Service Manuals, User Guides, Schematic Diagrams or docs for : Samsung samsung_np-rv420_520_720_scala2-r_rev_0.1_sch
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4 3 2 1
SAMSUNG PROPRIETARY
THIS DOCUMENT CONTAINS CONFIDENTIAL
PROPRIETARY INFORMATION THAT IS
SAMSUNG ELECTRONICS CO'S PROPERTY.
NOT DISCLOSE TO OR DUPLICATE FOR OTHERS
EXCEPT AS AUTHORIZED BY SAMSUNG.
sheet01 : Cover sheet25 : LVDS/CAMERA
sheet02 : BLOCK DIAGRAM sheet26 : CRT D
sheet03 : BOARD INFORMATION sheet27 : HDMI
sheet04 : POWER DIAGRAM sheet28 : Audio - ALC269
sheet05 : CLOCK DISTRIBUTION sheet29 : Audio - HP/MIC
Scala2-R sheet06 :
sheet07 :
sheet08 :
Thermal Sensor
CPU
CPU
sheet30 :
sheet31 :
sheet32 :
LAN (Realtek RTL8111E)
WLAN
SATA interface
sheet09 : CPU sheet33 : MICOM / BIOS
sheet10 : CPU sheet34 : MICOM Glue Logic (KBD / TP)
CPU :Sandy Bridge PGA sheet11 : DDR3 SODIMM #0 sheet35 : USB connector
sheet12 : DDR3 SODIMM #1 sheet36 : Power - charger
Chip Set :Intel Cougar Point sheet13 : PCH-CougarPoint sheet37 : Power - P3.3V_AUX / P5.0V_AUX
sheet14 : PCH-CougarPoint sheet38 : Power - P1.05V (Chipset Power)
GFX : N12P-GV/N12M-GE sheet15 : PCH-CougarPoint sheet39 : Power - P0.8V (Chipset Power)
sheet16 : PCH-CougarPoint sheet40 : Power - DDR3
Remarks : Huron River Platform sheet17 : PCH-CougarPoint sheet41 : Power - CPU VRM
C
sheet18 : 80 port sheet42 : Power - EGFX_CORE
sheet19 : N12P-GV sheet43 : Power - Switched Power 1
Model Name : Scala2-R sheet20 : N12P-GV sheet44 : Power - Switched Power 2
sheet21 : N12P-GV sheet45 : Power - Power Discharge
PBA Name : MAIN sheet22 : N12P-GV sheet46 : 3-in-1 card (AU6437)
sheet23 : GFX memory sheet47 : Touchpad & LED
PCB Code : BA41-016 09 A (GCE) sheet24 : GFX memory sheet48 : Mount Hole
BA41-016 08 A (NY)
BA41-016 10A (HAN)
BA41-01XXXA (GBM)
Dev. Step : ADV B
Revision : 0.1
T.R. Date : 2011.01.20
Design CHECK APPROVAL
GU HUI SJ WU BC LEE
A
DRAW DATE TITLE
CHECK
Gu Hui
DEV. STEP
1/03/2011
Scala2-R SAMSUNG
ELECTRONICS
SJ Wu ADV MAIN
APPROVAL REV PART NO.
COVER
Owner : SRDC PD3 Signature : GUHUI MODULE CODE
BC LEE
LAST EDIT
rev. 0.1 BA41-01XXXA
January 20, 2011 18:59:20 PM PAGE 1 OF 48
4 3 2 1
D:/mentor/Scala2_R/Scala2_R_Ext_ADV_110119_MAIN
4 3 2 1
SAMSUNG PROPRIETARY
THIS DOCUMENT CONTAINS CONFIDENTIAL
PROPRIETARY INFORMATION THAT IS
SAMSUNG ELECTRONICS CO'S PROPERTY.
NOT DISCLOSE TO OR DUPLICATE FOR OTHERS
EXCEPT AS AUTHORIZED BY SAMSUNG.
BLOCK DIAGRAM
D
Charging P5.0V_ALW CHIPSET CHIPSET
CPU P3.3V_AUX P1.05V P0.8V
Circuit
FAN
PG 7
Thermistor
EMC2112
PG 7
CPU PG 42 PG 43 PG 44
P1.8V
PG 45
CPU _CORE
Sandy Bridge IMVP-7.0 E-GFX Switched Switched
gDDR3 1G IGFX_CORE Power1 Power2
N12P-GV PEG0 35W DC
PG 47 PG 54 PG 49 PG 50
PG 24 - 25 N12M-GE
PGA Channel A (Standard,4mm)
DDR 3 1333/1600 DDR 3 PG 12
SODIMM 0 DDR 3 Power
Dual channel
P1.5V_AUX
DDR 3 PG 13 C
PG 8 - 11 L3 Cache : 8 MB Channel B (Standard,9.2mm)
DDR 3 1333/1600 SODIMM 1 PG 46
Gen 2 DMI FDI
x4, 1.5V
PG 28 HDMI - B
HDMI
PG 26 LCD
LCD
CRT
PG 27 CRT PCH PCIE x1 Lane 4 PG 35 REALTEK
RTL8111E
RJ45
ANT
PCIE x1 Lane 1 PG 36
USB 2 PG 16 Mini Card 1
PG 54 USB 1,9
USB 1,9 Cougar Point
HD AUDIO
High Definition Audio USB 11
USB 3 SD(SDHC) PG 52
PG 26 Camera 4 in 1 (AU6437)
PG 14 - 18
PG 33 MMC PG 52
Audio HD Audio
B
ALC269Q
SATA 0
SATA 1
LPC
SPI
PG 33
PG 34
2P 2P PG 37 SATA HDD SPI ROM
HP PG 34
MIC-IN PG 37 SATA ODD
Touch
PAD PG 39
SPKR R
MICOM
3.3V LPC, 33MHz KBD PG 39
SMSC MEC1310
SPKR L PG 38
80 Port
A
DRAW DATE TITLE
PG 19
CHECK
Gu Hui
DEV. STEP
1/03/2011
Scala2-R SAMSUNG
ELECTRONICS
SJ Wu ADV MAIN
APPROVAL REV PART NO.
BC LEE rev. 0.1 BLOCK DIAGRAM BA41-01XXXA
MODULE CODE LAST EDIT
undefined January 20, 2011 18:59:20 PM PAGE 2 OF 48
4 3 2 1
D:/mentor/Scala2_R/Scala2_R_Ext_ADV_110119_MAIN
4 3 2 1
SAMSUNG PROPRIETARY
THIS DOCUMENT CONTAINS CONFIDENTIAL
PROPRIETARY INFORMATION THAT IS
SAMSUNG ELECTRONICS CO'S PROPERTY.
NOT DISCLOSE TO OR DUPLICATE FOR OTHERS
EXCEPT AS AUTHORIZED BY SAMSUNG. BOARD INFORMATION
SCHEMATIC ANNOTATIONS AND BOARD INFORMATION D
Voltage Rails Active in Crystal / Oscillator
TYPE FREQUENCY DEVICE USAGE
VDC Primary DC system power supply (7 to 21V)
P3.3V_MICOM 3.3V always power rail (for Micom) Crystal 32.768KHz HM65 Real Time Clock
P5.0V_STB 5.0V always power rail Crystal 25MHz LAN Intel LAN
P5.0V_ALW 5.0V always power rail
S4 - S5
Crystal 24MHz USB 3.0
P3.3V_ALW 3.3V always power rail Crystal 25MHz HM65 INTEL
P12.0V_ALW 12.0V always power rail Crystal 27MHz N12P-LP NVIDIA
P5.0V_AUX 5.0V switched on power rail (off in S4-S5)
P3.3V_AUX 3.3V switched on power rail (off in S4-S5) S3
P1.5V_AUX 1.5V power rail for DDR3 (off in S4-S5)
P5.0V 5.0V switched power rail (off in S3-S5)
P3.3V 3.3V switched power rail (off in S3-S5)
P1.8V
P1.5V
1.8V switched power rail (off in S3-S5)
1.5V switched power rail (off in S3-S5)
S0 LCD Pannel Detect (TBD)
P0.75V 0.75V power rail for DDR3 (off in S3-S5) Devices Resolution PANNEL_DETECT_0 C
P0.8V 0.8V switched power rail (off in S3-S5)
VCC_CORE Core Voltage for CPU
EGFX_CORE Core Voltage for GPU
P1.05V (VCCP) VCC for COUGARPOINT S0
P3.3V_D 3.3V descrete power rail for N12X
P1.5V_D 1.5V descrete power rail for N12X
2
P1.05V_D 1.05V descrete power rail for N12X
I C / SMB Address
Devices Address Hex Bus
USB PORT Assign PCI Express Assign HM65 Master - SMBUS Master
CPU Thermal Sensor 0111 101x 7Ah Thermal Sensor
PORT # ASSIGNED TO PORT # ASSIGNED TO SODIMM0 1010 000x A0h -
SODIMM1 1010 010x A4h -
0 NC 1 Mini Card 1 (WLAN) Thermal Sensor on SODIMM0 0011 000x 30h -
1 SYSTEM PORT 0 2 NC Thermal Sensor on SODIMM1 0011 010x 34h -
2 Mini PCI Express 3 NC Thermal Sensor on board 1101 100x 98h
3 Multi Memory Card Controller 4 LAN CONTROLLER Power thermal management TS 1101 011x 96h
4 NC 5 USB 3.0
5 NC 6 NC
6 NC (N/A WITH HM55) 7 NC
7 NC (N/A WITH HM55) 8 NC
8 Camera
9 SYSTEM PORT 1
10 NC
B
11 Camera(LCD Cable)
12 NC
13 NC
SATA PORT Assign
PORT # ASSIGNED TO
0 HDD
1 ODD
2 (N/A WITH HM65)
3 (N/A WITH HM65)
4
5
A
DRAW DATE TITLE
CHECK
Gu Hui
DEV. STEP
1/03/2011
Scala2-R SAMSUNG
ELECTRONICS
SJ Wu ADV MAIN
APPROVAL REV PART NO.
BC LEE rev. 0.1 BOARD INFO BA41-01XXXA
MODULE CODE LAST EDIT
undefined January 20, 2011 18:59:20 PM PAGE 3 OF 48
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D:/mentor/Scala2_R/Scala2_R_Ext_ADV_110119_MAIN
4 3 2 1
SAMSUNG PROPRIETARY
THIS DOCUMENT CONTAINS CONFIDENTIAL
PROPRIETARY INFORMATION THAT IS
SAMSUNG ELECTRONICS CO'S PROPERTY.
NOT DISCLOSE TO OR DUPLICATE FOR OTHERS
EXCEPT AS AUTHORIZED BY SAMSUNG.
POWER DIAGRAM Rev 0.8
D
KBC3_SUSPWR KBC3_PWRON KBC3_VRON
(CHP3_SLPS4#) (CHP3_SLPS3#)
AC Adapter
CPU
P1.05V PCH
P1.05V_D VCC_CORE
(VCCP)
NVIDIA
Battery DC VDC EGFX_CORE
N12P
SODIMM (DDR3) CPU
PCH
P1.5V_AUX P1.5V Express card
P1.5V_D
NVIDIA
SODIMM (DDR3)
C
P0.75V
MICOM
SPI ROM
P3.3V_MICOM GREEN CLK USB3.0
KBD
P1.05V_USB
P5.0V_STB Thermal Sensor Touchpad
PCH HDMI
P5.0V LVDS SATA IF
CRT
USB PWR S/W CPU
Chipset PWR IC PCH
P5.0V_ALW P5.0V_AUX P1.8V N12P
When USB Charge Enable
P3.3V_D
NVIDIA
GREEN CLK HDMI
Thermal Sensor SODIMM (DDR3) AUDIO
PCH LID S/W PCH
P3.3V_ALW P3.3V_AUX P3.3V 80PORT B
LVDS
CRT
CPU
P0.85V_SA
P12.0V_ALW P1.05V_M USB3.0
P3.3V_USB
P3.3V_M
S5-S4 S3 S0
A
DRAW DATE TITLE
CHECK
Gu Hui
DEV. STEP
1/03/2011
Scala2-R SAMSUNG
ELECTRONICS
SJ Wu ADV MAIN
APPROVAL REV PART NO.
BC LEE rev. 0.1 POWER DIAGRAM BA41-01XXXA
MODULE CODE LAST EDIT
undefined January 20, 2011 18:59:20 PM PAGE 4 OF 48
4 3 2 1
D:/mentor/Scala2_R/Scala2_R_Ext_ADV_110119_MAIN
4 3 2 1
SAMSUNG PROPRIETARY
THIS DOCUMENT CONTAINS CONFIDENTIAL
PROPRIETARY INFORMATION THAT IS
SAMSUNG ELECTRONICS CO'S PROPERTY.
NOT DISCLOSE TO OR DUPLICATE FOR OTHERS
EXCEPT AS AUTHORIZED BY SAMSUNG. CLOCK DISTRIBUTION Rev. 0.8
CPU PCIE GRAPHICS
D
SANDY BRIDGE N12P-GV
XTAL
DMI
25MHz
100MHz
XTAL
DMI/FDI INT OSC 32.768KHz
RTC C
PCIE 2.0 32.768KHz
PCH XTAL
COUGAR 24MHz USB3.0
DISPLAY
POINT
120MHz SPI
XTAL
25MHz LAN
SATA
100MHz
GREEN PLL
XTAL
& EXT GFX
CLOCK SSC
LEGACY
14MHz
27MHz
BLOCK B
x 1 PCI Loop Back
33MHz
x2 DEBUG PORT /MICOM
x4 100MHz USB3.0 / PCI-E
XTAL LAN / WLAN
25MHz
FLEX : 14.31818/33/27/24/48MHz
x1 SIO / LPC
A
DRAW DATE TITLE
CHECK
Gu Hui
DEV. STEP
1/03/2011
Scala2-R SAMSUNG
ELECTRONICS
SJ Wu ADV MAIN
APPROVAL REV PART NO.
BC LEE rev. 0.1 CLOCK DIAGRAM BA41-01XXXA
MODULE CODE LAST EDIT
undefined January 20, 2011 18:59:20 PM PAGE 5 OF 48
4 3 2 1
D:/mentor/Scala2_R/Scala2_R_Ext_ADV_110119_MAIN
4 3 2 1
SAMSUNG PROPRIETARY
THIS DOCUMENT CONTAINS CONFIDENTIAL
PROPRIETARY INFORMATION THAT IS
SAMSUNG ELECTRONICS CO'S PROPERTY.
NOT DISCLOSE TO OR DUPLICATE FOR OTHERS
EXCEPT AS AUTHORIZED BY SAMSUNG.
D
CLOCK DISTIBUTOR
C
PRTC_COIN P1.05V P3.3V_AUX P3.3V_MICOM PRTC_BAT
U525
SLG3NB145VTR
2 1
VDD3 VDD_RTC_OUT
5
11
VDD_25M
12
C1005
6
VDDIO_25M_A 32KHZ_A
15 CLK3_RTC_XTAL1 1000nF-X5R
14
VDDIO_25M_B 32KHZ_B CLK3_MICOM_XTAL 6.3V
VDDIO_32K_B
9 R919 0
25MHZ_A CLK3_LAN_XTAL
R917 330 13
VBAT 25MHZ_B
8 R920 0
CLK3_25M_XTAL
7
C1006 3
GND_1
10
22000nF-X5R X2 GND_2
20% 4
X1 GND_3
16 C1009 C1010
6.3V 17 0.033nF 0.033nF
GND_4 50V 50V
1205-004168
3.3V
Caution : 2 1
Cyrstal internal capicatance vlaue must be 10pF
25MHz
Y504
C1007 C1008
0.012nF 0.012nF
50V 50V B
GREENCLK
GREENCLK
GREENCLK
GREENCLK
GREENCLK
GREENCLK
GREENCLK
GREENCLK
GREENCLK
GREENCLK
GREENCLK
A
SAMSUNG
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