Dell Precision M4700 LA 7931P Schematics
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WWW.AliSaler.Com QAR00 MODEL NAME :
4319FN31L01 4319FN31L02
PCB NO :
BOM P/N :
LA-7931P ( DAA00002T00 )
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Compal Confidential
Vans 15
rPGA Ivy Bridge + FCBGA PCH Panther Point + MXM type A x1 Ⅲ
Rev: 1.0 (A00)
2012.06.07
@ : Nopop component
CONN@ : ME connector
5@ : 6-bit LCD panel
6@ : 10-bit LCD panel
1@, 2@, 3@, 4@ : for TPM / TCM
PXDP@,JTAG@ : Total debug connector (pop them until ST)
| MBType | BOMP/N | Include 6 - bit |
|---|---|---|
| TPM | 4319FN31L01 | 1@ 3@ 5@ PXDP@ |
Table Caption: This table lists a TPM MBType with its corresponding BOMP/N part number, 4319FN31L01, and indicates that it includes specific components or features identified as 1@, 3@, 5@, and PXDP@.
| SATA Re - driver (U26,U637) | Source | X76 P/N | Page |
|---|---|---|---|
| PS8520B (SA00004WF00) | main source | X7641231L01 | 35,43 |
| MAX4951C (SA00002EY1L) | 2nd source | X7641231L02 |
Table Caption: This table lists the SATA Re-driver components, their primary and secondary sources, associated X76 part numbers, and relevant page numbers. It details the PS8520B as the main source and the MAX4951C as a second source for the SATA Re-driver.
power CKT: 05/17
A
| MBType | BOMP/N | Include 10 - bit |
|---|---|---|
| TPM | 4319FN31L02 | 6@ 1@ 3@ PXDP@ |
Table Caption: This table lists a single component, a TPM (Trusted Platform Module), with its BOM (Bill of Materials) Part Number (BOMP/N) as 4319FN31L02. It also indicates that it includes specific 10-bit configurations.
| USB3 Re - driver (U638) | Source | X76 P/N | Page |
|---|---|---|---|
| PS8720B (SA00004UI00) | main source | X7641231L03 | 40 |
| PS8720A (SA00005PO00) | 2nd source | X7641231L04 |
Table Caption: This table lists two USB3 Redriver components, the PS8720B and PS8720A, along with their respective source information, X76 part numbers, and the page number where they can be found. The PS8720B is identified as the main source, while the PS8720A is the second source.
| ROMpart | Source | X76 P/N | Page |
|---|---|---|---|
| U52 (SA000039A2L) U53 (SA00003K80L) | main (Winbond) | X7640631L01 | 17 |
| U52 (SA000046400) U53 (SA00004LI00) | 2nd (EON) | X7640631L03 |
Table Caption: This table lists two different ROM parts, U52 and U53, along with their corresponding sources (Winbond and EON), X76 part numbers, and the page number in the document where they are referenced. Each row indicates a distinct set of ROM chips that serve the same function but are sourced from different manufacturers, as identified by their unique X76 part numbers.
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
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| WWW.AliSaler.Com POWER STATES Signal State | SLP S3# SLP S4# | SLP S5# | S4 STATE# | SLP M# | ALWAYS PLANE | M PLANE | SUS PLANE | RUN PLANE CLOCKS | DESTINATION | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| S0 (Full ON) / M0 HIGH HIGH HIGH HIGH ON ON ON ON ON S3 (Suspend to RAM) / M1 LOW HIGH HIGH HIGH 1 OFF JUSB2 (Ext Right Side) USB3.0 | |||||||||||||||||
| LOW | HIGH | HIGH | ON | ON | ON 2 | OFF | PCH | IO Board- JUSB1 (Ext Left Side) | |||||||||
| S4 (Suspend to DISK) / M1 | LOW | HIGH | LOW | HIGH | ON | ON | 3 | OFF | OFF OFF | Docking USB3.0 | |||||||
| S5 (SOFT OFF) / M1 | LOW | LOW | LOW | LOW | HIGH | ON | ON | 4 OFF | OFF OFF | Docking USB 2.0 | |||||||
| S3 (Suspend to RAM) / M-OFF | LOW HIGH | HIGH | HIGH | LOW | ON | OFF | 5 | ON | OFF | OFF | WWAN | ||||||
| S4 (Suspend to DISK) / M-OFF | LOW LOW | HIGH | LOW | LOW | ON | OFF 6 | OFF | OFF OFF | IO Board- JUSB2 (Ext Left Side) | ||||||||
| S5 (SOFT OFF) / M-OFF | LOW | LOW | LOW | ON | OFF | OFF | OFF OFF | USH | |||||||||
| PM TABLE | LOW | LOW | 7 | ||||||||||||||
| +3.3V_M | 8 9 | WLAN | |||||||||||||||
| power plane State | +5V_ALW +3.3V_ALW_PCH +15V_ALW +3.3V_RTC_LDO | +5V_RUN +3.3V_RUN | 10 11 +1.05V_M HDD 1 NA | +3.3V_M +1.05V_M | SATA DESTINATION | ESATA | |||||||||||
| S0 S3 S5 S4/AC don't exist S5 S4/AC | ON ON ON OFF | +3.3V_SUS +1.5V_MEM ON | OFF ON OFF OFF +1.8V_RUN +1.05V_RUN_VTT +0.75V_DDR_VTT +1.5V_RUN +VCC_CORE +1.05V_RUN | ESATA | SATA 4 | ||||||||||||
| OFF | 1 | (M-OFF) | SATA 0 | Express Card | |||||||||||||
| SATA 1 | BT 4.0 | ||||||||||||||||
| 12 mSATA | SATA 2 | Carmera | |||||||||||||||
| SATA 3 | |||||||||||||||||
| 13 | ODD | ||||||||||||||||
| ON | ON ON | Dock 0 | ON OFF | SATA 5 | USH | BIO Touch Screen | |||||||||||
| OFF | OFF | ON | OFF OFF | BE TRANSFERRED OR NEITHER THIS SHEET NOR PARTY WITHOUT DELL'S | NA | ||||||||||||
| up | COPIED THE EXPRESS | PCI | EXPRESS DESTINATION | ||||||||||||||
| Stack | Lane 1 Lane 2 | NA | |||||||||||||||
| Lane 3 | TRADE SECRET AND OTHER PROPRIETARY INFORMATION OF DELL INC. WITHOUT THE EXPRESS WRITTEN INFORMATION IT CONTAINS WAY BE WRITTEN CONSENT. WWW.AliSaler.Com | MINI CARD-1 WLAN/DMC Express Card | |||||||||||||||
| Lane 4 Lane 5 | PROPRIETARY NOTE: THIS SHEET OF ENGINEERING | NA | |||||||||||||||
| Lane 6 | MINI CARD-2 WWAN/mSATA/GPS MINI CARD-3 (Pink Panther) | ||||||||||||||||
| Cardreader 10/100/1G LOM | |||||||||||||||||
| DELL CONFIDENTIAL/PROPRIETARY | |||||||||||||||||
| Lane 7 Lane 8 | DRAWING AND SPECIFICATIONS CONTAINS ("DELL") THIS AUTHORIZATION OF DELL. IN | Title Document Number Index and Config. Title Document Number Index and Config. Title Document Number Index and Config. | |||||||||||||||
| NOT | CONFIDENTIAL DOCUMENT MAY ADDITION, TO ANY THIRD | USED BY OR DISCLOSED | Rev LA-7931P 1.0 Compal Electronics, Inc. Rev LA-7931P 1.0 Compal Electronics, Inc. Rev LA-7931P 1.0 Compal Electronics, Inc. | ||||||||||||||
| 3 | Size Size Size | ||||||||||||||||
| 5 | 4 | 2 | 1 Date: Sheet of 3 70 Monday, July 23, 2012 Date: Sheet of 3 70 Monday, July 23, 2012 Date: Sheet of 3 70 Monday, July 23, 2012 |
Table Caption: This table outlines the power state management for a device, detailing signal states, power plane configurations, and clock behaviors across different power states like S0 (Full ON), S3 (Suspend to RAM), S4 (Suspend to DISK), and S5 (Soft OFF), along with their respective destinations.
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DOCK
ADAPTER
BATTERY
CHARGER
SYSON
RT8207
(PU151)
+1.5V_MEM
SIO_SLP_A#
TPS51212
(PU5)
+1.05V_M
SIO_SLP_S3#
SI4164
(Q63)
+1.05V_RUN
SUSP#
SIO_SLP_S3#
+0.75V_DDR_VTT
AO4728L
+PWR_SRC
CPU_VTT_ON
TPS51212
(PU6)
1.05V_0.8V_PWROK
+1.05V_RUN_VTT
ISL95836
(PU702)
+VCC_CORE
+VCC_GFXCORE
SIO_SLP_S3#
NTGS4141
(QC3)
+1.5V_CPU_VDDQ
5
(Q59)
+1.5V_RUN
EN_INVPWR
RUN_GFX_ON
4
FDC654P
(Q21)
SI4835DDY
(Q186)
PCH_ALW_ON
TP0610K
(PQ4)
SI3456DDV
(Q18)
EN_LCDPWR
ENVDD_PCH
MXM_ENVDD
1.05V_VTTPWRGD
TPS51461
(PU7)
+VCC_SA
+LCDVDD
LCD_VCC_TEST_EN
NVRAM_PWR_EN
SI3456DDV
(Q46)
+3.3V_PCIE_NVM
MCARD_WWAN_PWREN
SI3456DDV
(Q40)
3
+BL_PWR_SRC
+MXM_PWR_SRC
+PWR_SRC_S
+1.8V_RUN
MCARD_MISC_PWREN
SI3456DDV
(Q44)
+3.3V_PCIE_WWAN
+3.3V_PCIE_FLASH
+VCCAFDI_VRM
4
PWR_SHARE_EN#
TPS2560
(U45)
+5V_USB_PWR1
+5V_USB_PWR2
SY8033
(PU4)
PCH_ALW_ON
SI3456DDV
(Q49)
+3.3V_ALW_PCH
SIO_SLP_S3#
SI3
