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.
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-6591P
LA-6591P
LA-6591P
166Monday, January 10, 2011
166Monday, January 10, 2011
166Monday, January 10, 2011
E
1.0
1.0
1.0
Page 2
Block Diagram
A
B
Compal confidential Model: PAL50/52
C
D
E
Sandy Bridge
Memory BUS (DDR3)
1066/1333MHz
DDRIII-DIMM X2
BANK 0, 1, 2, 3, 4 ,5 ,6 ,7
PAGE 12,13
4MB (Socket 988B)
11
On IO board
CRT CONN
DOCKING PORT
PAGE 40
DAI
22
EXPRESS
USB[8,9]
SATA5
DOCK LAN
1/2 Mini Card
Card
USB10
33
CPU XDP Port
PCH XDP Port
Thermal
GUARDIAN III
EMC4022
WiFi ON/OFF &
Power ON/OFF SW
44
DC/DC Interface
LED
PAGE 45
VGA
VGA
SDXC/MMC/MS
PCIE5
Flash
USB6
PAGE 7
PAGE 14
PAGE 22
PAGE 31
PAGE 44
A
PAGE 35
1/2 Mini Card
WLAN
Smart Card
PAGE 33
RFID
PAGE 33
PWM FAN
PAGE 22
For MB/DOCK
Video Switch
PI3V712-AZLE
HDMI CONN
PAGE 26
LVDS CONN
OZ600FJ0LN
PCIE2
Full Mini Card
WWAN/UWB
TDA8034HN
Fingerprint
CONN
SMSC SIO
ECE5028
PAGE 24
Card reader
PCI Express BUS
PCIE1PCIE3
USB5USB4
PAGE 33
PAGE 23
PAGE 41
B
PAGE 35
100MHz
Option
China TPM1.2
SSX44B
USH
BCM5882
FP_USB
BC BUS
VGA
DPB
DPC
DPD
LVDS
PCIE x1
LPC BUS
33MHz
PAGE 34PAGE 36PAGE 36PAGE 36PAGE 37
TPM1.2
PAGE 33,34
USB7
SMSC KBC
MEC5055
PAGE 42
PAGE 43PAGE 43
KB CONNTP CONN
rPGA CPU
988 pins
FDI
Lane x 8
INTEL
COUGAR POINT-M
BGA
SPI
S-ATA 0/1 6GB/s, S-ATA 2/3/4/5 3GB/s
W25X64ZE
64M 4K sector
W25Q16BVSSIG
16M 4K sector
C
PAGE 6-11
DMI2
Lane x 4
PAGE 14-21
PAGE 14
PAGE 14
PCIE4
USB
PCI Express BUS
HD Audio I/F
E-Module
PAGE 29
Touch Screen
SATA
100MHz
SATA
SATA Repeater
MAX4951BE
PAGE 28
HDD
PAGE 28
PAGE 24
BT
PAGE 43
Camera
SATA Repeater
MAX4951BE
PAGE 39
HDA Codec
92HD90B2
MDC
RJ11
on IO board
D
Trough eDP Cable
E-SATA
USB Port
USB Port
USB Port
USB Port
PAGE 39
PAGE 38
PAGE 38
2560
2560
2062
on IO board
Intel Lewisville
PAGE 30
DOCK LAN
INT.Speaker
HeadPhone &
MIC Jack
DAI
To Docking side
PAGE 30
82579LM
PAGE 32
LAN SWITCH
PAGE 32
PI3L720
RJ45
on IO board
Dig.
MIC
Trough eDP Cable
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.
UMA Block Diagram
UMA Block Diagram
UMA Block Diagram
LA-6591P
LA-6591P
LA-6591P
266Monday, January 10, 2011
266Monday, January 10, 2011
266Monday, January 10, 2011
E
1.0
1.0
1.0
Page 3
5
4
3
2
1
POWER STATES
State
S0 (Full ON) / M0
DD
S3 (Suspend to RAM) / M3LOW HIGH HIGHONONONOFF
S4 (Suspend to DISK) / M3ONONOFF
S5 (SOFT OFF) / M3ONONOFFL
S3 (Suspend to RAM) / M-OFF
S4 (Suspend to DISK) / M-OFFHIGH
S5 (SOFT OFF) / M-OFF
Signal
SLP
S3#
HIGH
LOWHIGH HIGH
OWHIGHLOW
LOW HIGH HIGH LOWONONOFFOFFOFF
LOW LOWLOWONOFFOFFOFFOFF
LOW LOW LOW LOWONOFFOFFOFFOFF
SLP
SLP
S5#
S4#
HIGH HIGH
LOW
LOW
SLP
A#
HIGH
HIGH
ALWAYS
PLANE
ON
M
PLANE
ON
SUS
RUN
PLANE
PLANE
ONONON
OFF
OFF
CLOCKS
OFF
OFF
OFF
PCH
USB PORT#
0
1
2
3
4
5
6
7
JUSB2 (Right side 1)
JUSB3 (Right side 2)
JESA1 (Right Side ESATA)
JUSB1 (Ext Left Side )
WLAN
WWAN
JMINI3(Flash)
USH->BIO
DESTINATION
DOCKING8
PM TABLE
CC
power
plane
State
S0
S3
+15V_ALW
+5V_ALW
+3.3V_ALW_PCH
+3.3V_RTC_LDO
ON
+3.3V_SUS
+1.5V_MEM
ONON
ON
+5V_RUN
+3.3V_RUN
+1.8V_RUN
+1.5V_RUN
+0.75V_DDR_VTT
+VCC_CORE
+1.05V_RUN_VTT
+1.05V_RUN
OFFON
+3.3V_M +3.3V_M
+1.05V_M
ON
ON
+1.05V_M
(M-OFF)
ON
OFF
SATA
SATA 0
SATA 1
SATA 2
SATA 3
SATA 4
SATA 5
DESTINATION
HDD
ODD/ E3 Module Bay
NA
NA
ESATA
Dock
USH
9
10Express card
11
12
13
0
1
DOCKING
Bluetooth
Camera
LCD Touch
BIO
NA
S5 S4/AC
S5 S4/AC don't exist
BB
ON
OFF
OFFOFF
OFF
OFF
ON
need to update Power Status and PM Table
AA
OFF
OFFOFF
UMA DP/HDMI Port
Port B
Port C
Port D
Connetion
MB HDMI Conn
Dock DP port 2
Dock DP port 1
PCI EXPRESS
Lane 1
Lane 2
Lane 3
Lane 4
Lane 5
Lane 6
Lane 7
Lane 8None
DESTINATION
MINI CARD-1 WWAN
MINI CARD-2 WLAN
Express card
E3 Module Bay (USB3)
1/2vMINI CARD-3 PCIE
MMI
10/100/1G LOM
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
5
4
PARTY WITHOUT DELL'S EXPRESS WRITTEN CONSENT.
3
2
Title
SizeDocument NumberRev
SizeDocument NumberRev
SizeDocument NumberRev
Date:Sheetof
Date:Sheetof
Date:Sheetof
Compal Electronics, Inc.
Index and Config.
Index and Config.
Index and Config.
LA-6591P
LA-6591P
LA-6591P
366Monday, January 10, 2011
366Monday, January 10, 2011
366Monday, January 10, 2011
1
1.0
1.0
1.0
Page 4
5
4
3
2
1
EN_INVPWR
DD
FDC654P
Q21
+BL_PWR_SRC
HDDC_EN
MODC_EN
ADAPTER
SI3456BDVSI3456BDV
(Q30)(Q27)
BATTERY
+PWR_SRC
1.05V_VTTPWRGD
ISL95870AH
+VCC_SA
+5V_HDD
+5V_MOD
(PU13)
ALWON
+15V_ALW
CC
CHARGER
SN0608098
(PU2)
+5V_ALW
RUN_ON
SI4164DY
+3.3V_ALW
(Q50)
+5V_RUN
MAX17411
(PU9)
BB
RT8209BGQW
(PU3)
RT9026GFP
(PU5)SI3456
TPS51311
(PU4)
SN1003055
(PU7)
SN1003055RUWR
(PU16)
AUX_EN_WOWL
SI3456
(Q38)
PCH_ALW_ON
SI3456
(Q49)
SUS_ON
S13456
(Q54)
AUX_ON
SI3456
RUN_ON
NTMS4920
(Q34)(Q55)
M_ON
(Q58)
DDR_ON
1.05V_0.8V_PWROK
+VCC_CORE
CPU1.5V_S3_GATE
AA
+1.5V_MEM+0.75V_DDR_VTT
RUN_ON
AO4728
NTGS4141N
(QC3)
0.75V_VR_EN
(Q59)
RUN_ON
+1.8V_RUN
CPU_VTT_ON
+1.05V_RUN_VTT+1.05V_M
M_ON
RUN_ON
SI4164
(Q63)
Pop option
+3.3V_WLAN
+1.0V_LAN
+3.3V_ALW_PCH
+3.3V_M
Pop option
+3.3V_LAN+3.3V_SUS
+3.3V_RUN
+3.3V_M
DELL CONFIDENTIAL/PROPRIETARY
Compal Electronics, Inc.
Compal Electronics, Inc.
Compal Electronics, Inc.
Power Rail
Power Rail
Power Rail
LA-6591P
LA-6591P
LA-6591P
466Monday, January 10, 2011
466Monday, January 10, 2011
466Monday, January 10, 2011
1
1.0
1.0
1.0
+1.5V_CPU_VDDQ
5
+1.5V_RUN
PROPRIETARY NOTE: THIS SHEET OF ENGINEERING DRAWING AND SPECIFICATIONS CONTAINS CONFIDENTIAL
+1.05V_RUN
4
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.
eDP_COMPIO and I COMPO signals sh ould be shorted n ear
AA
balls and routed with typical im pedance <25 mohms
5
PEG_ICOMPI and R COMPO signals sh ould be shorted a nd routed
with - max lengt h = 500 mils - t ypical impedance = 43 mohms
PEG_ICOMPO signa ls should be rou ted with - max le ngth = 500 mils
- typical impeda nce = 14.5 mohms
+1.05V_RUN_VTT
4
PEG Compensation
12
RC2
RC2
24.9_0402_1%~D
24.9_0402_1%~D
PEG_COMP
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.
Keep R1132, R1133, R1136-R119
for slew rate control.
CPU_DMI
A28
CPU_DMI#
A27
CPU_DPLL
A16
CPU_DPLL#
A15
DDR3_DRAMRST#_CP U
R8
SM_RCOMP0
AK1
SM_RCOMP1
A5
SM_RCOMP2
A4
SM_RCOMP2 --> 15mil
SM_RCOMP1/0 --> 20mil
XDP_PRDY#
AP29
XDP_PREQ#
AP27
XDP_TCLK
AR26
XDP_TMS
AR27
XDP_TRST#
AP30
XDP_TDI_R
AR28
XDP_TDO_R
AP26
XDP_DBRESET#_R
AL35
XDP_OBS0_R
AT28
XDP_OBS1_R
AR29
XDP_OBS2_R
AR30
AT30
XDP_OBS4_RXDP_OBS4
AP32
XDP_OBS5_R
AR31
XDP_OBS6_R
AT31
XDP_OBS7_R
AR32
For ESD concern, please put near CPU
Avoid stub in th e PWRGD path
while placing re sistors RC25 & R C130
12
RC130_0402_5%~DRC130_0402_5%~D
12
RC150_0402_5%~DRC150_0402_5%~D
12
RC160_0402_5%~DRC160_0402_5%~D
12
RC170_0402_5%~DRC170_0402_5%~D
Max 500mils
12
RC260_0402_5%~DRC260_0402_5%~D
12
RC300_0402_5%~DRC300_0402_5%~D
12
RC310_0402_5%~DRC310_0402_5%~D
12
RC330_0402_5%~DRC330_0402_5%~D
12
RC340_0402_5%~DRC340_0402_5%~D
12
RC360_0402_5%~DRC360_0402_5%~D
12
RC370_0402_5%~DRC370_0402_5%~D
12
RC380_0402_5%~DRC380_0402_5%~D
12
RC390_0402_5%~DRC390_0402_5%~D
VCCPWRGOOD_0_R
12
RC130
RC130
10K_0402_5%~D
10K_0402_5%~D
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.
10: x8, x8 - Device 1 function 1 enabled ; function 2
disabled
01: Reserved - (Device 1 function 1 disabled ; function
2 enabled)
00: x8,x4,x4 - Device 1 functions 1 and 2 enabled
CFG4
CFG6
CFG5
RC54
@RC54
@
1K_0402_5%~D
1K_0402_5%~D
12
RC51
@RC51
@
1K_0402_5%~D
1K_0402_5%~D
12
@RC52
@
1K_0402_5%~D
1K_0402_5%~D
follow DG0.9 change to 1Kohm 5%
12
12
RC53
@RC53
@
1K_0402_5%~D
1K_0402_5%~D
Sandy Bridge_rPGA_Rev1p0
Sandy Bridge_rPGA_Rev1p0
CFG7
12
RC56
@RC56
@
1K_0402_5%~D
1K_0402_5%~D
PEG DEFER TRAINING
1: (Default) PEG Train immediately
CFG7
following xxRESETB de assertion
AA
0: PEG Wait for BIOS for training
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.
SVID note: VIDAL ERT# trace
routing need to be routed betwee n
VIDSCLK and VIDS OUT signals
VCCSENSE_R
AJ35
VSSSENSE_R
AJ34
VTT_SENSE_R
B10
VSSIO_SENSE_R
A10
22U_0805_6.3VAM~D
22U_0805_6.3VAM~D
22U_0805_6.3VAM~D
22U_0805_6.3VAM~D
1
1
CC78
CC78
2
2
22U_0805_6.3VAM~D
22U_0805_6.3VAM~D
22U_0805_6.3VAM~D
22U_0805_6.3VAM~D
1
1
CC89
CC89
2
2
Note: Place the PU resistors clo se to CPU
R1555 close to C PU 300 - 1500mil s
12
RC670_0402_5%~DRC670_0402_5%~D
12
RC680_0402_5%~DRC680_0402_5%~D
12
RC1320_0402_5%~DRC1320_0402_5%~D
12
RC1330_0402_5%~DRC1330_0402_5%~D
2
22U_0805_6.3VAM~D
22U_0805_6.3VAM~D
22U_0805_6.3VAM~D
22U_0805_6.3VAM~D
1
1
CC69
CC69
2
22U_0805_6.3VAM~D
22U_0805_6.3VAM~D
@CC90
@
1
CC90
2
H_CPU_SVIDALRT#
VIDSCLK52
CC79
CC79
@CC91
@
CC91
1
CC80
CC80
2
2
22U_0805_6.3VAM~D
22U_0805_6.3VAM~D
@CC92
@
1
1
CC92
2
2
12
RC6143_0402_5%~DRC 6143_0402_5%~D
+1.05V_RUN_VTT
12
RC63
RC63
130_0402_1%~D
130_0402_1%~D
Place RC66, RC70near CPU
VTT_SENSE 51
VTT_GND51
22U_0805_6.3VAM~D
22U_0805_6.3VAM~D
CC81
CC81
22U_0805_6.3VAM~D
22U_0805_6.3VAM~D
@CC93
@
CC93
22U_0805_6.3VAM~D
22U_0805_6.3VAM~D
1
CC82
CC82
2
330U_D2_2VM_R6M~D
330U_D2_2VM_R6M~D
1
CC107
CC107
+
+
2
CAD Note: Place the PU
resistors close to CPU
R1558 close to C PU 300 - 1500mil s
VIDSOUT 52
+VCC_CORE
12
RC66
RC66
100_0402_1%~D
100_0402_1%~D
12
RC70
RC70
100_0402_1%~D
100_0402_1%~D
22U_0805_6.3VAM~D
22U_0805_6.3VAM~D
1
CC83
CC83
2
330U_D2_2VM_R6M~D
330U_D2_2VM_R6M~D
1
CC108
CC108
+
+
2
22U_0805_6.3VAM~D
22U_0805_6.3VAM~D
1
CC84
CC84
2
330U_D2_2VM_R6M~D
330U_D2_2VM_R6M~D
1
CC109
CC109
+
+
@
@
2
+1.05V_RUN_VTT
VCCSENSE 52
VSSSENSE 52
12
1
+1.05V_RUN_VTT
22U_0805_6.3VAM~D
22U_0805_6.3VAM~D
1
CC85
CC85
2
RC60
RC60
75_0402_1%~D
75_0402_1%~D
22U_0805_6.3VAM~D
22U_0805_6.3VAM~D
1
2
22U_0805_6.3VAM~D
22U_0805_6.3VAM~D
1
CC70
CC70
2
VIDALERT_N 52
CC86
CC86
Iccmax current c hanged for PDDG Rev0.7
CPU Power Rail Table
Voltage Rail
VCC
VCCIO
VAXG
VCCPLL
VDDQ
VCCSA
+1.5V_MEM1.5
Description
*
5A to Mem contro ller(+1.5V_CPU_V DDQ)
5-6A to 2 DIMMs/ channel
2-5A to +1.5V_RU N & +0.75V_DDR_V TT
Voltage
0.65-1.3
1.05
0.0-1.1
1.8
1.5
0.65-0.9
S0 Iccmax
Current (A)
53
8.5
26
3
5
6
12-16
*
Sandy Bridge_rPGA_Rev1p0
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
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.
5
4
3
2
Title
SizeDocument NumberRev
SizeDocument NumberRev
SizeDocument NumberRev
Date:Sheetof
Date:Sheetof
Date:Sheetof
Compal Electronics, Inc.
Sandy Bridge (6/6)
Sandy Bridge (6/6)
Sandy Bridge (6/6)
LA-6591P
LA-6591P
LA-6591P
1166Monday, January 10, 2011
1166Monday, January 10, 2011
1166Monday, January 10, 2011
1
1.0
1.0
1.0
Page 12
5
Note:
Check voltage tolerance of
VREF_DQ at the DIMM socket
DDR_A_DQS#[0..7]8
DDR_A_D[0..63]8
DD
DDR_A_DQS[0..7]8
DDR_A_MA[0..15]8
Layout Note:
Place near JDIMMA
+1.5V_MEM
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
1
CD3
CD3
2
CC
+1.5V_MEM
10U_0603_6.3V6M~D
10U_0603_6.3V6M~D
10U_0603_6.3V6M~D
10U_0603_6.3V6M~D
CD7
CD7
1
1
2
2
BB
+0.75V_DDR_VTT
AA
1U_0402_6.3V6K~D
1
1
CD4
CD4
CD5
CD5
2
2
10U_0603_6.3V6M~D
10U_0603_6.3V6M~D
10U_0603_6.3V6M~D
10U_0603_6.3V6M~D
CD10
CD8
CD8
Layout Note:
Place near JDIMMA.203,204
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
1
2
CD10
CD9
CD9
1
1
2
2
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
1
CD17
CD17
CD18
CD18
2
All VREF traces should
have 10 mil trace width
Populate RD1 for Intel DDR3
VREFDQ multiple methods M1
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.
5
4
3
2
Title
Title
Title
SizeDocument NumberRev
SizeDocument NumberRev
SizeDocument NumberRev
Date:Sheetof
Date:Sheetof
Date:Sheetof
Compal Electronics, Inc.
DDRIII-SODIMM SLOT1
DDRIII-SODIMM SLOT1
DDRIII-SODIMM SLOT1
LA-6591P
LA-6591P
LA-6591P
1266Monday, January 10, 2011
1266Monday, January 10, 2011
1266Monday, January 10, 2011
1
1.0
1.0
1.0
Page 13
5
All VREF traces should
have 10 mil trace width
DDR_B_DQS#[0..7]8
DDR_B_D[0..63]8
DDR_B_DQS[0..7]8
DD
CC
BB
AA
DDR_B_MA[0..15]8
+1.5V_MEM
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
1
1
2
+1.5V_MEM
10U_0603_6.3V6M~D
10U_0603_6.3V6M~D
CD29
CD29
1
2
Layout Note:
Place near JDIMMB.203,204
+0.75V_DDR_VTT
1
2
CD26
CD26
CD25
CD25
2
10U_0603_6.3V6M~D
10U_0603_6.3V6M~D
10U_0603_6.3V6M~D
10U_0603_6.3V6M~D
CD30
CD30
CD31
CD31
1
2
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
CD39
CD39
1
1
2
2
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
1
CD40
CD40
2
Layout Note:
Place near JDIMMB
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
1
1
CD27
CD27
CD28
CD28
2
2
10U_0603_6.3V6M~D
10U_0603_6.3V6M~D
10U_0603_6.3V6M~D
CD32
CD32
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
1
2
10U_0603_6.3V6M~D
10U_0603_6.3V6M~D
10U_0603_6.3V6M~D
CD34
CD34
CD33
CD33
1
1
2
CD41
CD41
1
2
2
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
1
CD42
CD42
2
10U_0603_6.3V6M~D
10U_0603_6.3V6M~D
Populate RD4 for Intel DDR3
VREFDQ multiple methods M1
330U_SX_2VY~D
330U_SX_2VY~D
@CD35
@
1
CD35
CD36
CD36
+
+
2
4
+DIMM0_1_VREF_DQ
2.2U_0603_6.3V6K~D
2.2U_0603_6.3V6K~D
1
2
Note:
Check voltage tolerance of
VREF_DQ at the DIMM socket
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.
5
4
3
2
Title
Title
Title
SizeDocument NumberRev
SizeDocument NumberRev
SizeDocument NumberRev
Date:Sheetof
Date:Sheetof
Date:Sheetof
Compal Electronics, Inc.
DDRIII-SODIMM SLOT2
DDRIII-SODIMM SLOT2
DDRIII-SODIMM SLOT2
LA-6591P
LA-6591P
LA-6591P
1366Monday, January 10, 2011
1366Monday, January 10, 2011
1366Monday, January 10, 2011
1
1.0
1.0
1.0
Page 14
5
CMOS settingCMOS_CLR1
Clear CMOSShunt
Open
ME_CLR1
Shunt
Open
DD
+RTC_CELL
INTVRMEN- Integrated SUS
1.1V VRM Enable
High - Enable Internal VRs
*
Low - Enable External VRs
CC
PCH_AZ_CODEC_SDOUT30
PCH_AZ_CODEC_SYNC30
PCH_AZ_CODEC_BITCLK30
BB
Keep CMOS
TPM setting
Clear ME RTC Registers
Keep ME RTC Registers
12
RH38
RH38
330K_0402_5%~D
330K_0402_5%~D
PCH_INTVRMEN
12
RH39
@RH39
@
330K_0402_5%~D
330K_0402_5%~D
1
1
@
@
ME1SHORT PADS~D
ME1SHORT PADS~D
12
CH51U_0402_6.3V6K~DCH51U_0402_6.3V6K~D
PCH_AZ_CODEC_RST#30
CH101
@CH101
@
27P_0402_50V8J~D
27P_0402_50V8J~D
+3.3V_RUN
12
RH295
@RH295
@
8.2K_0402_5%~D
8.2K_0402_5%~D
PCH_SPI_DO
2
2
1
2
PCH_AZ_SYNC is sampled
at the rising edge of RSMRST# pin.
So signal should be PU to the ALWAYS rail.
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.
Low = Intel ME Crypto Transport Layer
Security (TLS) cipher suite with no
confidentiality
High = Intel ME Crypto TLS cipher suite
with confidentiality
+3.3V_ALW_PCH
RH356
RH356
4.7K_0402_5%~D
4.7K_0402_5%~D
12
CC
Note: PCH has internal pull up 20k ohm on
E3_PAID_TS_DET# (GPIO27)
+3.3V_ALW_PCH
BB
+3.3V_ALW_PCH
+3.3V_RUN
AA
SLP_ME_CSW_DE V#
RH353
@ RH353
@
1K_0402_5%~D
1K_0402_5%~D
12
KB_DET#
GPIO36
12
GPIO37
12
EN_ESATA_RPTR#
12
TEMP_ALERT#
12
MEDIA_DET#
12
GPIO17
IO_LOOP#
LEDB_DET#
GPIO17
12
SIO_EXT_WAKE#
5
12
RH17710K_0402_5%~DRH17710K_0402_5 %~D
12
RH17010K_0402_5%~DRH17010K_0402_5%~D
RH171, RH173 should be no pop as reverse strap.
RH17110K_0402_5%~D@R H17110K_0402_5%~D@
RH1731K_0402_5%~D@RH1731K_0402_5%~D@
RH26510K_0402_5%~DRH26510K_0402_5%~D
RH26610K_0402_5%~DRH26610K_0402_5%~D
RH17910K_0402_5%~DRH17910K_0402_5%~D
12
RH2698.2K_0402_5%~DRH2698.2K_0402_5%~D
12
RH16310K_0402_5%~DRH16310K_0402_5%~D
12
RH27210K_0402_5%~DRH27210K_0402_5%~D
RH2731K_0402_5%~D@RH2731K_0402_5%~D@
Layout note:
Trace wide 10mil & length 30mil
All NCTF pins should have thick
traces at 45°from the pad.
SIO_EXT_SCI#_R14
SIO_EXT_SCI#42
IO_LOOP#31
LEDB_DET#31
SIO_EXT_WAKE#41
PM_LANPHY_ENABLE32
PCH_GPIO1514
EN_ESATA_RPTR#14
MEDIA_DET#31
PCIE_MCARD1_DET#36
E3_PAID_TS_DET#24
SLP_ME_CSW_DE V#14,41
USB_MCARD1_DET#14,36
FFS_INT228
TEMP_ALERT#14,41
KB_DET#43
+3.3V_RUN
TPM_ID0
GPIO3614
GPIO3714
1@ RH267
1@
12
2@ RH270
2@
12
4
SIO_EXT_SCI#
PCH_GPIO1
IO_LOOP#
LEDB_DET#
SIO_EXT_WAKE#
PCH_GPIO15
EN_ESATA_RPTR#
GPIO17
MEDIA_DET#
E3_PAID_TS_DET#
SLP_ME_CSW_DE V#
GPIO36
GPIO37
TPM_ID0
TPM_ID1
FFS_INT2
TEMP_ALERT#
KB_DET#
RH267
10K_0402_5%~D
10K_0402_5%~D
TPM_ID1
RH270
10K_0402_5%~D
10K_0402_5%~D
4
12
RH2590_0402_5%~DRH2590_0402_5%~D
VSS_NCTF_1
VSS_NCTF_2
VSS_NCTF_3
VSS_NCTF_4
VSS_NCTF_5
VSS_NCTF_6
VSS_NCTF_7
VSS_NCTF_8
VSS_NCTF_9
VSS_NCTF_10
VSS_NCTF_11
VSS_NCTF_12
VSS_NCTF_13
VSS_NCTF_14
+3.3V_RUN
12
RH268
3@ R H268
3@
20K_0402_5%~D
20K_0402_5%~D
12
RH271
4@ R H271
4@
2.2K_0402_5%~D
2.2K_0402_5%~D
UH4F
UH4F
T7
BMBUSY# / GPIO0
A42
TACH1 / GPIO1
H36
TACH2 / GPIO6
E38
TACH3 / GPIO7
C10
GPIO8
C4
LAN_PHY_PWR_CTRL / GPIO12
G2
GPIO15
U2
SATA4GP / GPIO16
D40
TACH0 / GPIO17
T5
SCLOCK / GPIO22
E8
GPIO24 / MEM_LED
E16
GPIO27
P8
GPIO28
K1
STP_PCI# / GPIO34
K4
GPIO35
V8
SATA2GP / GPIO36
M5
SATA3GP / GPIO37
N2
SLOAD / GPIO38
M3
SDATAOUT0 / GPIO39
V13
SDATAOUT1 / GPIO48
V3
SATA5GP / GPIO49
D6
GPIO57
A4
VSS_NCTF_1
A44
VSS_NCTF_2
A45
VSS_NCTF_3
A46
VSS_NCTF_4
A5
VSS_NCTF_5
A6
VSS_NCTF_6
B3
VSS_NCTF_7
B47
VSS_NCTF_8
BD1
VSS_NCTF_9
BD49
VSS_NCTF_10
BE1
VSS_NCTF_11
BE49
VSS_NCTF_12
BF1
VSS_NCTF_13
BF49
VSS_NCTF_14
CougarPoint_Rev_1p0
CougarPoint_Rev_1p0
No TPM, No China TPM
China TPM
USH2.0
GPIO
GPIO
3
CPU/MISC
CPU/MISC
NCTF
NCTF
3
TACH4 / GPIO68
TACH5 / GPIO69
TACH6 / GPIO70
TACH7 / GPIO71
A20GATE
PECI
RCIN#
PROCPWRGD
THRMTRIP#
INIT3_3V#
DF_TVS
TS_VSS1
TS_VSS2
TS_VSS3
TS_VSS4
NC_1
VSS_NCTF_15
VSS_NCTF_16
VSS_NCTF_17
VSS_NCTF_18
VSS_NCTF_19
VSS_NCTF_20
VSS_NCTF_21
VSS_NCTF_22
VSS_NCTF_23
VSS_NCTF_24
VSS_NCTF_25
VSS_NCTF_26
VSS_NCTF_27
VSS_NCTF_28
VSS_NCTF_29
VSS_NCTF_30
VSS_NCTF_31
VSS_NCTF_32
0
0
11
TPM_ID1TPM_ID0
C40
B41
C41
A40
P4
AU16
P5
AY11
AY10
T14
AY1
AH8
AK11
AH10
AK10
P37
BG2
BG48
BH3
BH47
BJ4
BJ44
BJ45
BJ46
BJ5
BJ6
C2
C48
D1
D49
E1
E49
F1
F49
0
1
CONTACTLESS_DET#
GPIO69
SIO_A20GATE
H_PECI_R
SIO_RCIN#
H_CPUPWRGD
PCH_THRMTRIP#_R
INIT3_3V#
DF_TVS
NC_1
VSS_NCTF_15
VSS_NCTF_16
VSS_NCTF_17
VSS_NCTF_18
VSS_NCTF_19
VSS_NCTF_20
VSS_NCTF_21
VSS_NCTF_22
VSS_NCTF_23
VSS_NCTF_24
VSS_NCTF_25
VSS_NCTF_26
VSS_NCTF_27
VSS_NCTF_28
VSS_NCTF_29
VSS_NCTF_30
VSS_NCTF_31
VSS_NCTF_32
CONTACTLESS_DET# 33
PCIE_MCARD3_DET# 36
USB_MCARD2_DET# 36
SIO_A20GATE 42
12
RH1590_0402_5%~D@RH1590_0402_5%~D@
SIO_RCIN# 42
H_CPUPWRGD 7
T106@T106@
T108@T108@
Layout note:
Trace wide 10mil & length 30mil
All NCTF pins should have thick
traces at 45°from the pad.
RH2610_0402_5%~DRH2610_0402_5%~D
2
12
RH26256_0402_5%~DR H262 56_04 02_5%~D
1
CH97
CH97
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
2
2
PECI_EC42
H_PECI7
+1.05V_RUN_VTT
12
1
+3.3V_RUN
CONTACTLESS_DET#
GPIO69
PLACE RH150 CLOS E TO THE BRANCHI NG POINT
( TO CPU and NVR AM CONNECTOR)
12
RH25610K _0402_1%~DRH25610K_0402_1%~D
12
RH2601.5K_0402 _1%~DRH2601.5K_0402_1%~D
SIO_A20GATE
SIO_RCIN#
PCH_GPIO1
SIO_EXT_SCI#
RH15810K_0402_5%~DRH15810K_0402_5 %~D
RH20310K_0402_5%~DRH20310K_0402_5 %~D
12
RH16410K_0402_5%~DRH16410K_0402_5 %~D
12
RH26310K_0402_5%~DRH26310K_0402_5 %~D
+VCCDFTERM
RH149 need to cl ose to CPU
12
RH149
RH149
2.2K_0402_5%~D
2.2K_0402_5%~D
DF_TVS_R
RH1500_0402 _5%~DRH1500_0402_5%~D
12
12
12
+3.3V_RUN
DF_TVS
DMI & FDI Termination Voltage
DF_TVS
Set to Vss when LOW
Set to Vcc when HIGH
DELL CONFIDENTIAL/PROPRIETARY
Compal Electronics, Inc.
Compal Electronics, Inc.
Title
Title
Title
izeDocument NumberRev
SizeDocument NumberRev
SizeDocument NumberRev
S
Date:Sheetof
Date:Sheetof
Date:Sheetof
Compal Electronics, Inc.
PCH (5/8)
PCH (5/8)
PCH (5/8)
LA-6591P
LA-6591P
LA-6591P
1866Monday, January 10, 2011
1866Monday, January 10, 2011
1866Monday, January 10, 2011
1
1.0
1.0
1.0
Page 19
5
4
3
2
1
POWER
+1.05V_RUN
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
10U_0805_4VAM~D
10U_0805_4VAM~D
1
1
DD
+1.05V_RUN
2
CH30
CH30
+1.05V_RUN
CH32
CH32
2
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
1
1
2
CH31
CH31
CH33
CH33
2
50 mA
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
CH47
CH47
+VCCAPLLEXP
1
CH40
CH40
2
@
@
10U_0805_4VAM~D
10U_0805_4VAM~D
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
1
CH48
CH48
2
+VCCAPLL_FDI
12
RH247
@RH247
@
CC
BB
+1.05V_RUN
+3.3V_RUN
+1.05V_RUN
RH1950.022_0805_1%@RH1950.022_0805_1%@
12
1UH_LB2012T1R0M_20%~D
1UH_LB2012T1R0M_20%~D
10U_0805_4VAM~D
10U_0805_4VAM~D
1
CH44
CH44
2
0.1U_0402_10V7K~D
0.1U_0402_10V7K~D
1
CH51
CH51
2
+VCCAPLL_FDI
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
1
1
CH46
CH46
CH45
CH45
2
2
+1.05V_+1.5V_1.8V_RUN
+1.05V_RUN
+1.05V_RUN_VTT
1
2
UH4G
UH4G
AA23
VCCCORE[1]
AC23
VCCCORE[2]
AD21
VCCCORE[3]
AD23
VCCCORE[4]
AF21
VCCCORE[5]
AF23
VCCCORE[6]
AG21
VCCCORE[7]
AG23
VCCCORE[8]
AG24
VCCCORE[9]
AG26
VCCCORE[10]
AG27
VCCCORE[11]
AG29
VCCCORE[12]
AJ23
VCCCORE[13]
AJ26
VCCCORE[14]
AJ27
VCCCORE[15]
AJ29
VCCCORE[16]
AJ31
VCCCORE[17]
AN19
VCCIO[28]
BJ22
VCCAPLLEXP
AN16
VCCIO[15]
AN17
VCCIO[16]
AN21
VCCIO[17]
AN26
VCCIO[18]
AN27
VCCIO[19]
AP21
VCCIO[20]
AP23
VCCIO[21]
AP24
VCCIO[22]
AP26
VCCIO[23]
AT24
VCCIO[24]
AN33
VCCIO[25]
AN34
VCCIO[26]
BH29
VCC3_3[3]
AP16
VCCVRM[2]
BG6
VccAFDIPLL
AP17
VCCIO[27]
AU20
VCCDMI[2]
CougarPoint_Rev_1p0
CougarPoint_Rev_1p0
POWER
VCC CORE
VCC CORE
VCCIO
VCCIO
FDI
FDI
CRTLVDS
CRTLVDS
VCCTX_LVDS[1]
VCCTX_LVDS[2]
VCCTX_LVDS[3]
VCCTX_LVDS[4]
DMI
DMI
VCCDFTERM[1]
VCCDFTERM[2]
VCCDFTERM[3]
VCCDFTERM[4]
DFT / SPIHVCMOS
DFT / SPIHVCMOS
VCCADAC
VSSADAC
VCCALVDS
VSSALVDS
VCC3_3[6]
VCC3_3[7]
VCCVRM[3]
VCCDMI[1]
VCCCLKDMI
VCCSPI
U48
U47
AK36
AK37
AM37
AM38
AP36
AP37
V33
V34
AT16
AT20
AB36
AG16
AG17
AJ16
AJ17
V1
+VCCADAC
0.01U_0402_16V7K~D
0.01U_0402_16V7K~D
1
2
+1.8V_RUN_LVDS
0.01U_0402_16V7K~D
0.01U_0402_16V7K~D
CH103
CH103
1
2
1
CH43
CH43
0.1U_0402_10V7K~D
0.1U_0402_10V7K~D
2
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
1
1
CH50
CH50
2
2
1
CH52
CH52
0.1U_0402_10V7K~D
0.1U_0402_10V7K~D
2
1
2
0.1U_0402_10V7K~D
0.1U_0402_10V7K~D
1
CH34
CH34
CH35
CH35
2
0.01U_0402_16V7K~D
0.01U_0402_16V7K~D
CH104
CH104
1
2
+1.05V_+1.5V_1.8V_RUN
12
CH49
CH49
10U_0603_4VAM~D
10U_0603_4VAM~D
LH9
LH9
@
@
HK1608R10J-T_0603~D
HK1608R10J-T_0603~D
CH106
CH106
+VCCDFTERM
CH54
CH54
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
LH1
LH1
BLM18PG181SN1_0603~D
BLM18PG181SN1_0603~D
10U_0805_4VAM~D
10U_0805_4VAM~D
1
CH36
CH36
2
+3.3V_RUN
22U_0805_6.3VAM~D
22U_0805_6.3VAM~D
LH8
LH8
CH105
CH105
HK1608R10J-T_0603~D
HK1608R10J-T_0603~D
1
2
+3.3V_RUN
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
12
+1.05V_RUN
12
RH2760_0805_5%~D@RH2760_0805_5%~D@
PJP51
PJP51
12
PAD-OPEN1x1m
PAD-OPEN1x1m
+3.3V_M
12
12
+3.3V_RUN
+1.8V_RUN
+1.05V_RUN_VTT
+3.3V_RUN
+1.8V_RUN
PCH Power Rail Table
Voltage Rail
V_PROC_IO
V5REF
V5REF_Sus
Vcc3_3
VccADAC3
VccADPLLA
VccADPLLB
VccCore
VccDMI
Voltage
1.05
3.3
3.3
1.05
1.05
1.05
1.05
S0 Iccmax
Current (A)
0.001
5
5
0.001
0.001
0.266
0.001
0.08
0.08
1.3
0.042
1.05VccIO2.925
VccASW
VccSPI
VccDSW3_30.003
1.05
3.3
3.3
1.01
0.020
1.80.19VccpNAND
3.3VccRTC2 (mA)
3.3VccSus3_3
3.3VccSusHDA
0.119
0.01
VccVRM1.8 / 1.50.16
1.05VccClkDMI0.02
1.05VccSSC
VccDIFFCLKN0.055
1.05
VccALVDS3.3
0.095
0.001
1.8VccTX_LVDS0.06
+1.5V_RUN
+1.8V_RUN
+1.05V_RUN
AA
RH1970_0603_5%~DRH1970_0603_5%~D
RH1980_0603_5%~D@RH1980_0603_5%~D@
RH1990_0603_5%~D@RH1990_0603_5%~D@
12
12
12
+1.05V_+1.5V_1.8V_RUN
+1.05V_RUN
1
+
CH41
@+CH41
@
330U_D2_2VM_R6M~D
330U_D2_2VM_R6M~D
2
1
+
CH42
@+CH42
@
330U_D2_2VM_R6M~D
330U_D2_2VM_R6M~D
2
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.
5
4
3
2
Title
SizeDocument NumberRev
SizeDocument NumberRev
SizeDocument NumberRev
Date:Sheetof
Date:Sheetof
Date:Sheetof
Compal Electronics, Inc.
PCH (8/8)
PCH (8/8)
PCH (8/8)
LA-6591P
LA-6591P
LA-6591P
2166Monday, January 10, 2011
2166Monday, January 10, 2011
2166Monday, January 10, 2011
1
1.0
1.0
1.0
Page 22
5
4
3
2
1
+FAN1_VOUT
RB751S40T1_SOD523-2~DD2RB751S40T1_SOD523-2~D
D2
DD
100P_0402_50V8J~D
100P_0402_50V8J~D
CC
100P_0402_50V8J~D
100P_0402_50V8J~D
BB
AA
Place under CPU
Place C266 close to the Q12 as possible
C
@
@
2
C266
C266
1
Diode circuit at DP5/DN5 is used for skin temp sensor and place
C272 close to Q14 (placed Q13 close to JMINI1 for WWAN card).
Diode circuit at DP3/DN3 isnused for sensor SO-DIMM temp. Place
Q14 near DIMM1 and place C277 close to Q13
1
C272
@C272
@
2
MMBT3904WT1G_SC70-3~D
MMBT3904WT1G_SC70-3~D
+1.05V_RUN_VTT
H_THERMTRIP#7
+3.3V_M
12
R405
R405
8.2K_0402_5%~D
8.2K_0402_5%~D
THERMATRIP3#
1
C280
C280
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
2
C
E
E
31
MMBT3904WT1G_SC70-3~D
MMBT3904WT1G_SC70-3~D
C
C
2
B
B
E
E
31
Q14
Q14
R398
R398
2.2K_0402_5%~D
2.2K_0402_5%~D
12
PMST3904_SOT323-3~D
PMST3904_SOT323-3~D
5
2
B
B
Q12
Q12
100P_0402_50V8J~D
100P_0402_50V8J~D
@C277
@
1
E
E
31
C277
B
B
2
Q13
Q13
C
C
2
MMBT3904WT1G_SC70-3~D
MMBT3904WT1G_SC70-3~D
+3.3V_M
12
R395
R395
8.2K_0402_5%~D
8.2K_0402_5%~D
THERMATRIP2#
C
C
2
B
B
Q15
Q15
1
C278
E
E
31
C278
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
2
REM_DIODE1_P_4022
REM_DIODE1_N_4022
REM_DIODE3_P_4022
REM_DIODE3_N_4022
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
4
+5V_RUN
1
2
C282
C282
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
10U_0805_10V4Z~D
10U_0805_10V4Z~D
C275
C275
C276
C276
1
+3.3V_RUN
2
1
2
Rest=953, Tp=88degree
10U_0805_6.3V6M~D
10U_0805_6.3V6M~D
C305
C305
1
2
12
R406
R406
953_0402_1%~D
953_0402_1%~D
1
2
VSET_4022
21
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
C1171
C1171
+3.3V_M
12
C2702200P _0402_50V7K~DC2702200P_0402 _50V7K~D
12
C2712200P _0402_50V7K~DC2712200P_0402 _50V7K~D
MAX8731_IINP54
PCH_PWRGD#42
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.
+3.3V_M
FAN1_DET#
FAN1_TACH_FB
22U_0805_6.3VAM~D
22U_0805_6.3VAM~D
C219
C219
1
2
VDD_PWRGD
12
R38910K_0402_5%~DR38910K_0402_5%~D
3
REM_DIODE1_N_4022
REM_DIODE1_P_4022
REM_DIODE3_P_4022
REM_DIODE3_N_4022
VSET_4022
12
R3911K_0402_5%~DR3911K_0402_5%~D
+RTC_CELL
TC7SH08FU_SSOP5~D
TC7SH08FU_SSOP5~D
POWER_SW#
1
2
3
4
MOLEX_53398-0471~D
MOLEX_53398-0471~D
VCP2
12
R3874.7K_0402_5 %~DR3874.7K_0402_5%~D
FAN1_TACH_FB
FAN1_DET#
PWM
12
R117810K_0402_5%~DR117810K_0402_5%~D
3V_PWROK#
+RTC_CELL
U10
U10
4
O
JFAN1
CONN@JFA N1
CONN@
1
2
5
3
G1
6
4
G2
U9
U9
2
VDDH
3
VDDH
6
VDDL
13
VDD_PWRGD
23
DN1/THERM
24
DP1/VREF_T
26
DN2/DP4
27
DP2/DN4
30
DP3/DN5
29
DN3/DP5
31
VCP
25
VIN
28
VSET
10
TACH/GPIO1
11
GPIO2
15
GPIO3/PWM/THERMTRIP_SIO
12
3V_PWROK#
16
RTC_PWR3V
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
EMC4022-1-EZK-TR_QFN32_5X5~D
EMC4022-1-EZK-TR_QFN32_5X5~D
1
C274
C274
2
C281
C281
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
12
5
1
P
B
2
A
G
3
THERMTRIP2#
THERMTRIP3#
SYS_SHDN#
POWER_SW#
ACAVAIL_CLR
ATF_INT#/BC_IRQ#
FAN_OUT
FAN_OUT
SMCLK/BC_CLK
SMDATA/BC_DATA
VDD
ADDR_MODE/XEN
TEST1
TEST2
VSS
DOCK_PWR_SW # 42
POWER_SW_IN# 42
2
17
18
19
20
21
9
5
4
8
7
1
32
14
22
33
THERMATRIP2#
THERMATRIP3#
POWER_SW#
BC_INT#_EMC4022
+VCC_4022
+ADDR_XEN
12
+3.3V_M
+FAN1_VOUT
12
R403
R403
10K_0402_5%~D
10K_0402_5%~D
BC_INT#_EMC4022
FAN1_TACH_FB
FAN1_DET#
12
R39047K _0402_1%~D@ R39047K_0402_1%~D@
ACAV_IN42,54,56
BC_INT#_EMC4022 42
BC_CLK_EMC4022 42
BC_DAT_EMC4022 42
+VCC_4022
R3934.7K_0402_5%~DR3934.7K_0402_5%~D
12
R38510K_040 2_5%~DR38510K_0402_5%~D
12
R42610K_040 2_5%~DR42610K_0402_5%~D
12
R40210K_040 2_5%~DR40210K_0402_5%~D
THERM_STP# 47
+RTC_CELL
+3.3V_M
12
R388
R388
22_0402_5%~D
22_0402_5%~D
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
1
1
C1179
C1179
C273
C273
2
2
SMSC request
DELL CONFIDENTIAL/PROPRIETARY
Compal Electronics, Inc.
Compal Electronics, Inc.
Title
Title
Title
izeDocument NumberR ev
SizeDocument NumberRev
SizeDocument NumberRev
S
Date:Sheetof
Date:Sheetof
Date:Sheetof
Compal Electronics, Inc.
FAN & Thermal Sensor
FAN & Thermal Sensor
FAN & Thermal Sensor
LA-6591P
LA-6591P
LA-6591P
2266Monday, January 10, 2011
2266Monday, January 10, 2011
2266Monday, January 10, 2011
1
1.0
1.0
1.0
Page 23
5
DD
CC
4
3
2
1
JBIO1
JBIO1
1
1
2
2
3
3
4
4
5
7
5
G1
6
8
6
G2
TYCO_2041084-6~D
TYCO_2041084-6~D
CONN@
CONN@
BB
AA
+3.3V_FP
FP_USB_DÂFP_USB_D+FP_USB_D+
FP_RESET# 33
C285 Place close to JBIO1.1
R1135
R1135
0_0603_5%~D
0_0603_5%~D
+3.3V_RUN
+3.3V_ALW
12
R1136
@R1136
@
0_0603_5%~D
0_0603_5%~D
12
+3.3V_FP
+3.3V_FP
1
2
C285
C285
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
U12
U12
1
GND
FP_USB_D-FP_USB_D+
2
IO1
PRTR5V0U2X_SOT143-4~D
PRTR5V0U2X_SOT143-4~D
VCC
4
3
IO2
+3.3V_RUN
FP_USBD+33
FP_USBD-33
L8
@L8
@
DLW21SN121SQ2L_4P~D
DLW21SN121SQ2L_4P~D
1
1
2
4
4
12
R4090_0402_5%~DR4 090_0402_5%~D
12
R4100_0402_5%~DR4 100_0402_5%~D
3
2
FP_USB_D-
3
DELL CONFIDENTIAL/PROPRIETARY
Compal Electronics, Inc.
Compal Electronics, Inc.
Fingerprint CONN.
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.
2
1
Title
SizeDocument NumberRev
SizeDocument NumberRev
SizeDocument NumberRev
Date:Sheetof
Date:Sheetof
Date:Sheetof
Compal Electronics, Inc.
HDMI port
HDMI port
HDMI port
LA-6591P
LA-6591P
LA-6591P
+3.3V_RUN
2666Monday, January 10, 2011
2666Monday, January 10, 2011
2666Monday, January 10, 2011
1.0
1.0
1.0
Page 27
5
4
3
2
1
AUX/DDC SW for DPC to E-DOCK
C357
DD
DPC_PCH_DOCK_AUX16
DPC_PCH_DOCK_AUX#16
CC
C357
0.1U_0402_10V7K~D
0.1U_0402_10V7K~D
DPC_DOCK_AUX40
C3600.1U_04 02_10V7K~DC3600.1U_0402_10V7K~D
DPC_DOCK_AUX#40
DPC_CA_DET40
DPC_AUX_C
12
DPC_DOCK_AUX
DPC_AUX#_C
12
DPC_DOCK_AUX#
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
U20
U20
1
BE0
2
A0
3
B0
4
BE1
5
A1
6
B1
7
GND
PI3C3125LEX_TSSOP14~D
PI3C3125LEX_TSSOP14~D
+5V_RUN
12
C365
C365
VCC
BE3
A3
B3
BE2
A2
B2
1
5
U21
U21
P
NC
4
A2Y
G
NC7SZ04P5X-G_SC70-5~D
NC7SZ04P5X-G_SC70-5~D
3
14
13
12
11
10
9
8
DPC_CA_DET#DPC_CA_DET
AUX/DDC SW for DPD to E-DOCK
C367
C367
0.1U_0402_10V7K~D
DPD_PCH_DOCK_AUX16
DPD_PCH_DOCK_AUX#16
BB
0.1U_0402_10V7K~D
DPD_DOCK_AUX40
C3680.1U_04 02_10V7K~DC3680.1U_0402_10V7K~D
DPD_DOCK_AUX#40
DPD_AUX_C
12
DPD_DOCK_AUX
DPD_AUX#_C
12
DPD_DOCK_AUX#
U23
U23
1
2
3
4
5
6
7
VCC
BE0
BE3
A0
B0
BE1
A1
BE2
B1
GND
PI3C3125LEX_TSSOP14~D
PI3C3125LEX_TSSOP14~D
14
13
12
A3
11
B3
10
9
A2
8
B2
+3.3V_RUN
C356
C356
PCH_DDPC_CTRLCLK 16
PCH_DDPC_CTRLDAT A 16
+3.3V_RUN
PCH_DDPD_CTRLCLK 16
PCH_DDPD_CTRLDAT A 16
12
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
C366
C366
12
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
+5V_RUN
12
C369
C369
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
DPD_CA_DET40
+3.3V_RUN
12
R4872.2K_0402_5%~DR4872.2K_0402_5%~D
12
R4882.2K_0402_5%~DR4882.2K_0402_5%~D
AA
12
R4892.2K_0402_5%~DR4892.2K_0402_5%~D
12
R4902.2K_0402_5%~DR4902.2K_0402_5%~D
12
R4911M_0 402_5%~DR49 11M_0402_5%~D
12
R4921M_0 402_5%~DR49 21M_0402_5%~D
5
PCH_DDPC_CTRLCLK
PCH_DDPC_CTRLDAT A
PCH_DDPD_CTRLCLK
PCH_DDPD_CTRLDAT A
DPD_CA_DET
DPC_CA_DET
1
5
U24
U24
P
A2Y
G
3
DPD_CA_DET#DPD_CA_DET
NC
4
NC7SZ04P5X-G_SC70-5~D
NC7SZ04P5X-G_SC70-5~D
Intel WW18 Strapping option
Intel WW18 Strapping option
4
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.
Note: +HDD_DEW1, +HDD_DEW2, +HDD_EQ1, +HDD_EQ2 need to route
10 mils and R1169,R1171,R1174,R1176 need to change to 10k and
no stuff R1174, R1176 to support TI SN75LVCP601
VCC
VCC
VCC
VCC
AOUTP
AOUTM
BINP
BINM
6
10
16
20
9
PA
8
PB
15
14
11
12
+HDD_DEW2
+HDD_DEW1
HDD_PE1
HDD_PE2
PSATA_PTX_DRX_P0_RP
PSATA_PTX_DRX_N0_RP
PSATA_PRX_DTX_P0_RP
12
R1171
R1171
10K_0402_5%~D
10K_0402_5%~D
@R1172
@
12
R1172
+3.3V_RUN
0_0402_5%~D
0_0402_5%~D
0_0402_5%~D
0_0402_5%~D
12
R1169
R1169
12
10K_0402_5%~D
10K_0402_5%~D
0_0402_5%~D
0_0402_5%~D
@R1170
@
12
12
R1170
1
@R493
@
0_0402_5%~D
@R494
0_0402_5%~D
@
R493
R494
12
0_0402_5%~D
0_0402_5%~D
12
R496
R496
R495
R495
HDD PWR
R499
@Q28B
@
Q28B
+5V_ALW
6
2
1
G
G
3
S
S
45
0.1U_0603_50V4Z~D
0.1U_0603_50V4Z~D
@C393
@
1
1
C393
2
2
+5V_HDD Source
D
D
Q27
@
Q27
@
SI3456DDV-T1-GE3_TSOP6~D
SI3456DDV-T1-GE3_TSOP6~D
10U_0805_10V4Z~D
10U_0805_10V4Z~D
+5V_HDD
C394
C394
12
SHORT DEFAULT
R504
R504
100K_0402_5%~D
100K_0402_5%~D
PJP3
PJP3
112
JUMP_43X79
JUMP_43X79
2
HDDC_EN42
100K_0402_5%~D
100K_0402_5%~D
R505
R505
12
+3.3V_ALW2
2
12
R500
@R500
@
100K_0402_5%~D
100K_0402_5%~D
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
61
@Q28A
@
Q28A
+15V_ALW
5
12
@R499
@
100K_0402_5%~D
100K_0402_5%~D
HDD_EN_5VPSATA_PTX_DRX_P0_RP
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
3
4
+5V_RUN
+3.3V_RUN_HDD
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
AA
5
C402
C402
1
1
2
C399
C399
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
2
Pleace near HDD CONN
4
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
5
4
PARTY WITHOUT DELL'S EXPRESS WRITTEN CONSENT.
3
2
Title
izeDocument NumberRev
SizeDocument NumberRev
SizeDocument NumberRev
S
Date:Sheetof
Date:Sheetof
Date:Sheetof
Compal Electronics, Inc.
ODD CONNECTOR
ODD CONNECTOR
ODD CONNECTOR
LA-6591P
LA-6591P
LA-6591P
2966Monday, January 10, 2011
2966Monday, January 10, 2011
2966Monday, January 10, 2011
1
1.0
1.0
1.0
Page 30
2
DVDD_IO should match
Internal Speakers Header
Speaker Connector
JSPK1
CONN@JSP K1
INT_SPK_L+
INT_SPK_LÂINT_SPK_R+
INT_SPK_R-
1
2
BB
20 mils trace
680P_0402_50V7K~D
680P_0402_50V7K~D
680P_0402_50V7K~D
680P_0402_50V7K~D
1
1
C973
C973
C974
C974
2
2
L91BLM18BD121SN1D_2P ~DL91BLM18BD121SN1D_2P ~D
12
L92BLM18BD121SN1D_2P ~DL92BLM18BD121SN1D_2P ~D
12
L93BLM18BD121SN1D_2P ~DL93BLM18BD121SN1D_2P ~D
12
L94BLM18BD121SN1D_2P ~DL94BLM18BD121SN1D_2P ~D
12
680P_0402_50V7K~D
680P_0402_50V7K~D
680P_0402_50V7K~D
680P_0402_50V7K~D
1
C976
C976
C975
C975
2
2
3
1
INT_SPK_L+_L
INT_SPK_L-_L
INT_SPK_R+_L
INT_SPK_R-_L
MOLEX_53398-0471~D
MOLEX_53398-0471~D
PESD5V0U2BT_SOT23-3~D
PESD5V0U2BT_SOT23-3~D
PESD5V0U2BT_SOT23-3~D
PESD5V0U2BT_SOT23-3~D
2
3
@DE2
@
@DE1
@
DE2
DE1
1
Close to U16 pin5Close to U16 pin6
PCH_AZ_CODEC_SDOUTPCH_A Z_CODEC_BITCLK
12
R1077
@R1077
@
47_0402_5%~D
47_0402_5%~D
1
C978
@C978
@
0.1U_0402_10V7K~D
0.1U_0402_10V7K~D
2
Place closely to Pin 13.
+3.3V_RUN
R1088
@R1088
@
100K_0402_5%~D
100K_0402_5%~D
AUD_MIC_SWITCH31
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
AA
Add for solve pop noise and detect issue
Place closely to Pin 14
+3.3V_RUN
39.2K_0402_1%~D
39.2K_0402_1%~D
12
R1081
R1081
100K_0402_5%~D
100K_0402_5%~D
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
AUD_SENSE_A
12
2
Q107A
Q107A
AUD_SENSE_B
R1079
R1079
2
Q106A
Q106A
12
R1076
@R1076
@
10_0402_5%~D
10_0402_5%~D
1
C977
@C977
@
10P_0402_50V8J~D
10P_0402_50V8J~D
2
12
R352
@ R352
@
39.2K_0402_1%~D
39.2K_0402_1%~D
61
12
61
12
R1086
R1086
20K_0402_1%~D
20K_0402_1%~D
3
Q107B
Q107B
4
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
12
R1080
R1080
20K_0402_1%~D
20K_0402_1%~D
3
Q106B
Q106B
4
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
1
2
5
1
2
5
R1083
R1083
2.49K_0402_1%~D
2.49K_0402_1%~D
1000P_0402_50V7K~D
1000P_0402_50V7K~D
+3.3V_RUN
C980
C980
R1078
R1078
2.49K_0402_1%~D
2.49K_0402_1%~D
1000P_0402_50V7K~D
1000P_0402_50V7K~D
C979
C979
+3.3V_RUN
2
12
12
1
@C967
@
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
2
12
12
CONN@
1
1
2
2
3
5
3
G1
4
6
4
G2
+VDDA_AVDD
R1087
R1087
100K_0402_5%~D
100K_0402_5%~D
AUD_HP_NB_SENSE 31,41
C967
+VDDA_AVDD
R1082
R1082
100K_0402_5%~D
100K_0402_5%~D
DOCK_MIC_DET 41DOCK_HP_DET41
PCH_AZ_CODEC_BITCLK14
PCH_AZ_CODEC_SDOUT14
PCH_AZ_CODEC_SYNC14
PCH_AZ_CODEC_SDIN014
PCH_AZ_CODEC_RST#14
AUD_NB_MUTE#41
with HDA Bus level
+3.3V_RUN+3.3V_RUN
1U_0603_10V6K~D
1U_0603_10V6K~D
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
1
2
1
C994
C994
2
Place R1096 close to codec
12
I2S_DO
Place R1097 close to codec
+3.3V_RUN
12
Tie Analog Ground to Digital ground
under codec by a single point
PJP62
PJP62
PAD-OPEN1x1m
PAD-OPEN1x1m
PORT A
PORT B
PORT C
PORT D
1
C952
C952
2
33_0402_5%~DR109633_0402_5%~DR1096
12
33_0402_5%~DR109733_0402_5%~DR1097
10K_0402_5%~DR109910K_0402_5%~DR1099
12
External MIC
HeadPhone Out
Dock Audio
Internal SPK
0.1U_0402_16V4Z~D
C953
C953
PCH_AZ_CODEC_BITCLK
PCH_AZ_CODEC_SDOUT
PCH_AZ_SDIN0_R
PCH_AZ_CODEC_RST#
ResistorSENSE_ASENSE_B
39.2K
20K
2.49K
PORT A (HP0)
PORT B (HP1)
PORT E
PORT F
Pull-up to AVDD
I2S_DO_R
I2S_LRCLK
I2S_DI#
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.
Notes:
Keep PVDD supply and speaker traces routed on the DGND plane.
Keep away from AGND and other analog signals
10U_0805_10V6K~D
10U_0805_10V6K~D
1
C954
C954
2
I2S_12MHZ
C981
@C981
@
100P_0402_50V8J~D
100P_0402_50V8J~D
12
C982
@C982
@
100P_0402_50V8J~D
100P_0402_50V8J~D
12
C983
@C983
@
100P_0402_50V8J~D
100P_0402_50V8J~D
GNDA
12
I2S_BCLK
I2S_12MHZ
EN_I2S_NB_CODEC#41
Place C951~C961 close to Codec
U72
U72
1
DVDD_CORE
3
DVDD_IO
9
DVDD
6
BITCLK
5
SDATA_OUT
10
SYNC
8
SDATA_IN
11
RESET#
15
I2S_MCLK
16
I2S_SCLK
17
I2S_DOUT
18
I2S_LRCLK
24
I2S_DIN
19
No Connect
20
No Connect
47
EAPD
7
DVSS
42
PVSS
49
GND
92HD90B2X5NLGXYAX8_QFN48_7X7~D
92HD90B2X5NLGXYAX8_QFN48_7X7~D
+3.3V_RUN+3.3V_RUN
0.1U_0402_10V7K~D
0.1U_0402_10V7K~D
C1103
C1103
2
1
12
33_0402_5%~DRE109833_0402_5%~DR E1098
I2S_LRCLK
I2S_DO
12
33_0402_5%~DRE110033_0402_5%~DR E1100
12
R1110
R1110
1K_0402_5%~D
1K_0402_5%~D
SENSE_A
SENSE_B
PORTA_R
VrefOut_A
PORTB_R
PORTD_+L
PORTD_-L
PORTD_+R
PORTD_-R
MONO_OUT
PC_BEEP
DMIC_CLK/GPIO 1
DMIC_0/GPIO 2
DMIC1/GPIO0/SPDIFOUT1
SPDIFOUT0//GPIO3/Aux_Out
VREFFILT
U73
U73
16
VCC
2
1A
1Y#
4
2A
2Y#
6
3A
3Y#
10
4A
4Y#
12
5A
5Y#
14
6A
6Y#
1
OE1#
15
GND
OE2#
CD74HC366M96_SO16~D
CD74HC366M96_SO16~D
PORTA_L
PORTB_L
3
5
7
9
11
13
8
AVDD1
AVDD2
PVDD
PVDD
CAP+
CAP-
CAP2
Vreg
AVSS1
AVSS
AVSS
3
V-
1
I2S_DI#
27
38
45
39
13
14
28
29
23
31
32
40
41
44
43
25
12
2
4
46
48
36
35
21
22
34
37
26
30
33
DA204U_SOT323-3~D
DA204U_SOT323-3~D
2
@D54
@
D54
1
place close to pin27 place close to pin38
+VDDA_AVDD
10U_0805_10V6K~D
10U_0805_10V6K~D
1
1
C955
C955
2
2
+VDDA_PVDD
AUD_SENSE_A
AUD_SENSE_B
MIC_IN_L
MIC_IN_RR
R1154 2.2K_0402_5%~DR1154 2.2K_0402_5%~D
AUD_PC_BEEPI2S_BCLK
DMIC_CLK_L
12
12
AUD_HP_OUT_L
AUD_HP_OUT_R
INT_SPK_L+
INT_SPK_L-
INT_SPK_R+
INT_SPK_R-
C11050.1U_0402_16V4Z ~DC11050.1U_0402_16V4Z~D
C11060.1U_0402_16V4Z ~DC11060.1U_0402_16V4Z~D
LE93
LE93
12
BLM18BB221SN1D_2P~D
BLM18BB221SN1D_2P~D
Place R1106 close to codec
1
C962
C962
4.7U_0603_10V6K~D
4.7U_0603_10V6K~D
Place C962 close to Codec
2
1
2
DA204U_SOT323-3~D
DA204U_SOT323-3~D
2
3
2
3
@D55
@
D55
1
1
+3.3V_RUN
2
3
D58
@D58
@
DA204U_SOT323-3~D
DA204U_SOT323-3~D
1
1
L77
L77
BLM21PG600SN1D_0805~D
BLM21PG600SN1D_0805~D
1U_0603_10V6K~D
1U_0603_10V6K~D
1U_0603_10V6K~D
C956
C956
1U_0402_6.3V6K~DC1162 1U_0402_6.3V6K~DC1162
+VREFOUT_R
12
12
1U_0603_10V6K~D
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
1
1
C957
C957
2
2
MIC_IN_R31
+VREFOUT
AUD_HP_OUT_L 31
AUD_HP_OUT_R 31
MIC_IN_L and MIC_IN_RR
must symmetric in layout
BEEP_R
DMIC_CLK24
DMIC024
C1172
C1172
SPKR_R
Place C963~C966 close to Codec
4.7U_0603_10V6K~D
4.7U_0603_10V6K~D
4.7U_0603_10V6K~D
4.7U_0603_10V6K~D
1
C963
C963
2
DA204U_SOT323-3~D
DA204U_SOT323-3~D
DA204U_SOT323-3~D
DA204U_SOT323-3~D
2
3
@D56
@
D56
1
1
C964
C964
2
@D57
@
D57
RE1101
RE1101
33_0402_5%~D
33_0402_5%~D
12
RE1102
RE1102
33_0402_5%~D
33_0402_5%~D
12
DAI_DI40
1U_0603_10V6K~D
1U_0603_10V6K~D
1
2
1
2
MIC_IN_RR
+VREFOUT_R
C965
C965
12
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
C1173
C1173
0_0805_5%~D
10U_0805_10V6K~D
10U_0805_10V6K~D
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
1
C958
C958
2
12
R1119100K_0402_5%~DR1119100K_0402_5%~D
12
R1120100K_0402_5%~DR1120100K_0402_5%~D
12
R114110K_0402_5%~D@ R114110K_0402_5 %~D@
12
R114210K_0402_5%~D@ R114210K_0402_5 %~D@
10U_0805_10V6K~D
10U_0805_10V6K~D
1
C966
C966
2
CE574
CE574
12P_0402_50V8J~D
12P_0402_50V8J~D
12
DAI_BCLK# 40
DAI_LRCK# 40
DAI_DO# 40
DAI_12MHZ# 40
CE573
CE573
12P_0402_50V8J~D
12P_0402_50V8J~D
12
0_0805_5%~D
10U_0805_10V6K~D
10U_0805_10V6K~D
1
1
C960
C960
C959
C959
2
2
Pop R161 0-ohm for Combo Jack,
pop C1164 1UF for E2 backup circuit
Change to TYCO_2041300-2_60P-T and Horizonal reverse to SSI
JIO1
JIO1
2
2
SW_LAN_TX0+32
SW_LAN_TX0-32
SW_LAN_TX1-32
SW_LAN_TX1+32
SW_LAN_TX2+32
SW_LAN_TX2-32
SW_LAN_TX3-32
SW_LAN_TX3+32
+5V_RUN
+5V_ALW
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
1
C50
C50
2
13
14
+3.3V_LAN
LED_100_ORG#32
LED_10_GRN#32
LAN_ACTLED_YEL#32
USB_OC1#17,39
USBP3+17
USBP3-17
ESATA_USB_PWR _EN#39,41
AUD_HP_NB_SENSE30,41
+3.3V_LAN
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
1
C997
C997
2
Place close
to JIO1.13
DETECT_GND
4
4
6
6
8
8
10
10
12
12
14
14
16
16
18
18
20
20
22
22
24
24
26
26
28
28
30
30
32
32
34
34
36
36
38
38
40
40
42
42
44
44
46
46
48
48
50
50
52
52
54
54
56
56
58
58
60
60
GND62GND
64
GND
66
GND
TYCO_2041300-2
TYCO_2041300-2
CONN@
CONN@
GND
GND
1
1
3
3
5
5
7
7
9
9
11
11
13
13
15
15
17
17
19
19
21
21
23
23
25
25
27
27
29
29
31
31
33
33
35
35
37
37
39
39
41
41
43
43
45
45
47
47
49
49
51
51
53
53
55
55
57
57
59
59
61
63
65
MIC_IN_R
PCH_AZ_MDC_RST1#
Analog_GND
IO_LOOP# 18
VSYNC_BUF 25
HSYNC_BUF 25
RED_CRT 25
GREEN_CRT 25
BLUE_CRT 25
DAT_DDC2_CRT 25
CLK_DDC2_CRT 25
XFR_ID_BIT# 42
AUD_HP_OUT_R 30
MIC_IN_R 30
AUD_HP_OUT_L 30
+3.3V_ALW_PCH
PCH_AZ_MDC_SDIN1 14
PCH_AZ_MDC_SYNC 14
PCH_AZ_MDC_SDOUT 14
PCH_AZ_MDC_BITCLK 14
+3.3V_ALW_PCH
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
1
C1000
C1000
2
Place close
to JIO1.35
+5V_ALW
1
2
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
C1003
C1003
LED Board
JLED1
JLED1
1
S
S
G
G
2
1
2
2
3
3
4
4
5
7
5
G1
6
8
6
G2
TYCO_2041084-6~D
TYCO_2041084-6~D
CONN@
CONN@
PCH_AZ_MDC_RST1#
12
R751
R751
100K_0402_5%~D
100K_0402_5%~D
PJP65PAD-OPEN1x1mPJP65PAD-OPEN1x1m
12
+5V_MIC
1
3
5
@U6
@
P
IN+
O
IN-
G
2
C307
@C307
@
12
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
U6
4
LMV331IDCKRG4_SC70-5~D
LMV331IDCKRG4_SC70-5~D
1
@C308
@
2
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
MIC_IN_R
C308
RB751V-40GTE-17_SOD323-2~D
RB751V-40GTE-17_SOD323-2~D
21
12
100K_0402_5%~D
100K_0402_5%~D
@D71
@
D71
R425@
R425@
12
R38
@R38
@
560K_0402_1%~D
560K_0402_1%~D
12
R33
@R33
@
47K_0402_1%~D
47K_0402_1%~D
need to route the trace as short as possible
AUD_MIC_SWITCH 30
+5V_RUN
R424
@R424
@
47K_0402_5%~D
47K_0402_5%~D
12
+5V_ALW_MIC_G
AUD_HP_NB_SENSE30,41
AUD_HP_NB_SENSE
Q33
@
Q33
@
SI2301CDS-T1-GE3_SOT23-3~D
SI2301CDS-T1-GE3_SOT23-3~D
S
S
D
D
13
G
G
2
Q46
@
Q46
@
SSM3K7002FU_SC70-3~D
SSM3K7002FU_SC70-3~D
D
S
D
S
13
G
G
2
+5V_MIC
SI2301CDS: P CHANNAL
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
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
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.
5
4
3
2
Title
SizeDocument NumberRev
SizeDocument NumberRev
SizeDocument NumberRev
Date:Sheetof
Date:Sheetof
Date:Sheetof
Compal Electronics, Inc.
PCIE-SATA SW / PCIE PWR
PCIE-SATA SW / PCIE PWR
PCIE-SATA SW / PCIE PWR
LA-6591P
LA-6591P
LA-6591P
3766Monday, January 10, 2011
3766Monday, January 10, 2011
3766Monday, January 10, 2011
1
1.0
1.0
1.0
Page 38
5
DD
CC
L51
L51
USBP0+17
USBP0-17
BB
4
4
1
1
DLW21SN900SQ2L_0805_4P~D
DLW21SN900SQ2L_0805_4P~D
12
R7360_0402_5%~D@ R7360_0402_5%~D@
12
R7380_0402_5%~D@ R7380_0402_5%~D@
3
3
2
2
USBP0_D+
USBP0_D-
4
USBP1+17
USBP1-17
4
1
3
L52
L52
4
1
DLW21SN900SQ2L_0805_4P~D
DLW21SN900SQ2L_0805_4P~D
12
R7370_0402_5%~D@ R7370_0402_5%~D@
12
R7390_0402_5%~D@ R7390_0402_5%~D@
3
3
2
2
USBP1_D+
USBP1_D-
2
+USB_SIDE_PWR
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
1
2
USBP0_DÂUSBP0_D+
150U_B2_6.3V-M~D
150U_B2_6.3V-M~D
1
C657
C657
+
+
2
USBP1_DÂUSBP1_D+
C656
C656
USB conn update ok-6/5
1
2
3
SUYIN_020133GR004M53UZL
2
3
1
+USB_SIDE_PWR
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
1
C658
C658
2
2
3
SUYIN_020133GR004M53UZL
D72
D72
PESD5V0U2BT_SOT23-3~D
PESD5V0U2BT_SOT23-3~D
USB conn update ok-6/5
JUSB2
JUSB2
+5V
A-
6
A+
GND
5
GND4GND
CONN@
CONN@
JUSB3
JUSB3
1
+5V
2
A-
3
SUYIN_020133GR004M53UZL
SUYIN_020133GR004M53UZL
A+
GND
GND4GND
CONN@
CONN@
6
5
1
D73
D73
PESD5V0U2BT_SOT23-3~D
PESD5V0U2BT_SOT23-3~D
1
AA
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.
5
4
3
2
Title
Title
Title
izeDocument NumberR ev
SizeDocument NumberRev
SizeDocument NumberRev
S
Date:Sheetof
Date:Sheetof
Date:Sheetof
Compal Electronics, Inc.
USB x2
USB x2
USB x2
LA-6591P
LA-6591P
LA-6591P
3866Monday, January 10, 2011
3866Monday, January 10, 2011
3866Monday, January 10, 2011
1
1.0
1.0
1.0
Page 39
5
4
3
2
1
ESATA Repeater
+3.3V_RUN
12
DD
ESATA_PTX_DRX_P4_C14
ESATA_PTX_DRX_N4_C14
ESATA_PRX_DTX_N4_C14
ESATA_PRX_DTX_P4_C14
CC
+5V_ALW
10U_0805_10V4Z~D
10U_0805_10V4Z~D
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
1
1
C669
C669
2
2
BB
PJP7
PJP7
2
JUMP_43X79
JUMP_43X79
C670
C670
+5V_ALW_FUSE
112
USBP2+17
USBP2-17
+5V_ALW_FUSE
ESATA_USB_PWR _EN#31,41
USB_SIDE_EN#41
L90
L90
1
1
4
4
DLW21SN900SQ2L_0805_4P~D
DLW21SN900SQ2L_0805_4P~D
R11500_0402_5%~D@ R11500_0402_5%~D@
R11510_0402_5%~D@ R11510_0402_5%~D@
ESATA_PTX_DRX_P4_C
ESATA_PTX_DRX_N4_C
ESATA_PRX_DTX_N4_C
ESATA_PRX_DTX_P4_CESATA_PRX_DTX_P4
U45
U45
1
GND
FAULT1#
2
IN
3
IN
4
EN1#
EN2#5FAULT#2
TPS2560DRCR-PG1.1_SON10_3X3~D
TPS2560DRCR-PG1.1_SON10_3X3~D
2
2
3
3
12
12
R7410_0402_5%~DR 7410_0402_5%~D
C6640.01U_0402_16V7K~DC6640.01U_0402_16V7K~D
C6630.01U_0402_16V7K~DC6630.01U_0402_16V7K~D
C6660.01U_0402_16V7K~DC6660.01U_0402_16V7K~D
C6650.01U_0402_16V7K~DC6650.01U_0402_16V7K~D
+3.3V_RUN
10K_0402_5%~D
10K_0402_5%~D
12
0_0402_5%~D
0_0402_5%~D
12
+SATA_SIDE_PWR
10
9
OUT1
8
OUT2
7
ILIM
6
11
T-PAD
USBP2_D+
USBP2_D-
U44
U44
7
EN
18
ESATA_PTX_DRX_P4
12
ESATA_PTX_DRX_N4
12
ESATA_PRX_DTX_N4ESATA_PE2
12
12
+ESATA_EQ1
+ESATA_EQ2
10K_0402_5%~D
10K_0402_5%~D
@ R1 583
@
@ R1 582
@
12
R1583
R1582
0_0402_5%~D
0_0402_5%~D
12
R1584
R1584
R1585
R1585
+USB_SIDE_PWR
USB_OC1# 1 7,31
12
3
1
USB_OC0# 1 7
R747
R747
24.9K_0402_1%~D
24.9K_0402_1%~D
2
D74
D74
PESD5V0U2BT_SOT23-3~D
PESD5V0U2BT_SOT23-3~D
CAD
1
AINP
2
AINM
4
BOUTM
5
BOUTP
AOUTP
3
AOUTM
GND
13
GND
17
GND
19
GND
21
BINM
EP
MAX4951BECTP+TGH7_TQFN20_4X4~ D
MAX4951BECTP+TGH7_TQFN20_4X4~ D
Note: +ESATA_DEW1, +ESATA_DEW2, +ESATA_EQ1, +ESATA_EQ2 need to
route 10 mils and R1584~R1587 need to change to 10k and no
stuff R1584, R1585 to support TI SN75LVCP601
+3.3V_RUN
0.01U_0402_16V7K~D
0.01U_0402_16V7K~D
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
1
1
C662
C662
C661
C661
2
2
6
VCC
10
VCC
16
VCC
20
VCC
9
PA
8
PB
15
14
11
BINP
12
ESATA_PTX_DRX_P4_RP
ESATA_PTX_DRX_N4_RP
ESATA_PRX_DTX_N4_RP
ESATA_PRX_DTX_P4_RPSATA_PRX_DTX_P 4
+ESATA_DEW2
+ESATA_DEW1
ESATA_PE1
ESATA_PTX_DRX_P4_RP
ESATA_PTX_DRX_N4_RP
ESATA_PRX_DTX_P4_RP
ESATA_PRX_DTX_N4_RP
+SATA_SIDE_PWR
150U_B2_6.3V-M~D
150U_B2_6.3V-M~D
1
C667
C667
+
+
2
12
C6710.01U_0 402_16V7K~DC6710.01U_0402_16V7K~D
12
C6720.01U_0 402_16V7K~DC6720.01U_0402_16V7K~D
12
C6730.01U_0 402_16V7K~DC6730.01U_0402_16V7K~D
12
C6740.01U_0 402_16V7K~DC6740.01U_0402_16V7K~D
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
C668
C668
1
2
SATA_PTX_DRX_P4
SATA_PTX_DRX_N4
SATA_PRX_DTX_N4
0_0402_5%~D
0_0402_5%~D
12
10K_0402_5%~D
10K_0402_5%~D
12
USBP2_DÂUSBP2_D+
R1586
R1586
@ R1 588
@
R1588
0_0402_5%~D
0_0402_5%~D
12
R1587
R1587
10K_0402_5%~D
10K_0402_5%~D
@ R1 589
@
12
R1589
JESA1
JESA1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
TYCO_2129156-3
TYCO_2129156-3
CONN@
CONN@
12
12
VBUS
DÂD+
GND
GND
A+
AÂGND
BÂB+
GND
GND
GND
GND
GND
0_0402_5%~D
0_0402_5%~D
0_0402_5%~D
0_0402_5%~D
@R742
@
R742
@R746
@
R746
ESATA
ESATA
0_0402_5%~D
0_0402_5%~D
R743
R743
12
0_0402_5%~D
0_0402_5%~D
12
@R745
@
R745
USB
USB
Place D74 close to JESATA1
AA
DELL CONFIDENTIAL/PROPRIETARY
Compal Electronics, Inc.
Compal Electronics, Inc.
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
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.
1=JTAG interfac e Reset disable d
0=Reset JTAG in terface
2
12
12
12
1
C721
@C721
@
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
12
C733
@C733
@
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
12
C738
@C738
@
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
12
R83510K_0402_5%~DR83510K_0402_5%~D
R1590100K_0402_5%~DR1590100K_0402_5%~D
R8382.2K_0402_5%~DR8382.2K_0402_5%~D
R8412.2K_0402_5%~DR8412.2K_0402_5%~D
R76210K_0402_5%~DR76210K_0402_5%~D
R4182.2K_0402_5%~DR4182.2K_0402_5%~D
R4202.2K_0402_5%~DR4202.2K_0402_5%~D
R1166100K_0402_5%~DR1166100K_0402_5%~D
R1167100K_0402_5%~DR1167100K_0402_5%~D
R1184100K_0402_5%~DR1184100K_0402_5%~D
R1118100K_0402_5%~DR1118100K_0402_5%~D
R8542.2K_0402_5%~DR8542.2K_0402_5%~D
R8562.2K_0402_5%~DR8562.2K_0402_5%~D
R76410K_0402_5%~DR76410K_0402_5%~D
R8454.7K_0402_5%~DR8454.7K_0402_5%~D
R8464.7K_0402_5%~DR8464.7K_0402_5%~D
R8514.7K_0402_5%~DR8514.7K_0402_5%~D
R8524.7K_0402_5%~DR8524.7K_0402_5%~D
R8292.2K_0402_5%~DR8292.2K_0402_5%~D
R8222.2K_0402_5%~DR8222.2K_0402_5%~D
R1156100K_0402_5%~DR1156100K_0402_5%~D
12
R86910K_0402_5%~DR86910K_0402_5%~D
12
R873100K_0402_5%~DR873100K_0402_5%~D
R8742.7K_0402_5%~DR8742.7K_0402_5%~D
R876100K_0402_5%~DR876100K_0402_5%~D
R878100K_0402_5%~DR878100K_0402_5%~D
R880100K_0402_5%~DR880100K_0402_5%~D
R881100K_0402_5%~DR881100K_0402_5%~D
R882100K_0402_5%~DR882100K_0402_5%~D
R88310K_0402_5%~DR88310K_0402_5%~D
R8438.2K_0402_5%~D@ R8438.2K_0402_5%~D@
R889100K_0402_5%~DR889100K_0402_5%~D
+RTC_CELL
12
R810
R810
100K_0402_5%~D
100K_0402_5%~D
1
C737
C737
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
2
R872
R872
10K_0402_5%~D
10K_0402_5%~D
R879
@R879
@
10K_0402_5%~D
10K_0402_5%~D
POWER_SW_IN#
DOCK_PWR_SW#
LAT_ON_SW#
R81110K_0402_5%~DR81110K_0402_5%~D
1
C722
C722
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
2
+RTC_CELL
12
R819
R819
100K_0402_5%~D
100K_0402_5%~D
R82510K_0402_5%~DR82510K_0402_5%~D
1
C734
C734
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
2
+RTC_CELL
12
R870
R870
100K_0402_5%~D
100K_0402_5%~D
R87710K_0402_5%~DR87710K_0402_5%~D
1
C740
C740
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
2
AC_PRESENT
XFR_ID_BIT#
DOCK_SMB_DAT
DOCK_SMB_CLK
DOCK_SMB_ALERT#
LCD_SMBCLK
LCD_SMBDAT
VOL_MUTE
VOL_UP
VOL_DOWN
DEVICE_DET#
BAY_SMBDAT
BAY_SMBCLK
DYN_TUR_CURRNT_SET#
CLK_KBD
DAT_KBD
CLK_MSE
DAT_MSE
GPU_SMBDAT
GPU_SMBCLK
VCI_INT1#
MSDATA
A_ON
AUX_ON
DDR_ON
SUS_ON
PCH_ALW_ON
DOCK_POR_RST#
EN_INVPWR
1.05V_0.8V_PWROK
RESET_OUT#
CPU1.5V_S3_GATE
POWER_SW_IN#22POWER_SW#_MB 31,43
+1.05V_RUN_VTT
PECI_EC 18
+3.3V_ALW
12
FWP#
12
DELL CONFIDENTIAL/PROPRIETARY
Compal Electronics, Inc.
Compal Electronics, Inc.
Title
Title
Title
Size Document NumberRev
Size Document NumberRev
Size Document NumberRev
Date:Sheetof
Date:Sheetof
Date:Sheetof
Compal Electronics, Inc.
EMC5055
EMC5055
EMC5055
LA-6591P
LA-6591P
LA-6591P
1
DOCK_PWR_BTN# 40DOCK_PWR_SW#22
LAT_ON_SW_BTN# 31
+3.3V_ALW_PCH
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
+RTC_CELL
12
12
12
12
12
12
12
12
12
12
4266Monday, January 10, 2011
4266Monday, January 10, 2011
4266Monday, January 10, 2011
+3.3V_ALW
+5V_RUN
+3.3V_RUN
1.0
1.0
1.0
Page 43
5
4
3
2
1
+3.3V_TP
12
4.7K_0402_5%~D
4.7K_0402_5%~D
4.7K_0402_5%~D
4.7K_0402_5%~D
12
Touch Pad
R902
R902
R903
R903
Pin reverse for PT
Touch Pad Conn. Pitch=0.5mm
JTP1
DD
CC
DAT_TP_SIO4 2
CLK_TP_SIO42
10P_0402_50V8J~D
10P_0402_50V8J~D
C752
C752
1
2
L54BLM18AG601SN1D_0603~DL54BLM18AG601SN1D_0603~D
L55BLM18AG601SN1D_0603~DL55BLM18AG601SN1D_0603~D
10P_0402_50V8J~D
10P_0402_50V8J~D
1
C751
C751
2
12
12
+3.3V_TP
1
2
C750
C750
C755
C755
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
TP_DATA
TP_CLK
10P_0402_50V8J~D
10P_0402_50V8J~D
10P_0402_50V8J~D
10P_0402_50V8J~D
1
1
C749
C749
2
2
TP_CLK
TP_DATA
SD05.TCT_SOD323-2~D
SD05.TCT_SOD323-2~D
SD05.TCT_SOD323-2~D
SD05.TCT_SOD323-2~D
@D37
@
@D36
@
D37
D36
21
21
+3.3V_TP
TP_CLK
TP_DATA
PS2_DAT_TS
PS2_CLK_TS
+3.3V_ALW +3.3V_RUN+3.3V_TP
JTP1
1
2
3
4
5
6
7
8
TYCO_2041070-8
TYCO_2041070-8
CONN@
CONN@
R1161
R1161
0_0603_5%~D
0_0603_5%~D
12
R1162
@R1162
@
0_0603_5%~D
0_0603_5%~D
12
1
2
3
4
5
9
6
G1
10
7
G2
8
BlueTooth
+3.3V_RUN
+3.3V_ALW
BT_DET#17
COEX1_BT_ACTIVE36
BT_COEX_STATUS23 3
BT_PRI_STATUS33
BT_ACTIVE45
BT_RADIO_DIS#41
COEX2_WLAN_ACTIVE36
USBP11-17
USBP11+17
+3.3V_BT
12
R11290_0603_5%~DR11290_06 03_5%~D
12
R11300_0603_5%~D@R11300_0603_5%~D@
BT_COEX_STATUS2
BT_PRI_STATUS
10K_0402_5%~D
10K_0402_5%~D
33P_0402_50V8J~D
33P_0402_50V8J~D
12
R904
R904
C753
C753
1
2
R11331K_0402_5%~D@R11331K_0402_5%~D@
R11341K_0402_5%~D@R11341K_0402_5%~D@
1
2
12
12
+3.3V_BT
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
100P_0402_50V8J~D
100P_0402_50V8J~D
@C754
@
C754
BT_COEX_STATUS2
BT_PRI_STATUS
12
C748
C748
CONN@
CONN@
JBT1
JBT1
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
G1
14
G2
E&T_3703-E12N-03R
E&T_3703-E12N-03R
Place close to JTP1
Change KB connector to same as JSC1
KB Conn. Pitch=1.0mm
JKB1
+3.3V_ALW
1
C756
C756
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
2
BB
AA
Place close to JKB1
+5V_RUN
1
2
C758
C758
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
KB_DET#18
+3.3V_ALW
+5V_RUN
BC_INT#_ECE111742
BC_DAT_ECE111742
BC_CLK_ECE111742
KB_DET#
PS2_CLK_TS
PS2_DAT_TS
LVDS cable@
LVDS cable@
Part NumberDescription
Part NumberDescription
DC020003Y0L
DC020003Y0L
RTC BATT@
RTC BATT@
Part NumberDescription
Part NumberDescription
GC20323MX00
GC20323MX00
FAN@
FAN@
Part NumberDescription
Part NumberDescription
DC28A000800
DC28A000800
Speak@
Speak@
Part NumberDescription
Part NumberDescription
PK230003Q0L
PK230003Q0L
JKB1
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
GND
12
GND
FCI_10089709-010010LF~D
FCI_10089709-010010LF~D
CONN@
CONN@
H-CONN SET ZJX MB-LCD
H-CONN SET ZJX MB-LCD
14 WXGA+(-1ch)
14 WXGA+(-1ch)
BATT CR2032 3V
BATT CR2032 3V
220MAH MAXELL
220MAH MAXELL
FAN SET DAQ20 DC5V AB7405HB-HB3 ADDA
FAN SET DAQ20 DC5V AB7405HB-HB3 ADDA
SPK PACK ZJX 2.0W 4 OHM FG
SPK PACK ZJX 2.0W 4 OHM FG
@LED Board FFC
@LED Board FFC
Part Number
Part Number
NBX0000RP0L
NBX0000RP0L
@MEDIA Board FFC
@MEDIA Board FFC
Part Number
Part Number
NBX0000RS0L FFC 12P G P.5 PAD.3 75MM MB-VOLUME/B 0FD
NBX0000RS0L FFC 12P G P.5 PAD.3 75MM MB-VOLUME/B 0FD
LVDS cable@
LVDS cable@
Part NumberDescription
Part NumberDescription
DC02C00180L H-CONN SET 0FD MB-LCD CAM LED 2CHANNEL
DC02C00180L H-CONN SET 0FD MB-LCD CAM LED 2CHANNEL
UMA DC_IN wire cable@
UMA DC_IN wire cable@
Part NumberDescription
Part NumberDescription
Part NumberDescription
Part NumberDescription
DC30100BN0
DC30100BN0
Battery bridge cable@
Battery bridge cable@
DC020014Z10
DC020014Z10
CONN SET 0FD DCJACK-MB WDMD-DCE30004-DF
CONN SET 0FD DCJACK-MB WDMD-DCE30004-DF
H-CONN SET 0FD M/B-BATTERY 9PIN
H-CONN SET 0FD M/B-BATTERY 9PIN
Power Switch for debug
POWER_SW#_M B31,42
100P_0402_50V8J~D
100P_0402_50V8J~D
Description
Description
FFC 6P H P1 PAD=0.7 87.4MM MB-LED/B 0FD
FFC 6P H P1 PAD=0.7 87.4MM MB-LED/B 0FD
Description
Description
C759
@C759
@
1
2
2
112
PWRSW1
@PW RSW1
@
@SHORT PADS~D
@SHORT PADS~D
Place on Bottom
MDC wire set cable@
MDC wire set cable@
Part NumberDescription
Part NumberDescription
DC30100BL0L CONN SET 0FD
DC30100BL0L CONN SET 0FD
Part NumberDescription
Part NumberDescription
@KB FFC
@KB FFC
Part NumberDescription
Part NumberDescription
@BT wire cable
@BT wire cable
Part NumberDescription
Part NumberDescription
T/P FFC@
T/P FFC@
NBX0000RR0L
NBX0000RR0L
SP070007V0L
SP070007V0L
DC020014Y0L
DC020014Y0L
MDC-RJ11
MDC-RJ11
FFC 8P F P0.5
FFC 8P F P0.5
PAD=0.3 136MM
PAD=0.3 136MM
MB-TP/B 0FD
MB-TP/B 0FD
S SOCKET TYCO 1770551-1
S SOCKET TYCO 1770551-1
10P H5.9 SMART
10P H5.9 SMART
H-CONN SET 0FD MB-BT
H-CONN SET 0FD MB-BT
DELL CONFIDENTIAL/PROPRIETARY
Compal Electronics, Inc.
Compal Electronics, Inc.
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.
5
4
3
2
Title
Title
izeDocument NumberRev
SizeDocument NumberRev
SizeDocument NumberRev
S
Date:Sheetof
Date:Sheetof
Date:Sheetof
Compal Electronics, Inc.
Touch PAD/Int KB/BT
Touch PAD/Int KB/BT
Touch PAD/Int KB/BT
LA-6591P
LA-6591P
LA-6591P
4366Monday, January 10, 2011
4366Monday, January 10, 2011
4366Monday, January 10, 2011
1
1.0
1.0
1.0
Page 44
5
+3.3V_ALW_PCH Source
+3.3V_ALW2
12
R907
@R907
@
100K_0402_5%~D
100K_0402_5%~D
ALW_ON_3.3V#
61
ALW_ENABLE20
DD
Q51A
@Q51A
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
PCH_ALW_ON42
@
2
+15V_ALW
12
R905
@R905
@
100K_0402_5%~D
100K_0402_5%~D
ALW_ENABLE
3
Q51B
@Q51B
@
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
5
4
4
+3.3V_ALW+3.3V_ALW_ PCH
Q49
@
Q49
@
SI3456DDV-T1-GE3_TSOP6~D
SI3456DDV-T1-GE3_TSOP6~D
D
D
6
S
S
45
2
1
G
G
3
1
C762
@C762
@
3300P_0402_50V7K~D
3300P_0402_50V7K~D
2
10U_0805_6.3V6M~D
10U_0805_6.3V6M~D
12
1
2
C760
C760
R908
@R908
@
20K_0402_5%~D
20K_0402_5%~D
PJP57
PJP57
12
PAD-OPEN 4x4m
PAD-OPEN 4x4m
+3.3V_ALW
3
DC/DC Interface
RUN_ON_ENABLE#42
Q52A
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
Q52A
RUN_ON11,37,41,49
2
2
12
R909
R909
100K_0402_5%~D
100K_0402_5%~D
RUN_ON_ENABLE#
61
+15V_ALW+3.3V_ALW2+5V_ALW
12
R906
R906
100K_0402_5%~D
100K_0402_5%~D
5V_RUN_ENABLE
3
Q52B
Q52B
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
5
4
+5V_RUN Source
Q50
Q50
SI4164DY-T1-GE3_SO8~D
SI4164DY-T1-GE3_SO8~D
8
7
5
4
2200P_0402_50V7K~D
2200P_0402_50V7K~D
1
C763
C763
2
1
+5V_RUN
1
2
10U_0805_10V4Z~D
10U_0805_10V4Z~D
36
12
1
R910
R910
C761
C761
20K_0402_5%~D
20K_0402_5%~D
2
+3.3V_SUS Source
+3.3V_ALW2
12
R915
R915
100K_0402_5%~D
100K_0402_5%~D
Q53A
Q53A
2
SUS_ON_3.3V#
61
CC
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
SUS_ON42
+15V_ALW
12
R911
R911
100K_0402_5%~D
100K_0402_5%~D
3
Q53B
Q53B
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
5
4
+3.3V_ALW
SUS_ENABLE
Q54
Q54
SI3456DDV-T1-GE3_TSOP6~D
SI3456DDV-T1-GE3_TSOP6~D
D
D
6
S
S
45
2
1
G
G
1
3
2
1
C767
C767
4700P_0402_25V7K~D
4700P_0402_25V7K~D
2
10U_0805_6.3V6M~D
10U_0805_6.3V6M~D
C765
C765
+3.3V_SUS
12
R914
R914
20K_0402_5%~D
20K_0402_5%~D
+15V_ALW
2
G
G
12
13
D
D
S
S
R912
R912
100K_0402_5%~D
100K_0402_5%~D
3.3V_RUN_ENABLE
Q56
Q56
SSM3K7002FU_SC70-3~D
SSM3K7002FU_SC70-3~D
+3.3V_RUN Source
Q55
Q55
NTMS4920NR2G_SO8~D
NTMS4920NR2G_SO8~D
8
7
5
1
2
36
4
1
C766
C766
470P_0402_50V7K~D
470P_0402_50V7K~D
2
+3.3V_RUN+3.3V_ALW
10U_0805_6.3V6M~D
10U_0805_6.3V6M~D
12
C764
C764
1
R913
R913
20K_0402_5%~D
20K_0402_5%~D
2
Discharg Circuit
+1.5V_RUN Source
+1.5V_MEM
NTGS4141NT1G_TSOP6~D
NTGS4141NT1G_TSOP6~D
D
D
6
2
1
+1.05V_RUN Source
Q63
Q63
SI4164DY-T1-GE3_SO8~D
SI4164DY-T1-GE3_SO8~D
8
7
5
4
1
2
Q59
Q59
S
S
45
G
G
3
1
C771
C771
4700P_0402_25V7K~D
4700P_0402_25V7K~D
2
1
2
36
2200P_0402_50V7K~D
2200P_0402_50V7K~D
C773
C773
10U_0805_6.3V6M~D
10U_0805_6.3V6M~D
1
2
+1.5V_RUN
10U_0805_6.3V6M~D
10U_0805_6.3V6M~D
1
C769
C769
2
+1.05V_RUN
12
C772
C772
12
R921
R921
20K_0402_5%~D
20K_0402_5%~D
R931
R931
20K_0402_5%~D
20K_0402_5%~D
2
G
G
+3.3V_M
12
R916
R916
39_0603_5%~D
39_0603_5%~D
+3.3V_M_CHG
SSM3K7002FU_SC70-3~D
SSM3K7002FU_SC70-3~D
13
D
D
Q60
Q60
S
S
+15V_ALW
2
G
G
12
13
D
D
S
S
R920
R920
100K_0402_5%~D
100K_0402_5%~D
1.5V_RUN_ENABLE
Q62
Q62
SSM3K7002FU_SC70-3~D
SSM3K7002FU_SC70-3~D
+3.3V_M Source
R918
R918
100K_0402_5%~D
100K_0402_5%~D
A_ON_3.3V#
5
+15V_ALW
12
R917
R917
100K_0402_5%~D
100K_0402_5%~D
A_ENABLE
3
Q57B
Q57B
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
4
+3.3V_ALW2
12
61
Q57A
BB
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
A_ON42,50
Q57A
2
+3.3V_ALW
Q58
Q58
SI3456DDV-T1-GE3_TSOP6~D
SI3456DDV-T1-GE3_TSOP6~D
D
D
6
S
S
45
2
1
G
G
3
1
C770
C770
4700P_0402_25V7K~D
4700P_0402_25V7K~D
2
+3.3V_M
10U_0805_6.3V6M~D
10U_0805_6.3V6M~D
12
1
R919
@R919
@
C768
C768
20K_0402_5%~D
20K_0402_5%~D
2
A_ON_3.3V#
Discharg Circuit
+3.3V_SUS+1.5V_RUN+3.3V_RUN+5V_RUN+3.3V_ALW_PCH
12
R922
@R922
@
1K_0402_5%~D
1K_0402_5%~D
+3.3V_SUS_CHG
SSM3K7002FU_SC70-3~D
@
SSM3K7002FU_SC70-3~D
@
13
D
D
Q65
SUS_ON_3.3V#
AA
Q65
2
G
G
ALW_ON_3.3V#
S
S
12
R928
@R928
@
1K_0402_5%~D
1K_0402_5%~D
+3.3V_ALWPCH_CHG
SSM3K7002FU_SC70-3~D
@
SSM3K7002FU_SC70-3~D
@
13
D
D
RUN_ON_ENABLE#
Q66
Q66
2
G
G
S
S
12
R923
@R923
@
1K_0402_5%~D
1K_0402_5%~D
+5V_RUN_CHG
SSM3K7002FU_SC70-3~D
SSM3K7002FU_SC70-3~D
13
D
D
2
G
G
S
S
12
R924
@R924
@
1K_0402_5%~D
1K_0402_5%~D
+1.5V_RUN_CHG
@
@
Q67
Q67
SSM3K7002FU_SC70-3~D
@
SSM3K7002FU_SC70-3~D
@
13
D
D
Q68
2
Q68
G
G
S
S
2
G
G
12
R929
R929
39_0603_5%~D
39_0603_5%~D
+3.3V_RUN_CHG
SSM3K7002FU_SC70-3~D
SSM3K7002FU_SC70-3~D
13
D
D
Q69
Q69
S
S
+1.05V_RUN+0.75V_DDR_VTT+1.5V_CPU_VDDQ
2
G
G
12
R925
@R925
@
39_0402_5%~D
39_0402_5%~D
+1.05V_RUN_CHG
SSM3K7002FU_SC70-3~D
@
SSM3K7002FU_SC70-3~D
@
13
D
D
Q70
Q70
S
S
RUN_ON_CPU1.5VS3#7,11
2
G
G
12
R926
R926
220_0402_5%~D
220_0402_5%~D
+1.5V_CPU_VDDQ_CHG
13
D
D
S
S
12
R927
R927
22_0603_5%~D
22_0603_5%~D
+DDR_CHG
SSM3K7002FU_SC70-3~D
SSM3K7002FU_SC70-3~D
SSM3K7002FU_SC70-3~D
Q71
Q71
SSM3K7002FU_SC70-3~D
13
D
D
Q72
Q72
2
G
G
S
S
+15V_ALW+1.05V_M
12
R930
R930
100K_0402_5%~D
100K_0402_5%~D
1.05V_RUN_ENABLE
13
D
D
Q64
Q64
2
G
SSM3K7002FU_SC70-3~D
G
SSM3K7002FU_SC70-3~D
S
S
DELL CONFIDENTIAL/PROPRIETARY
Compal Electronics, Inc.
Compal Electronics, Inc.
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.
5
4
3
2
Title
Title
izeDocument NumberRev
SizeDocument NumberRev
SizeDocument NumberRev
S
Date:Sheetof
Date:Sheetof
Date:Sheetof
Compal Electronics, Inc.
POWER CONTROL
POWER CONTROL
POWER CONTROL
LA-6591P
LA-6591P
LA-6591P
4466Monday, January 10, 2011
4466Monday, January 10, 2011
4466Monday, January 10, 2011
1
1.0
1.0
1.0
Page 45
5
4
3
2
1
+3.3V_ALW
12
R932
R932
10K_0402_5%~D
21
21
10K_0402_5%~D
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
MASK_BASE_LEDS#
+3.3V_ALW
12
R937
R937
100K_0402_5%~D
100K_0402_5%~D
Q78A
Q78A
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
MASK_BASE_LEDS#
Q74A
Q74A
2
2
Q74B
5
12
R950
R950
100K_0402_5%~D
100K_0402_5%~D
Q74B
3
4
RB751S40T1_SOD523-2~D
RB751S40T1_SOD523-2~D
5
RB751S40T1_SOD523-2~D
RB751S40T1_SOD523-2~D
3
Q78B
Q78B
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
4
D59
D59
D62
D62
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
DD
CC
BB
SATA_ACT#14
MASK_SATA_LED#41
LED_SATA_DIAG_OUT#41
WIRELESS_LED#36,41
BT_ACTIVE43
HDD LED solution for White LED
+5V_ALW
2
61
Q75
Q75
PDTA114EU_SC70-3~D
PDTA114EU_SC70-3~D
13
12
R9344.7K_0402_5%~DR9344.7K_0402_5%~D
WLAN LED solution for White LED
+5V_ALW
61
2
Q79
Q79
PDTA114EU_SC70-3~D
PDTA114EU_SC70-3~D
13
12
R9394.7K_0402_5%~DR9394.7K_0402_5%~D
SATA_LED31
WLAN_LED 31
BREATH_LED#40,42
BAT2_LED#42
BAT1_LED#42
47K_0402_5%~D
47K_0402_5%~D
R954
R954
47K_0402_5%~D
47K_0402_5%~D
47K_0402_5%~D
47K_0402_5%~D
+3.3V_ALW
12
12
R940
R940
+3.3V_ALW
12
R947
R947
C777
C777
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
1 2
1
5
P
NC
A2Y
G
U57
U57
NC7SZ04P5X-G_SC70-5~D
NC7SZ04P5X-G_SC70-5~D
3
+3.3V_ALW
1 2
1
5
P
NC
A2Y
G
U54
U54
NC7SZ04P5X-G_SC70-5~D
NC7SZ04P5X-G_SC70-5~D
3
1 2
1
5
P
NC
A2Y
G
U55
U55
NC7SZ04P5X-G_SC70-5~D
NC7SZ04P5X-G_SC70-5~D
3
BREATH_LED#_R
4
+5V_ALW
Q82A
BAT2_LED
BAT1_LED
2
2
Q82A
+3.3V_ALW
Q89A
Q89A
Q89B
Q89B
61
61
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
C774
C774
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
4
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
C775
C775
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
4
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
Q82B
Q82B
Q95A
Q95A
Q101A
Q101A
2
5
2
5
+5V_ALW
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
61
3
4
61
3
4
12
+5V_ALW
12
R938
R938
100K_0402_5%~D
100K_0402_5%~D
12
MASK_BASE_LEDS#
+5V_ALW
SYS_LED_MASK#
R945
R945
100K_0402_5%~D
100K_0402_5%~D
12
MASK_BASE_LEDS#
+3.3V_ALW
SYS_LED_MASK#
R953
R953
100K_0402_5%~D
100K_0402_5%~D
SYS_LED_MASK#
R956
R956
100K_0402_5%~D
100K_0402_5%~D
MASK_BASE_LEDS#
Q83A
Q83A
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
2
12
R942
R942
100K_0402_5%~D
100K_0402_5%~D
Q83B
Q83B
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
4
5
Q92A
Q92A
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
2
12
R948
R948
100K_0402_5%~D
100K_0402_5%~D
Q92B
Q92B
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
4
5
Q95B
Q95B
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
4
5
Q101B
Q101B
DMN66D0LDW-7_SOT363-6~D
DMN66D0LDW-7_SOT363-6~D
4
5
+5V_ALW
61
3
61
3
3
3
2
2
2
2
2
2
+3.3V_ALW
Q88
Q88
PDTA114EU_SC70-3~D
PDTA114EU_SC70-3~D
13
+3.3V_ALW
Q93
Q93
PDTA114EU_SC70-3~D
PDTA114EU_SC70-3~D
13
+5V_ALW
Q94
Q94
PDTA114EU_SC70-3~D
PDTA114EU_SC70-3~D
13
+5V_ALW
Q96
Q96
PDTA114EU_SC70-3~D
PDTA114EU_SC70-3~D
13
12
R9571K_0402_5%~DR9571K_0402_5%~D
Q81
Q81
PDTA114EU_SC70-3~D
PDTA114EU_SC70-3~D
13
12
R9414.7K_0402_5%~DR9414.7K_0402_5%~D
+5V_ALW
Q84
Q84
PDTA114EU_SC70-3~D
PDTA114EU_SC70-3~D
13
12
R946150_0402_5%~DR946150_0402_5%~D
12
R9554.7K_0402_5%~DR9554. 7K_0402_5%~D
BREATH_WHITE_LED_SNIFF
R949
R949
4.7K_0402_5%~D
4.7K_0402_5%~D
12
R951
R951
150_0402_5%~D
150_0402_5%~D
12
Battery LED
BATT_WHITE 31
BATT_YELLOW 31
BATT_WHITE_LED 24
BATT_YELLOW_LED 24
LED1
LED1
LTW-C193TS5_WHITE~D
LTW-C193TS5_WHITE~D
BREATH_WHITE_LED 24
12
Place LED1 close to SW1
+3.3V_ALW
C778
C778
0.1U_0402_16V4Z~D
0.1U_0402_16V4Z~D
1 2
5
U58
Fiducial Mark
FD1
@FD1
@
1
FIDUCIAL MARK~D
FIDUCIAL MARK~D
AA
FD2
@FD2
@
1
FIDUCIAL MARK~D
FIDUCIAL MARK~D
FD3
@FD3
@
1
FIDUCIAL MARK~D
FIDUCIAL MARK~D
FD4
@FD4
@
1
FIDUCIAL MARK~D
FIDUCIAL MARK~D
Mask All LEDs (Sniffer Function)
Mask Base MB LEDs (Lid Closed)
Do not Mask LEDs (Lid Opened)
H3
@ H3
@
H1
@H1
@
H2
@H2
@
H_3P0
H_3P2
H_3P2
5
H_3P0
H_3P2
H_3P2
1
1
LED Circuit Control Table
H5
@ H5
@
H4
@H4
@
H_3P2
H_3P2
1
@H6
@
H_3P0
H_3P0
H_3P0
H_3P0
1
1
SYS_LED_MASK#LID_CL#
0
10
H10
@ H10
H7
@H7
@
H6
@ H8
@
H_3P0
H_3P0
H_3P2
H_3P2
1
1
@
H9
@H9
@
H8
H_3P2
H_3P2
H_3P0
H_3P0
1
1
1
4
@H12
@
H_3P0
H_3P0
X
11
H12
H13
@ H13
@
H14
@H14
@
H_3P0
H_3P0
H_3P0
H_3P0
1
1
H16
@H16
@
H15
@ H15
@
H_3P0
H_3P0
H_3P0
H_3P0
1
1
H19
@H19
@
H_3P0x2P0
H_3P0x2P0
1
1
H20
@ H20
@
H_2P0N
H_2P0N
1
SYS_LED_MASK#41
3
SYS_LED_MASK#
LID_CL#
LID_CL#31,41
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.
1
B
2
A
U58
P
MASK_BASE_LEDS#
4
O
G
TC7SH08FU_SSOP5~D
TC7SH08FU_SSOP5~D
3
2
EMI CLIP
CLIP1
CLIP1
EMI_CLIP
EMI_CLIP
GND
CLIP2
CLIP2
EMI_CLIP
EMI_CLIP
GND
1
1
DELL CONFIDENTIAL/PROPRIETARY
Compal Electronics, Inc.
Compal Electronics, Inc.
Title
Title
Title
izeDocument NumberRev
SizeDocument NumberRev
SizeDocument NumberRev
S
Date:Sheetof
Date:Sheetof
Date:Sheetof
Compal Electronics, Inc.
PAD and Standoff
PAD and Standoff
PAD and Standoff
LA-6591P
LA-6591P
LA-6591P
1
4566Monday, January 10, 2011
4566Monday, January 10, 2011
4566Monday, January 10, 2011
1.0
1.0
1.0
Page 46
5
+3.3V_ALW
ESD Diodes
2
3
PD33
PD33
@
Media Bay Battery Connector
MBATT1
12
MBATT1
1
1
2
2
3
3
4
4
5
5
6
6
7
GND
8
GND
SUYIN_150010GR006M500ZR
SUYIN_150010GR006M500ZR
Z5304
Z5305
Z5306
DD
PC301
PC301
2200P_0402_50V7K~D
2200P_0402_50V7K~D
@
DA204U_SOT323~D
DA204U_SOT323~D
GND
@
@
Primary Battery Connector
11
GND
10
GND
9
9
8
8
7
7
6
6
PBATT1
PBATT1
5
5
4
4
3
3
2
2
1
1
12
PC3
PC3
CC
2200P_0402_50V7K~D
2200P_0402_50V7K~D
SUYIN_200275MR009G50PZR
SUYIN_200275MR009G50PZR
BB
PR14
PR14
0_0402_5%~D
0_0402_5%~D
12
Z4304
Z4305
Z4306
GND
NB_PSID
+5V_ALW
2
3
PD9
PD9
@
@
DA204U_SOT323~D
DA204U_SOT323~D
1
@
@
1
PR501
PR501
100_0402_5%~D
100_0402_5%~D
12
+3.3V_ALW
2
3
PD2
PD2
1
DA204U_SOT323~D
DA204U_SOT323~D
PR4
PR4
100_0402_5%~D
100_0402_5%~D
12
GND
DCIN_CBL_DET# 41
PD34
PD34
DA204U_SOT323~D
DA204U_SOT323~D
PD3
PD3
@
@
2
3
PD32
PD32
@
@
1
PR502
PR502
100_0402_5%~D
100_0402_5%~D
12
ESD Diodes
2
3
1
DA204U_SOT323~D
DA204U_SOT323~D
PR3
PR3
100_0402_5%~D
100_0402_5%~D
12
BLM18BD102SN1D_0603~D
BLM18BD102SN1D_0603~D
3
DA204U_SOT323~D
DA204U_SOT323~D
PD4
PD4
@
@
PL2
PL2
2
1
PR503
PR503
100_0402_5%~D
100_0402_5%~D
12
2
3
1
DA204U_SOT323~D
DA204U_SOT323~D
100_0402_5%~D
100_0402_5%~D
12
PR5
PR5
12
4
3
2
+COINCELL
1
COIN RTC Battery
12
PR1
3
PD1
PD1
1
DOCK_SMB_ALERT# 40,42,56
PC4
PU1
PU1
1
NO
2
GND
NC3COM
TS5A63157DCKR_SC70-6~D
TS5A63157DCKR_SC70-6~D
PR1
1K_0402_5%~D
1K_0402_5%~D
Z4012
2
+RTC_CELL
1
PC1
PC1
1U_0603_10V4Z~D
1U_0603_10V4Z~D
2
Move to power schematic
6
IN
5
V+
4
+COINCELL
+5V_ALW
PS_ID42
JRTC1
JRTC1
1
1
G
22G
TYCO_2-1775293-2~D
TYCO_2-1775293-2~D
3
4
2
1
MBATT+_C
3
@
@
PD7
PD7
SM24_SOT23
SM24_SOT23
BAY_SMBCLK 29,42
BAY_SMBDAT 29,42
PBAT_SMBCLK 42
PBAT_SMBDAT 42
PR10
PR10
12
100K_0402_1%~D
100K_0402_1%~D
PR12
PR12
12
15K_0402_1%~D
15K_0402_1%~D
PBATT+_C
@ PR7
@
12
0_0402_5%~D
0_0402_5%~D
D
D
13
2
B
B
PR7
E
E
FBMJ4516HS720NT_1806~D
FBMJ4516HS720NT_1806~D
12
PAD-OPEN 2x2m~D
PAD-OPEN 2x2m~D
PC302
PC302
0.1U_0603_25V7K~D
0.1U_0603_25V7K~D
FBMJ4516HS720NT_1806~D
FBMJ4516HS720NT_1806~D
FBMJ4516HS720NT_1806~D
FBMJ4516HS720NT_1806~D
12
PC2
PC2
0.1U_0603_25V7K~D
0.1U_0603_25V7K~D
S
S
PQ2
PQ2
FDV301N_G_NL_SOT23-3~D
FDV301N_G_NL_SOT23-3~D
G
G
2
C
C
PQ3
PQ3
MMST3904-7-F_SOT323~D
MMST3904-7-F_SOT323~D
31
PL21
PL21
12
PJP36
PJP36
21
PL22
PL22
12
PL1
PL1
12
PJP43
PJP43
12
PAD-OPEN 4x4m
PAD-OPEN 4x4m
PR9
PR9
33_0402_5%~D
33_0402_5%~D
12
+5V_ALW
PD6
PD6
DA204UGT106_SOT323~D
DA204UGT106_SOT323~D
3
1
+5V_ALW
2
12
MPBATT+
PR11
PR11
10K_0402_1%~D
10K_0402_1%~D
PBATT+
SLICE_BAT_PRES#40,41,56
GND
PR13
PR13
12
10K_0402_5%~D@
10K_0402_5%~D@
+3.3V_ALW
12
PR504
PR504
100K_0402_5%~D
100K_0402_5%~D
+3.3V_ALW
PR2
PR2
+3.3V_ALW
PR8
PR8
+5V_ALW
PD8
PD8
@
@
12
100K_0402_5%~D
100K_0402_5%~D
12
2.2K_0402_5%~D
2.2K_0402_5%~D
3
DA204U_SOT323~D
DA204U_SOT323~D
MODULE_BATT_PRES# 41,56
PD5
@ PD5
@
12
RB751V-40GTE-17_SOD323~D
RB751V-40GTE-17_SOD323~D
PR6
@ PR6
@
12
0_0402_5%~D
0_0402_5%~D
DOCK_PSID40GPIO_PSID_SELECT 41
NB_PSID_TS5A63157
2
1
PSID_DISABLE# 41
+3.3V_RTC_LDO
RB715FGT106_UMD3
RB715FGT106_UMD3
PBAT_PRES# 41,56
PQ1
@
PQ1
@
FDN338P_G_NL_SOT23-3~D
FDN338P_G_NL_SOT23-3~D
1
3
1
3
13
2
2
2
12
@PC4
@
1500P_0402_7K~D
1500P_0402_7K~D
DC_IN+ Source
PC5
PC5
1 2
@
@
.47U_0402_6.3V6-K~D
.47U_0402_6.3V6-K~D
PL3
PL3
FBMJ4516HS720NT_1806~D
FBMJ4516HS720NT_1806~D
12
1
12
PD10
2
PL4
PL4
12
PD10
@
@
12
VZ0603M260APT_0603
VZ0603M260APT_0603
PC12
PC12
@
@
0.1U_0603_25V7K~D
0.1U_0603_25V7K~D
PJPDC1
PJPDC1
1
1
2
2
-DCIN_JACK
3
3
4
4
+DCIN_JACK
5
AA
5
6
6
7
7
MOLEX_87438-0743
MOLEX_87438-0743
12
PC13
PC13
0.1U_0603_25V7K~D
0.1U_0603_25V7K~D
5
PC10
PC10
0.1U_0603_25V7K~D
0.1U_0603_25V7K~D
FBMJ4516HS720NT_1806~D
FBMJ4516HS720NT_1806~D
+DC_IN
12
PR17
@ PR17
@
4.7K_0805_5%~D
4.7K_0805_5%~D
+DC_IN
12
PC6
PC6
1 2
PR15
PR15
1M_0402_5%~D
1M_0402_5%~D
0.022U_0805_50V7K~D
0.022U_0805_50V7K~D
12
PR19
PR19
4
PQ4
PQ4
FDS6679AZ_G_SO8~D
FDS6679AZ_G_SO8~D
1
S
2
S
3
S
4
G
PR18
PR18
12
10K_0402_5%~D
10K_0402_5%~D
1M_0402_5%~D
1M_0402_5%~D
<BOM Structure>
<BOM Structure>
8
D
7
D
6
D
5
D
SOFT_START_GC 56
12
12
PC8
PC8
PC7
PC7
0.1U_0603_25V7K~D
0.1U_0603_25V7K~D
0.1U_0603_25V7K~D
0.1U_0603_25V7K~D
+DC_IN_SS
12
12
PC9
PC9
0.1U_0603_25V7K~D
0.1U_0603_25V7K~D
12
PC11
PC11
PR16
PR16
100K_0402_5%~D
100K_0402_5%~D
10U_1206_25V6M~D
10U_1206_25V6M~D
DELL CONFIDENTIAL/PROPRIETARY
Compal Electronics, Inc.
Compal Electronics, Inc.
THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDE NTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
ALW_PWRGD_3V_5V
* connect to U51 (EC) Pin B15 (Vih =>2V)
PC21
PC20
PC20
10U_0805_25V6K
10U_0805_25V6K
0.1U_0805_50V7M~D
0.1U_0805_50V7M~D
PL6
PL6
4.7UH_FDVE1040-H-4R7M=P3_10A_20%~D
4.7UH_FDVE1040-H-4R7M=P3_10A_20%~D
12
@
@
PC32
PC32
0.1U_0603_25V7K~D
0.1U_0603_25V7K~D
PR37
@PR37
@
4.7_1206_5%~D
4.7_1206_5%~D
12
12
12
PC22
PC22
10U_0805_25V6K
10U_0805_25V6K
12
PR33
PR33
0_0402_5%~D
0_0402_5%~D
@
@
PR39
PR39
0_0402_5%~D
0_0402_5%~D
GNDA_3V5V
3.3 Volt +/-5%
Thermal Design Current : 4.707A
Peak current : 6.725A
12
OCP_MIN : 8A
PC23
PC23
Fsw = 300KHz
10U_0805_25V6K
10U_0805_25V6K
+3.3V_ALWP
+3.3V_ALWP+5V_ALWP
12
12
PC38
PC37
PC37
@
@
12
0.1U_0402_10V7K~D
0.1U_0402_10V7K~D
PC38
330U_V_6.3VM~D
330U_V_6.3VM~D
1
+
+
2
AA
DELL CONFIDENTIAL/PROPRIETARY
Compal Electronics, Inc.
Compal Electronics, Inc.
Title
Title
THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDE NTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
5
4
3
2
Title
SizeDocument NumberRev
SizeDocument NumberRev
SizeDocument NumberRev
Date:Sheetof
Date:Sheetof
Date:Sheetof
Compal Electronics, Inc.
DC/DC +3V/ +5V
DC/DC +3V/ +5V
DC/DC +3V/ +5V
LA-6591
LA-6591
LA-6591
1
4766Monday, January 10, 2011
4766Monday, January 10, 2011
4766Monday, January 10, 2011
1.0
1.0
1.0
Page 48
5
4
3
2
1
+1.5V_SUS_P
1.5 Volt +/-5%
Thermal Design Current: 9.649A
Peak current: 13.785A
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.
THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDE NTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
3
2
DELL CONFIDENTIAL/PROPRIETARY
Compal Electronics, Inc.
Compal Electronics, Inc.
Title
Title
Title
izeDocument NumberRev
SizeDocument NumberRev
SizeDocument NumberRev
S
Date:Sheetof
Date:Sheetof
Date:Sheetof
Compal Electronics, Inc.
+1.5V_MEM
+1.5V_MEM
+1.5V_MEM
LA-6591
LA-6591
LA-6591
1
4866Monday, January 10, 2011
4866Monday, January 10, 2011
4866Monday, January 10, 2011
1.0
1.0
1.0
Page 49
5
4
3
2
1
+1.8V_RUNP
1.8 Volt +/-5%
Thermal Design Current: 0.824A
Peak current: 1.177 A
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.
+0.75V_DDR_VTT
Page 50
5
4
3
2
1
+1.05V_M
DD
PC84
PC84
1U_0402_6.3V6K~D
1U_0402_6.3V6K~D
12
+1.05VM_VX
GNDA_1.05VM
PC91 100P_0402_50V8J~DPC91 100P_0402_50V8J~D
CC
PR76 5.6K_0402_5%~DPR76 5.6K_0402_5%~D
0_0402_5%~D
0_0402_5%~D
+1.05V_MP
12
PR80 2K_0402_1%~DPR80 2K_0402_1%~D
12
PR81
PR81
12
PC92 680P_0402_50V7K~DPC 92 680P_0402_50V7K~D
12
12
1 2
1800P_0402_50V7K~D
1800P_0402_50V7K~D
PC93
PC93
GNDA_1.05VM
12
PR82
PR82
2.67K_0402_1%~D
2.67K_0402_1%~D
+1.05VM_COMP
+1.05VM_VFB
12
PC94
PC94
GNDA_1.05VM
+3.3V_ALW
+1.05V_MP
+1.05VM_SS
0.01U_0402_25V7K~D
0.01U_0402_25V7K~D
17
VCCA
GND
COMP
VFB
VOUT
SS
16
VIN
VIN
VBST
PGOOD
EN
FSET
MODE
IMON
PGND9SW
PGND
SN1003055RUWR_QFN17_3P5X3P5~D
SN1003055RUWR_QFN17_3P5X3P5~D
8
7
+1.05VM_VX
12
+1.05VM_BST
15
+1.05VM_PWRGD
14
+1.05VM_EN
13
+1.05VM_FSET
12
+1.05VM_MODE
11
+1.05VM_IMON
10
PR74
PR74
3.3_0603_1%~D
3.3_0603_1%~D
12
22.1K_0402_1%~D
22.1K_0402_1%~D
@ PR79
@
12
PR84
@ PR84
@
GNDA_1.05VM
1 2
12
PR79
GNDA_1.05VM
1.33K_0402_1%~D
1.33K_0402_1%~D
PC90
PC90
0.22U_0603_10V7K~D
0.22U_0603_10V7K~D
GNDA_1.05VM
PR83
PR83
12
10K_0402_1%~D
10K_0402_1%~D
0_0402_5%~D
0_0402_5%~D
0_0402_5%~D
0_0402_5%~D
PU6
PU6
1
2
3
4
5
6
PR85 0_0402_5%~D@ PR85 0_0402_5%~D@
PR75
PR78
PR78
@PR75
@
12
12
+1.05V_PWR_SRC
12
PC85
@ PC85
@
10U_1206_25V6M~D
10U_1206_25V6M~D
SIO_SLP_A# 16,41
A_ON42,44
0.42UH_ETQP4LR42AFM_17A_20%~D
0.42UH_ETQP4LR42AFM_17A_20%~D
+1.05VM_VX
12
@
@
PC95
PC95
0.1U_0603_25V7K~D
0.1U_0603_25V7K~D
PR86
@ PR86
@
7.68K_0805_1%~D
7.68K_0805_1%~D
12
12
12
PC86
PC86
PC87
PC87
10U_1206_25V6M~D
10U_1206_25V6M~D
10U_1206_25V6M~D
10U_1206_25V6M~D
PL9
PL9
12
12
PC88
PC88
0.1U_0603_25V7K~D
0.1U_0603_25V7K~D
12
PC97
PC97
PC96
PC96
10U_0603_6.3V6M~D
10U_0603_6.3V6M~D
10U_0603_6.3V6M~D
10U_0603_6.3V6M~D
PJP19
PJP19
12
PAD-OPEN 4x4m
PAD-OPEN 4x4m
12
PC89
PC89
+5V_ALW
1.05 Volt +/-5%
Thermal Design Current : 2.921A
Peak current : 4.173A
OCP_MIN :5.008A
* connect to PU13 Pin 15 (Vih => 2V)
* connect to U50 Pin 1 (Vih => 2.31V)
GNDA_1.05VTT
12
12
PR89
PR89
2.2_0603_5%~D
2.2_0603_5%~D
12
22.1K_0402_1%~D
22.1K_0402_1%~D
@ PR92
@
PR97
PR97
@
@
GNDA_1.05VTT
+5V_RUN
1.05V_VTTPWRGD 42,55
PJP25
PJP25
PAD-OPEN1x1m
PAD-OPEN1x1m
PR92
GNDA_1.05VTT
12
22.1K_0402_1%~D
22.1K_0402_1%~D
12
+1.05VTT_VX
PC114
PC114
0.22U_0603_10V7K~D
0.22U_0603_10V7K~D
1 2
PR91
PR91
0_0402_5%~D
0_0402_5%~D
12
12
PR95
PR95
12
0_0402_5%~D
0_0402_5%~D
GNDA_1.05VTT
PC351
PC351
@
@
CPU_VTT_ON41,55
DD
PC115 100P_0402_50V8J~DPC115 100P_0402_50V8J~D
PR90
PR90
5.6K_0402_5%~D
5.6K_0402_5%~D
12
PR93 2K_0402_0.5%~DPR93 2K_0402_0.5%~D
0_0402_5%~D
0_0402_5%~D
PR94
PR94
+1.05VTT_SENSE
CC
BB
22U_0805_6.3V4Z~D
22U_0805_6.3V4Z~D
1 2
+1.05VTT_VX
12
12
PC350
PC350
@
@
@
@
PC119
PC119
0.1U_0603_25V7K~D
0.1U_0603_25V7K~D
PR99
@ PR99
@
7.68K_0805_1%~D
7.68K_0805_1%~D
+1.05VTT_PWR_SRC
12
1 2
PC109
PC109
PC110
10U_1206_25V6M~D
10U_1206_25V6M~D
PL10
PL10
+1.05VTT_SENSE
PC110
10U_1206_25V6M~D
10U_1206_25V6M~D
12
22U_0805_6.3V4Z~D
22U_0805_6.3V4Z~D
0.42UH_ETQP4LR42AFM_17A_20%~D
0.42UH_ETQP4LR42AFM_17A_20%~D
GNDA_1.05VTT
12
12
12
10_0402_5%~D
10_0402_5%~D
12
PC112
PC112
PC111
PC111
10U_1206_25V6M~D
10U_1206_25V6M~D
0.1U_0603_25V7K~D
0.1U_0603_25V7K~D
12
PC120
PC120
PC129
22U_0805_6.3V6M~D
22U_0805_6.3V6M~D
PC129
22U_0805_6.3V6M~D
22U_0805_6.3V6M~D
PR102
PR102
12
0_0402_5%~D
0_0402_5%~D
PR461
PR461
12
0_0402_5%~D
0_0402_5%~D
PR100
PR100
PJP23
PJP23
12
PAD-OPEN 4x4m
PAD-OPEN 4x4m
12
PC113
PC113
0.1U_0603_25V7K~D
0.1U_0603_25V7K~D
12
12
PC122
PC122
PC121
PC121
47U_0805_4V6M~D
47U_0805_4V6M~D
22U_0805_6.3V6M~D
22U_0805_6.3V6M~D
+5V_ALW
12
12
12
12
12
PC130
PC130
PC123
PC123
PC124
22U_0805_6.3V6M~D
22U_0805_6.3V6M~D
PC124
22U_0805_6.3V6M~D
22U_0805_6.3V6M~D
VTT_SENSE 10
VTT_GND 10
PC126
PC126
PC125
PC125
47U_0805_4V6M~D
22U_0805_6.3V6M~D
22U_0805_6.3V6M~D
47U_0805_4V6M~D
22U_0805_6.3V6M~D
22U_0805_6.3V6M~D
1.05Volt
=> (+/- 5% AC + DC +Ripple )
=> (+/- 2% DC + Ripple)
Thermal Design Current : 5.980A
Peack current : 8.970A
OCP_MIN : 10.764A
+1.05VTTP
12
12
PC127
PC127
22U_0805_6.3V6M~D
22U_0805_6.3V6M~D
12
12
PC131
PC131
PC128
PC128
0.1U_0603_25V7K~D
0.1U_0603_25V7K~D
6800P_0402_25V7K~D
6800P_0402_25V7K~D
AA
DELL CONFIDENTIAL/PROPRIETARY
Compal Electronics, Inc.
Compal Electronics, Inc.
Title
Title
THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDE NTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
5
4
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
3
2
Title
izeDocument NumberRev
SizeDocument NumberRev
SizeDocument NumberRev
S
Date:Sheetof
Date:Sheetof
Date:Sheetof
Compal Electronics, Inc.
ISL95870A +1.05V_RUN_VTT
ISL95870A +1.05V_RUN_VTT
ISL95870A +1.05V_RUN_VTT
LA-6591
LA-6591
LA-6591
1
5166Monday, January 10, 2011
5166Monday, January 10, 2011
5166Monday, January 10, 2011
1.0
1.0
1.0
Page 52
5
VCC_Core
Thermal Design Current : 38A
Peak current : 53A
OCP_MIN :63.6A
THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDE NTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
VCC_AXG
Thermal Design Current : 21.5A
Peak current : 33A
OCP_MIN :39.6A
+VCC_GFXCORE
1
12
+
+
PC202
PC202
PC199
PC199
2
2200P_0402_50V7K~D
2200P_0402_50V7K~D
470U_D2_2VM_R4.5M~D
470U_D2_2VM_R4.5M~D
AA
+GFX_CSPBAVE52
DELL CONFIDENTIAL/PROPRIETARY
Compal Electronics, Inc.
Compal Electronics, Inc.
Title
Title
THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDE NTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
5
4
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDE NTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
3
NTGD4161PT1G_TSOP6~D
NTGD4161PT1G_TSOP6~D
S
S
12
PR211
PR211
100K_0402_1%~D
100K_0402_1%~D
GNDA_CHG
PR219
PR219
33_0603_1%~D
33_0603_1%~D
12
PC217
PC217
0.1U_0603_25V7K~D
0.1U_0603_25V7K~D
PR223
PR223
12
1_0603_1%~D
1_0603_1%~D
PC224
@ PC224
@
220P_0402_50V7K~D
220P_0402_50V7K~D
PR230
PR230
12
100_0402_5%~D
100_0402_5%~D
PJP34
PJP34
12
PAD-OPEN1x1m
PAD-OPEN1x1m
PQ30A
PQ30A
G
G
1
PR220
@ PR220
@
BOOT_D
12
CHG_LGATE
PL16
PL16
FBMJ4516HS720NT_1806~D
FBMJ4516HS720NT_1806~D
PJP33
PJP33
12
PAD-OPEN 4x4m
PAD-OPEN 4x4m
D
D
65
PQ30B
PQ30B
NTGD4161PT1G_TSOP6~D
NTGD4161PT1G_TSOP6~D
S
S
12
G
G
3
PR212
PR212
100K_0402_1%~D
100K_0402_1%~D
PC214
PC214
12
@
@
12
1U_0603_10V6K~D
1U_0603_10V6K~D
GNDA_CHG
PD15
PD15
1 2
PC222 1U_0603_10V6K~DPC222 1U_0603_10V6K~D
BAT54HT1G_SOD323-2~D
BAT54HT1G_SOD323-2~D
+VCHGR_B
+VCHGR
MAX8731_REF
+DC_IN
12
PR235
PR235
232K_0402_1%~D
232K_0402_1%~D
12
12
PC242
PC242
PR241
PR241
22.6K_0402_1%~D
22.6K_0402_1%~D
100P_0402_50V8J~D
100P_0402_50V8J~D
D
D
42
PR216
PR216
0_0402_5%~D
0_0402_5%~D
12
@ PR811
@
0_0402_5%~D
0_0402_5%~D
12
PR237
PR237
PR242
PR242
12
47K_0402_1%~D
47K_0402_1%~D
42.2K_0402_1%~D
42.2K_0402_1%~D
PR811
@
@
12
12
Main
2nd
PC209
PC209
47P_0402_50V8J~D
47P_0402_50V8J~D
DOCK_DCIN_IS+ 40
DOCK_DCIN_IS- 40
DYN_TUR_PWR_VO
12
12
@ PR812
@
+3.3V_ALW
CHG_UGATE
12
PC226
PC226
3300P_0402_50V7K~D
3300P_0402_50V7K~D
578
36
PC243
PC243
100P_0402_50V8J~D
100P_0402_50V8J~D
CHAGER_SRC+PWR_SRC
12
12
PC211
PC211
@
@
0.1U_0603_25V7K~D
0.1U_0603_25V7K~D
DK_CSS_GC 56
PC803
@ PC803
@
1 2
220P_0402_50V8J~D
220P_0402_50V8J~D
100K_0402_5%~D
100K_0402_5%~D
241
12
GNDA_CHG
PR812
PQ31
PQ31
35
241
5.6UH 20% FDVE1040-H-5R6M=P3_9.2A_20%~D
5.6UH 20% FDVE1040-H-5R6M=P3_9.2A_20%~D
12
PC230
PC230
1000P_0603_50V7K~D
1000P_0603_50V7K~D
<BOM Structure>
<BOM Structure>
PR234
PR234
PQ33
PQ33
4.7_1206_5%~D
4.7_1206_5%~D
12
SI4812BDY-T1-GE3_SO8~D
SI4812BDY-T1-GE3_SO8~D
GNDA_CHG
PR236
PR236
1M_0402_1%~D
1M_0402_1%~D
12
+5V_ALW
8
PU12A
PU12A
3
P
+
1
O
2
-
G
LM393DR_SO8~D
LM393DR_SO8~D
4
PR223
PR220
1 ohm
@
0 ohm
4.7 ohm
2
Adapter Protection Event
PR813PR814PR812
SW
HW
PR813 0_0402_5%~D@ PR813 0_0402_5%~D@
12
PR814 0_0402_5%~DPR814 0_0402_5%~D
12
SIR472DP-T1-GE3_SO8~D
SIR472DP-T1-GE3_SO8~D
PL17
PL17
PC240
PC240
0.1U_0603_25V7K~D
0.1U_0603_25V7K~D
1 2
+3.3V_ALW
12
PR238
PR238
@
@
100K_0402_1%~D
100K_0402_1%~D
PC214
@
1u
Main (X7630031L12)
2nd (X7630031L13)
@0 Ohm100k
@0 Ohm@
DYN_TUR_PWR_ALRT# 41
H_PROCHOT# 7,42,52
12
12
PC218
PC218
PC219
PC219
0.1U_0603_25V7K~D
0.1U_0603_25V7K~D
2200P_0402_50V7K~D
2200P_0402_50V7K~D
PR227
PR227
0.01_1206_1%~D
0.01_1206_1%~D
+VCHGR_L
12
@
@
PR232
PR232
0_0402_5%~D
0_0402_5%~D
PR239
PR239
10K_0402_1%~D
10K_0402_1%~D
PR243
PR243
41.2K_0402_1%~D
41.2K_0402_1%~D
PC292
@
0.1u
4
3
12
PC241
PC241
1 2
0.1U_0603_25V7K~D
0.1U_0603_25V7K~D
MAX8731_REF
12
12
0_0402_5%~D
0_0402_5%~D
12
PR209
0 ohm
10 ohm
PR240
PR240
1
2
PR233
PR233
PC220
PC220
10U_1206_25V6M~D
10U_1206_25V6M~D
12
0_0402_5%~D
0_0402_5%~D
0.1U_0603_25V7K~D
0.1U_0603_25V7K~D
PR210
0 ohm
10 ohm
DELL CONFIDENTIAL/PROPRIETARY
Title
Title
Title
SizeDocument NumberRev
SizeDocument NumberRev
S
Date:Sheetof
Date:Sheetof
Date:Sheetof
BQ24747
ISL88731C
10K
@
PR217
Main
2nd
316K
226K
PC231
Main
2nd
@
0.01u
PR228
Main
2nd
10K
@
PC228
12
PC239
PC239
10U_1206_25V6M~D
10U_1206_25V6M~D
10U_1206_25V6M~D
10U_1206_25V6M~D
ACAV_IN
RHU002N06_SOT323-3~D
RHU002N06_SOT323-3~D
12
120P
@
PC240
0.1u
@
@
@
2
G
G
@
@
PQ34
PQ34
12
PR231
PR231
1.8K_1206_5%~D
1.8K_1206_5%~D
13
D
D
S
S
12
PC236
PC236
1 2
PC293
@PC293
@
0.1U_0603_25V7K~D
0.1U_0603_25V7K~D
12
PC221
PC221
10U_1206_25V6M~D
10U_1206_25V6M~D
+VCHGR
12
12
PC237
PC237
10U_1206_25V6M~D
10U_1206_25V6M~D
GNDA_CHG
ACAV_IN_NB 41,42,56
Main
2nd
Main
2nd
PC238
PC238
PC213
0.1u
0.047u
Compal Electronics, Inc.
Compal Electronics, Inc.
Compal Electronics, Inc.
Charger
Charger
izeDocument NumberRev
Charger
LA-6591
LA-6591
LA-6591
1
PR214
@
10K
PC229
220P
@
PR224
200K
@
PC225
2200P
@
PC234
1u
@
PC241
0.1u
0.22u
5466Monday, January 10, 2011
5466Monday, January 10, 2011
5466Monday, January 10, 2011
PR222
@
15.8K
PR226
4.7K
2.2K
PR225
7.5K
@
PC227
56P
@
PC233
@
0.01u
PR232
0 ohm
10 ohm
1.0
1.0
1.0
Page 55
5
4
3
2
1
VCCSA
Thermal Design Current : 4.2A
Peak current : 6A
OCP_MIN :7.2A
DD
PJP35
12
PJP35
12
PAD-OPEN 43X118
PAD-OPEN 43X118
10_0402_5%~D
10_0402_5%~D
+PWR_SRC
+VCCSA_P
1
12
12
PC255
PC255
PR246
PR246
PC258
PC258
0.1U_0402_10V7K~D
0.1U_0402_10V7K~D
12
PR257
PR257
10_0402_5%~D
10_0402_5%~D
12
+
+
PC256
PC256
2
2200P_0402_50V7K~D
2200P_0402_50V7K~D
330U_D2_2VY_R7M~D
330U_D2_2VY_R7M~D
PR253
PR253
12
0_0402_5%~D
0_0402_5%~D
12
12
PC260
PC260
PC257
PC257
10U_0805_6.3V6M~D
10U_0805_6.3V6M~D
10U_0805_6.3V6M~D
10U_0805_6.3V6M~D
+VCCSA_SENSE 11
+GND_VCC_SA 11
+VCCSA_PWR_SRC
+5V_RUN
PC250
PC250
1U_0603_10V6K~D
1U_0603_10V6K~D
1 2
+VCCSA_VCC
+VCCSA_LGATE
20
1
PU13
PU13
PVCC
LGATE
2
CC
+1.05V_RUN
PR249
@PR249
@
0_0402_5%~D
0_0402_5%~D
VCCSA_VID_111
BB
12
12
+1.05V_RUN
12
12
PR295
PR295
1K_0402_5%~D
1K_0402_5%~D
PR263
@ PR263
@
10K_0402_5%~D
10K_0402_5%~D
PR266
PR266
1K_0402_5%~D
1K_0402_5%~D
GNDA_VCCSA
GNDA_VCCSA
+VCCSA_RTN
VCCSA_VID_1
+VCCSA_VID0
PR259
PR259
12
47.5K_0402_1%~D
47.5K_0402_1%~D
+VCCSA_SREF
+VCCSA_SET0
+VCCSA_SET1
GNDA_VCCSA
12
PR250
PR250
113K_0402_1%~D
113K_0402_1%~D
1 2
PC262
PC262
.068U_0603_16V7~D
.068U_0603_16V7~D
12
PR256
PR256
140K_0402_1%~D
140K_0402_1%~D
3
4
5
6
7
8
9
PR260
@ PR260
@
4.12K_0402_1%~D
4.12K_0402_1%~D
12
PGND
GND
RTN
VID1
VID0
SREF
SET0
SET1
FB10OCSET
+VCCSA_FB
12
PR261
PR261
0_0402_5%~D
0_0402_5%~D
19
VCC
+VCCSA_BT
18
BOOT
+VCCSA_UGATE
17
UGATE
+VCCSA_PHASE
16
PHASE
+VCCSA_EN
15
EN
+VCCSA_PWRGD
14
PGOOD
+VCCSA_FSEL
13
FSEL
12
VO
11
ISL95870AHRUZ_UTQFN20_1P8X3P2
ISL95870AHRUZ_UTQFN20_1P8X3P2
+VCCSA_OCSET
12
PR267
@ PR267
@
4.12K_0402_1%~D
4.12K_0402_1%~D
GNDA_VCCSA
+VCCSA_VO
PR265
PR265
0_0402_5%~D
0_0402_5%~D
2.2_0603_1%~D
2.2_0603_1%~D
1
2
PR245
PR245
12
12
PR252
PR252
0_0402_5%~D
0_0402_5%~D
12
12
PR244
PR244
2.2_0805_5%~D
2.2_0805_5%~D
12
PC251
PC251
0.1U_0402_10V7K~D
0.1U_0402_10V7K~D
GNDA_VCCSAGND A_VCCSA
0.22U_0603_10V7K~D
0.22U_0603_10V7K~D
PC252
PC252
1U_0603_10V6K~D
1U_0603_10V6K~D
PC253
PC253
1 2
PR251
PR251
0_0402_5%~D
0_0402_5%~D
12
@ PR254
@
12
0_0402_5%~D
0_0402_5%~D
+VCCSA_LGATE
PR254
786
5
PQ35
PQ35
4
4
AO4466L_SO8~D
AO4466L_SO8~D
123
786
5
PQ36
PQ36
AO4406AL_SO8~D
AO4406AL_SO8~D
123
1.05V_VTTPWRGD 42,51
CPU_VTT_ON 41,51
12
PR255
PR255
10K_0402_5%~D
10K_0402_5%~D
12
PR258
PR258
0_0402_5%~D
0_0402_5%~D
PR262
PR262
12
12.7K_0402_1%~D
12.7K_0402_1%~D
VCCSAPWROK
* connect to U50 Pin 2 (Vih => 2.31V)
1
PC246
PC246
2
10U_1206_25V6M~D
10U_1206_25V6M~D
12
PC254
@ PC254
@
1000P_0603_50V7K~D
1000P_0603_50V7K~D
12
PR248
@PR248
@
2.2_1206_1%~D
2.2_1206_1%~D
+3.3V_RUN
VCCSAPWROK 42
1
12
PC247
PC247
2
10U_1206_25V6M~D
10U_1206_25V6M~D
2
PC249
PC249
1
PC248
PC248
0.1U_0603_25V7K~D
0.1U_0603_25V7K~D
2200P_0402_50V7K~D
2200P_0402_50V7K~D
PL18
PL18
1UH 20% FDVE0630-H-1R0M=P3 11.9A
1UH 20% FDVE0630-H-1R0M=P3 11.9A
PR247
PR247
12.7K_0402_1%~D
12.7K_0402_1%~D
12
PC261
PC261
12
.015U_0603_25V7K~D
.015U_0603_25V7K~D
GNDA_VCCSA
AA
PJP38
+VCCSA_P
PJP38
12
PAD-OPEN 4x4m
PAD-OPEN 4x4m
5
+VCC_SA
GNDA_VCCSA
PJP37
PJP37
PAD-OPEN1x1m
PAD-OPEN1x1m
12
0. 9V 0.8V
VCCSA_VID_1 0 1
output voltage adjustable net work
4
THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDE NTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
3
2
DELL CONFIDENTIAL/PROPRIETARY
Compal Electronics, Inc.
Compal Electronics, Inc.
Title
Title
Title
izeDocument NumberRev
SizeDocument NumberRev
SizeDocument NumberRev
S
Date:Sheetof
Date:Sheetof
Date:Sheetof
Compal Electronics, Inc.
ISL95870A 0.8V_VCC_SA
ISL95870A 0.8V_VCC_SA
ISL95870A 0.8V_VCC_SA
LA-6591
LA-6591
LA-6591
1
5566Monday, January 10, 2011
5566Monday, January 10, 2011
5566Monday, January 10, 2011
1.0
1.0
1.0
Page 56
5
+VCHGR
12
PR270
PR270
PC264
PC264
12
100K_0402_5%~D
100K_0402_5%~D
0.1U_0603_25V7K~D
0.1U_0603_25V7K~D
DD
CHARGE_MODULE_BATT
CC
CHARGE_PBATT
CHARGE_EN
BB
AA
SLICE_BAT_PRES#
PR293 0_0402_5%~DPR293 0_0402_5%~D
12
0_0402_5%~D
0_0402_5%~D
12
PD29
PD29
RB751V-40GTE-17_SOD323~D
RB751V-40GTE-17_SOD323~D
12
PR277 0_0402_5%~DPR277 0_0402_5%~D
+VCHGR
12
PR355
PR355
SLICE_BAT_ON41
DEFAULT_OVRDE41
12
PD28
PD28
RB751V-40GTE-17_SOD323~D
RB751V-40GTE-17_SOD323~D
PR321
12
0_0402_5%~D
0_0402_5%~D
12
PR273
PR273
10K_0402_5%~D
10K_0402_5%~D
61
2
PR279
PR279
12
100K_0402_5%~D
100K_0402_5%~D
12
PR286
PR286
10K_0402_5%~D
10K_0402_5%~D
61
2
PD30
PD30
12
RB751V-40GTE-17_SOD323~D
RB751V-40GTE-17_SOD323~D
PD31
PD31
12
RB751V-40GTE-17_SOD323~D
RB751V-40GTE-17_SOD323~D
12
PR294 0_0402_5%~DPR294 0_0402_5%~D
PQ51
PQ51
FDN338P_G_NL_SOT23-3~D
FDN338P_G_NL_SOT23-3~D
1
3
1
3
13
2
2
2
PR321
12
PC272
PC272
1500P_0402_7K~D
1500P_0402_7K~D
5
2N7002DW-T/R7_SOT363-6~D
2N7002DW-T/R7_SOT363-6~D
PC266
PC266
2N7002DW-T/R7_SOT363-6~D
2N7002DW-T/R7_SOT363-6~D
PQ42A
PQ42A
12
0.1U_0603_25V7K~D
0.1U_0603_25V7K~D
PQ49A
PQ49A
+3.3V_ALW2
PQ39
PQ39
SI4835DDY-T1-GE3_SO8~D
SI4835DDY-T1-GE3_SO8~D
1
2
36
4
PQ44
PQ44
SI4835DDY-T1-GE3_SO8~D
SI4835DDY-T1-GE3_SO8~D
1
2
36
4
5
PR285
PR285
0_0402_5%~D
0_0402_5%~D
12
PBATT+
12
PR290
PR290
200K_0402_1%~D
200K_0402_1%~D
61
2
12
PR288
PR288
@
@
499K_0402_1%~D
499K_0402_1%~D
+DC_IN
PR307 47_0805_5%~DPR307 47_0805_5%~D
SOFT_START_GC46
12
PR310 100K_0402_5%~DPR310 100K_0402_5%~D
ACAV_DOCK_SRC#40
+SDC_IN
PR314 0_0402_5%~DPR314 0_0402_5%~D
DC_BLOCK_GC54
ACAV_IN22,42,54
PR318 0_0402_5%~DPR318 0_0402_5%~D
+3.3V_ALW2
PR3190_0402_5%~DPR3190_0402_5%~D
DOCK_SMB_ALERT# 40,42,46
8
7
5
8
7
5
3
4
PD24
PD24
12
RB751V-40GTE-17_SOD323~D
RB751V-40GTE-17_SOD323~D
2N7002DW-T/R7_SOT363-6~D
2N7002DW-T/R7_SOT363-6~D
PQ54A
PQ54A
12
0.1U_0603_50V4Z~D
0.1U_0603_50V4Z~D
12
12
12
2N7002DW-T/R7_SOT363-6~D
2N7002DW-T/R7_SOT363-6~D
PQ47A
PQ47A
2N7002DW-T/R7_SOT363-6~D
2N7002DW-T/R7_SOT363-6~D
PQ47B
PQ47B
5
PR298
PR298
0_0402_5%~D
0_0402_5%~D
PBAT_PRES#41,46
PC271
PC271
12
PR312 0_0402_5%~DPR312 0_0402_5%~D
PR297
PR297
20K_0402_1%~D
20K_0402_1%~D
12
61
12
2N7002DW-T/R7_SOT363-6~D
2N7002DW-T/R7_SOT363-6~D
RB751V-40GTE-17_SOD323~D
RB751V-40GTE-17_SOD323~D
3
PQ54B
PQ54B
4
12
2
PD22
PD22
+DOCK_PWR_BAR
12
ACAVDK_SRC
PC273
PC273
0.1U_0603_25V7K~D
0.1U_0603_25V7K~D
2
PD25
PD25
PR296
PR296
SLICE_BAT_PRES#40,41,46
+DC_IN_SS
+CHGR_DC_IN54
CD3301_DCIN
ERC1
12
RB751V-40GTE-17_SOD323~D
RB751V-40GTE-17_SOD323~D
0_0402_5%~D
0_0402_5%~D
ACAVIN
P33ALW2
12
61
12
12
PR280
PR280
20K_0402_1%~D
20K_0402_1%~D
2N7002DW-T/R7_SOT363-6~D
2N7002DW-T/R7_SOT363-6~D
4
PQ48A
PQ48A
PD26
PD26
12
RB751V-40GTE-17_SOD323~D
RB751V-40GTE-17_SOD323~D
12
PR299 0_0402_5%~DPR299 0_0402_5%~D
12
PR302 0_0402_5%~DPR302 0_0402_5%~D
12
PR305 0_0402_5%~DPR305 0_0402_5%~D
PU14
PU14
1
DC_IN
2
SS_GC
3
ERC1
4
ACAVDK_SRC
5
GND
6
SDC_IN
7
DC_BLK_GC
8
ACAV_IN
9
P33ALW2
37
TP
CSS_GC54
DK_CSS_GC54
PC274
PC274
0.047U_0603_25V7K~D
0.047U_0603_25V7K~D
4
12
PQ48B
PQ48B
PQ50B
PQ50B
2N7002DW-T/R7_SOT363-6~D
2N7002DW-T/R7_SOT363-6~D
2N7002DW-T/R7_SOT363-6~D
2N7002DW-T/R7_SOT363-6~D
ERC3
3
5
12
4
PD27
PD27
12
3
5
RB751V-40GTE-17_SOD323~D
RB751V-40GTE-17_SOD323~D
4
PR472
PR472
0_0402_5%~D
0_0402_5%~D
12
CHGVR_DCIN
DK_PWRBAR
DC_IN_SS
35
36
34
NC
DC_IN_SS
CHARGERVR_DCIN
CSS_GC10DK_CSS_GC11ERC312ERC213GND14PWR_SRC
ERC2
PC275
PC275
@
@
0.1U_0402_25V4Z~D
0.1U_0402_25V4Z~D
MPBATT+
PR271
PR271
390K_0402_5%~D
390K_0402_5%~D
PR276
PR276
390K_0402_5%~D
390K_0402_5%~D
PBATT+
12
PR281
PR281
390K_0402_5%~D
390K_0402_5%~D
12
PR291
PR291
PR287
PR287
0_0402_5%~D
0_0402_5%~D
MPBATT+
12
PR471
PR471
PR473 100K_0402_5%~D@ PR473 100K_0402_5%~D@
510K_0402_5%~D
510K_0402_5%~D
MODULE_BATT_PRES# 41,46
12
33
32
28
29
31
30
NC
GND
PBatt+
DK_PWRBAR
BLK_MOSFET_GC
DK_AC_OFF_EN
ACAV_IN_NB
DSCHRG_MOSFET_GC
DK_AC_OFF_EN
SL_BAT_PRES#
BLKNG_MOSFET_GC
NBDK_DCINSS
SS_DCBLK_GC
EN_DK_PWRBAR17P33ALW
16
15
18
EN_DK_PWRBAR
12
STSTART_DCBLOCK_GC
3301_PWRSRC
12
PR272
PR272
12
5
12
PR282
PR282
620K_0402_5%~D
620K_0402_5%~D
3
5
4
390K_0402_5%~D
390K_0402_5%~D
MODULE_ON 41
12
PBATT+
PR301
PR301
0_0402_5%~D
0_0402_5%~D
P50ALW
PBATT_OFF
GND
CD3301RHHR_QFN36_6X6~D
CD3301RHHR_QFN36_6X6~D
P33ALW
12
PR3240_0402_5%~DPR3240_0402_5%~D
PR3250_0402_5%~DPR3250_0402_5%~D
12
PR327 0_0402_5%~DPR327 0_0402_5%~D
12
33_0603_5%~D
33_0603_5%~D
620K_0402_5%~D
620K_0402_5%~D
12
2N7002DW-T/R7_SOT363-6~D
2N7002DW-T/R7_SOT363-6~D
3
PQ42B
PQ42B
4
PR284
PR284
33_0603_5%~D
33_0603_5%~D
12
2N7002DW-T/R7_SOT363-6~D
2N7002DW-T/R7_SOT363-6~D
PQ49B
PQ49B
2N7002DW-T/R7_SOT363-6~D
2N7002DW-T/R7_SOT363-6~D
PQ50A
PQ50A
P50ALW
27
26
DK_AC_OFF
25
24
23
22
21
20
19
12
PR274
PR274
FDS6679AZ_G_SO8~D
FDS6679AZ_G_SO8~D
1
2
3
4
12
61
2
CD_PBATT_OFF
DK_AC_OFF_ENCD3301_SDC_IN
SL_BAT_PRES#
+3.3V_ALW
3
1
S
D
2
S
D
3
S
D
4
G
D
FDS6679AZ_G_SO8~D
FDS6679AZ_G_SO8~D
PQ40
PQ40
12
PC265
PC265
0.22U_0603_25V7K~D
0.22U_0603_25V7K~D
PQ45
PQ45
8
S
D
7
S
D
6
S
D
5
G
D
PC270
PC270
0.22U_0603_25V7K~D
0.22U_0603_25V7K~D
PR323
PR323
12
12
0_0402_5%~D
0_0402_5%~D
PR289
PR289
@
@
499K_0402_1%~D
499K_0402_1%~D
12
PR3090_0402_5%~DPR3090_0402_5%~D
12
PR3110_0402_5%~DPR3110_0402_5%~D
12
PR3130_0402_5%~DPR3130_0402_5%~D
PR3200_0402_5%~DPR3200_0402_5%~D
12
PR3220_0402_5%~DPR3220_0402_5%~D
EN_DOCK_PWR_BAR 41
12
1M_0402_5%~D
1M_0402_5%~D
PR326
PR326
@
@
+PWR_SRC
3
2
PD17
PD17
PR283
PR283
330K_0402_5%~D
8
7
6
5
MPBATT_IN_SS
PBATT_IN_SS
DEFAULT_OVRDE 41
+5V_ALW
12
PR3160_0402_5%~DPR3160_0402_5%~D
BLKNG_MOSFET_GC
12
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.
330K_0402_5%~D
12
PR278
PR278
330K_0402_5%~D
330K_0402_5%~D
12
SLICE_BAT_ON 41
DOCK_AC_OFF 40,41
3301_ACAV_IN_NB
12
PR3170_0402_5%~DPR3170_0402_5%~D
SLICE_BAT_PRES# 40,41, 46
+NBDOCK_DC_IN_SS
ACAV_IN_NB 41,42,54
DOCK_AC_OFF_EC 41
2
3
PDS5100H-13_POWERDI5-3~D
PDS5100H-13_POWERDI5-3~D
PQ41
PQ41
8
S
D
7
S
D
6
S
D
5
G
D
FDS6679AZ_G_SO8~D
FDS6679AZ_G_SO8~D
PD18
PD18
RB751V-40GTE-17_SOD323~D
RB751V-40GTE-17_SOD323~D
12
PD19
PD19
RB751V-40GTE-17_SOD323~D
RB751V-40GTE-17_SOD323~D
12
12
PR275
PR275
499K_0402_1%~D
499K_0402_1%~D
PD20
PD20
2
3
PDS5100H-13_POWERDI5-3~D
PDS5100H-13_POWERDI5-3~D
PQ46
PQ46
1
8
S
D
2
7
S
D
3
6
S
D
4
5
G
D
FDS6679AZ_G_SO8~D
FDS6679AZ_G_SO8~D
PD21
PD21
RB751V-40GTE-17_SOD323~D
RB751V-40GTE-17_SOD323~D
12
PD23
PD23
RB751V-40GTE-17_SOD323~D
RB751V-40GTE-17_SOD323~D
12
PR292
PR292
499K_0402_1%~D
499K_0402_1%~D
12
1M_0402_5%~D
1M_0402_5%~D
PR315
PR315
2
1
2
3
4
12
1
1
ES2AA-13-F SMA
ES2AA-13-F SMA
PD16
PD16
21
PQ37
PQ37
1
8
S
D
2
7
S
D
3
+DOCK_PWR_BAR
1
PR306
@PR306
@
0_0402_5%~D
0_0402_5%~D
12
6
D
5
D
FDS6679AZ_G_SO8~D
FDS6679AZ_G_SO8~D
PR268
PR268
330K_0402_5%~D
330K_0402_5%~D
12
S
G
12
4
PR269
PR269
0_0402_5%~D
0_0402_5%~D
12
STSTART_DCBLOCK_GC
PC267
PC267
PC263
PC263
0.47U_0805_25V7K~D
0.47U_0805_25V7K~D
+PWR_SRC
12
12
PC268
PC268
0.1U_0603_25V7K~D
0.1U_0603_25V7K~D
2200P_0402_50V7K~D
2200P_0402_50V7K~D
DELL CONFIDENTIAL/PROPRIETARY
Compal Electronics, Inc.
Compal Electronics, Inc.
Title
Title
Title
izeDocument NumberRev
SizeDocument NumberRev
SizeDocument NumberRev
S
Date:Sheetof
Date:Sheetof
Date:Sheetof
Compal Electronics, Inc.
Selector
Selector
Selector
LA-6591
LA-6591
LA-6591
1
5666Monday, January 10, 2011
5666Monday, January 10, 2011
5666Monday, January 10, 2011
1.0
1.0
1.0
Page 57
5
V ersio n C hange L ist ( P . I. R . L ist )
V ersio n C hange L ist ( P . I. R . L ist )
V ersio n C hange L ist ( P . I. R . L ist )V ersio n C hange L ist ( P . I. R . L ist )
R e q u est
R e q u est
Item
ItemDate
P a g e#
ItemI tem
P a g e#Tit le
P a g e#P a g e#
T itle
T itleTitl e
D at e
D at eD at e
R e q u estR e q ue s t
O w ner
O w ner
O w nerO w ne r
4
Issu e D es c riptio n
Issu e D es c riptio n
Issu e D es c riptio nI ssue D escrip tio n
3
Solution D escrip tion
Solution D escrip tion
Solution D escrip tionS olu t ion D es c riptio n
2
1
R e v .
R e v .
R e v .Rev .
DD
VCCSA556/30IntersilVCCSA spike issue
55VCCSA6/30Intel
2X01
37/15Compal
CC
465DCIN7/15Compal
6473V/5V7/16Compal
7473V/5V7/16Compal
8473V/5V7/16Compal10u/1206/X5R/25V will COS
955VCCSA7/16Compal
BB
10481.5V_SUS7/16Richtek
1154Charger7/18Compal
+1.5V_SUS48
Compal7/154
Change VCCSA VID pull down resistor value
3V/5V Bulk cap interfere with ME
Vendor will not support this part
PL1 current rating is not enough for 9cell
(3.0Ah 1C) discharge current
+3.3V phase node over Mosfet Vds rating
PC24 down size to 0603 from 0805Change PC24 to 4.7u/6.3V/0603 (SE107475K8L) from 4.7u/6.3V/0805 (SE093475K8L)
VCCSA output voltage is not constant so
change some net name
Reserve Pull down resister on EN pin for
power consumption issue
PQ27 body diode can handle surge current
when adapter plug in so depop PD14
Delete PR264
Delete VCCSA_VID_0 net
Connect VCCSA_VID_1 net to PIN5
Depop PR249, PR267 and PR260
Change PR261 and PR260 to 0 Ohm (SD02800008L) from 24.9k (SD03424918L)
Change PR259 to 47.5k (SD03447528L) from 274k (SD03427438L)
Change PR256 to 140k (SD03414038L) from 0 Ohm (SD02800008L)
Change PR250 to 113k () from 34k (SD03434028L)
Add pull down PR295 10k(SD02810028L)
Change PR295 and PR266 to 1k (SD02810018L) from 10k (SD02810028L)
Change PC33 and PC38 to 330U/25m/H1.9(SGA00001A8L) from 330U/25m/H2.8
(SGA1933131L)
Change PC609 and PC608 to 330U/9m/2V (SGA20331E0L) from 330U/9m/2.5V
(SGA19331D1L)
Change PL1 to FBMJ4516HS720NT(SM010009C8L) from FBMA-L18-453215-900LMA90T (SM01002078L)
Add PL22 FBMJ4516HS720NT(SM010009C8L)
Change PQ6 AO4466L (SB00000CG8L) from SI4128DY (SB00000IR0L)
Change PQ8 AO4712L (SB00000AJ1L) from SI4134DY(SB00000KB0L)
Change PC16,PC17,PC18,PC21,PC22 and PC23 to 10u/0805/X5R (SE00000QK00) from 10u/1206/X5R
(SE142106M8L)
Change +0.8V_VCC net name to +VCCSA_P
Change 0.8V_VCCPWROK net name to VCCSAPWROK
Change +0.8V_VCC_SA net name to +VCC_SA
Add PR611 0402 resister pad on EN pin
Depop PD14 SBR3A40SA (SC100003J00)
X011
X01473V/5V
X01
X01
X01
X01
X01
X01
X01
X01
1256Selector7/18CompalLeakage issue on PD16
1352,53AXG_Core7/20MAXIM
AA
1454
Axg_core
Vcore
5
7/20MAXIM
Depop one phase for AXG_core
Reserve 0402 cap pad for transient fine tune Add PC701 and PC702 0402 cap pad
4
Change PD16 to ES2AA (SC100005A0L) from SBR3A40SA (SC100003J00)
Change PR202 to 1.43k (SD03414318L) from 5.49k (SD03454918L)
Change PR203 to 2.1k (SD03421018L) from 2.49k (SD03424918L)
Change PC208 to 0.33u/10V/X7R (SE080334K8L) from 0.22u/16V/X7R (SE026224K8L)
Change PR201 to 40.2k (SD03440228L) from 10K (SD03410028L)
Depop PR204,PR190,PR196,PC206,PR197,PL14,PR181,PR186,PR190,PC191,PR187,PQ21,PQ22,PC184,PC183,
PC182,PC181,PC403,PC185,PR179,PC188,PU10,PC186
Pop PR198 and PR199 0 Ohm (SD02800008L)
Change PR157 to 8.66k (SD03486618L) from 13.3K (SD03413328L)
Pop PQ60 AON6414L (SB00000NW00)
Pop PQ26 AON6704 (SB00000I90L)
Change PL15 to 0.36u (SH00000HQ0L) from 0.56u (SH00000I20L)
Compal Electronics, Inc.
Compal Electronics, Inc.
Title
Title
Title
SizeDocument NumberRev
SizeDocument NumberRev
SizeDocument NumberRev
Date:Sheetof
Date:Sheetof
3
2
Date:Sheetof
Compal Electronics, Inc.
PWR_PIR
PWR_PIR
PWR_PIR
LA-6591
LA-6591
LA-6591
1
5766Monday, January 10, 2011
5766Monday, January 10, 2011
5766Monday, January 10, 2011
X01
X01
X01
1.0
1.0
1.0
Page 58
5
V ersio n C hange L ist ( P . I. R . L ist )
V ersio n C hange L ist ( P . I. R . L ist )
V ersio n C hange L ist ( P . I. R . L ist )V ersio n C hange L ist ( P . I. R . L ist )
R e q u est
R e q u est
Item
ItemDate
P a g e#
ItemI tem
P a g e#Tit le
P a g e#P a g e#
T itle
T itleTitl e
D at e
D at eD at e
R e q u estR e q ue s t
O w ner
O w ner
O w nerO w ne r
4
Issu e D es c riptio n
Issu e D es c riptio n
Issu e D es c riptio nI ssue D escrip tio n
3
Solution D escrip tion
Solution D escrip tion
Solution D escrip tionS olu t ion D es c riptio n
2
1
R e v .
R e v .
R e v .Rev .
DD
15
1655VCCSA7/20Compal
1752
1852,53
1954Charger7/28TI
CC
2052,53
2156Selector9/2CompalChange parts to HF parts
2246+DCIN9/2CompalChange parts to HF parts
BB
Charger547/20Compal
Vcore
VAXG_core
Vcore
VAXG_core
Vcore
VAXG_core
7/24MAXIM
7/24MAXIM
7/28Compal
Reserve adapter protection circuit
for turbo mode
VCCSA phase node over Mosfet Vds rating
Fine tune OCP setting for Pass 2 IC
Phase node switching waveform abnormal issue
for Pass 2 IC
Pop adapter protection componment for
turbo mode with TI solution
Fine tune load line and transient for
Vcore and VAXG_core
Change PU11 pin1 net name to ICREF from GNDA_CHG
Change PU11 pin26 net name to ICOUT from VCC
Reserve PR801,PR802,PR803,PR804,PR805,PR806,PR807,PR808,PR809,PR810,PR811,PR812
Reserve PC801,PC802,PC803
Change PQ35 AO4466L (SB00000CG8L) from SI4128DY (SB00000IR0L)
Change PQ36 AO4712L (SB00000AJ1L) from SI4172DY(SB00000HN0L)
Change PR127 to 165K (SD03416530L) from 100K (SD03410038L)
Change PR135 to 105K (SD03410538L) from 150K (SD03415038L)
Change PR126 to 169K (SD03416938L) from 127K (SD034127380)
Change PR134 to 127K (SD034127380) from 100K (SD03410038L)
Change PR118 to 1 Ohm (SD014100B8L) from 2 Ohm (SD013200B8L)
Change PR119 to 1 Ohm (SD014100B8L) from 2 Ohm (SD013200B8L)
Pop PR803 100k (SD03410038L)
Pop PR804 46.4k (SD000009R8L)
Pop PR802 110k (SD03411038L)
Pop PR801 1.87M (SD00000WN0L)
Pop PQ801 RHU002N06 (SB50206008L)
Pop PR812 100K (SD02810038L)
Pop PC801 100P (SE071101J8L)
Change PR140 to 12k (SD03412020L) from 12.4k (SD00000AJ8L)
Change PR157 to 8.25k (SD03482518L) from 8.66K(SD03486618L)
Pop PC701 and PC702 0.033uF (SE076333K8L)
Change PQ51 FDN338P_G (SB90338001L) from FDN338P (SB90338008L)
Change PD18, PD19, PD21, PD22, PD23, PD24, PD25, PD26, PD27, PD28, PD29, PD30 and PD31
RB751V-40GTE-17 (SCS00004L0L) from RB751V (SC1B751V08L)
Change PQ37, PQ40, PQ41, PQ45 and PQ46 FDS6679AZ_G (SB000009D1L) from FDS6679AZ (SB000009D8L)
Change PD6 DA204UGT106 (SC60000170L) from DA204UT106 (SC1A204U00L)
Change PQ1 FDN338P_G (SB90338001L) from FDN338P (SB90338008L)
Change PQ4 FDS6679AZ_G (SB000009D1L) from FDS6679AZ (SB000009D8L)
Change PD1 RB715FGT106 (SCSB715F010) from RB715F (SCSB715F08L)
Change PQ2 FDV301N_G (SB503010020) from FDV301N (SB50301008L)
X01
X01
X01
X01
X01
X01
X02
X02
23479/2CompalChange parts to HF parts+5V/3.3
2454Charger9/2CompalChange parts to HF parts
26
2756Selector9/13CompalChange parts to HF parts
AA
2854charger9/13Compal
47
/+15VALW
+5V/3.3
/+15VALW
5
9/2+1.5V_SUS4825
TI9/2
Change parts to HF partsCompalX02
Fine tune OCP setting for +5V/+3.3V
Fine tune adapter protection circuit for
2nd source and reserve H_PROCHOT#
4
Change PQ5 FDS8878_G (SB00000BV1L) from FDS8878 (SB00000BV8L)
Change PQ33 SI4812BDY-T1-GE3 (SB00000DI1L) from SI4812BDY-T1-E3 (SB00000DI0L)
Change PL17 FDVE1040-H-5R6M=P3 (SH00000CH1L)from FDVE1040-5R6M=P3 (SH00000CH0L)
Change PQ27 SI4835DDY-T1-GE3 (SB00000FF1L) from SI4835DDY-T1-E3 (SB00000FF0L)
Change PL602 FDUE1040D-H-1R0M=P3 (SH000009U1L) from FDUE1040D-1R0M=P3 (SH000009U0L)
Change PR29 to 274K (SD03427438L) from 220K (SD03422038L)
Change PR30 to 348K (SD00000WW8L) from 243K (SD03424338L)
Change PQ39 and PQ44 SI4835DDY-T1-GE3 (SB00000FF1L) from SI4835DDY-T1-E3 (SB00000FF0L)
Delete PQ802 and PR807
MAX8731_IINP singal connect change to inverting input from Non-inverting input
ICREF singal connect change to Non-inverting input from inverting input
Pop PR811 and PR813 0 Ohm (SD02800008L)
Depop PR814
Compal Electronics, Inc.
Compal Electronics, Inc.
Title
Title
Title
SizeDocument NumberRev
SizeDocument NumberRev
SizeDocument NumberRev
Date:Sheetof
Date:Sheetof
3
2
Date:Sheetof
Compal Electronics, Inc.
PWR_PIR
PWR_PIR
PWR_PIR
LA-6591
LA-6591
LA-6591
1
X02
X02
X02
X02
X02
1.0
1.0
5866Monday, January 10, 2011
5866Monday, January 10, 2011
5866Monday, January 10, 2011
1.0
Page 59
5
V ersio n C hange L ist ( P . I. R . L ist )
V ersio n C hange L ist ( P . I. R . L ist )
V ersio n C hange L ist ( P . I. R . L ist )V ersio n C hange L ist ( P . I. R . L ist )
R e q u est
R e q u est
Item
ItemIssu e D escrip tion
ItemI tem
P a g e#Tit le
P a g e#P a g e#
T itleD a te
T itleTitl e
D at e
D at eD at e
R e q u estR e q ue s t
O w ner
O w ner
O w nerO w ne r
4
Issu e D es c riptio nP a g e#
Issu e D es c riptio nI ssue D escrip tio n
3
Solution D escrip tion
Solution D escrip tion
Solution D escrip tionS olu t ion D es c riptio n
2
1
R e v .
R e v .
R e v .Rev .
DD
3046DCIN9/16Compal
3150+1.05VM10/14Compal22u/1206/6.3V COS issue
3251+1.05VTT10/14Compal22u/1206/6.3V COS issue
3355VCCSA10/14Compal
3452,53
3556Selector10/27Compal
CC
3656Charger11/01Compal
3756Charger11/01Compal
3856Charger12/21Compal
3956Charger12/21Compal
BB
4053VAXG_core12/21Compal
4156Charger12/30TI
5029Fine tune OCP setting TI9/14+1.05VM
Vcore
VAXG_core
10/25Compal
6 ~ 7mA leakage current in sliceChange PR2 and PR504 to 100K (SD02810038L) from 10K (SD03410028L)
Fine tune VCCSA OCP setting for 2nd and
3rd source choke
Fine tune Vcore and VAXG_core load line and
transient for pass3 sample
Fine tune main and media battery switching
to slice battery transient time
H_PROCHOT# can not pull high issue with
external circuit at DC mode
H_PROCHOT# pull low level can not meet
Intel SPEC with TI solution at AC mode
Fine tune GFX load line
for 2nd source choke
H_PROCHOT# spike voltage issue
when AC to DC transient
Change PR83 to 10k (SD03410028L) from 57.6k (SD03457628L)
Change PC98 ~ PC105 to 22u/0805 (SE00000110L) from 22u/1206 (SE077226M8L)
Change PC123 ~ PC125, PC121, PC127, PC120, PC129 and PC130 to 22u/0805 (SE00000110L)
from 22u/1206 (SE077226M8L)
Change PC122 and PC126 to 47u/0805 (SE00000G60L) from 22u/1206 (SE077226M8L)
Change PR247 and PR262 to 12.7k (SD03412728L) from 11.5k (SD03411528L)
Change PR140 to 11.5k (SD03411528L) from 12k (SD03412020L)
Change PR157 to 7.68k (SD00000238L) from 8.25k (SD03482518L)
Change PC702 to 0.022u (SE075223K8L) from 0.033uF (SE076333K8L)
Pop PC207 0.1U (SE076104K8L)
Change PC270 and PC265 to 0.22uF (SE000005Z8L) from 1uF (SE00000698L)
Change PR802 to 95.3k (SD03495328L) from 73.2K (SD00000B18L)
Change PR801 to 649K (SD03464938L) from 1.87M (SD00000WN0L)
Change PR803.1 net nam to +3.3V_ALW2 from MAX8731_REF
Change PQ801.3, PR804.1 and PC801.2 net nam to PGND from GAND_CHG
Depop PR801 (SD03464938L)
Change PR802 to 150k (SD03415038L) from 95.3k (SD03495328L)
Change PR803 to 150k (SD03415038L) from 100k (SD03410038L)
Change PR804 to 68.1k (SD03468128L) from 46.4K (SD000009R8L)
Pop PR806, PR807,PR810 0 Ohm (SD02800008L)
Pop PQ802 RHU002N06 (SB50206008L)
Pop PR809 221K (SD00000HX8L)
Pop PR808 1.8M (SD00000K180)
Pop PR805 20K (SD03420028L)
Depop PR811 (SD02800008L)
Change PR157 to 7.5k (SD03475018L) from 7.68k (SD00000238L)
Pop PR208 10k (SD02810028L)A00
X02
X02
X03
X03
X03
X03
X03
X03
X03
A00
A00
A00
4256Charger01/07COMPAL
4356Charger01/07COMPALChange parts for HF
AA
5
Adapter protection trip point for 2nd source Change PR804 to 66.5k (SD03466528L) from 68.1k (SD03468128L)
Change PQ801 and PQ802 to 2N7002W (SB57002040L) from RHU002N06 (SB50206008L)
4
3
2
A00
A00
Compal Electronics, Inc.
Compal Electronics, Inc.
Title
Title
Title
SizeDocument NumberRev
SizeDocument NumberRev
SizeDocument NumberRev
Date:Sheetof
Date:Sheetof
Date:Sheetof
Compal Electronics, Inc.
PWR_PIR
PWR_PIR
PWR_PIR
LA-6591
LA-6591
LA-6591
1
5966Monday, January 10, 2011
5966Monday, January 10, 2011
5966Monday, January 10, 2011
1.0
1.0
1.0
Page 60
5
V ersion C han ge L ist ( P . I . R . L ist )
V ersion C han ge L ist ( P . I . R . L ist )
V ersion C han ge L ist ( P . I . R . L ist )V ersion C han ge L ist ( P . I . R . L ist )
R e qu est
R e qu est
Item
ItemIssu e D esc r ip t ion
ItemIte m
DD
P a ge #T itle
P a ge #P ag e#
16/15/2010HW
Title
TitleT itle
D at e
D at eD ate
R e qu estR eq u est
O w ner
O w ner
O w nerO wn e r
4
Boot issue
Issu e D esc r ip t ionD at e
Issu e D esc r ip t ionI s s ue D es c r iption
3
Change QC1 control from SUS_ON to RUN_ON_CPU1.5VS3#
2
So lu t ion D es c r ip tion
So lu t ion D es c r ip tionR e v.
So lu t ion D es c r ip tionS olu t io n D e scrip t io n
1
R e v.P a ge #
R e v.R ev .
X01COMPAL7
2
3
4HW14X01
14HWX015
CC
1026HWFor Safety requestX01
BB
17,29,426/15/2010COMPAL
7
8
922HWX01
186/17/2010COMPALChange RH149 to 1k and RH150 to 4.7k
306/17/2010COMPALHW
336/17/2010COMPALAdd PJP52,PJP55HWAdd Jumper for power consumption measurement
HW11
HW
6/15/2010De-pop PCH XDP
6/15/2010
HWChange ODD connector from 13 pin to 31 pin
HWX01
HWFollow Intel Design Guide Rev1.0
HW11X01
COMPAL
COMPAL6/15/2010
COMPAL
COMPALChange HDA_SYNC topologyAdd QH7 and RH37
COMPALAdd no stuff D4 and co-lay with F2, change F2 to 2A_8V6/17/2010
Follow PPM recommendation to change
material
Remove touch screen PAID pull down circuitRemove RH241186/17/2010COMPAL
Change SATA repeater to MAX4951BECOMPAL6/17/201028, 39
Change Codec to ZB version and speaker
connector
Change +0.8V_VCC_SA to +VCC_SAModify net name6/15/2010
Change capacitors from 10uF_0805_10V Y5V to 10uF_0805_6.3V_X5R:
C305,C316,C387,C462,C705,C728,C760,C764,C765,C768,C769,
C772,CC135,CH58,CH73,CH80
Change capacitors from 10uF_0805_6.3V to 10uF_0603_6.3V:
C475,C638,C641,C643
Change resistors to 0402 size: RC134, RH201,RH253,RH208,RH213
Delete RH192 and add PJP51
Add series resistor and pull up resistors
on MIC_MUTE#, VOL_MUTE,VOL_UP,VOL_DOWN
Change part for Halogen free28
Add RTC_DET# and RH355 on PCH GPIO33Add RTC PAID function
Modify signal name BREATH_BLUE_LED to BREATH_WHITE_LED and
BREATH_BLUE_LED_SNIFF to BREATH_WHITE_LED_SNIFF
X01
X01
X01
X01
X01Change Q18,Q27,Q30,Q34,Q38,Q40,Q42,Q49,Q54,Q58 to HF partCOMPAL6/22/2010HW
X01
X01
X01
36,42
407HW7/1/2010COMPALFor support XDP deviceDe-pop RC9X01
15,18,
41
41,42
4224COMPALRemove R1139,R1140 and add D68,D69HWPWM function7/1/2010X01
4311HW7/1/2010COMPALVCCSA VID circuitChange VCCSA_VID_0 to VCCSA_VID_1 and pop RC138X01
AA
HW7/1/2010COMPALBase on GPIO map to modify
1.Remove R1181,R1182,R1189. 2.Change BAY_SMBUS, DEVICE_DET# pull up
power rail from +3.3V_RUN to +3.3V_ALW. 3.Change net name ODD_DET# to
PCH_SATA_MOD_EN#. 4.Add Q123,Q76,R513,R514,R515 for USB_SMI# circuit.
5.De-pop C627,R712
1. Move SLP_ME_CSW_DEV# from GPIO45 to GPIO28, add MCARD_PCIE_SATA# on
5028 GPIOE3. 2. Remove RH238. 3. Change SLICE_BAT_PRES# pull up power
rail from +3.3V_ALW2 to +3.3V_ALW. 4. Add R889
X0139HW7/1/2010COMPALModify Module Bay circuit14,29,
X01
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
5
4
PARTY WITHOUT DELL'S EXPRESS WRITTEN CONSENT.
3
2
Title
SizeDocument NumberRev
SizeDocument NumberRev
SizeDocument NumberRev
Date:Sheetof
Date:Sheetof
Date:Sheetof
Compal Electronics, Inc.
EE P.I.R (2/7)
EE P.I.R (2/7)
EE P.I.R (2/7)
LA-6591P
LA-6591P
LA-6591P
6166Monday, January 10, 2011
6166Monday, January 10, 2011
6166Monday, January 10, 2011
1
1.0
1.0
1.0
Page 62
5
V ersion C han ge L ist ( P . I . R . L ist )
V ersion C han ge L ist ( P . I . R . L ist )
V ersion C han ge L ist ( P . I . R . L ist )V ersion C han ge L ist ( P . I . R . L ist )
R e qu est
R e qu est
Item
ItemIssu e D esc r ip t ion
ItemIte m
DD
P a ge #T itle
P a ge #P ag e#
44
Title
TitleT itle
36,457/2/2010HWCOMPAL
D at e
D at eD ate
R e qu estR eq u est
O w ner
O w ner
O w nerO wn e r
4
Issu e D esc r ip t ionD at e
Issu e D esc r ip t ionI s s ue D es c r iption
Modify LED circuitRemove R1578,R1579,R1580,D42,D60,D61, add Q77,Q124,R705,R718,R719
3
2
So lu t ion D es c r ip tion
So lu t ion D es c r ip tionR e v.
So lu t ion D es c r ip tionS olu t io n D e scrip t io n
1
R e v.P a ge #
R e v.R ev .
X01
45
46
47
48
4929HW7/8/2010COMPALLink CIS symbolLink JSATA2 CIS symbol
5035HW7/9/2010O2-Mirco Add discharge circuit for +3.3V_RUN_CARDAdd R826 on +3.3V_RUN_CARD
51
CC
5214HW7/12/2010COMPALTo solve SPI EA Add R933,R935 on SPI chip select signals
5324HW7/12/2010COMPALLink CIS symbolLink JLVDS1
5428HW7/12/2010COMPALMeet EA resultStuff R493,R494
55
57
58
BB
5933HW7/14/2010COMPALChange power rail for smart cardChange R632,R635 pull up power rail from +3.3V_ALW to +3.3V_ALW_SC
22HW7/2/2010COMPALModify thermal diode for thermal requestRemove C268,C269,use DP1/DN1 for CPU,DP3/DN3 for DIMM,DN5/DP5 for WWAM
15,32HW7/5/2010COMPALEOL concernChange Y3 and YH2 from 1Y725000CE1A to 7A25000110
11,24,
27,45
29USB30 SMI circuitCOMPAL7/7/2010HWStuff R513 due to this pin is OD type on USB30 module
15,29,32,
35,36,37
24,30,35,
38,39
28
29
HW7/7/2010COMPALChange part for Halogen free part
COMPAL7/9/2010HW
EMI7/12/2010COMPALEMI request to solve EMI issue
HW31,41,45Remove R773,R806, R1108,R1161, Q105 and delete MIC_MUTE# signalRemove Mic mute function and LEDDell7/13/201056
HW7/13/2010COMPAL
HW7/13/2010
COMPALModify zero ODD circuitChange ZODD_WAKE#,MODC_EN#,MOD_SATA_PCIE#_DET,USB30_EN connection
Move PCIE TX AC coupling capacitors close
to PCH
Follow EA resultDe-pop R493,R494 and pop R495,R496
Change QC5 to NTR4501NT1G, U21,U24,U54,U55,U57 change to
NC7SZ04P5X-G, Q21 change to FDC654P-G
Move C408,C409,C460,C461,C567,C568,C596,C597,C598,C599,C617,C618,
C647,C648 to page 15 to close to PCH
Add R678,C757,L92,L93, and stuff L51,L52,L90, de-pop
R736~R739,R1150,R1151, and remove R1106
X01
X01
X01
X01
X01
X01
X01
X01
X01
X01
X01
X01
X01
X01
60
61COMPAL7/14/2010HW14,17,18To solve back drive issue