PROPRIETARY NOTE: THIS SHEET OF ENGINEERING DRAWING AND SPECIFICATIONS CONTAINS CONFIDENTIAL
TRADE SECRET AND OTHER PROPRIETARY INFORMATION OF DELL INC. ("DELL") THIS DOCUMENT MAY NOT
BE TRANSFERRED OR COPIED WITHOUT THE EXPRESS WRITTEN AUTHORIZATION OF DELL. IN ADDITION,
NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS WAY BE USED BY OR DISCLOSED TO ANY THIRD
PARTY WITHOUT DELL'S EXPRESS WRITTEN CONSENT.
A
B
C
D
DELL CONFIDENTIAL/PROPRIETARY
Compal Electronics, Inc.
Compal Electronics, Inc.
Title
Title
Title
SizeDocument NumberRev
SizeDocument NumberRev
SizeDocument NumberRev
Date:Sheetof
Date:Sheetof
Date:Sheetof
Compal Electronics, Inc.
Cover Sheet
Cover Sheet
Cover Sheet
LA-5461P
LA-5461P
LA-5461P
120Wednesday, June 24, 2009
120Wednesday, June 24, 2009
120Wednesday, June 24, 2009
E
1.0
1.0
1.0
A
Compal Confidential
Model Name :
Thermal Sensor
EMC1402
B
Mobile Penym
Atom /CULV
uFCPGA-956 CPU - SFF
C
CK505
Clock Generator
D
CPU Regulator
E
+1.8V
ICS9LPRS397
Argos Chipset
11
System-Board
H_A#(3..35)
H_D#(0..63)
FSB
667/800MHz 1.05V
+1.05VS
+0.9VS
Intel Cantiga GS 45
Intel ICH9-M
FCBGA 1363 - SFF
DDR2 800MHz 1.8V
WBMMAP-569 - SFF
DMI X4
22
200Pin Golden-Finger
LVDS I/F
LVDS
Connector
P5
SDVO I/F
HDMI LS
PS8101T
LAN AR8132
P6
PCIE
USBUSB
Mini Card2
P12
WLAN
PCIEPCIE
Mini Card 1
WWAN
P4P4
33
HDMI
Connector
P6
RJ45 10/100
P12
LPC BUS
EC
ENE KB926
BIOS
P10
TP
P10
P8
page 3
DDR2-SO-DIMM X 1
BANK 0, 1, 2, 3
USB2.0
AZALIA
Daughter Board
Audio Codec
ALC 272
USB Card Reader
RTS5159
SD/MMC/MS
USB Conn X 2
Camera/DMIC
P5
+1.5VS
Audio Jack
AMP
APA2031
Speaker
1W X2
DCIN/CHARGER
P13/P16
Argos Main-Board
Int.KBD
SATA HDD
P8
P7
USB Conn X 1
BlueTooth
P4
P9
BATT Conn/OTP
P14
P15
+3VALW
+5VALW
44
DELL CONFIDENTIAL/PROPRIETARY
Compal Electronics, Inc.
Compal Electronics, Inc.
PROPRIETARY NOTE: THIS SHEET OF ENGINEERING DRAWING AND SPECIFICATIONS CONTAINS CONFIDENTIAL
TRADE SECRET AND OTHER PROPRIETARY INFORMATION OF DELL INC. ("DELL") THIS DOCUMENT MAY NOT
BE TRANSFERRED OR COPIED WITHOUT THE EXPRESS WRITTEN AUTHORIZATION OF DELL. IN ADDITION,
NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS WAY BE USED BY OR DISCLOSED TO ANY THIRD
PARTY WITHOUT DELL'S EXPRESS WRITTEN CONSENT.
A
B
C
D
Title
Title
Title
SizeDocument NumberRev
SizeDocument NumberRev
SizeDocument NumberRev
Date:Sheetof
Date:Sheetof
Date:Sheetof
Compal Electronics, Inc.
Block Diagram
Block Diagram
Block Diagram
LA-5461P
LA-5461P
LA-5461P
220Wednesday, June 24, 2009
220Wednesday, June 24, 2009
220Wednesday, June 24, 2009
E
1.0
1.0
1.0
A
Voltage Rails
State
S0
S1
S3
S5 S4/AC
11
S5 S4/ Battery only
S5 S4/AC & Battery
don't exist
O MEANS ON X MEANS OFF
power
plane
+5VS
+B
O
O
O
O
O
X
+5VALW
+3VALW
O
O
O
O
X
XX
+3VS
+1.8VS
+1.5VS
O
O
X
X
X
USB Port
0
1
2
3
4
5
6
7
8
9
10
11
Device
USB Right 1
USB Right 2
USB Left
NC
WLAN
WWAN
Bluetooth
Camera
Cardreader
NC
NC
NC
SATA Port
0
Device
HDD
PCIE Port
1
2
3
4
5
6
Device
LAN
JWLAN1
JWWAN1
I2C / SMBUS ADDRESSING
DEVICE
DDR SO-DIMM 0
CLOCK GENERATOR (EXT.)
HEXADDRESS
A0
D2
1 0 1 0 0 0 0 0
1 1 0 1 0 0 1 0
SMBUS Control Table
SOURCE
SMB_EC_CK1
SMB_EC_DA1
SMB_EC_CK2
SMB_EC_DA2
SMB_CK_CLK1
SMB_CK_DAT1ICH9
LCD_CLK
LCD_DAT
PROPRIETARY NOTE: THIS SHEET OF ENGINEERING DRAWING AND SPECIFICATIONS CONTAINS CONFIDENTIAL
TRADE SECRET AND OTHER PROPRIETARY INFORMATION OF DELL INC. ("DELL") THIS DOCUMENT MAY NOT
BE TRANSFERRED OR COPIED WITHOUT THE EXPRESS WRITTEN AUTHORIZATION OF DELL. IN ADDITION,
NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS WAY BE USED BY OR DISCLOSED TO ANY THIRD
PARTY WITHOUT DELL'S EXPRESS WRITTEN CONSENT.
A
KB926
KB926
Cantiga
INVERTER BATT EEPROM
X
X
X
XX
SERIAL
V
XX
X
THERMAL
SENSOR
(CPU)
X
XX
V
X
X
XX
SODIMMCLK CHIP
X
VVV
XX
X
X
MINI CARD
XX
X
X
LCD
X
X
V
DELL CONFIDENTIAL/PROPRIETARY
Compal Electronics, Inc.
Compal Electronics, Inc.
Title
Title
Title
SizeDocument NumberRev
SizeDocument NumberRev
SizeDocument NumberRev
Date:Sheetof
Date:Sheetof
Date:Sheetof
Compal Electronics, Inc.
Note List
Note List
Note List
LA-5461P
LA-5461P
LA-5461P
1.0
1.0
320Wednesday, June 24, 2009
320Wednesday, June 24, 2009
320Wednesday, June 24, 2009
1.0
5
DD
VR_ON
4
ISL6261ACRZ-T
(PU200)
+CPU_CORE
3
2
1
ADAPTER
BATTERY
B+
CHARGER
CC
SYSONSUSP#
(PU400)
SUSP#
TPS51218
(PU24)
SUSP#
TPS51427
+1.8V+0.9VS
+1.05V_VCCPP
0 Ohm
+1.05VS_CK505
APL5331KACTPS51117RGYR
(PU600)
(PU4)
+5VALW
SUSP#
TPS51117RGYR
(PU701)
RUNON
SI4800BDY
(U8)
USB_EN#
TPS2062ADR
(U6)
EN_EOL#
SI3456BDY
(Q16)
+3V_LAN
+1.5VS
+5VS
+USB_VCC
EN_EOL#
AR8132
BB
(U9)
+3VALW
SUSP
FBM-11-160808-601-T
(L8)
+EC_AVCC
SUSP
SI4800BDY
(U9)
+3VS
VDDEN
AO3413
(Q5)
+LCDVDD
0 Ohm
+3V_WLAN
+3V_WWAN
AA
DELL CONFIDENTIAL/PROPRIETARY
Compal Electronics, Inc.
Compal Electronics, Inc.
Title
Title
PROPRIETARY NOTE: THIS SHEET OF ENGINEERING DRAWING AND SPECIFICATIONS CONTAINS CONFIDENTIAL
TRADE SECRET AND OTHER PROPRIETARY INFORMATION OF DELL INC. ("DELL") THIS DOCUMENT MAY NOT
BE TRANSFERRED OR COPIED WITHOUT THE EXPRESS WRITTEN AUTHORIZATION OF DELL. IN ADDITION,
NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS WAY BE USED BY OR DISCLOSED TO ANY THIRD
PARTY WITHOUT DELL'S EXPRESS WRITTEN CONSENT.
PROPRIETARY NOTE: THIS SHEET OF ENGINEERING DRAWING AND SPECIFICATIONS CONTAINS CONFIDENTIAL
TRADE SECRET AND OTHER PROPRIETARY INFORMATION OF DELL INC. ("DELL") THIS DOCUMENT MAY NOT
BE TRANSFERRED OR COPIED WITHOUT THE EXPRESS WRITTEN AUTHORIZATION OF DELL. IN ADDITION,
NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS WAY BE USED BY OR DISCLOSED TO ANY THIRD
PARTY WITHOUT DELL'S EXPRESS WRITTEN CONSENT.
PROPRIETARY NOTE: THIS SHEET OF ENGINEERING DRAWING AND SPECIFICATIONS CONTAINS CONFIDENTIAL
TRADE SECRET AND OTHER PROPRIETARY INFORMATION OF DELL INC. ("DELL") THIS DOCUMENT MAY NOT
BE TRANSFERRED OR COPIED WITHOUT THE EXPRESS WRITTEN AUTHORIZATION OF DELL. IN ADDITION,
NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS WAY BE USED BY OR DISCLOSED TO ANY THIRD
PARTY WITHOUT DELL'S EXPRESS WRITTEN CONSENT.
PROPRIETARY NOTE: THIS SHEET OF ENGINEERING DRAWING AND SPECIFICATIONS CONTAINS CONFIDENTIAL
TRADE SECRET AND OTHER PROPRIETARY INFORMATION OF DELL INC. ("DELL") THIS DOCUMENT MAY NOT
BE TRANSFERRED OR COPIED WITHOUT THE EXPRESS WRITTEN AUTHORIZATION OF DELL. IN ADDITION,
NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS WAY BE USED BY OR DISCLOSED TO ANY THIRD
PARTY WITHOUT DELL'S EXPRESS WRITTEN CONSENT.