRQE#_GPIO2

PIRQF#_GPIO3
PIRQG#_GPIO4

PIRQH#_GPIO5

PERN5
PERP5
PETN5
PETP5

PERN6_GLAN_RXN
PERP6_GLAN_RXP
PETN6_GLAN_TXN

PETP6_GLAN_TXP

SPI_CLK

SPI_CS0#
SPI_MOSI

SPI_MISO

PCI3_REQ0#_MN

F1
G4
B6

PCI3_GNT0#_MN

A7
F13
F12
E6
F6

D8
B4
D6
A5

D3
E3
R1

PCI3_DEVSEL#_MN

C6
E4
C2
J4
A4
F5
D7

C14
D4
R2

H4
K6
F2
G2

E29
E28
F27
F26

C29
C28
D27
D26

HST3_SPI3_CLK_R_MN

D23

HST3_SPI3_CS0#_R_MN

D24
F23

HST3_SPI3_MOSI_R_MN

D25
E23

PCI3_IRDY#_MN

PCI3_RST#_MN

PCI3_PERR#_MN

PCI3_PLOCK#_MN

1% 10K

PCI3_SERR#_MN

1% 10K

PCI3_STOP#_MN
PCI3_TRDY#_MN

1%

PCI3_FRAME#_MN

P3.3V

nostuff

R59

1K
1%

1%

10K1%

1K

R148

10K1%

10K1%
10K1%

10K1%
10K
10K1%

iTPM Disable

R58
R63

R62

P3.3V

R969

R966

R944
R967
R965
R971
R964
R970
R120

PLT3_RST_ORG#
CLK3_PCLKICH

BIOS
LPC
SPI LOW
PCI

P3.3V

R64

Stuff when SPI3_CS1# is not used.

10K

1%

12.1
1%

12.1

12.1

1%

1

Boot BIOS Select

PCI3_GNT0#

HIGH

HIGH

HST3_SPI3_CLK
HST3_SPI3_CS#

HST3_SPI3_DI
HST3_SPI3_DO

D

C

SPI3_CS1#

HIGH
HIGH
LOW

B

A

PLT3_RST_ORG#

nostuff

R943

U519

5

7SZ08

1

+

4

2

-

3

0

R942

100K
1%

Confidential

PLT3_RST#

A

SAMSUNG

ELECTRONICS

4

http://laptop-motherboard-schematic.blogspot.com/

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13

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

P3.3V_AUX

D

R84

R663

1%

10K

1%

10K

P3.3V

4.7K 1%

10K

10K

1%4.7K

1%

1%

nostuff

nostuff

R117

R91

R95

R122

C

B

P3.3V

1%

1%

nostuff
nostuff

10K

R991

1%

10K

R992

10K

R126

1%

10K

R125

PULL HIGH ESATA ENABLE

GPIO 18

A

PULL LOW ESATA Disable

SMB3_ALERT#
PEX3_WAKE#

SMB3_DATA

SMB3_CLK

CHP3_BIOSWP#

AUD3_SPKR

CHP3_GPIO18
CHP3_GPIO20

P3.3V_AUX

R93

10K
1%

PEX3_WAKE#

KBC3_PWRGD

KBC3_RSMRST#

1%

P3.3V

10K

R70

R69

0

nostuff

BIOS CRISIS RECOVER STRAP
PLACE NEAR KEYBOARD

( Put it a debugger connector)

3

2.2K

2.2K

R87

R925

P3.3V_AUX

0

P3.3V_AUX

R90

10K
1%

P3.3V

P3.3V

iTPM Disable

P3.3V_AUX

CHP3_SUSSTAT#

CHP3_PM_SYNC#

R89

10K
1%

VRM3_CPU_PWRGD

CHP3_DPRSLPVR

R119

1%100

R85

10K
1%

1%10K

KBC3_WAKESCI#

CHP3_BIOS_CRI#

R993

MCH3_ICHSYNC#

P3.3V

R94

10K
1%

SMB3_CLK

SMB3_DATA

ITP3_DBRESET#

SMB3_ALERT#

CHP3_PCISTP#

CHP3_CPUSTP#

PCI3_CLKRUN#

CHP3_SERIRQ
THM3_ALERT#

CHP3_SLPS3#
CHP3_SLPS4#
CHP3_SLPS5#

10K

KBC3_PWRBTN#

KBC3_RSMRST#_R_MN

CLK3_PWRGD
KBC3_PWRGD

KBC3_EXTSMI#

CHP3_BIOSWP#

KBC3_RUNSCI#

CHP3_GPIO18
CHP3_GPIO20

R71
R98

R118

AUD3_SPKR

CLK3_ICH14

CLK3_USB48

R96
R97

nostuff

1%

SATA_PWR_EN0#
SATA_PWR_EN1#

10K
10K

10K

10K
10K

nostuff

CHP3_LINKALERT#_MN
CHP3_SMLINK0_MN
CHP3_SMLINK1_MN

CHP3_RI#_R_MN

CHP3_WAKE#_R_MN

CHP3_BATLOW#_MN

1%

CHP3_GPIO48_MN

1%

CHP3_GPIO57_MN

1%

nostuff

CHP3_SUSCLK_MN

CHP3_SATA4GP_MN

1%
1%

U517-3
NH82801IBM
3 / 5

G16

SMBCLK

A13

SMBDATA

E17

LINKALERT#_GPIO60_CLGPIO4

C17

SMLINK0

B18

SMLINK1

F19

RI#

R4

SUS_STAT#_LPCPD#

G19

SYS_RESET#

M6

PMSYNC#_GPIO0

A17

SMALERT#_GPIO11

A14

STP_PCI#_GPIO15

E19

STP_CPU#_GPIO25

L4

CLKRUN#_GPIO32

E20

WAKE#

M5

SERIRQ

AJ23

THRM#

D21

VRMPWRGD

A20

TP8

C16

SLP_S3#

E16

SLP_S4#

G17

SLP_S5#

C10

S4_STATE#_GPIO26

G20

PWROK

M2

DPRSLPVR_GPIO16

B13

BATLOW#

R3

PWRBTN#

D20

LAN_RST#

D22

RSMRST#

R5

CK_PWRGD

R6

CLPWROK

B16

SLP_M#

AG19

TACH1_GPIO1

AH21

TACH2_GPIO6

AG21

TACH3_GPIO7

A21

GPIO8

C12

LANPHYPC_GPIO12

C21

ENGDET_GPIO13

AE18

TACH0_GPIO17

K1

GPIO18

AF8

GPIO20

AJ22

SCLOCK_GPIO22

A9

QRT_STATE0_GPIO27

D19

QRT_STATE1_GPIO28

L1

SATACLKREQ#_GPIO35

AE19

SLOAD_GPIO38

AG22

SDATAOUT0_GPIO39

AF21

SDATAOUT1_GPIO48

AH24

GPIO49

A8

GPIO57_CLGPIO5

M7

SPKR

AJ24

MCH_SYNC#

B21

TP3

AH20

PWM0

AJ20

PWM1

AJ21

PWM2

H1

CLK14

AF3

CLK48

P1

SUSCLK

AH23

SATA0GP_GPIO21

AF19

SATA1GP_GPIO19

AE21

SATA4GP_GPIO36

AD20

SATA5GP_GPIO37

0904-002378

P3.3V_AUX

P3.3V_AUX

R92

10K
1%

R88

nostuff

R86

9-B4

48-C319-D3

Samsung

CHP3_SATACLKREQ#

Confidential

CHP3_BIOS_CRI#

2

SYS GPIO SMBGPIOMISC

Controller LinkUSB Direct Media Interface

MEM_LED_GPIO24

NETDETECT_GPIO14

GPIO Clocks Power MGT

SATA

DMI0RXN
DMI0RXP
DMI0TXN

DMI0TXP

DMI1RXN
DMI1RXP
DMI1TXN

DMI1TXP

DMI2RXN
DMI2RXP
DMI2TXN

DMI2TXP

DMI3RXN
DMI3RXP
DMI3TXN

DMI3TXP

DMI_CLKN

DMI_CLKP

DMI_ZCOMP

DMI_IRCOMP

CL_CLK0
CL_CLK1

CL_DATA0
CL_DATA1

CL_VREF0
CL_VREF1

CL_RST0#
CL_RST1#

ALERT#_GPIO10

WOL_EN_GPIO9

USBP0N
USBP0P
USBP1N
USBP1P
USBP2N
USBP2P
USBP3N

EHCI0

USBP3P
USBP4N
USBP4P
USBP5N
USBP5P
USBP6N
USBP6P
USBP7N
USBP7P
USBP8N
USBP8P

EHCI1

USBP9N

USBP9P
USBP10N
USBP10P
USBP11N
USBP11P

OC0#_GPIO59
OC1#_GPIO40
OC2#_GPIO41
OC3#_GPIO42
OC4#_GPIO43
OC5#_GPIO29
OC6#_GPIO30
OC7#_GPIO31
OC8#_GPIO44

OC9#_GPIO45
OC10#_GPIO46
OC11#_GPIO47

USBRBIAS

USBRBIAS#

V27
V26
U29
U28

Y27
Y26
W29
W28

AB27
AB26
AA29
AA28

AD27
AD26
AC29
AC28

T26
T25

CHP3_DMI_ZCOMP_MN

AF29
AF28

F24
B19

F22
C19

CHP3_CL_VREF0_MN

C25
A19

F21
D18

A16
C18

CHP3_SUSPWR_ACK

C11

KBC3_AC_PRESENT

C20

CHP3_WOL_EN

AC5
AC4
AD3
AD2
AC1
AC2
AA5
AA4
AB2
AB3
AA1
AA2
W5
W4
Y3
Y2
W1
W2
V2
V3
U5
U4
U1
U2

N4
N5
N6
P6
M1
N2
M4
M3
N3
N1
P5
P3

AG2
AG1

DMI1_RXN_0
DMI1_RXP_0
DMI1_TXN_0
DMI1_TXP_0

DMI1_RXN_1
DMI1_RXP_1
DMI1_TXN_1
DMI1_TXP_1

DMI1_RXN_2
DMI1_RXP_2
DMI1_TXN_2
DMI1_TXP_2

DMI1_RXN_3
DMI1_RXP_3
DMI1_TXN_3
DMI1_TXP_3

CLK1_PCIEICH#
CLK1_PCIEICH

CHP3_CL_CLK_0

CHP3_CL_DATA_0

CHP3_CL_RST_0#

USB3_P0­USB3_P0+
USB3_MINI1­USB3_MINI1+
USB3_P2­USB3_P2+

USB3_MMC­USB3_MMC+
USB3_BLUETOOTH­USB3_BLUETOOTH+
USB3_P6­USB3_P6+
USB3_EXPCARD­USB3_EXPCARD+
USB3_CAMERA­USB3_CAMERA+

USB3_P10­USB3_P10+

CHP3_GPIO47_MN

CHP3_USBRBIAS_MN

R51

24.9

R152

R995

P1.5V

1608

1K

1

1%

EXT GFX Select

1%

1%22.6

P3.3V

R60

3.24K
1%

C147

R61

100nF

453

10V

1%

SAMSUNG

ELECTRONICS

D

C

B

A

4

http://laptop-motherboard-schematic.blogspot.com/

3

2

1

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4 3 1

P1.5V

D

B526
BLM18PG181SN1

Need switched P5V_ALW controled by alws_on

P5.0V_AUX

R994

100
1%

P3.3V_AUX

3

C

P1.5V

B

A

330ohm@100MHz

EC508

C914

220uF

10000nF-X5R

2.5V

6.3V

AD

nostuff

D9

BAT54A

30V

12

C991

1000nF-X5R

6.3V

B527
BLM18PG181SN1

C952

1000nF-X5R

6.3V

P1.5V

P1.5V

P1.5V_VCC1_MN

R962

D519

100
1%

C953

1000nF-X5R

6.3V

C913

10000nF-X5R

6.3V

PRTC_BAT

100nF
10V

P3.3VP5.0V

3

BAT54A

30V

12

P5.0V_V5REF_MN

C986

1000nF-X5R

6.3V

P5.0V_AUX_V5REF_SUS_MN

P1.5V_VCSATAPLL_MN

P1.5V

P1.5V

P3.3V

P1.05_AUX_VCCLAN_MN

C202

100nF
10V

C178

100nF
10V

C972

100nF
10V

2

AE25

AE26

AE27

AE28

AE29

F25

G25

H25

VCC1_5_B_17

J24

VCC1_5_B_18

J25

VCC1_5_B_19

K24

VCC1_5_B_20

K25

VCC1_5_B_21

L23

VCC1_5_B_22

L24

VCC1_5_B_23

L25

VCC1_5_B_24

M24

VCC1_5_B_25

M25

VCC1_5_B_26

N23

VCC1_5_B_27

N24

VCC1_5_B_28

N25

VCC1_5_B_29

P24

VCC1_5_B_30

P25

VCC1_5_B_31

R24

VCC1_5_B_32

R25

VCC1_5_B_33

R26

VCC1_5_B_34

R27

VCC1_5_B_35

T24

VCC1_5_B_36

T27

VCC1_5_B_37

T28

VCC1_5_B_38

T29

VCC1_5_B_39

U24

VCC1_5_B_40

U25

VCC1_5_B_41

V24

VCC1_5_B_42

V25

VCC1_5_B_43

U23

VCC1_5_B_44

W24

VCC1_5_B_45

W25

VCC1_5_B_46

K23

VCC1_5_B_47

Y24

VCC1_5_B_48

Y25

VCC1_5_B_49

A23

VCCRTC

A6

V5REF

AE1

V5REF_SUS

AJ19

VCSATAPLL

AC16

VCC1_5_A_01

AD15

VCC1_5_A_02

AD16

VCC1_5_A_03

AE15

VCC1_5_A_04

AF15

VCC1_5_A_05

AG15

VCC1_5_A_06

AH15

VCC1_5_A_07

AJ15

VCC1_5_A_08

AC11

VCC1_5_A_09

AD11

VCC1_5_A_10

AE11

VCC1_5_A_11

AF11

VCC1_5_A_12

AG10

VCC1_5_A_13

Samsung

AG11

VCC1_5_A_14

AH10

VCC1_5_A_15

AJ10

VCC1_5_A_16

AC9

VCC1_5_A_17

AC18

VCC1_5_A_18

AC19

VCC1_5_A_19

AC21

VCC1_5_A_20

G10

VCC1_5_A_21

G9

VCC1_5_A_22

AC12

VCC1_5_A_23

AC13

VCC1_5_A_24

AC14

VCC1_5_A_25

AJ5

VCCUSBPLL

AA7

VCC1_5_A_26

AB6

Confidential

VCC1_5_A_27

AB7

VCC1_5_A_28

AC6

VCC1_5_A_29

AC7

VCC1_5_A_30

A10

VCCLAN1_05_1

A11

VCCLAN1_05_2

A12

VCCLAN3_3_1

B12

VCCLAN3_3_2

A27

VCCGLANPLL

D28

VCCGLAN1_5_1

D29

VCCGLAN1_5_2

E26

VCCGLAN1_5_3

E27

VCCGLAN1_5_4

A26

VCCGLAN3_3

C949C948

100nF
10V

P3.3V

C931

1000nF-X5R

6.3V

C138

1000nF-X5R

6.3V

C208

1000nF-X5R

6.3V

C201

100nF
10V

H24

VCC1_5_B_15

VCC1_5_B_16

ARXATXUSB CORE

LOGIC_IO

LAN

GLAN POWER

VCC1_5_B_11

VCC1_5_B_12

VCC1_5_B_13

VCC1_5_B_14

VCCA3GP

U517-4
NH82801IBM

4/5

0904-002378

VCCSUS3_3_20

VCCSUS3_3_17

VCCSUS3_3_18

VCCSUS3_3_19

T7

Y6

Y7

W7

AD25

VCC1_5_B_09

VCC1_5_B_10

VCCPUSB

VCCSUS3_3_15

VCCSUS3_3_16

V6

V7

W6

AB24

AB25

AC24

AC25

AD24

VCC1_5_B_08

VCC1_5_B_03

VCC1_5_B_04

VCC1_5_B_05

VCC1_5_B_06

VCC1_5_B_07

VCCSUS3_3_10

VCCSUS3_3_11

VCCSUS3_3_12

VCCSUS3_3_13

VCCSUS3_3_14

VCCSUS3_3_09

T5

T6

T4

U6

U7

AA24

AA25

VCC1_5_B_01

VCC1_5_B_02

DMIHDA

VCCSUS1_05_1
VCCSUS1_05_2

VCCSUS1_5_1
VCCSUS1_5_2

VCCSUS3_3_01
VCCSUS3_3_02
VCCSUS3_3_03
VCCSUS3_3_04

CONTROL LINK VCCPSUS PCI VCCP CORE CORE

VCCSUS3_3_05

VCCSUS3_3_06

VCCSUS3_3_07

VCCSUS3_3_08

T1

T2

T3

AF1

VCC1_05_01
VCC1_05_02
VCC1_05_03
VCC1_05_04
VCC1_05_05
VCC1_05_06
VCC1_05_07
VCC1_05_08
VCC1_05_09
VCC1_05_10
VCC1_05_11
VCC1_05_12
VCC1_05_13
VCC1_05_14
VCC1_05_15
VCC1_05_16
VCC1_05_17
VCC1_05_18
VCC1_05_19
VCC1_05_20
VCC1_05_21
VCC1_05_22
VCC1_05_23
VCC1_05_24
VCC1_05_25
VCC1_05_26

VCCDMIPLL
VCC_DMI_1

VCC_DMI_2

V_CPU_IO_1
V_CPU_IO_2

VCC3_3_01
VCC3_3_02
VCC3_3_07
VCC3_3_03

VCC3_3_04
VCC3_3_05
VCC3_3_06

VCC3_3_08
VCC3_3_09
VCC3_3_10
VCC3_3_11
VCC3_3_12
VCC3_3_13
VCC3_3_14

VCCHDA

VCCSUSHDA

VCCCL1_05

VCCCL1_5

VCCCL3_3_1
VCCCL3_3_2

A15
B15
C15
D15
E15
F15
L11
L12
L14
L16
L17
L18
M11
M18
P11
P18
T11
T18
U11
U18
V11
V12
V14
V16
V17
V18

R29
W23

Y23
AB23

AC23
AG29
AJ6
AC10
AD19

AF20
AG24
AC20

B9
F9
G3
G6
J2
J7
K7

AJ4
AJ3
AC8

F17
AD8

F18
A18

D16
D17
E22

P1.05_AUX_VCCCL1_MN

G22

P1.5V_AUX_VCCCL1_MN

G23
A24

B24

P1.5V_VCCDMIPLL_MN

P1.05V_VCC_DMI_MN

nostuff

C203

100nF
10V

P1.5V_VCCSUS_MN

C149

100nF
10V

nostuff

P3.3V_AUX

C207

C209

22nF

22nF

25V 25V

nostuff

C152

1000nF-X5R

6.3V

nostuff

C205

100nF
10V

C172

100nF
10V

P3.3V

C175

100nF
10V

P1.05V

C204

100nF
10V

C174

100nF
10V

C176

100nF
10V

C929

10nF
25V

C965

10000nF-X5R

6.3V

C150

100nF
10V

C930

10000nF-X5R

6.3V

B17
BLM18PG181SN1

P3.3V

C154

C153

100nF

100nF

10V

10V

P3.3V_AUX

P3.3V_AUX

C992

100nF
10V

P3.3V

B525
BLM18PG181SN1

L503

1uH

nostuff

P1.05V

P1.05V

C177

C206

100nF

100nF
10V 10V

C139

100nF
10V

C173

100nF
10V

C244

100nF
10V

P1.5V

P3.3V

P3.3V

C963

10000nF-X5R

6.3V

C973

100nF
10V

C971

100nF
10V

SAMSUNG

ELECTRONICS

D

C

B

A

4

http://laptop-motherboard-schematic.blogspot.com/

3

2

1

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

D

C

B

AA26
AA27

AA3
AA6

AB1
AA23
AB28
AB29

AB4

AB5
AC17
AC26
AC27

AC3

AD1
AD10
AD12
AD13
AD14
AD17
AD18
AD21
AD28
AD29

AD4

AD5

AD6

AD7

AD9
AE12
AE13
AE14
AE16
AE17

AE2
AE20
AE24

AE3

AE4

AE6

AE9

AF13
AF16
AF18
AF22

AH26

AF26
AF27

AF5

AF7

AF9
AG13
AG16
AG18
AG20
AG23

AG3

AG6

AG9
AH12
AH14
AH17
AH19

AH2
AH22
AH25
AH28

AH5

AH8

AJ12
AJ14
AJ17

VSS_001
VSS_002
VSS_003
VSS_004
VSS_005
VSS_006
VSS_007
VSS_008
VSS_009
VSS_010
VSS_011
VSS_012
VSS_013
VSS_014
VSS_015
VSS_016
VSS_017
VSS_018
VSS_019
VSS_020
VSS_021
VSS_022
VSS_023
VSS_024
VSS_025
VSS_026
VSS_027
VSS_028
VSS_029
VSS_030
VSS_031
VSS_032
VSS_033
VSS_034
VSS_035
VSS_036
VSS_037
VSS_038
VSS_039
VSS_040
VSS_041
VSS_042
VSS_043
VSS_044
VSS_045
VSS_046
VSS_047
VSS_048
VSS_049
VSS_050
VSS_051
VSS_052
VSS_053
VSS_054
VSS_055
VSS_056
VSS_057
VSS_058
VSS_059
VSS_060
VSS_061
VSS_062
VSS_063
VSS_064
VSS_065
VSS_066
VSS_067
VSS_068
VSS_069
VSS_070
VSS_071
VSS_072

AJ8

VSS_073

B11

VSS_074

B14

VSS_075

B17

VSS_076

B2

VSS_077

B20

VSS_078

A

H29

J23

VSS_106H5VSS_107

VSS_108

VSS_079B5VSS_080B8VSS_081

VSS_082

B23

C26

J26

J27

VSS_109

VSS_110

VSS_084

VSS_083

E11

C27

AC22

K28

VSS_111

VSS_112

VSS_085

VSS_086E2VSS_087

E14

E18

K29

L13

VSS_113

VSS_114

VSS_088

E21

L26

L27

M12

L15

L2

VSS_116

VSS_117

VSS_118L5VSS_119L7VSS_120

VSS_121

VSS_115

GND

U517-5
NH82801IBM

5/5

0904-002378

VSS_095

VSS_089E5VSS_090E8VSS_091

VSS_092

VSS_093

VSS_094

F16

F28

F29

E24

G12

M13

M14

VSS_122

VSS_123

VSS_096

VSS_097

G14

G18

M15

M16

VSS_124

VSS_098

G21

G24

34

M23

M28

M29

N11

N12

N13

M17

VSS_127

VSS_128

VSS_129

VSS_130

VSS_131

VSS_126

VSS_132

VSS_125

Samsung

VSS_NCTF_01

Confidential

VSS_NCTF_02
VSS_NCTF_03
VSS_NCTF_04
VSS_NCTF_05
VSS_NCTF_06
VSS_NCTF_07
VSS_NCTF_08
VSS_NCTF_09
VSS_NCTF_10
VSS_NCTF_11
VSS_NCTF_12

VSS_099

VSS_100

VSS_101G8VSS_102H2VSS_103

VSS_104

VSS_105

H23

H28

G26

G27

VSS_133
VSS_134
VSS_135
VSS_136
VSS_137
VSS_138
VSS_139
VSS_140
VSS_141
VSS_142
VSS_143
VSS_144
VSS_145
VSS_146
VSS_147
VSS_148
VSS_149
VSS_150
VSS_151
VSS_152
VSS_153
VSS_154
VSS_155
VSS_156
VSS_157
VSS_158
VSS_159
VSS_160
VSS_161
VSS_162
VSS_163
VSS_164
VSS_165
VSS_166
VSS_167
VSS_168
VSS_169
VSS_170
VSS_171
VSS_172
VSS_173
VSS_174
VSS_175
VSS_176
VSS_177
VSS_178
VSS_179
VSS_180
VSS_181
VSS_182
VSS_183
VSS_184
VSS_185
VSS_186
VSS_187
VSS_188
VSS_189
VSS_190
VSS_191
VSS_192
VSS_193
VSS_194
VSS_195
VSS_196
VSS_197
VSS_198

N14
N15
N16
N17
N18
N26
N27
P12
P13
P14
P15
P16
P17
P2
P23
P28
P29
P4
P7
R11
R12
R13
R14
R15
R16
R17
R18
R28
T12
T13
T14
T15
T16
T17
T23
B26
U12
U13
U14
U15
U16
U17
AD23
U26
U27
U3
V1
V13
V15
V23
V28
V29
V4
V5
W26
W27
W3
Y1
Y28
Y29
Y4
Y5
AG28
AH6
AF2
B25

A1
A2
A28
A29
AH1
AH29
AJ1
AJ2
AJ28
AJ29
B1
B29

2

1

D

C

B

A

SAMSUNG

ELECTRONICS

http://laptop-motherboard-schematic.blogspot.com/

3

24

1

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

D

4

16MBit

KBC3_SPI_CS#

KBC3_SPI_DI

CHP3_BIOSWP#

C

P3.3V_MICOM

nostuff

R983

R985

100K

10K
1%

CHP3_BIOSWP#

1%

U520
MX25L1605D

1

CE*

2

SO

3

WP*

4

VSS

1107-001709

VDD

HOLD*

SCK

SI

KBC3_SPI_DI SPI3_HOLD#_MN

3

2

SPI_BIOS_ROM

02 VERIFY REAL MODE
03 DISABLE NMI
04 GET CPU TYPE
06 INIT. SYSTEM H/W
08 INIT. CHIPSET REG.
09 SET IN POST FLAG
0A INIT CPU.REG
0B CPU CACHE ON
0C INIT.CACHE TO POST
OE INIT. I/O VALUE
0F ENABLE THE L-BUS IDE
10 INIT. POWER MANAGER
11 LOAD ALTERNATE REG.
13 PCI BUS MASTER RESET

WITH INITIAL POST VALUE

14 INIT. KEYBOARD CONTROLLER

P3.3V_MICOM

8
7
6

1%

10K

5

C989

100nF

R984

10V

nostuff

KBC3_SPI_CLK
KBC3_SPI_DO

16 CHECK CHECKSUM
18 8254 TIMER INIT.
1A 8237 DMA CONTROLLER INIT.
1C RESET INTERRUP CONTROLLER
20 TEST DRAM REFRESH
22 TEST 8742 KEYBOARD CONTROLLER
24 SET ES SEGMENT REG. TO 4GB
26 ENABLE A20
28 AUTO SIZING DRAM
32 COMPUTE THE CPU SPEED
34 TESET CMOS RAM
38 SHADOW SYSTEM BIOS ROM

3C CONFIGURE ADVANCED CHIPSET REG.
3D LOAD ALTER REG. WITH CMOS VALUE
42 INIT. INTERRUPT VECTOR
44 INIT. BIOS INTERRUPT
46 CHECK ROM COPYRIGHT NOTICE
47 INIT. I20 SUPPORT IF INSTALLED
48 CHECK VIDEO CONFIGURE AGAINST CMOS
49 INIT. PCI BUS AND DEVICE
4A INIT. ALL VIDEO BIOS ROM
4C SHADOW VIDEO BIOS ROM
50 DISPLAY CPU TYPE AND SPEED
52 TEST KEYBOARD
54 SET KEYCLICK IF ENABLED
56 ENABLE KEYBOARD
58 TEST FOR UNEXPECTED INTERRUPTS

5A DISPLAY " PRESS ...... SETUP"

5C TEST RAM GETWEEN 512K AND 640K
60 TEST EXTENDED MEMORY
62 TEST EXTENDED MEMORY ADDRESS LINE
64 JUMP TO USER PATCH 1

Samsung

1

66 CONFIGURE ADVANCE CACHE REG.
6A DISPLAY EXTERNAL CACHE SIZE
6C DISPLAY SHADOW MESSAGE
6E DISPLAY NON-DISPOSABLE SEGMENT
70 DISPLAY ERROR MESSAGE
72 CHECK FOR CONFIGURATION ERROR
74 TEST REAL-TIME CLOCK
76 CHECK FOR KEYBOARD EERROR
7C SETUP HARDWARE INTERRUPT VECTOR
7E TEST COPROCESSER IF PRESENT
80 DISABLE ON-BOARD I/O PORT
82 DETECT AND INSTALL EXT.RS232C
84 DETECT AND INSTALL EXT.PARALLEL
86 RE-INIT. ON-BOARD I/O PORT
88 INIT. BIOS DATA ROM
8A INIT.EXTENDED BIOS DATA AREA
8C INIT. FDD CONTROLLER
9A SHADOW OPTION ROMS
9C SETUP POWER MANAGEMENT
9E ENABLE H/W INTERRUPT
A0 SET TIME OF DAY
A4 INIT. TYPEMATIC RATE
A8 ERASE F2 PROMPT
AA SCAN FOR F2 KEY STROKE
AC ENTER SETUP
AE CLEAR IN POST FLAG
B0 CHECK FOR ERRORS
B2 POST DONE-PREPARE TO BOOT O/S
B4 ONE BEEP
B6 CHECK PASSWORD (OPTION)3A AUTO SIZING CACHE
B7 ACPI INIT
BA DMI INIT
BE CLEAR SCREEN
C0 TRY BOOT WITH INT19
D0 INTERRUPT HANDLER ERROR
D2 UNKNOWN INTERRUPT ERROR
D4 PENDING INTERRUPT ERROR
D6 SHUTDOWN 5
D8 SHUTDOWN ERROR
DA EXTENDED BLOCK MOVE
DC SHUTDOWN 10
89 ENABLE NMI
90 INIT. HDD CONTROLLER
91 INIT. LOCAL BUS HDD CONTROLLER
92 JUMP TO USER PATCH 2
94 DISABLE A20 ADDRESS LINE
96 CLEAR HUGE ES SEGMENT REG.
98 SEARCH FOR OPTION ROMS

D

C

B

A

80H DECODER CONNECTOR

PLT3_RST#

CLK3_DBGLPC

LPC3_LFRAME#

LPC3_LAD(3)
LPC3_LAD(2)
LPC3_LAD(1)
LPC3_LAD(0)

4

P1.8V

P3.3VP5.0V

P3.3V

J5
HDR-10P-1R-SMD

1
2
3
4
5
6
7
8
9
10

11

MNT1

12

MNT2

3711-000386

http://laptop-motherboard-schematic.blogspot.com/

Confidential

3

EGFX_COREP0.75VP1.5V

KBC3_PWRSW#

VDCP1.05V

2

ICT PORT

J514

1

VDC

1

2

KBC3_PWRSW#

2

3

GFX_CORE

3

4

DDR_VTT

4

5

CHIPSETPWR

5

6

P1.5V

6

7

P1.8V

7

8

P3.3V

8

9

P5.0V

9

10

GND

10

SAMSUNG

ELECTRONICS

1

B

A

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

3

12

CRT

D D

D511
MMBD4148

75V

13

R693

P5.0V

40.2

1%

CRT5_HSYNC

CRT3_HSYNC

VCC_CRT

U509

5

SN74AHCT1G125DCKR

+

24

-

OE*

CRT5_HSYNC_U_MN

3

1

C667

100nF
10V

VCC_CRT

C C

CRT3_VSYNC

24

C653

100nF
10V

U508

5

SN74AHCT1G125DCKR

+

-

OE*

CRT5_VSYNC_U_MN

3

1

R691

40.2

1%

CRT5_VSYNC

BLM18PG181SN1
B506

CRT CONNECTOR

B

A

P3.3V

P3.3V

CRT3_DDCDATA

CRT3_DDCCLK

R655

R656

R657

R694

nostuff

2.2K

nostuff

2.2K

P3.3V

G

1

S

2

60V

22

RHU002N06

P3.3V

G

1

S

2

60V

22

RHU002N06

Check "CRT3_DDCCLK/DATA" Voltage Level
2N06 Can be replaced with SM6K2

Q517

Q518

VCC_CRT

R692

2.2K

D

3

VCC_CRT

R658

2.2K

D

3

Samsung

CRT5_DDCDATA

CRT5_DDCCLK

Confidential

CRT3_RED

CRT3_GREEN

CRT3_BLUE

CRT5_DDCDATA

CRT5_DDCCLK

CRT5_HSYNC
CRT5_VSYNC

C651

0.022nF
50V

C652

0.022nF
50V

C620

0.022nF
50V

L502
82nH

L501
82nH

L500
82nH

50V

0.022nF

C650

CRT3_RED_L_MN

CRT3_GREEN_L_MN

CRT3_BLUE_L_MN

50V

50V

0.022nF

0.022nF

C619

C649

150 1%

R654

1%150

R690

50V

0.27nF

C22

1%

150

R689

50V

0.27nF

C23

nostuff
nostuff
nostuff

C21

50V

0.033nF

21

50V

0.033nF

C20

1000V

1000V

D510

21

PGB1010603NR

3

1

70V

BAV99LT1
D1

1000V

D506

D509

21

PGB1010603NR

PGB1010603NR

2

3

1

70V

BAV99LT1
D508

VOLTAGE

MMBD4148

D507

P5.0V_CRT_DB_MN

2

nostuff
nostuff

P5.0V

1

3

P5.0V_CRT_D_MN

C618

100nF

10V

J505
DSUB-15-VGA

1
6

11

2
7

12

3
8

13

4
9

14

5
10
15

3701-001515

16
17

B

A

SAMSUNG

ELECTRONICS

4

http://laptop-motherboard-schematic.blogspot.com/

3

2 1

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

3

2

1

LVDS

D

Backlight On

KBC3_BKLTON

PEG3_BKLTEN

Change the Net Name according to
External Graphics or Internal Graphics

C

nostuff
nostuff

LCD Power

PEG3_LCDVDDON

Change the Net Name according to
External Graphics or Internal Graphics

B

Q500

RHU002N06

R508

LCD_VDD3V

R504

10

D

3

G

60V

1

S

2

PEG3_LCDVDDON_Q_MN

PEG3_LCDVDDON_R_MN

10K

VDC

1%

R521

100K
1%

P5.0V_ALW

G

1

R509

100K
1%

1

2

R520

100K
1%

R503

200K
1%

D

3

Q503
RHU002N06

60V

S

2

P3.3V

U501

5

7SZ08

+

4

-

LCD3_BKLTON_R_MN

3

EBL Purpose

P3.3V_AUX

1%

30.1K

R507

PEG3_LCDVDDON_QR_MN

1Ch. LCD Connector

C510

330nF
10V

R506

1K

SI2315BDS-T1

Q502

-12V

2

S

1

G

3

D

1%

LCD3_BKLTON

LCD_VDD3V

C501

100nF

LCD3_BRIT

LCD1_ACLK

LCD1_ACLK#

LCD1_ADATA1

LCD1_ADATA1#

USB3_CAMERA-

USB3_CAMERA+

C502

1000nF-X5R

P3.3VLCD_VDD3V

C503

6.3V

100nF

10V

VDC_INV

Samsung

VDC_INV

J500
SOCK-30P-2R-SMD-MNT

1

4

5

6

78

10

9
11 12
13 14
15 16
17 18
19220
21 22
23 24
25 26
27 28
29330

31

MNT1

32

MNT2

3710-002498

P3.3V

2.2K

R501

2.2K

R502

P5.0V

C504

100nF

10V

LCD3_BKLTON

LCD1_ADATA2
LCD1_ADATA2#
LCD1_ADATA0
LCD1_ADATA0#
LCD3_EDID_CLK
LCD3_EDID_DATA

C505

100nF

D

10V

C

B

Inverter Power

EBL Purpose

LCD3_BKLTON

A

R1014

LCD_VDD3V

R516

4

nostuff

Q501

SI2307BDS-T1-E3

R505

150K
1%

1%

10K

R513

51.1K
1%

P3.3V_VDD_INV_EN_Q_MN

D

3

Q505
RHU002N06

G

60V

1

S

2

1%10K

C506

100nF
25V

P3.3V_VDD_INV_EN_QR_MN

http://laptop-motherboard-schematic.blogspot.com/

Confidential

30V

3

2

D

S

1

G

C511

100nF
25V

3

2

A

SAMSUNG

ELECTRONICS

1

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

3

2

1

2

1

70V

BAV99LT1
D512

nostuff

3

D3

C689

100nF
10V

P5.0V

CRS06

20V

2

P3.3V

12

C687

100nF

10V

ESD

TH2

miniSMDC110-2

J507
HDMI-19P-FEMALE

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19

3701-001597

nostuff

HDMI

TMDS_DATA2
TMDS_DATA2_SHIELD
TMDS_DATA2#
TMDS_DATA1
TMDS_DATA1_SHIELD
TMDS_DATA1#
TMDS_DATA0
TMDS_DATA0_SHIELD
TMDS_DATA0#
TMDS_CLOCK
TMDS_CLOCK_SHIELD
TMDS_CLOCK#
CEC
RESERVED
SCL
SDA
DDC_GROUND
5V_POWER
HOT_PLUG_DETECT

MNT1
MNT2
MNT3
MNT4

D

C

20
21
22
23

B

HDMI

D

P5.0V_HDMI_TH_D_MN

PEG5_HDMI_CLK_B_MN
PEG5_HDMI_DATA_B_MN

C686

0.01nF

1

0.5pF

50V

nostuff

P5.0V_HDMI_TH_MN

3

70V

BAV99LT1
D513

HDMI port for External Graphics

2.2K

2.2K

R718

PEG3_TX2P_HDMI

PEG3_TX2N_HDMI

PEG3_TX1P_HDMI

PEG3_TX1N_HDMI

C

B

PEG3_TX0P_HDMI

PEG3_TX0N_HDMI
PEG3_TXCP_HDMI

PEG3_TXCN_HDMI

R739

2.2K

P3.3V

P3.3V

S

2

1

G

Q525
RHU002N06

60V

D

3

Samsung

PEG5_HDMI_DATAPEG3_HDMI_DATA

PEG3_TX2P_HDMI
PEG3_TX2N_HDMI

PEG3_TX1P_HDMI

PEG3_TX1N_HDMI
PEG3_TX0P_HDMI

PEG3_TX0N_HDMI
PEG3_TXCP_HDMI

PEG3_TXCN_HDMI

PEG5_HDMI_CLK

PEG5_HDMI_DATA

VGA5_HDMI_HPD

R717

B508
B509

BLM18PG181SN1
BLM18PG181SN1

C688

0.01nF

EMI

0.5pF
50V

nostuff
nostuff

C690

PEG3_HDMI_CLK

R720

2.2K

P3.3V

P3.3V

S

2

1

G

Q523
RHU002N06

60V

D

3

100nF

10V

Q524

MMBT3904

Confidential

PEG5_HDMI_CLK

PEG3_HPD_HDMI

40V

VGA5_HDMI_HPD_R_MN

3

1

R722

2

R721

47K

100K 1%

VGA5_HDMI_HPD

A A

SAMSUNG

ELECTRONICS

4

http://laptop-motherboard-schematic.blogspot.com/

3

2

1

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

D

AUD3_SPKR

C232

AUD3_SPKR_C_MN

R136

10K
1%

MMBD4148

6.3V

1000nF-X5R

C

B

R100

0

R101

0

G_AUD

A

D518

75V

13

R135

AUD3_SPKR_D_MN

nostuff
nostuff

S/B with Low Voltage IO

Pin9 : 1.5V

15K

1%

R133

4.7K
1%

Do not make a testpoint in these nets

P5.0V_AUD

P5.0V_AUD

C198

10000nF-X5R

10V

Codec Pin9 Setting

AUD3_SPKR_R_MN

C230

4.7nF
25V

nostuff

G_AUD

B19
BLM18PG181SN1

C957

100nF
10V

R1608-SHORT

SHORT4

R1608-SHORT

S/B without Low Voltage IO

HDA3_AUD_SDO

HDA3_AUD_BCLK

HDA3_AUD_SDI0

HDA3_AUD_SYNC

HDA3_AUD_RST#

C975

10000nF-X5R
10V

SHORT5

G_AUD

CBN
CBP

CPVEE

MIC1_R_B

MIC1_L_B

MIC2_R_F
MIC2_L_F

LINE2_L_E

VREF

CPVREF

THERMAL

2

Do not make a testpoint in these nets

SPK5_R_M_MN

44

SPK5_R_P_MN

45

SPK5_L_M_MN

41

SPK5_L_P_MN

40

33

AUD5_CBN_MN

35

AUD5_CBP_MN

36
34

AUD5_CPVEE_MN

AUD5_MIC1_RIGHT_C_MN

22

AUD5_MIC1_LEFT_C_MN

21

AUD5_MIC1_VREFO_R_MN

30
28

AUD5_MIC2_RIGHT_C_MN

17

AUD5_MIC2_LEFT_C_MN

16
29
24

23
15

14

G_AUD

20
27
31
49

C195

C966

10000nF-X5R

6.3V

nostuff

C196

2200nF-X5R

C190
C188

R927
C189

C231

Do not make a testpoint in these nets

G_AUD

R928

AUD5_VREF_MN

R929

BLM18PG181SN1B532

B531 BLM18PG181SN1

BLM18PG181SN1B530

B529 BLM18PG181SN1

AUD5_HP_O_LEFT
AUD5_HP_O_RIGHT

10V

2200nF-X5R

10V

Do not make a testpoint in these nets

2203-006399

AUD5_MIC1_RIGHT_R_MN

1000nF-X5R

6.3V

1000nF-X5R

6.3V

2203-006399

AUD5_MIC1_LEFT_R_MN

0

2203-006399

1000nF-X5R

6.3V

1000nF-X5R

6.3V

2203-006399

nostuff

0

0

G_AUD

C194

4700nF-X5R
10V

R103
R104

C193

100nF
10V

D520
BAV99LT1

VOLTAGE

1

D521

3

BAV99LT1

VOLTAGE

1

2

3

nostuff

C996

1nF
50V

1%

1K
1K 1%

R106
R105

AUD5_MIC2_INT

AUD5_MIC2_VREF

1

D522
BAV99LT1

VOLTAGE

1

3

2

nostuff

C995

1nF
50V

4.7K 1%

3

Pin9 : 3.3V

AUD5_SENS_MIC#

C236

C197

100nF

100nF

10V

10V

Samsung

P3.3V

C233

AUD3_PD#

AUD5_SENS_HP#

C159

4700nF-X5R
10V

SHORT2

SHORT1

C974

10000nF-X5R
10V

R137

1000nF-X5R

2203-006399

G_AUD

22

6.3V

R102

1%

1%

39.2K

P4.75V_AUD

C160

4700nF-X5R
10V

RGND-SHORT

RGND-SHORT

C234

C235

100nF

100nF
10V

10V

HDA3_AUD_SDI0_R_MN

AUD5_PCBEEP_MN

AUD5_JDREF_R_MN

20K

R134

20K

R132

AUD5_SENS_A_MN

C192

100nF
10V

G_AUD

U9
ALC269Q-GR

1

DVDD

9

DVDD_IO

5

SDATA_OUT

6

BCLK

832

SDATA_IN

10

SYNC

11

RESET#

12

BEEP

2

GPIO0_DMIC_DATA

3

GPIO1_DMIC_CLK

4

PD#

47

EAPD_SPDIF02

48

SPDIF01

1%

19

JDREF

13

SENSE_A

18

SENSE_B

39

PVDD1

46

PVDD2

42

PVSS1

43

PVSS2

7

DVSS

25

AVDD1

38

AVDD2

26

C191

AVSS1

100nF

37

AVSS2

10V

1205-003769

SPK_OUT_R­SPK_OUT_R+

SPK_OUT_L-

SPK_OUT_L+

HPOUT_L_I
HPOUT_R_I

MIC1_VREFO_R
MIC1_VREFO_L

MIC2_VREFO

LINE1_R_C

LINE1_L_C
LINE2_R_E

MONO_OUT

P4.75V_AUD

BLM18PG181SN1

B528

Confidential

U10
G916-475T1UF

1

IN5OUT

2

GND

3

BYPASS

EN

1203-005579
6V

2nd Vendor : 1203-003344

(MIC5252-4.75BM5)

nostuff

AUD5_LDO_BYPASS_MN

4

C161

1000nF-X5R

10V

nostuff

C967

U518

10000nF-X5R

100nF

10V

10V

G_AUDG_AUD

AUD3_PD#

P3.3V

R138

100K
1%

R159

12

30V

3

DVDD_IO : 3.3V or Non-Intel S/B

D6

BAT54A

HDA3_AUD_RST#

KBC3_SPKMUTE#

nostuff

2.2K

KBC3_SPKMUTE#

D523
BAV99LT1

VOLTAGE

1

3

2

SPK5_R_M_B_MN

SPK5_R_P_B_MN
SPK5_L_M_B_MN
SPK5_L_P_B_MN

nostuff

nostuff

C993

C994

1nF

1nF

50V

50V

1%4.7K

P5.0V

2

SMD_A : 3711-000922
SMD_S : 3711-000456

J521
HDR-4P-1R-SMD

1
2
3
4

5

MNT1

6

MNT2

3711-000456

AUD5_MIC1_RIGHT
AUD5_MIC1_LEFT

SAMSUNG

ELECTRONICS

D

C

B

A

4

http://laptop-motherboard-schematic.blogspot.com/

3

2

1

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

3

2

1

50V

0.1nF

C250

50V

0.1nF

C253

50V

0.1nF

C229

50V

0.1nF

C251

50V

0.1nF

C228

HEADPHONE

J520
JACK-PHONE-6P-BLACK

5
4

R

3

6

L

2
1

G1
G2

nostuff

3722-002588|phone-jack-6p-4_ng

Block Color : 3722-002588

G_AUD

MIC JACK

JACK-PHONE-6P-BLACK

5
4

R

3
6

L

2
1

G1
G2

3722-002588|phone-jack-6p-4_ng

Block Color : 3722-002588

nostuff

G_AUD

J518

D

C

B

D

AUD5_HP_O_RIGHT

AUD5_HP_O_LEFT

C956

C

C954
C955

G_AUD

25V10nF

10nF 25V

25V10nF

Analog mono Mic Ass’y : Place inside Audio Analog Plane

R931 56

Samsung

B

AUD5_HP_RIGHT_R_MN
AUD5_HP_LEFT_R_MN

56R930

SMD MIC

AUD5_SENS_HP#

AUD5_SENS_MIC#

AUD5_MIC1_RIGHT

AUD5_MIC1_LEFT

B22
B21

BLM18PG181SN1

BLM18PG181SN1

BLM18PG181SN1B18
BLM18PG181SN1B20

AUD5_HP_RIGHT_B_MN
AUD5_HP_LEFT_B_MN

50V

0.1nF

C254

Connect to Mount-hole.

AUD5_MIC1_RIGHT_J_MN
AUD5_MIC1_LEFT_J_MN

Connect to Mount-hole.

A

AUD5_MIC2_INT

AUD5_MIC2_VREF

C120

47nF
50V

G_AUD

4

R38

nostuff

R39

4.7K
1%

1%1K

AUD5_MIC2_INT_B_MN

MIC500
SOM4013SL-G443-C1033

1

MIC_SIG

2

G_AUD

GND

3003-001158

C119

10nF

J515
HDR-2P-SMD

1
2

3

MNT1

4

MNT2

3711-000541

25V

nostuff

Confidential

B12

AUD5_MIC2_INT_J_MN

BLM18PG181SN1

http://laptop-motherboard-schematic.blogspot.com/

G_AUD

C118

0.1nF
50V

3

A

SAMSUNG

ELECTRONICS

12

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

3

2

1

D

P3.3V_AUX

P3.3V

R661

10K

nostuff

PLT3_RST#

PEX3_WAKE#

CLK1_PCIELOM
CLK1_PCIELOM#
PEX1_LAN_RXP4

C

PEX1_LAN_RXN4
PEX1_LAN_TXP4
PEX1_LAN_TXN4

LOM3_CLKREQ#

P3.3V_AUX

C624

100nF
10V

C586

100nF
10V

R659

C657

100nF
10V

C654
C655

C622

100nF
10V

nostuff

100nF
100nF

0

C623

100nF
10V

10V

10V

P1.2V_LAN

C587

100nF
10V

PEX1_LAN_RXP4_C_MN
PEX1_LAN_RXN4_C_MN

R660

LAN3_PU_VDDO_R_MN

C621

4700nF-X5R

10V

P2.5V_LAN

C656

4700nF-X5R

10V

U507
88E8040-A0-NNB2C000

4

PERST#

5

WAKE#

42

REFCLKP

43

REFCLKN

37

PCIE_TXP

38

PCIE_TXN

41

PCIE_RXP

40

PCIE_RXN

32

CLKREQ#

4.7K

33

PU_VDDO_TTL

1%

28

VPD_CLK

31

VPD_DATA

7

VDDO_TTL1

30

VDDO_TTL2

46

VDDO_TTL336VMAIN_AVLBL

2

VDD1

6

VDD2

23

VDD3

34

VDD4

29

VDD5

15

AVDDL

1

AVDD2.5_OUT

39

AVDDL25

1205-003904

3.465V

13

RXP

14

RXN

16

TXP

17

TXN

44

LED_ACT#

LED_LINK#

PD_12_25

XTALI

XTALO

TESTMODE

RSET

THERMAL

45
48
3

9

8

LAN3_DISABLE#_R_MN

11
10

35

12

LAN3_RSET_MN

18
19
20
21
22
49
24
25
26
27
47

LED_SPEED#

VAUX_AVLBL

LOM_DISABLE#

Samsung

RESERVED1
RESERVED2
RESERVED3
RESERVED4
RESERVED5

RESERVED6
RESERVED7
RESERVED8
RESERVED9

Confidential

RESERVED10

MARVELL 88E8040T

P2.5V_LAN

LT500
LFE8423

1

C540

100nF

10V

RD+

3

RDCT

2

RD-

7

TD+

6

TDCT

8

TD-

LAN1_RXP_LT_MN
LAN1_RXN_LT_MN
LAN1_TXP_LT_MN

LAN1_TXN_LT_MN

R662

LAN3_XTALO_MN

R638

P3.3V_AUXP3.3V

10K

2K

1%

LAN3_XTALI_MN

1%

Y500

25MHz

1

C589

0.01nF

0.5pF
50V

C572

100nF

10V

2

C588

0.01nF

0.5pF
50V

RXCT

TXCT

J503
JACK-LAN-8P

1

TD+

2

LAN1_RXP_MN

16

RX+

LAN1_RXCT_MN

14

LAN1_RXN_MN

15

RX-

LAN1_TXP_MN

10

TX+

LAN1_TXCT_MN

11

LAN1_TXN_MN

9

TX-

1%1K

R551

1K 1%

R552

1%
1K

R550

1K 1%

R549

C571

1nF
3KV

LAN1_CABLE_TERMINATION2_MN

LAN1_CABLE_TERMINATION1_MN

3
4
5
6
7
8

9

10

TD­RD+
TERM1
TERM2
RD­TERM3
TERM4

MNT1
MNT2

3722-002843

D

C

BB

A A

SAMSUNG

ELECTRONICS

4

http://laptop-motherboard-schematic.blogspot.com/

3

2

1

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

3 1

2

D

B

C220 C222

4700nF-X5R

10V

100nF

D

3 IN 1

P3.3V_MCD distance between R5U880 and socket should be less than 2 inches

SD_V33

TRIST

SDCDN

SDWP

SDCMD

SDCLK

REXT

VS33P

GND

P3.3V_MCD

15
24

17
19
21
22
23
12
11

10
18

16

MCD3_SDCLK_R_MN

26
1

5
29

MCD3_REXT_R_MN

R129

P3.3V_MCD

C248

R156

100nF

150K

10V

1%

MCD3_SDDAT0
MCD3_SDDAT1
MCD3_SDDAT2
MCD3_SDDAT3

MCD3_SDDAT3_R_MN

MCD3_SDCD#
MCD3_SDWP

R128

330

C218

0.01nF

0.5pF
50V

nostuff

C245

0.01nF

0.5pF
50V

MCD3_SDCLK

MCD3_SDCMD

22

MCD3_SDDAT0_R_MN
MCD3_SDDAT1_R_MN
MCD3_SDDAT2_R_MN

MCD3_SDDAT3

MCD3_SDCMD

MCD3_SDCLK

MCD3_SDDAT0
MCD3_SDDAT1
MCD3_SDDAT2

MCD3_SDCD#

MCD3_SDWP

C246

1000nF-X5R

6.3V

R157

R155
R154
R158

C247

100nF
10V

nostuff

49.9

49.9

49.9

49.9

40mil pattern

R153

100K
1%

J9
EDGE-SD-9P

1%

1
2
3
4
5
6
7

1%

8

1%

9

1%

10
11

12
13

3709-001492

CD_DAT3
CMD
VSS1
VDD
CLK
VSS2
DAT0
DAT1
DAT2
CARD_DETECT
WRITE_PROTECT

MNT1
MNT2

CC

B

40 mil trace for medica card socket ground

P3.3V

C221

C249

1000nF-X5R

100nF

USB3_MMC+

10V

USB3_MMC-

CLK3_FM48

10V

nostuff

6.3V

MCD3_RSTN_C_MN

U11
AU6336C52-MWF

2

VD33P

9

VDDHM

14

VDD33C

SDDATA0

28

8
3

4
20
27 13

25

6

7

C219

470nF
16V

SDDATA1

VDD

SDDATA2

VDDU

SDDATA3
SDDATA4

DP

SDDATA5
SDDATA6

DM

SDDATA7

CLED
RSTN

EXTCLK

Samsung

NC1
NC2

0904-002453

Confidential

4 3

http://laptop-motherboard-schematic.blogspot.com/

AA

SAMSUNG

ELECTRONICS

2

1

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

3

2

1

D

D

WLAN, 7mm

P3.3V P3.3V

R160

10K
1%

C

PEX3_WAKE#

MIN3_CLKREQ#

CLK1_MINIPCIE#

CLK1_MINIPCIE

PEX1_MINIRXN1
PEX1_MINIRXP1

PEX1_MINITXN1
PEX1_MINITXP1

R1019
R1018

1%

100

1%

100

B

J8
MINICARD-52P

1

WAKE*

3

RSVD_1

5

RSVD_2

7

CLKREQ*

9

GND_2

11

REFCLK-

13

REFCLK+

15

GND_3

17

SIM_RSVD_C8

19

SIM_RSVD_C4

21

GND_5
PERN0

25

PERP0

27

GND_7

29

GND_8

31

PETN0

33

PETP0

35

GND_10

37

RSVD_11

39

RSVD_12

41

RSVD_13

43

RSVD_14

45

RSVD_15

47

RSVD_16

49

RSVD_17

51

RSVD_18

3709-001506

2

P3.3V_1

4

GND_1

6

P1.5V_1

SIM_VCC_C1

SIM_DATAIO_C7

SIM_CLK_C3

SIM_RESET_C2

SIM_VPP_C6

W_DISABLE*

LED_WWAN*

8
10
12
14
16

18

GND_4

20
22

PERST*

2423

P3.3V_AUX

26

GND_6

28

P1.5V_2

30

SMB_CLK

32

SMB_DATA

34

GND_9

36

USB_D-

38

USB_D+

40

GND_11

42
44

LED_WLAN*

Samsung

46

LED_WPAN*

48

P1.5V_3

50

GND_12

52

P3.3V_2

53

MNT1

54

MNT2

Confidential

P3.3V P3.3V

C252

100nF
10V

C227

100nF
10V

R1013

220

nostuff

C183

10000nF-X5R

nostuff

P3.3V

C187

100nF

6.3V

KBC3_RFOFF#

Mini PCI Express Card

30.00 mm

Top

50.95 mm

Pin 1

Odd Pins : Top side
Even Pins : Bottom Side

48.05 mm

C

WLON_LED#

D

3

Q22
RHU002N06

G

60V

1

S

2

nostuff

B

P3.3V

C184

C185

10000nF-X5R

6.3V

1%

KBC3_RFOFF#
PLT3_RST#

USB3_MINI1­USB3_MINI1+

C186

100nF

100nF

M1
HEAD
DIA
LENGTH

BA61-01103A|screw-118-2b-h0450

4.5mm

To fix Shirley Peak EMI issue
Place it at the old rubber area

A

SAMSUNG

ELECTRONICS

4

http://laptop-motherboard-schematic.blogspot.com/

3

2

1

A

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

3

2

1

D

SATA I/F CONN

C C

SATA HDD CONN

J7
HDD-22P-SMD

S1

GND1

S2

SAT1_HDD_TXP0

SAT1_HDD_TXN0
SAT1_HDD_RXN0

SAT1_HDD_RXP0

Samsung

B

C216

100nF
10V

nostuff

P5.0V

C217

10000nF-X5R

6.3V

nostuff

C182

10000nF-X5R

6.3V

C215

100nF
10V

C214

100nF
10V

S3
S4
S5
S6
S7

P1
P2
P3
P4
P5
P6
P7
P8

P9
P10
P11
P12
P13
P14
P15

M1
M2

TX+
TX­GND2
RX­RX+
GND3

V3.3_1
V3.3_2
V3.3_3
GND4
GND5
GND6
V5_1
V5_2
V5_3
GND7
RESERVE
GND8
V12_1
V12_2
V12_3

3710-002798

P5.0V

C899

100nF
10V

C896

10000nF-X5R

6.3V

nostuff

C895

6.3V

SAT1_ODD_TXP1

SAT1_ODD_TXN1
SAT1_ODD_RXN1

SAT1_ODD_RXP1

C898C897

100nF

100nF10000nF-X5R

10V

10V

SATA ODD CONN

J4
CDROM-SATA-13P

S1

GND_1

S2

TX+

S3

TX-

S4

GND_2

S5

RX-

S6

RX+

S7

GND_3

P1

DP

P2

P5V_1

P3

P5V_2

P4

MD

P5

GND_4

P6

GND_5

14

MNT1

15

MNT2

3710-002796

D

B

Confidential

A A

SAMSUNG

ELECTRONICS

4 3

http://laptop-motherboard-schematic.blogspot.com/

12

nostuff

nostuff

C945

C964

100nF

100nF

10V

10V

P5.0V

R922

R904

10K

10K

1%

R939

CLK3_MICOM_32K_XTAL1_MN

1M

R903

14

23

C943

0.022nF
50V

4

C960

C944

100nF

100nF

100nF

10V

10V

10V

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

1%

0
1
2
3
4

R908

R907

R905

R906

5
6
7

10K 1%

10K

10K

10K

P5.0V_KCLK_R_MN
P5.0V_KDAT_R_MN

1%

1%

1%

P5.0V_EMCLK_R_MN
P5.0V_EMDAT_R_MN

0
1
2
3

12.1

1%

CLK3_MICOM_32K_XTAL2_MN

C942

0.022nF
50V

P3.3V_MICOM

C947

C984

100nF

100nF

10V

21

KSO0

20

KSO1

19

KSO2

18

KSO3

17

KSO4

16

KSO5

13

KSO6

12

KSO7

10

KSO8

9

KSO9

8

KSO10

7

KSO11

6

KSO12_GPIO00_KBRST

5

KSO13_GPIO18

81

GPIO04_KSO14

83

GPIO05_KSO15

4

GPIO24_KSO16

108

GPIO26_KSO17

29

KSI0

28

KSI1

27

KSI2

26

KSI3

25

KSI4

24

KSI5

23

KSI6

22

KSI7

35

IMCLK

36

IMDAT

61

KCLK

62

KDAT

66

EMCLK

67

EMDAT

46

LAD0

48

LAD1

50

LAD2

51

LAD3

52

LFRAME#

53

LRESET#

54

PCI_CLK

55

CLKRUN#

57

SER_IRQ

59

NC_TEST_CLK

76

NEC_SCI

2

HSTCLK_GPIO41

94

HSTDATAIN_GPIO43

127

HSTDATAOUT_GPIO45

96

HSTCS0#_GPIO44

31

HSTCS1#_GPIO42

3

FLCLK

95

FLDATAIN

128

FLDATAOUT

97

FLCS0#

32

FLCS1#

41

ADC3_GPIO23

42

ADC2_GPIO40

43

ADC1_GPIO46

44

ADC0_GPIO47

38

GPIO19

70

XTAL1

71

XTAL2

MAIN BOARD (MICOM)

P3.3V

C946

100nF
10V10V

68

VCC0

VCC1_114VCC1_239VCC1_358VCC1_4

U516
MEC1308-NU

BA09-00021A

(MISO)

(MOSI)

AGND

AVSS

72

45

49

84

106

119

VCC2

VCC1_5

VCC1_6

NRESET_OUT_GPIO06

32KHZ_OUT_GPIO22_WK_SE01

(Open Drain)

VSS_1

VSS_237VSS_347VSS_456VSS_582VSS_6

11

VSS_7

104

117

40

AVCC

OUT7_NSMI

OUT8_KBRST

OUT9_PWM2
OUT10_PWM0
PWM1_OUT11

GPIO07_PWM3

GPIO08_RXD

GPIO09_TXD

GPIO11_AB2A_DATA

GPIO12_AB2A_CLK

GPIO13_AB2B_DATA

GPIO14_AB2B_CLK
GPIO15_FAN_TACH1
GPIO16_FAN_TACH2

GPIO17_A20M

GPIO20_PS2CLK
GPIO21_PS2DAT

GPIO27_WK_SE05

GPIO29_BC_CLK
GPIO30_BC_DAT

GPIO31_BC_INT#

Samsung

GPIO37_CIR_LED

GPIO38_CIR_IN

AB1A_DATA
AB1B_DATA

VCC1_RST#

Confidential

NPWR_LED_8051TX

NFDD_LED_8051RX

CAP

15

C961

4700nF-X5R
10V

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

nostuff

D

C985

100nF

C962

10V

KBC5_KSO(0:15)

KBC3_SUSPWR

C C

KBC3_PWRGD

KBC5_KSI(0:7)

KBC5_TCLK

KBC5_TDATA

LPC3_LAD(0:3)

LPC3_LFRAME#

PLT3_RST#

CLK3_PCLKMICOM

PCI3_CLKRUN#

CHP3_SERIRQ

B

KBC3_RUNSCI#

HST3_SPI3_CLK

HST3_SPI3_DO

HST3_SPI3_DI

HST3_SPI3_CS#

KBC3_SPI_CLK

KBC3_SPI_DI

KBC3_SPI_DO

KBC3_SPI_CS#

VRM3_CPU_PWRGD

CHP3_SLPS5#
CHP3_SLPS4#

CHP3_SUSSTAT#

WLON_LED#

A

nostuff

Y503

0.032768MHz

OUT0_SCI

OUT1

GPIO01
GPIO02
GPIO03

GPIO25
GPIO28

GPIO32
GPIO33
GPIO34
GPIO35
GPIO36

GPIO39

AB1A_CLK
AB1B_CLK

TEST_PIN

PWRGD

GPIO10

NBAT_LED

3

124
125
123
122
121
120
118

107
79
80
60
85
86
87

88
89
90
91
92
101
102

103
105
75
73
74
93
98
99
100
126
65
64
63
1
34
33
30

111
112
109
110

69

KBC3_PWRGD_R_MN

78
77

R923

116
113
115
114

10K 1%

KBC3_TX
KBC3_RX

KBC3_LED_ACIN#
KBC5_LED_CTRL
KBC3_EXTSMI#
KBC3_CPURST#
KBC3_WAKESCI#

KBC3_LED_POWER#

KBC3_CHGEN
KBC3_PRECHG
KBC3_CHG4.2V
THM3_ALERT#

ADT3_SEL#
PEX3_WAKE#
CHP3_SLPS3#
KBC3_BATDET#

KBC3_VRON
KBC3_A20G

KBC3_CAPSLED#
KBC3_PWRON

KBC3_USBCHG
USB3_PWRON#

KBC3_BKLTON
KBC3_RSMRST#
KBC3_PWRBTN#
KBC3_SPKMUTE#
KBC3_RFOFF#
LID3_SWITCH#
PLT3_RST#

KBC3_SMDATA#
KBC3_SMCLK#
KBC3_THERM_SMDATA
KBC3_THERM_SMCLK

P3.3V

KBC3_PWRSW#
KBC3_LED_CHARGE#

KBC3_TX

KBC3_RX

TP23889

1

MODE0

2

TX

3

RX

4

GND

KBC3_RST#

nostuff

nostuff
nostuff

nostuff

2

MICOM POWER RESET

Q536
RHU002N06

THM3_STP#_Q_MN

nostuff

KBC3_RUNSCI#

KBC3_EXTSMI#

KBC3_WAKESCI#

D

G

1

S

C983

10nF
25V

SMT1

0

KBC3_PWRSW#

KBC3_SMDATA#

KBC3_SMCLK#

KBC3_LED_ACIN#

KBC3_LED_CHARGE#

ADT3_SEL#

KBC3_BATDET#

P3.3V_AUX

3

2

60V

R952

100K
1%

R924
R960
R959

R951

4.7K

-50V

Q535

BSS84

3

2

THM3_STP#_R_MN

D

S

1

G

10kohm pull-up to P3.3V_AUX

should be at the thermal sensor side.

10K 1%
10K 1%

nostuff
nostuff

R958

R953
R954

C970

R957
R956
R961
R955

R940

R941

10nF

25V

KBC3_TX
KBC3_RX

1%10K

P3.3V_MICOM

10K

4.7K 1%

10K
10K 1%
10K 1%
10K 1%

10K

300K

1%

P3.3V

1%

1

1%4.7K

1%

1%

THM3_STP#

P3.3V_AUX

SAMSUNG

ELECTRONICS

D

B

A

4 3

http://laptop-motherboard-schematic.blogspot.com/

2

1

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

3

2

Micom Glue Logic

1

D D

KEYBOARD

P3.3V

1%

1%

1%

10K

R852

10K

R851

2

1%

1%

1%

1%

10K

R850

nostuff
nostuff
nostuff
nostuff
nostuff
nostuff
nostuff

10K

10K

10K

10K

nostuff

nostuff when 2111b(144p) is used

R849

R846

R847

R848

26
27

P3.3V

R500

20K
1%

J509
FPC-KBD-25P

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
MNT1
MNT2

3708-002166

LID3_SWITCH#

KBC5_LED_CTRL

P3.3V_LED_LED1_MN

P3.3V_LED_LED2_MN

P3.3V_LED_LED3_MN

P3.3V_LED_LED4_MN

P3.3V_LED_LED5_MN

P3.3V_LED_LED6_MN

P3.3V_LED_LED7_MN

P3.3V_LED_LED8_MN

P3.3V_LED_LED9_MN

P3.3V_LED_LED10_MN

P3.3V_LED_LED11_MN

P3.3V_LED_LED12_MN

P3.3V_LED_LED13_MN

P3.3V_LED_LED14_MN

P3.3V_LED_LED15_MN

P3.3V_LED_LED16_MN

P3.3V_LED_LED28_MN

P3.3V_LED_LED29_MN

R988

P3.3V_LED

Samsung
Confidential

1%

10K

KBC5_KSI(0:7)

R853

C

KBC5_KSO(0:15)

B

LID_SWITCH

A A

C500

1000nF-X5R

10V

P3.3V

U500
A3212ELH/HED55XXU12

1

SUPPLY

OUTPUT

3

GND

1009-001010

P5.0V_STB_RRQ_MN

KBC5_LED_CTRL_RRQ_MN

10K

R898

R892

R947

R986

R164

R161

R1008

R977

R938

R902

R896

R897

R1006

R1007

R893

R1005

R910

R899

R1023

R1024

1%

R987

100K
1%

475

475

475

475

475

475

475

475

475

475

475 1%

475 1%

475 1%

475 1%

475 1%

P5.0V_STB

R989

D

3

G

1

S

2

1%

1%

1%

1%

1%

1%

1%

1%

1%

1%

1%475

1%475

1%475

1%475

1%475

R990

200K
1%

P3.3V_AUX

C990

330nF
10V

1%

30.1K

Q538
RHU002N06

60V

KBC5_LED_CTRL_RCQ_MN

1

1

LED501

LED510

1

LED511

1

1

1

LED514

1

LED512

1

1

LED509

LED507

1

LED503

1

LED504 LTST-C193TBKT-AC

1

1

LED522 LTST-C193TBKT-AC

1

LED502 LTST-C193TBKT-AC

1

1

1

LED508

1

1

LED524

1

-12V

SI2315BDS-T1

Q21

3

2

D

S

1

G

LTST-C193TBKT-ACLED505

2

LTST-C193TBKT-AC

2

LTST-C193TBKT-AC

2

2

LTST-C193TBKT-AC

2

LTST-C193TBKT-ACLED516

LTST-C193TBKT-AC

2

LTST-C193TBKT-ACLED523

2

2

LTST-C193TBKT-AC

LTST-C193TBKT-AC

2

LTST-C193TBKT-AC

2

2

LTST-C193TBKT-AC

2

LTST-C193TBKT-ACLED520

2

2

2

LTST-C193TBKT-ACLED513

2

2

LTST-C193TBKT-AC

2

LTST-C193TBKT-ACLED506

2

LTST-C193TBKT-AC

2

LTST-C193TBKT-ACLED525

P3.3V_LED

C1001

100nF
10V

KBC5_TDATA
TPD5_R_BUTTON#
TPD5_L_BUTTON#

KBC5_TCLK

Confrim that there are PU on Touch PAD moduel side & micom.

TPD5_R_BUTTON#

TPD5_L_BUTTON#

TOUCHPAD

C861

100nF
10V

C859

0.01nF

0.5pF
50V

P5.0V

P5.0V

C860

1nF
50V50V

2

BAV99LT1

2

BAV99LT1

C862

1nF

P5.0V

C858

1nF
50V

3

nostuff

3

nostuff

1

70V

D8

1

70V

D7

3708-002402

MNT2

8

MNT1

7

6
5
4
3
2
1

CONN-6P-FPC
J510

SW502
SW-TACT-4P

1

3

2

4

SW501
SW-TACT-4P

1

3

2

4

SAMSUNG

ELECTRONICS

C

B

4

http://laptop-motherboard-schematic.blogspot.com/

3

2

1

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

3

2

1

D

D

LED SWITCH LOGIC

P3.3V_MICOM

LED519

Function Key LEDS

C

P3.3V

LED515
LTST-C193TBKT-AC

KBC3_CAPSLED#

B

CHP3_SATALED#

WLON_LED#

2

KBC3_CAPSLED#_LED_MN

LED517
LTST-C193TBKT-AC

2

LED518
LTST-C193TBKT-AC

2

R162

1

R163

1

HDD3_LED#_LED_MN

R165

1

KBC3_WLON_LED#_LED_MN

1%

475

Samsung

1%475

475 1%

Confidential

KBC3_LED_ACIN#

KBC3_LED_CHARGE#

KBC3_LED_POWER#

LTST-C195KGJRKT

LED521

LTST-C193TBKT-AC

12

R169

123

G

4

KBC3_LED_POWER#_LED_R_MN

R168

R

KBC3_LED_ACIN#_LED_R_MN

KBC3_LED_CHARGE#_LED_R_MN

R170

221

1%

1%

475

P3.3V_AUX

1%

475

C

B

A

DRAW

CHECK

WU SHIJIANG,

APPROVAL

MODULE CODE

4

http://laptop-motherboard-schematic.blogspot.com/

3

2

SUN XIAO,

BC LEE,

DATE

DEV. STEP

REV

LAST EDIT

8/12/2006

TITLE

PR

1.0

SuZhou_L

LED_Switch
LED_Switch

November 25, 2009 10:50:13 AM

1

SAMSUNG

PART NO.

PAGE

ELECTRONICS

BA41-01215A

A

6046

OF

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

3

2

1

D

1/2 PORT USB CONNECTOR

Q13

RHU002N06

P5.0V_AUX

R54

1K
1%

D

3

60V

S

2

G

1

USB3_PWRON#

nostuff
nostuff
nostuff
nostuff
nostuff

C

USB3_PWRON#

USB3_P2-

USB3_P2+

P5.0V_AUX

10V

100nF

C140

U7
TPS2062

2
8

5
3

1205-002596

IN

OUT1

OC1*

OUT2

OC2*
EN1*
EN2*4GND

Need 4A Routing

P5.OV_AUX_USBPWR_P2_MN

7
6
1

C158

100nF
10V

EC17
100uF

16V
AS

C156

C157

100nF

0.033nF

10V

50V

nostuff nostuff

USB3_P2-

USB3_P2+

-50V

BSS84

Q10

J516
JACK-USB-4P

5
6
7
8

3722-002767

PWR
D­D+
GND

MNT1
MNT2
MNT3
MNT4

R52

1K
1%

2

1

S

G

D

3

R53

100K
1%

Samsung

J513
JACK-USB-4P

B B

USB3_P0-

USB3_P0+

USB3_P0­USB3_P0+

PWR
D­D+
GND

5

MNT1

6

MNT2

7

MNT3

8

MNT4

3722-002767

D

C

Confidential

A A

SAMSUNG

ELECTRONICS

4

http://laptop-motherboard-schematic.blogspot.com/

3

2

1

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

3

2

1

D

eSATA

P5.0V_ALW

100nF

C66

10V

SW1

C

KBC5_USBCHG#

USB3_P10-

USB3_P10+

B B

nostuff
nostuff
nostuff
nostuff
nostuff
nostuff
nostuff

SAT1_ESATA_TXP4
SAT1_ESATA_TXN4

SAT1_ESATA_RXN4
SAT1_ESATA_RXP4

A A

TPS2062

2

IN

8

OC1*

5

OC2*

3

EN1*
EN2*4GND

1205-002596

OUT1
OUT2

7
6
1

nostuff

R32

1K
1%

C96

100nF
10V

Samsung
Confidential

nostuff

EC10
100uF

6.3V
AD

USB3_P10-

SAT1_ESATA_TXP4
SAT1_ESATA_TXN4

SAT1_ESATA_RXN4

SAT1_ESATA_RXP4

C95

100nF
10V

nostuff

C94

0.033nF
50V

P5.0V_ALW_USBPWR_P10_MN

J512
JACK-USB-ESATA-11P

1

VBUS

2

D-

3

D+

6

TXP

7

TXN

9

E-SATA USB

RXN

10

RXP

3722-002850

GND1
GND2
GND3
GND4

MNT1
MNT2
MNT3
MNT4

P5.0V_AUX

R33

1K
1%

2

1

S

-50V

G

BSS84

Q7

D

3

4
5
8
11

12
13
14
15

R30

100K

RHU002N06

1%

STUFF Chargable USB Enable ONLY

R31

1K
1%

D

3

Q8

60V

S

2

KBC3_USBCHG

G

1

nostuff
nostuff
nostuff
nostuff
nostuff

P5.0V_ALW

G

1

USB3_PWRON#

R28

10K
1%

D

3

Q6
RHU002N06

VOLTAGE

S

2

KBC5_USBCHG#

D

C

SAMSUNG

ELECTRONICS

4

http://laptop-motherboard-schematic.blogspot.com/

3

2

1

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

D D

4

3

2

1

MDC

MDC Connecter

C

HDA3_MDC_SDO

HDA3_MDC_SYNC

HDA3_MDC_SDI1

HDA3_MDC_RST# HDA3_MDC_BCLK

R1000

10K

R998

HDA3_MDC_SDI1_RJ_MN

R999

10K

nostuff

nostuff

1%33

13
14
15
16
17
18

P3.3V_AUX

J522
SOCK-12P-2R-SMD

2

1
34
56
7

8

10

9
11 12
MNT1
MNT2
MNT3
MNT4
MNT5
MNT6

3710-002133

C1003

100nF
10V

R1009

10K

nostuff

C1002

10000nF-X5R

6.3V

M500
HEAD
DIA
LENGTH

BA61-00963A

EMI FINGER FOR MDC

EMI

EMI500

CONTACT-PLATE-EMI

C

Samsung

J511

HDR-2P-SMD

MNT1
MNT2

3711-000541

1
2

3
4

MDC_RING_BJ_MN

MDC_TIP_BJ_MN

B8
CIC21J601NE

B7
CIC21J601NE

MDC_RING_B_MN

MDC_TIP_B_MN

C112

C93

1nF1nF
3KV

3KV

SUB_GND_C SUB_GND_C

J508
JACK-MODEM-2P

1

RING

2

TIP

3

MNT1

4

MNT2

3722-002246

MT507

RMNT-42-60-1P

SUB_GND_C

MT19

RMNT-30-50-1P

SUB_GND_C

BB

Confidential

Factory Option

A

SAMSUNG

ELECTRONICS

4

http://laptop-motherboard-schematic.blogspot.com/

2

13

A

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

D D

4

3

2

1

Bluetooth Interface

C

USB3_BLUETOOTH-

USB3_BLUETOOTH+

Samsung

B

C1005

100nF
10V

C1004

100nF
10V

P3.3V

J519
HDR-6P-SMD

1
2
3
4
5
6

7

MNT1

8

MNT2

3711-003057|head-btob-6p-2_ng

C

B

Confidential

A

SAMSUNG

ELECTRONICS

A

4

http://laptop-motherboard-schematic.blogspot.com/

3

2

1

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

3

2

CHARGER & POWER MANAGEMENT

1

J501

JACK-DC-POWER-3P-MNT

D

POWER

GND_2
GND_1

MNT1
MNT2
MNT3
MNT4

3722-002997

C

B

KBC3_PRECHG

KBC3_CHG4.2V

A

COM-22C-015(1996.6.5) REV. 3

PNS_CHGVR_DCJACK_MN

1
3

2
4

5
6
7

VCHG=12.597V@2600Cell
VCHG=13.05V@2950Cell

IPRECHG=0.27A
ICHG=2.56A FOR 5200mAh & 4000mAh

C507

100nF
25V

B501

HU-1M2012-121JT

B502

HU-1M2012-121JT

BGATE

R580

300K
1%

R578

30K
1%

G_CHG

P2.39V_VREF

R628

200K

[email protected]

1%

[email protected]

R625

R627

10K

150K

1%

1%

CHGVR_CHLIM_RQ_MN

D

CHGVR_KBC3_PRECHG_RQ_MN

10K1%

R574

nostuff

CHGVR_KBC3_CHG4.2V_RQ_MN

R653

High : VCELL to 4.200V
Low : VCELL to 4.350V

R624

470K

G_CHG

G_CHG

G

1

1%10K

G_CHG

S

G_CHG

R652

470K

3

Q515
RHU002N06

60V

2

G

1

G_CHG

nostuff

D

S

4

PNS_CHGVR_DCJACK_QB_MN

C509

C508

10nF

25V

100nF
25V

VDC_ADPT

C567

10nF
25V

P2.39V_VREF

[email protected]

[email protected]

R631

R632

300K

30K
1%

1%

CHGVR_VADJ_RQ_MN

3

G_CHG

Q516

60V

RHU002N06

2

Value

Rtop

200K 2007-007334

Rbot

27.4K

R637

2.2

C569

CHGVR_CSIN_MN

2019
17

PNS_CHGVR_BST_MN

14

PNS_CHGVR_TG_MN

15

PNS_CHGVR_PHASE_MN

16

ANS_CHGVR_BG_MN

12
11

CHGVR_CSOP_MN

21

CHGVR_CSON_MN

22
6

CHGVR_EN_MN

1
2

10
29

G_CHG

R584

20K
1%

0.02
1W

1%

100nF

25V

G_CHG

VDC

CELLS
VDD
GND
Float

R586

22

R635

3.3

EC4
68uF

25V
AL

C19

4700nF-X5R

25V

BGATE

D505

BAT54A

3

30V

12

C584

100nF

PNS_CHGVR_BST_RC_MN

25V

Cells N/B

4
3

2

EC5
68uF

25V
AL

C13

100nF
25V

G_CHG

ADT3_SEL#
(ACTIVE LOW)

2

D1

78

G

S

2

1

D1

56

G

S

4

3

C16

1nF
50V

C566

1nF
50V

U1
AP4435GM

1

S1

D1

2

D2

S2

3

D3

S3

4

D45G

Q5-1
AP4232BGM-HF

D2

R12

D2

10
1%

PNS_CHGVR_PHASE_RC_MN

C17

1nF
50V

Q5-2
AP4232BGM-HF

L2

10uH

SIQ1048-R100

R13

10
1%

CHGVR_PHASE_RL_MN

R10

22

C15

47nF
50V

R9

0.02
1W
1%

R8

22

P2.39V_VREF

R577

1K
1%

KBC3_CHGEN

P3.3V_MICOM

BAV99LT1

D502

70V

BAT3_DETECT# KBC3_BATDET#

BAT3_SMDATA# KBC3_SMDATA#
BAT3_SMCLK# KBC3_SMCLK#

DRAW

CHECK

APPROVAL

MODULE CODE

WU SHIJIANG,

SUN XIAO,

BC LEE,

undefined

DATE

DEV. STEP

REV

LAST EDIT

03/11/2009

VDC_ADPT

Q509-1

AP4957AGM

VOLTAGE

1

C533

1000nF-X5R

25V

R546

100K
1%

C534

100nF

25V

S

2

G

R548

100K
1%

CHGVR_DCJACK_RCQ_MN

VDC

nostuff
R581

R579

300K

300K

1%

1%

[email protected]

G_CHG

R582

27.4K
1%

C583

1000nF-X5R

G_CHG

25V

P2.39V_VREF

R629

R630

24.3K
1%

R633

200K 27.4K
1%

10K
1%

nostuff

R650

30K
1%

nostuff

R651

200K
1%

R649

1%

G_CHG

[email protected]

[email protected]

Adapter configuration

60W / 3.03A / 96%

SEC Code

90W / 4.32A / 91.2%

Value

10K

2007-007274 30K

http://laptop-motherboard-schematic.blogspot.com/

Q509-2

AP4957AGM

VOLTAGE

D

3

Q510
BSS84

G

-50V

S

1

2

C568

100nF
25V

1000nF-X5R

C585

R634

R626

100
1%

C581

CHGVR_ICM_RC_MN

100nF
25V

G_CHG

G_CHG

25V

5.1
1%

D2

56

D1

(1.26V)

C565

6.8nF
50V

G_CHG

ANS_CHGVR_VDC_ADPT_RQ_MN

3

S

4

G

3

CHGVR_SGATE_RQ_MN

CHGVR_SGATE_RRQ_MN

nostuff

R636

0

CHGVR_SGATE_MN

CHGVR_DCIN_MN
CHGVR_ACSET_MN
CHGVR_DCSET_MN

CHGVR_VDDP_MN

CHGVR_VDD_MN

CHGVR_CHLIM_MN

CHGVR_VADJ_MN

CHGVR_ACLIM_MN

CHGVR_ICM_MN

CHGVR_ICOMP_MN

CHGVR_VCOMP_MN

C582

10nF
25V

R576

10K
1%

CHGVR_VCOMP_RC_MN

R547

300K
1%

R544

43.2K
1%

D

60V

1

Q508

S

2

RHU002N06

CHGVR_CSIP_MN

18
25
27
28

13
26

23
24

R583

CHGVR_DCPRN_MN

25V

P3.3V_MICOM

R545

10K
1%

G

CHGVR_P3.3V_MICOM_RQ_MN

ADT3_SEL#

U505
ISL6255AHRZ-T

CSIP
SGATE

DCIN
ACSET
DCSET

VDDP
VDD

7

CHLIM

9

VADJ

8

ACLIM

5

ICM

3

ICOMP

4

VCOMP
ACPRN

DCPRN

1203-005849

0

SHORT501

INSTPAR

R575

CSIN

BGATE

BOOT
UGATE
PHASE
LGATE

PGND

CSOP

CSON

VREF

EN

CELLS

GND

THERM

P3.3V_MICOM

D2

78

D1

EMI

C535

100nF

25V

Samsung
Confidential

G_CHG

SEC Code
2007-007142
2007-008275

3

G_CHG

VDC_CHG

8
7
6

25V

1%

25V100nF

470K

4700nF-X5R

R3

C6

C5

2

2

3

70V

D503

BAV99LT1

1

1

TITLE

PR

PWR_MV_Charger_Isl6256a

1.0

November 25, 2009 10:50:13 AM

25V

4700nF-X5R 25V

4700nF-X5R

C7

C8

CHGVR_BAT3_SMCLK#_CBJ_MN

CHGVR_BAT3_SMDATA#_CBJ_MN

C537

0.1nF

50V

C536

0.1nF

50V

2

3

3

70V

BAV99LT1

D504

1

R588
R587
R585

SuZhou_L

CHARGER (ISL6256A)

To enhance
DMB performance (060310)

B1

HU-1M2012-121JT

ANS_CHGVR_VDC_CHG_BJ_MN

3711-007023

7
6
5
4

B2

HU-1M2012-121JT

B505
BLM18PG181SN1

CHGVR_BAT3_DETECT#_CBJ_MN

C538

0.1nF

50V

B504
BLM18PG181SN1

B503
BLM18PG181SN1

100

100

1%
1%100
1%

3
2

1

BATT-CONN-7P
J502

BAT3_DETECT#

BAT3_SMDATA#

BAT3_SMCLK#

SAMSUNG

ELECTRONICS

PART NO.

BA41-01215A

51 60

PAGE

1

D:/mentor/Suzhou_L/DDR3/Suzhou_L_DDR3_PR_091125

OF

D

C

B

A

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

D

P5.0V_ALW

Nichicon New($0.09)

EC16

C144

330uF

100nF

6.3V

10V

2409-001175

15mohm
CAN 6T

C

B

KBC3_SUSPWR

KBC3_USBCHG

A

KBC3_SUSPWR

4

VDC

EC13

C127

68uF

4700nF-X5R

25V

25V

AL

Misan , Maglayer -> New

L7

3.3uH

PCMC063T-3R3MN
2703-003170

PNS_SYSVR_PHASE1_RC_MN

SYSVR_ENTRIP2_QRQ_MN

R107

10K

SYSVR_SUSPWR_RCQ_MN

1%

nostuff

SYSVR_USBCHG_DRQ_MN

D4
BAT54C

3

12

C167

220nF
16V

G_P3.3V

R916

0

nostuff

VDC

R918

300K
1%

R919

100K
1%

PNS_SYSVR_BST2_RC_MNPNS_SYSVR_BST1_RC_MN

nostuff

P5.0V_STB

P3.3V_MICOM

2

C164

G_P3.3V

2

C143

22000nF-X5R
20%

6.3V

AP4232BGM -> NEW

100nF

25V

C141

1nF
50V

Set : 3.333V

P3.3V_MICOM

(Auto Skip)

R912

0

R914

(PWM)

0

nostuff

DRAW

CHECK

APPROVAL

MODULE CODE

KBC3_RST#

78

D1

D2

G

S

2

1

D1

5

6

D2

G

S

4

3

C163

10000nF-X5R

6.3V

330KHz/375KHz@RT8205
245KHz/305KHz@TPS51125

WU SHIJIANG,

FOR EMI

C133

100nF
25V

Q14-1
AP4232BGM-HF

Q14-2
AP4232BGM-HF

R48

10
1%

PNS_SYSVR_PHASE2_RC_MN

C132

1nF
50V

P3.3V_MICOM

nostuff

SUN XIAO,

BC LEE,

undefined

3

P3.3V_AUX & P5.0V_AUX

VDC

R55

G_P3.3V

R75

15K
1%

R113

10K
1%

3.3

C142

100nF
25V

PNS_SYSVR_PHASE1_MN

R79

3.3

PNS_SYSVR_BST1_MN

PNS_SYSVR_TG1_MN

SYSVR_FB1_MN

U8
RT8205AGQW

SYSVR_VIN_MN

16

21

20

22
19

24

2

18

VIN

UGATE1

PHASE1

BOOT1
LGATE1

VOUT1

FB1

NC

TPS51125 2nd

UGATE2

PHASE2

BOOT2

LGATE2

VOUT2

R883

10
1%

FOR EMI

C126

100nF
25V

Q11
AON6912L

R882

10
1%

C920

1nF
50V

9

S1_D2

10

S1

S2S3

5

6

7

Set : 5.064V
PSV -> 5.129
FCCM -> 5.100

2

D1D234D3D4

G1

1

C169

nostuff

C921

1nF
50V

nostuff

100nF

25V

C168

0.22nF
50V

R111

470K
1%

G2

8

P3.3V_MICOM

SYSVR_ENTRIP2_MN

R73

130K
1%

SYSVR_ENTRIP1_MN

R76

100K
1%

C165

4.7nF
25V

R78

100K
1%

23

6

1

15

PGOOD
ENTRIP2

ENTRIP1

PGND

1203-005735

G_P3.3V

INSTPAR

PAD

25

SHORT3

VREG5
VREG3

TONSEL

SKIPSEL

G_P3.3V

P5.0V_STB

R108

100K
1%

Q16

RHU002N06

D

3

G

1

S

2

C162

47nF
25V

G_P3.3V

P5.0V_STB

R115

100K
1%

3

D

Q18
RHU002N06

G

1

S

R114

2

475K
1%

http://laptop-motherboard-schematic.blogspot.com/

Samsung

D

3

Q17
RHU002N06

G

1

S

2

R77

300K
1%

G_P3.3V

G_P3.3V

3

G_P3.3V

R109

0

D

3

G

Confidential

1

Q19

S

2

RHU002N06

G_P3.3V

SYSVR_ENTRIP1_QRQ_MN

nostuff
nostuff
nostuff
nostuff

EN

FB2

REF

KBC3_RST#

13

PNS_SYSVR_TG2_MN

10

PNS_SYSVR_PHASE2_MN

11

9

PNS_SYSVR_BST2_MN

12

ANS_SYSVR_BG2_MNANS_SYSVR_BG1_MN

7

SYSVR_FB2_MN

5

P2.0V_REF

3

17
8

SYSVR_TONSEL_MN

4

SYSVR_SKIPSEL_MN

14

R72

3.3

G_P3.3V

P2.0V_REF

VDC

R915

0

DATE

DEV. STEP

REV

LAST EDIT

EC12
68uF

25V
AL

R47

10
1%

nostuff
nostuff
nostuff

SYSVR_FB2_RC_MN

P2.0V_REF

04/01/2009

Misan , Maglayer -> New

L6

3.3uH

MS-RH7040S-L72
2703-000339

R49

1.5K

C131

100nF

1%

10V

C199

0.22nF
50V

G_P3.3V

R917

0

400KHz/500KHz@RT8205
365KHz/460KHz@TPS51125

TITLE

PR

PWR_MV_3V_5V_Rt8205a

1.0

November 25, 2009 10:50:13 AM

1

C166

R74

0.22nF

10K

50V

1%

nostuff

R110

15K
1%

SuZhou_L

P3.3V_AUX / P5.0V_AUX

1

D:/mentor/Suzhou_L/DDR3/Suzhou_L_DDR3_PR_091125

EC509
330uF

6.3V

PAGE

P3.3V_AUX

10V

100nF

C121

SAMSUNG

ELECTRONICS

PART NO.

BA41-01215A

52 60

D

C

B

A

OF

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

DDR3 Power

23

1

D

P5.0V_STB

P5.0V_STB

R6

10
1%

C12

1000nF-X5R

6.3V

G_DDR

VRM3_DDR_PWRGD

C

KBC3_SUSPWR

PLEASE PLACE CLOSE TO MCH

KBC3_SUSPWR

D500

MMBD4148

75V

R526

13

120K

1%

G_DDR

C519

100nF
10V

P1.5V_AUX

R697

1K
1%

C513

4700nF-X5R
10V

DDR2VR_VCC_MN

P5.0V_STB

R557

100K
1%

VRM3_DDR_PWRGD

R1037

43.2K
1%

DDR2VR_EN_PSV_MN

DDR2VR_TRIP_MN

R522

10K
1%

G_DDR

G_DDR

Samsung

MEM1_VREF1

R710

1K
1%

DDR2VR_P5.0V_ALW_VREF_RQ_MN

DDR2VR_KBC3_PWRON_P0.75V_RCQ_MN

10K

A

KBC3_PWRON

4

R595

1%

C577

100nF
10V

http://laptop-motherboard-schematic.blogspot.com/

P1.5V_AUX

C544

10000nF-X5R

6.3V

Confidential

P5.0V_AUX

R554

3

D

100K
1%

G

1

D

3

S

2

Q512

60V

Q511
RHU002N06

60V

G

1

S

2

RHU002N06

G_DDR

3

10

11

15

R594

100K
1%

DDR2VR_VREF_P0.7V_MN

R553

100K
1%

U502
APW7141QAITRG

PVCC

4

VCC

6

POK

1

EN
OCSET

7

GND
THERMAL

1203-006049
5V

OCP : 10.3A@11mohm

UGATE

TON

BOOT

PHASE

LGATE

PGND

VOUT

FB

PNS_DDR2VR_TG_MN

13

DDR2VR_TON_MN

2

PNS_DDR2VR_BST_MN

14

PNS_DDR2VR_PHASE_MN

12

ANS_DDR2VR_BG_MN

9

8

3

DDR2VR_VFB_MN

5

C512

R527

100nF

2.2
25V

PNS_DDR2VR_BST_RC_MN

RdsOn : 11mohmMAX

R555

12.7K
1%

R556

11.8K
1%

G_DDR

DDR3 VTT(0.75V)

C546

100nF

U503

10V

nostuff

C545

100nF
10V

APL5336KAITRG

VIN

3

VREF

2

GND

1203-006083
7V

VCNTL

NC_2
NC_1
NC_3

VOUT

PAD

61
7
5
8

4

9

R528

200K
1%

350KHz

nostuff

C547

0.1nF
50V

SET : 1.50V

P5.0V_AUX

C542

1000nF-X5R

6.3V

D1 D234D3 D4

Q548

G1

AON6912L

1

VOLTAGE

S1_D2

10

G2

8

S1

S2 S3

C1

1nF
50V

C541

100nF
10V

5

6

SHORT500

INSTPAR

2

7

P0.75V

2

FOR EMI

C2

100nF
25V

9

R1

R2

10

10

1%

1%

PNS_DDR2VR_PHASE_RC_MN

C3

1nF
50V

G_DDR

C543

10000nF-X5R

6.3V

DRAW

CHECK

APPROVAL

MODULE CODE

C515

4700nF-X5R
25V

Misan,Maglayer NEW

L1

2.2uH

PCMC063T-2R2MN

2703-003191

DATE

SUN XIAO,

BC LEE,

undefined

DEV. STEP

REV

LAST EDIT

WU SHIJIANG,

C514

4700nF-X5R
25V

03/13/2009

P1.5V_AUX

C4

100nF
10V

PLEASE PLACE CLOSE TO SODIMM

P1.5V_AUX

R648

1K
1%

R623

1K
1%

TITLE

PR

PWR_MV_Memory_Rt8207

DDR3 POWER (P1.5V_AUX)

1.0

November 25, 2009 10:50:13 AM

(7A)

Nichicon New($0.09)

EC2
220uF

2.5V

SuZhou_L

EC1
220uF

2.5V

nostuff

MEM1_VREF2

SAMSUNG

ELECTRONICS

PART NO.

BA41-01215A

53 60

PAGE OF

1

D:/mentor/Suzhou_L/DDR3/Suzhou_L_DDR3_PR_091125

D

C

BB

A

VDC

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

D

C

KBC3_PWRON

nostuff

D517

MMBD4148

75V

R921

VCCP3_PWRGD

13

100K

1%

G_P1.05V

C959

100nF
10V

P5.0V_AUX

R116

1
1%

C200

1000nF-X5R

6.3V

G_P1.05V

C1008

22nF
25V

nostuff

3 2

CHIPSET POWER (P1.05V)

VDC

FOR EMI

C902

4700nF-X5R
25V

10

SHORT506

INSTPAR

R80

10
1%

EC14
68uF

25V
AL

G_P1.05V

Misan,Maglayer NEW

L8

1.8uH

MS-RH1045S-L41-1R8

2703-000156

G_P1.05V

P5.0V_AUX

CHSETVR_VCC_MN

P3.3V_AUX

R935

100K
1%

CHSETVR_EN_PSV_MN

R82

10K
1%

G_P1.05V

C934

4700nF-X5R
10V

CHSETVR_TRIP_MN

G_P1.05V

U515
APW7141QAITRG

10

PVCC

UGATE

4

VCC

PHASE

LGATE

6

POK

1

EN

11

OCSET

7

GND

15

THERMAL

1203-006049
5V

OCP : 10.0A@11mohm

TON

BOOT

PGND

VOUT

13
2

14

12

9

8

3

5

FB

PNS_CHSETVR_TG_MN
CHSETVR_TON_MN

R920

2.2

PNS_CHSETVR_BST_MN

PNS_CHSETVR_BST_RC_MN

PNS_CHSETVR_PHASE_MN

ANS_CHSETVR_BG_MN

CHSETVR_VFB_MN

G_P1.05V

C958

100nF
25V

R932

200K
1%

350KHz

nostuff

RdsOn(Typ 8.5mohm / 11mohm)

nostuff

C968

R934

0.1nF

6.19K

50V

1%

Set : 1.059V

R933

15K
1%

D123D2 D349D4

C1007

1nF
50V

C128

100nF
25V

Q12

G1

AON6912L

1

30V

S1_D2

10

G2

8

S1

S267S3

5

R81

1%

PNS_CHSETVR_PHASE_RC_MN

C170

1nF
50V

Samsung

C129

100nF
10V

P1.05V

Nichicon New($0.09)

EC15
330uF

2.5V

2409-001176
15mohm
CAN 6T

1

D

(7A)

C

B

A

COM-22C-015(1996.6.5) REV. 3

KBC3_PWRON

4

R1028

39.2K

P1.8V(LDO)

PAD

6
7
5
8

4

9

P5.0V_AUX

C1024

1000nF-X5R

6.3V

P1.8V

C1020

10000nF-X5R

6.3V

DRAW

CHECK

APPROVAL

MODULE CODE

2

SUN XIAO,

WU SHIJIANG,

BC LEE,

undefined

P3.3V_AUX

U521

C1025

100nF
10V

nostuff

APL5336KAITRG

1

3

VREF

2

GND

1203-006083
7V

VCNTLVIN

NC_2
NC_1
NC_3

VOUT

C1019

10000nF-X5R

6.3V

R1031

Q546
RHU002N06

60V

3

100K
1%

R1027

120K
1%

P5.0V_AUX

R1029

D

3

Confidential

100K
1%

G

1

D

3

S

2

Q547
RHU002N06

1%

C1021

100nF
10V

C1034

100nF
10V

G

60V

1

S

2

http://laptop-motherboard-schematic.blogspot.com/

DATE

DEV. STEP

REV

LAST EDIT

03/11/2009

TITLE

SuZhou_L

PR

1.0

PWR_MV_Cantiga

Chipset Power (P1.05V_M,P1.2V)

November 25, 2009 10:50:13 AM

SAMSUNG

ELECTRONICS

PART NO.

BA41-01215A

54 60

PAGE

1

D:/mentor/Suzhou_L/DDR3/Suzhou_L_DDR3_PR_091125

OF

B

A

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

3

2

Graphic Core Power

1

D

GCORE3_PWRGD

C

KBC3_PWRON

GFX1_VDDSENSE

VCCP3_PWRGD

B B

GFX3_VOLTID_0
GFX3_VOLTID_1

R46

R45

P3.3V

R44

20K
1%

C116

100nF
10V

EGFX_CORE

C915

10nF

1%100K

C117

100nF
10V

0

P3.3V

nostuff

R40

2.2K

R37

2.2K

R880

100

1%

R865

75K

G_EGFX

C892

R864

6.19K
1%

R862

1K
1%

0.1nF
50V

25V

G_EGFX

C891

10nF
25V

Samsung

R41

14.7K

EGFXVR_D1_R_MN

1%

R42

10K
1%

R863

80.6K
1%

G_EGFX

P5.0V

R866

51.1K
1%

C894

0.47nF
50V

EGFXVR_D0_D1_RC_MN

C893

1.5nF
50V

G_EGFX

R867

680K
1%

EGFXVR_VOUT_MN
EGFXVR_EN_MN

EGFXVR_D1_MN
EGFXVR_D0_MN
EGFXVR_FB_MN

nostuff

G_EGFX

U513
SC471MLTRT

10
12
14
15

7
8
9
6

17

OCP : Vally 14.2A, RMS 15.7A

VOUT
EN
G0
G1
D1
D0
FB
RTN
THERM

1203-004943

5.5V

VCC

PGOOD

BST

ILIM

GND

DH

LX
DL

3
11

PNS_EGFXVR_BST_MN

2

PNS_EGFXVR_TG_MN

16

PNS_EGFXVR_PHASE_MN

1

EGFXVR_ILIM_MN

13

ANS_EGFXVR_BG_MN

4
5

R840

C113

1000nF-X5R

25V

P5.0V

3.3

PNS_EGFXVR_BST_RC_MN

D514

BAT54A

3

30V

12

C863

100nF

25V

R868

20K
1%

C835

1nF
50V

2

D1 D234D3 D4

G1

1

G2

8

S1

5

9

Q527
AON6912L

VOLTAGE

S1_D2

10

S2 S3

6

7

DDR3 12.68A@TDP for NB9M-GS
DDR2 11.57A@TDP for NB9M-GS

VDC

EC11

C114

C836

100nF
25V

4700nF-X5R
25V

R786

R787

10

10

1%

1%

EGFXVR_PHASE_RC_MN

C822

0.47nF
50V

68uF

25V
AL

1uH

C115

4700nF-X5R
25V

L5

EGFX_CORE

Nichicon New($0.09)

C42

100nF
10V

ESR 15mohm(2402-001316)

EC8
330uF

2.5V

2409-001176
15mohm
Can Polymer 6T

D

C

Confidential

SHORT505

INSTPAR

G_EGFX

A

DRAW

CHECK

WU SHIJIANG,

APPROVAL

MODULE CODE

4

http://laptop-motherboard-schematic.blogspot.com/

3

2

SUN XIAO,

BC LEE,

DATE

DEV. STEP

REV

LAST EDIT

5/30/2009

TITLE

PR

1.0

SuZhou_L

PWR GFX

GFX Power

November 25, 2009 10:50:13 AM

1

D:/mentor/Suzhou_L/DDR3/Suzhou_L_DDR3_PR_091125

SAMSUNG

PART NO.

55 60

PAGE

ELECTRONICS

BA41-01215A

A

OF

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

3

CPU VRM [TI IMVP6+]

2

1

C630

4700nF-X5R
25V

C627

4700nF-X5R
25V

WU SHIJIANG,

VDC

VDC

R14

3.01K
1%

SUN XIAO,

BC LEE,

undefined

EC6
68uF

25V
AL

EC7
68uF

25V
AL

DATE

DEV. STEP

REV

LAST EDIT

R672

3.01K
1%

R667

4.7K

R15

4.7K

03/11/2009

L4

0.39uH

TH500

NTCG163JF103HT

12

1%

CPUVR_CSN1_RTH_MN

L3

0.39uH

TH1

NTCG163JF103HT

12

1%

CPUVR_CSN2_RTH_MN

TITLE

PR

1.0

CPU_CORE

1

4

EC504

680uF

2.5V

2

3

SuZhou_L

PWR_MV_CPU_Isl6266a

CPU VRM (IMVP6+) Intersil

November 25, 2009 10:50:13 AM

1

D:/mentor/Suzhou_L/DDR3/Suzhou_L_DDR3_PR_091125

SAMSUNG

PART NO.

56 60

PAGE

ELECTRONICS

BA41-01215A

OF

D

P5.0V

C592

G_CPU

10000nF-X5R

6.3V

R664

3.3

PNS_CPUVR_BST1_RC_MN

C593

C594

0.033nF

0.033nF

50V

50V

R642

3.3

PNS_CPUVR_BST2_RC_MN

C595

0.033nF
50V

R645
R644

C591

C590

220nF

nostuff

R592
R643

C576

0.033nF
50V

25V

220nF

25V

C660

1nF
50V

nostuff

470
470

C658

1nF
50V

G

G

C596

G

G

U506
TPS51620RHAR

13

CPU1_PSI#

CPU1_VID(0)
CPU1_VID(1)
CPU1_VID(2)
CPU1_VID(3)
CPU1_VID(4)
CPU1_VID(5)
CPU1_VID(6)

CHP3_DPRSLPVR

CPU1_DPRSTP#

C

KBC3_VRON

10-D4,48-C4

10-D4,48-C2
10-D4,48-C2
10-D4,48-C2
10-D4,48-C2
10-D4,48-C2
10-D4,48-C2
10-D4,48-C2

49-B414-B1,22-C3

34-C3,48-C4

R666

499

1%

R591

150K
1%

CPUVR_DRRSLPVR_MN

CPUVR_THERM_MN

KBC3_VRON

20-C1,48-A210-D4,14-B1

20
19
18
17
16
15
14

32
12
35

10
11

34

PSI#
VID0

VID1
VID2
VID3
VID4
VID5
VID6

DPRSLPVR
DPRSTP#
PWRMON

THERM
VR_TT#

VR_ON

P3.3V

R665

10K

P3.3V

R670

P1.7V_VREF

C575

0.033nF
50V

G_CPU

R668

P5.0V

0
0

1%

R671

R669

nostuff

nostuff

0
0

31

PGOOD

33

CLK_EN#

Samsung

CPUVR_OSRSEL_MN

38

OSRSEL

CPUVR_TRIPSEL_MN

36

TRIPSEL

40

V5FILT

P1.7V_VREF

2

VREF

C631

220nF
16V

G_CPU

50V

0.068nF

C629
R675

5.11K

1%

C574

1nF
50V

CPUVR_ISLEW_RR_MN

C573

0.033nF
50V

R674

nostuff

nostuff

nostuff

100K
1%

G_CPU

http://laptop-motherboard-schematic.blogspot.com/

37

TONSEL

Confidential

CPUVR_DROOP_MN

1

DROOP

9

VSNS

8

R673

1%

39

GNDSNS
ISLEW

1203-005864

3

SHORT502

INSTPAR

G_CPU

CPUVR_ISLEW_MN

24.3K

22-C4,34-A4

VRM3_CPU_PWRGD

49-B3

P3.3V

P5.0V

P5.0V_FILT_CPU

B B

C628

2.2nF
50V

G_CPU

CPU1_VCCSENSE

CPU1_VSSSENSE

49-B410-C4,11-C4

10-C4,11-B449-B4

A

4

V5IN

DRVH1

VBST1

DRVL1

PGND

CSP1
CSN1

DRVH2

VBST2

DRVL2

CSP2
CSN2

AGND

LL1

LL2

EP

26

PNS_CPUVR_TG1_MN

30

PNS_CPUVR_PHASE1_MN

28

PNS_CPUVR_BST1_MN

29

ANS_CPUVR_BG1_MN

27

25

CPUVR_CSP1_MN

4

CPUVR_CSN1_MN

5

PNS_CPUVR_TG2_MN

21

PNS_CPUVR_PHASE2_MN

23

PNS_CPUVR_BST2_MN

22

ANS_CPUVR_BG2_MN

24

CPUVR_CSP2_MN

7

CPUVR_CSN2_MN

6

3
41

5

D

4

S112S2 S3

3

5

D

4

S112S2 S3

3

68nF
16V

5

D

4

S112S2 S3

3

5

D

4

S112S2 S3

3

470

C597

470

FOR EMI

C659

100nF
25V

Q521
SIR474DP-T1-GE3

30V

Q522
SIR164DP-T1-GE3

30V

CPUVR_CSP1_RC_MN

C599

100nF

10V

C625

100nF
25V

Q520
SIR474DP-T1-GE3

30V

Q519

SIR164DP-T1-GE3

30V

CPUVR_CSP2_RC_MN

C598

68nF

100nF

10V

16V

C661

4700nF-X5R
25V

R704

R703

10

10

1%

1%

PNS_CPUVR_PHASE1_RC_MN

C669

1nF
50V

R647

10K
1%

nostuff

C626

4700nF-X5R
25V

R700

R699

10

10
1%

1%

PNS_CPUVR_PHASE2_RC_MN

C668

1nF
50V

1%

R646

10K

nostuff

DRAW

CHECK

APPROVAL

MODULE CODE

2

D

C

A

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

D

KBC3_PWRON

34-B3,41-C4
42-B4,44-C3 48-B3

Switched Power On (P3.3V)

P3.3V_AUX

D4
D3

4

S

R936

10K
1%

P3.3V_QR_MN

G

1

D

3

S

2

R937

30K
1%

Q533
RHU002N06

60V

C982

47nF
50V

P3.3V_QRC_MN

3

G

D1D2

Q532

AO6409L

30V

56
2
1

P3.3V

C981

4700nF-X5R
10V

3

24

1

Switched Power

Switched Power On (P5.0V)

D

C980

100nF
10V

KBC3_PWRON_INV#

KBC3_PWRON

44-C1,45-B4

34-B3,41-C4
42-B4,44-C4

P5.0V_ALW

R978

100K
1%

G

48-B3

1

D

3

Q537
RHU002N06

60V

S

2

R979

10K

1%

C988

47nF
50V

P5.0V_QRC_MN

Q531
AP4435GM

1

S1

2

S2

3

S3

-30V

8

D1

7

D2

6

D3

5

D44G

C978

100nF
10V

P5.0V

SHORT507

SHORT508
SHORT509

C979

4700nF-X5R
10V

INSTPAR
INSTPAR
INSTPAR

P5.0V_AUD

C969

10000nF-X5R
10V

C

This power For LVDS

GCORE3_PWRGD

VCCP3_PWRGD

KBC3_PWRON

R1038

R1040

R1039

10K

nostuff

10K

10K

nostuff

P3.3V_AUX

R1043

100K

1%

1%

1%

1%

C1048

100nF
10V

D

3

Q550
RHU002N06

G

60V

1

S

2

30K

R1045

BSS84

VOLTAGE

BSS84

VOLTAGE

C1051

47nF

1%

50V

B

P5.0V_ALW

R982
R1001

R981
R980

KBC3_SUSPWR

P5.0V_AUX

0
0

0
0

R1003

10K

1%

34-C4,40-A4
41-B4,42-B2
45-C4,48-C2

Sleep’n Charger

P5.0V_ALW

R1002

100K

P5.0V_ALW_RRQ_P5.0V_AUX_MN

KBC3_SUSPWR_RCQ_P5.0V_AUX_MN

C1000

10nF
25V

G

1

1%

R1004

100K

3

D

Q540
RHU002N06

60V

S

2

1%

A

4

http://laptop-motherboard-schematic.blogspot.com/

nostuff

Q551

Q552

P3.3V_VGA

3

2

D

S

1

G

3

2

D

S

1

G

C1050

4700nF-X5R
10V

C1046

100nF
10V

Samsung

P1.5V_AUX P1.5V

R1030

100K
1%

3

Q545
RHU002N06

VOLTAGE

2

P12.0V_ALW

R1032

470K
1%

D

3

G

1

S

2

2

Q544
RHU002N06

VOLTAGE

DRAW

CHECK

APPROVAL

MODULE CODE

C1032

10nF
25V

D4

78

D2 D3

56

D1

C1045

47nF
25V

nostuff

SUN XIAO,

WU SHIJIANG,

AO4476L

Q543

G

BC LEE,

S3

VOLTAGE

S1 S2

4

C1033

22nF
25V

nostuff

23
1

DATE

DEV. STEP

REV

LAST EDIT

03/11/2009

C1027

10000nF-X5R

6.3V

PR

1.0

TITLE

C1026

1nF
50V

SuZhou_L

PWR_MV_Switched
SWITCHED POWER

November 25, 2009 10:50:13 AM

nostuff
nostuff
nostuff
nostuff
nostuff
nostuff
nostuff
nostuff
nostuff

D3 D4
D2
D1

C997

4700nF-X5R

6
5

12

10V

P5.0V_AUX

C998

100nF
10V

GCORE3_PWRGD

KBC3_PWRON

nostuff
nostuff
nostuff
nostuff
nostuff
nostuff
nostuff
nostuff

nostuff

R1041

R1042

nostuff

22K

1%

22K

Q539

AO6409L

-20V

4

S

Confidential

3

G

C999

22nF

50V

P5.0V_ALW_RRCQ_P5.0V_AUX_MN

P5.0V_STB

C1049

100nF
10V

D

G

1

S

1%

3

VDC

R1026

30.1K
1%

3

1

ZD1

VOLTAGE

BZX84C12L

3

Q542

1

MMBT3904

VOLTAGE

2

C1029

4700nF-X5R
25V

SAMSUNG

PART NO.

PAGE

1

D:/mentor/Suzhou_L/DDR3/Suzhou_L_DDR3_PR_091125

P12.0V_ALW

nostuff

C1028

4700nF-X5R
25V

ELECTRONICS

BA41-01215A

C

B

A

6057

OF

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

23

1

D D

R4

10K

C C

KBC3_SUSPWR

34-C4,40-A4
41-B4,42-B2 44-A4,48-C2

B B

KBC3_PWRON_INV#

44-C1

1%

KBC3_SUSPWR_RQ_DISCHG_MN

Samsung

P3.3V

R950

10

DISCHG_P3.3V_RQ_MN DISCHG_P1.5V_RQ_MN DISCHG_P1.05V_RQ_MN

D

3

Q534
RHU002N06

G

60V

1

S

2

nostuff

POWER DISCHARGER

P5.0V_STB P5.0V_AUX

nostuff

G

1

R5

100K
1%

DISCHG_P5.0V_STB_RQ_MN

D

3

Q2
RHU002N06

60V

S

2

G

1

P1.8V

R857

10
1%

DISCHG_P1.8V_RQ_MN

D

3

S

2

Q530
RHU002N06

60V

DISCHG_P5.0V_AUX_RQ_MN

R593

1K
1%

nostuff

D

3

Q514
RHU002N06

G

60V

1

S

2

nostuff

P5.0V P1.5V

R43

1K
1%

DISCHG_P5.0V_RQ_MN

D

3

Q9
RHU002N06

G

60V

1

S

2

nostuff

nostuff

G

1

D

S

P3.3V_VGA

G

1

R7

10
1%

DISCHG_P1.8V_AUX_RQ_MN

3

Q3
RHU002N06

60V

2

R1044

10

nostuff

D

3

Q549
RHU002N06

60V

S

2

nostuff

P3.3V_AUXP1.5V_AUX

R510

G

1

G

1

P1.05V

D

S

1K

D

3

Q504
RHU002N06

60V

S

2

nostuff

R818

10

3

Q528
RHU002N06

60V

2

nostuff

nostuff

nostuff

DISCHG_P3.3V_AUX_RQ_MN

R83

10
1%

nostuff

D

3

Q15
RHU002N06

G

60V

1

S

2

nostuff

Confidential

A A

DRAW

CHECK

WU SHIJIANG,

APPROVAL

MODULE CODE

4

http://laptop-motherboard-schematic.blogspot.com/

3

2

SUN XIAO,

BC LEE,

undefined

DATE

DEV. STEP

REV

LAST EDIT

03/11/2009

TITLE

PR

1.0

SuZhou_L

PWR_MV_DisCharger
DISCHARGING LOGIC

November 25, 2009 10:50:13 AM

1

D:/mentor/Suzhou_L/DDR3/Suzhou_L_DDR3_PR_091125

SAMSUNG

ELECTRONICS

PART NO.

BA41-01215A

PAGE OF

6058

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

D D

4

USB3_PWRON#

100nF

C14

10V

P5.0V_AUX

U2
TPS2062

2

IN

8

OC1*

5

OC2*

3

EN1*
EN2*4GND

1205-002596

OUT1
OUT2

P5.0V_AUX_USBPWR_P6_MN

7
6
1

PLACE CLOSE TO USB SUB B’D Conenctor

KBC3_PWRSW#

P3.3V_MICOM

C C

2

BAV99LT1

D501

3

70V

nostuff

1

3

Main Board

Need 2A Routing

EC3

C10

100uF

100nF

16V
AS

10V

nostuff

USB3_P6-

USB3_P6+

KBC3_PWRSW#

C9

100nF
10V

nostuff

C539

100nF

C11

0.033nF
50V

P5.0V_AUX_USBPWR_P6_MN

P3.3V

10V

C570

100nF

10V

nostuff

11
12

Type : angle

J504
HDR-10P-SMD

1
2
3
4
5
6
7
8
9
10

MNT1
MNT2

3711-002050

BSS84

2

P5.0V_AUX

R11

1K
1%

2

1

S

-50V

G

Q4

D

3

R589

100K
1%

RHU002N06

Q513

R590

1K
1%

D

3

G

60V

1

S

2

USB3_PWRON#

1

nostuff
nostuff
nostuff
nostuff
nostuff

SUB Board

MT5

RMNT-25-70-1P

Samsung

B

P3.3V_SUB P5.0V_USB_SUB

Power Switch Button

G_SUB

J1
HDR-10P-1R-SMD

1
2
3
4
5
6
7
8
9
10

11

MNT1

12

MNT2

3711-000386

Type : angle

USB3_P6-_SUB

USB3_P6+_SUB

2

C33

100nF

LTST-C193TBKT-AC

LED500

SYS3_LED_POWER_MN

1

G_SUB

KBC3_PWRSW#_SUB

2

Put this LED located near PWRSW from ME recommedation

Power LED, Blue color

PU TO P3.3V_MICOM IS at micom logic side.

P3.3V_SUB

A A

2

BAV99LT1

nostuff

R716

3

1

70V

D2

4

P3.3V_SUB

150

1%

1

2

SW500

3

4

G_SUB

SW-TACT-4P

G_SUB

http://laptop-motherboard-schematic.blogspot.com/

USB3_P6-_SUB

Confidential

USB3_P6+_SUB

KBC3_PWRSW#_SUB

3

10V

G_SUB

G_SUB

P5.0V_USB_SUB

USB3_P6-_SUB

USB3_P6+_SUB

1

G_SUB

J506
JACK-USB-4P

PWR
D­D+
GND

5

MNT1

6

MNT2

7

MNT3

8

MNT4

3722-002767

SAMSUNG

ELECTRONICS

B

SAMSUNG PROPRIETARY

THIS DOCUMENT CONTAINS CONFIDENTIAL

PROPRIETARY INFORMATION THAT IS

SAMSUNG ELECTRONICS CO’S PROPERTY.

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

EXCEPT AS AUTHORIZED BY SAMSUNG.

4

3

2

1

D

PEX1_EXPCARDRXN3
PEX1_EXPCARDRXP3

EXP3_CLKREQ#

USB3_EXPCARD+

USB3_EXPCARD-

C C

MT508 MT501

RMNT-30-76-1P

RMNT-30-76-1P

P3.3VP1.5VP3.3V_AUX

J517
SOCK-30P-2R-SMD-MNT

1

4
56
78

10

9
11 12
13 14
15 16
17 18
19220
21 22
23 24
25 26
27 28
29330

31

MNT1

32

MNT2

3710-002498

nostuff

MT509

RMNT-30-76-1P RMNT-30-76-1P

MT505

RMNT-30-76-1P

P3.3V

MT510

RMNT-30-76-1P

SMB3_CLK
SMB3_DATA
PEX3_WAKE#

CHP3_SLPS3#
PLT3_RST#

PEX1_EXPCARDTXN3
PEX1_EXPCARDTXP3

CLK1_EXPCARD#
CLK1_EXPCARD

MT511

RMNT-30-76-1P

M506

RMNT-25-70-1P

MT500

RMNT-30-76-1P

nostuff

MT502

Samsung

B B

D

MT6

RMNT-25-70-1P

Confidential

A A

4

http://laptop-motherboard-schematic.blogspot.com/

3

MT503
HEAD
DIA
LENGTH

BA61-00932A

MT506
HEAD
DIA
LENGTH

BA61-00932A

MT504
HEAD
DIA
LENGTH

BA61-00932A

SAMSUNG

ELECTRONICS

2

1