Text preview for : Dell_Inspiron1440.pdf part of . Various Dell Inspiron1440 . Various Div Laptop Schema`s Dell_Inspiron1440.pdf
Back to : Dell_Inspiron1440.pdf | Home
5 4 3 2 1
D D
Alba Discrete ATI M92-LP gDDR2 Schematics
uFCPGA Mobile Penryn
C
Intel Cantiga-PM + ICH9M C
2009-03-23
REV : SA
B B
DY : Nopop Component
GM : Pop when Cantiga is GM
PM : Pop when Cantiga is PM
G/P : BOM control if Cantiga is PM
A A
Wistron Corporation
21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,
Taipei Hsien 221, Taiwan, R.O.C.
Title
Cover Page
Size Document Number Rev
Custom
Alba Discrete SB
Date: Monday, March 23, 2009 Sheet 1 of 60
5 4 3 2 1
5 4 3 2 1
ALBA Discrete Block Diagram CPU DC/DC
ISL6266A 34,35
INPUTS OUTPUTS
+PWR_SRC +VCC_CORE
Clock Generator
Project code : 91.4BK01.001
D SLG8SP513VTR 7 Intel Mobile CPU SYSTEM DC/DC D
PCB LAYER Part Number : 48.4BK13.0SA TPS51117 36
Penryn
L1: Top PCB P/N : 09207 INPUTS OUTPUTS
L2: GND Socket P
L3: Signal
8,9
Revision : SA +PWR_SRC +1.05V_VCCP
L4: Signal VRAM(gDDR2)
SYSTEM DC/DC
33
L5: VCC FSB TPS51125
32Mbx16x4 (512MB)4
57,58
L6: Signal 800/1066MHz
INPUTS OUTPUTS
L7: GND +15V_ALW
+3.3V_RTC_LDO
L8: Bottom +PWR_SRC +5V_ALW
Intel +3.3V_ALW
Cantiga-GM DDRII Slot 0
CRT RGB CRT
DDRII 800 Channel A
800 16 LDO
42 Power SW L6935TR 37
AGTL+ CPU I/F
ATI M92-LP PCIe x 16
DDR Memory I/F DDR II 800 Channel B
TPS2231RGP 50
INPUTS OUTPUTS
LVDS(Dual Channel)
DDRII Slot 1
C LCD C
41 53,54,55,56 External Graphics 800 17
+1.8V_SUS +1.5V_RUN
10,11,12,13,14,15
PCIE x 1 & USB 2.0 x 1 New Card
(On Express Card board) 50 SYSTEM DC/DC
TPS51117 38
DMIx4 CONTROL-LINK PCIE x 1 10/100 LOM RJ45 INPUTS OUTPUTS
RTL8103EL 25 CONN 42
+PWR_SRC +1.8V_SUS
Left Side: SYSTEM DC/DC
USB 2.0 x 2 39
Intel PCIE USB x 2 46 TPS51117
CardReader
INPUTS OUTPUTS
(7 in 1)SD/MMC USB2.0 ICH9-M
Realtek Mini-Card +PWR_SRC +VCC_GFX_CORE
MS/MS Pro/xD PCIE x 1
43
RTS5159 802.11a/b/g/n
USB 2.0/1.1 ports (12)
(On Express Card board) 50 PCI Express ports (6) CHARGER
32
B High Definition Audio USB 2.0 USB 2.0 x 1 CAMERA MAX8731A B
(Option) 47
SATA ports (4) INPUTS OUTPUTS
LPC I/F
+DC_IN +PWR_SRC
ACPI 1.1 USB 2.0 x 1 Bluetooth +PBATT
45
Digital Mic Array PCI/PCI BRIDGE
47
(Option) Azalia AZALIA
LPC Bus LDO
18,19,20,21 38
USB 2.0 x 1
Right Side: TPS51100
Internal Mic 44 CODEC USB x 1 51
INPUTS OUTPUTS
MIC IN OP AMP +1.8V_SUS +V_DDR_MCH_REF
+0.9V_DDR_VTT
KBC
SATA
SATA
HP OUT
IDT SPI WINBOND LDO
92HD81 22 WPCE773L 26 L6935TR 37
(On Express Card board)
INPUTS OUTPUTS
+1.8V_SUS +1.1V_RUN
A A
2CH SPEAKER Thermal
Flash ROM Touch Int.
44 HDD ODD
2MB PAD KB
& Fan Wistron Corporation
44 44 45 45 28,44 21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,
47 EMC2102 Taipei Hsien 221, Taiwan, R.O.C.
Title
Size Document Number
Block Diagram Rev
Custom
Alba Discrete SB
Date: Monday, March 23, 2009 Sheet 2 of 60
5 4 3 2 1
5 4 3 2 1
D D
+PWR_SRC TPS51117 38
Adapter
ISL6266A TPS51117 TPS51117 +1.8V_SUS
SI4835BDY 34,35 36 39
32 Charger
MAX8731A
+VCC_CORE +1.05V_VCCP +VCC_GFX_CORE
Battery +PBATT 32
TPS51100 38
L6935TR 37
L6935TR 37
TPS51125 33
C C
+1.1V_RUN +1.5V_RUN
+5V_ALW2 3D3V_AUX_S5 +5V_ALW +3.3V_ALW +V_DDR_MCH_REF +0.9V_DDR_VTT
TPS2231RGP
+15V_ALW +3.3V_RTC_LDO TPS2062AD AO4468 TPS2062AD AO3403 TPS2231RGP AO4468 50
46 30 51 25 50 30
+1.5V_CARD
+5V_USB1 +5V_RUN +5V_USB2 +3.3V_LAN +3.3V_CARDAUX +3.3V_RUN
RTL8103EL TPS2034DR TPS2231RGP SI2301
25 41 50 30
B B
+DVDD12 +LCDVDD +3.3V_CARD +3.3V_DELAY
Power Shape
Regulator LDO Switch
A A
Wistron Corporation
21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,
Taipei Hsien 221, Taiwan, R.O.C.
Title
Size
Power Block Diagram
Document Number Rev
Custom
Alba Discrete SB
Date: Monday, March 23, 2009 Sheet 3 of 59
5 4 3 2 1
A B C D E
ICH9M SMBus Block Diagram KBC SMBus Block Diagram
+5V_RUN
SRN10KJ-5-GP
1 1
TouchPad Conn.
+3.3V_ALW +3.3V_RUN
PSDAT1
PSCLK1
TPDATA
TPCLK
TPDATA
TPCLK
TPDATA
TPCLK
45
+3.3V_RTC_LDO
+3.3V_RUN
SRN2K2J-1-GP SRN2K2J-1-GP
ICH9M
DIMM 1
SMBCLK
SMBDATA
SMB_CLK
SMB_DATA
ICH_SMBCLK
ICH_SMBDATA
SCL
SDA
SRN4K7J-8-GP
16
SMBus Address:A0 SRN100J-3-GP Battery Conn. SMBus address:16
20
2N7002SPT
SCL1
SDA1
BAT_SCL
BAT_SDA
PBAT_SMBCLK1
PBAT_SMBDAT1
CLK_SMB
DAT_SMB 31
DIMM 2
ICH_SMBCLK
ICH_SMBDATA
SCL
KBC
SDA
17 MAX8731
2
SMBus Address:A4 WPC773L SCL
SDA
SMBus address:12 2
32
Express Clock
SMB_CLK
Card Generator
SMB_CLK
SMB_DATA SMB_DATA
50
ICH_SMBCLK
ICH_SMBDATA
SCLK
SDATA
+3.3V_RUN
09
+3.3V_RTC_LDO
+3.3V_RUN
SMBus address:D2
SRN4K7J-8-GP
Thermal
Minicard SMBus address:7A
SRN4K7J-8-GP
THERM_SCL
THERM_SDA
SCL
SDA 28
SMB_CLK
WLAN
SMB_CLK
SMB_DATA
SMB_DATA
43
GPIO73/SCL2 KBC_SCL1
2N7002DW-1-GP
GPIO74/SDA2 KBC_SDA1
26
+3.3V_RUN
3 3
SRN2K2J-1-GP
DDC1CLK
DDC1DATA
LDDC_CLK
LDDC_DATA
LCD Conn.
41
+3.3V_DELAY +5V_CRT_RUN
VGA SRN2K2J-1-GP
+3.3V_DELAY
SRN2K2J-1-GP
DDC2CLK M92CRT_DDCCLK
M92CRT_DDCDATA
DDC_CLK_CON
DDC_DATA_CON CRT CONN
DDC2DATA
4 42 4
2N7002DW-1-GP
Wistron Corporation
21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,
Taipei Hsien 221, Taiwan, R.O.C.
Title
54 SMBUS Block Diagram
Size Document Number Rev
C SB
Alba Discrete
Date: Monday, March 23, 2009 Sheet 4 of 59
A B C D E
A B C D E
Thermal Block Diagram Audio Block Diagram
1 1
0R3-0-U-GP
SPKR_PORT_D_L+
SPKR_PORT_D_L-
AUD_SPK_L1
AUD_SPK_L2
AUD_SPK_L1_R
AUD_SPK_L2_R
SPEAKER
SPKR_PORT_D_R- AUD_SPK_R2 AUD_SPK_R2_R
SPKR_PORT_D_R+ AUD_SPK_R1 AUD_SPK_R1_R
0R3-0-U-V-GP 44
HP1_PORT_B_L
HP1_PORT_B_R
AUD_HP1_JACK_L
AUD_HP1_JACK_R
HP
DP1 H_THERMDA THRMDA
OUT
SC470P50V3JN-2GP CPU
2
DN1 H_THERMDC THRMDC Codec 50 2
8
Thermal 92HD81
EMC2102 HP0_PORT_A_L
HP0_PORT_A_R
AUD_EXT_MIC_L
AUD_EXT_MIC_R
MIC
DP2 VGA_THERMDA DPLUS
VREFOUT_A_OR_F AUD_VREFOUT_B
IN
SC470P50V3JN-2GP GPU
DN2 VGA_THERMDC DMINUS 50
54
33R2J-2-GP
3 DMIC_CLK/GPIO1 AUD_DMIC_CLK AUD_DMIC_CLK_G_R Digital 3
DMIC0/GPIO2
AUD_DMIC_IN0
MIC
33R2J-2-GP AUD_DMIC_IN0_R
Array 47
DP3 CPU_THERMDA
MMBT3904-3-GP
SC470P50V3JN-2GP SC1U10V3KX-3GP
DN3 CPU_THERMDC AUD_INT_MIC_L INT_MIC_L_R
HW T8 sensor PORT_C_L
AUD_INT_MIC_R