Acer Emachines E627 COMPAL LA-5481P HCWG0_H0 Rev1.0
Service Manual Acer Emachines E627... Service Manual Acer Emachines E627...
+3VALW1 2R6180_0603_5%C675 1 20.1U_0402_16V4Z+SPI_VCCU17<28> EC_SPICS#/FSEL#+3VALW2R619 2R6211SPI_WP#CE# VDD 813SPI_HOLD#WP# SCK 614.7K_0402_5%7HOLD# SI54.7K_0402_5%4VSSSO 2MX25L8005M2C-15G_SOP8EC_SPICLK_RR620 1 20_0402_5%EC_SO_SPI_SI_RR622 1EC_SI_SPI_SO_RR623 120_0402_5%20_0402_5%EC_SPICLK <28>EC_SO_SPI_SI <28>EC_SI_SPI_SO <28>EC_SPICS#/FSEL#SPI_WP#SPI_HOLD#SA00000XT00 : S IC FL 8M MX25L8005M2C-15G SOP 8PENE suggestion SPI Frequency over 66MHzSST: 50MHzMXIC: 70MHzST: 40MHzONLY MXIC used in this project (66MHz)U441CS#3WP#7HOLD#4GNDMX25L512AMC-12G_SO8@R257EC_SPICLK_R 1 2@22_0402_5%+SPI_VCCVCC 8 EC_SPICLK_RSCLK 6EC_SO_SPI_SISI5EC_SI_SPI_SOSO 2Reserved for BIOS simulator.Footprint SO8SPI ROM Footprint 150milC2961 2@10P_0402_50V8JWWW.AliSaler.ComSecurity ClassificationCompal Secret DataIssued Date2005/03/08 Deciphered Date2010/03/12TitleCompal Electronics, Inc.SCHEMATIC, MB A5481THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIALSize Document Number RevAND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&DDEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINSCustomC401743 MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.Date: Wednesday, June 24, 2009Sheet 30 of47
ABCDE1 1+3VS_WLAN+1.5VS+3VALW1C4421C4411C4391C4381C4401C4374.7U_0805_10V4Z0.1U_0402_16V4Z224.7U_0805_10V4Z0.1U_0402_16V4Z0.1U_0402_16V4Z2220.1U_0402_16V4Z2+3VS_WLANR487 1 20_1206_5%+3VSR6530_0402_5%JMINI2<18> SB_PCIE_WAKE#1 21+3VS_WLAN@12233445566+1.5VS<16> MINI1_CLKREQ#778899 1010<16> CLK_PCIE_MINI1#1111 12122 <16> CLK_PCIE_MINI11313 141421515 1616Mini Card Power Rating<12> PCIE_PTX_C_IRX_N0<12> PCIE_PTX_C_IRX_P0<12> PCIE_ITX_C_PRX_N0<12> PCIE_ITX_C_PRX_P0<28> E51TXD_P80DATA<28> E51RXD_P80CLKE51TXD_P80DATAE51RXD_P80CLK+3VS_WLANR654 1 20_0402_5% E51TXD_P80DATA_RFor MINICARD Port80 DebugH:9.9mmFor Wireless LAN171719192121232325252727292931313333353537373939414143434545474749495151G1G2G3G353545556181820202222242426262828303032323434363638384040424244444646484850505252(MINI1_LED#)FOX_AS0B226-S99N-7FCONN@R6550_0402_5%WL_OFF#_R 1 2PLT_RST#R246 1 20_0603_5%R243 1 20_0603_5%@12+3VALW1 2R7520_0402_5%R550@100K_0402_5%WL_OFF# <28>PLT_RST# <13,15,17,25,28>+3VS+3VALWSB_CK_SCLK <10,11,16,18>SB_CK_SDAT <10,11,16,18>USB20_N5 <18>USB20_P5 <18>WL_ON_LED# <34>Power+3VS+3VALW+1.5VSPrimary Power (mA)Peak Normal1000 750330 250500 375Auxiliary Power (mA)Normal250 (wake enable)5 (Not wake enable)3 34 4ABSecurity ClassificationCompal Secret DataIssued Date2005/06/20 Deciphered Date2010/03/12TitleCompal Electronics, Inc.SCHEMATIC, MB A5481THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIALSize Document Number RevAND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&DDEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINSB401743 CMAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.Date: Wednesday, June 24, 2009Sheet 31 of47CDE
- Page 1 and 2: ABCDE1 1Compal Confidential2 2NCWG0
- Page 3 and 4: 54321Voltage RailsSTATEFull ONSIGNA
- Page 5 and 6: 54321DAC ADAPTOR19V 65WBATTERY11.1V
- Page 7 and 8: ABCDE<11> DDR_B_D[63..0]JCPU1CDDR_A
- Page 9 and 10: 54321DCBVDD(+CPU_CORE) decoupling.+
- Page 11 and 12: 54321+1.8V+1.8V+DIMM_VREFDCBA<7> DD
- Page 13 and 14: 54321DCB+1.8VS+NB_HTPVDDL101 2 <65m
- Page 15 and 16: 54321DFT_GPIO5:STRAP_DEBUG_BUS_GPIO
- Page 17 and 18: 54321<12><12><12><12><12><12><12><1
- Page 19 and 20: 54321Port NumberPri/SEC,Mas/Slave a
- Page 21 and 22: 54321REQUIRED STRAPSNOTE: SB700 HAS
- Page 23 and 24: ABCDECRT ConnectorD18D19D20@@@DAN21
- Page 25 and 26: 54321+3V_LAN+3V_LAN+AVDD_CEN1 8114@
- Page 27 and 28: 543212R67510_0402_5%DC+3VS1 212<16>
- Page 29: For 17"For 15"LeftRightLeftRightBTN
- Page 33 and 34: ABCDEPower ON CircuitFor South Brid
- Page 35 and 36: ABCDEFGH+3VS+VDDA1 2R7840_0805_5%D3
- Page 37 and 38: ABCDE+3VALW TO +3VS+5VALW TO +5VS+3
- Page 39 and 40: ABCDISL6237_B+ISL6237_B+1 1+3VALWPB
- Page 41 and 42: ABCDPH1 under CPU botten side :CPU
- Page 43 and 44: 54321+1.8V1PJ12JUMP_43X79D22PU61VIN
- Page 45 and 46: 54321DCB<8> CPU_VCC_SENSE+CPU_CORE
- Page 47: 54321Version change list (P.I.R. Li
+3VALW
1 2
R618
0_0603_5%
C675 1 2
0.1U_0402_16V4Z
+SPI_VCC
U17
<28> EC_SPICS#/FSEL#
+3VALW
2
R619 2
R621
1
SPI_WP#
CE# VDD 8
1
3
SPI_HOLD#
WP# SCK 6
1
4.7K_0402_5%
7
HOLD# SI
5
4.7K_0402_5%
4
VSS
SO 2
MX25L8005M2C-15G_SOP8
EC_SPICLK_R
R620 1 2
0_0402_5%
EC_SO_SPI_SI_R
R622 1
EC_SI_SPI_SO_R
R623 1
2
0_0402_5%
2
0_0402_5%
EC_SPICLK <28>
EC_SO_SPI_SI <28>
EC_SI_SPI_SO <28>
EC_SPICS#/FSEL#
SPI_WP#
SPI_HOLD#
SA00000XT00 : S IC FL 8M MX25L8005M2C-15G SOP 8P
ENE suggestion SPI Frequency over 66MHz
SST: 50MHz
MXIC: 70MHz
ST: 40MHz
ONLY MXIC used in this project (66MHz)
U44
1
CS#
3
WP#
7
HOLD#
4
GND
MX25L512AMC-12G_SO8
@
R257
EC_SPICLK_R 1 2
@22_0402_5%
+SPI_VCC
VCC 8 EC_SPICLK_R
SCLK 6
EC_SO_SPI_SI
SI
5
EC_SI_SPI_SO
SO 2
Reserved for BIOS simulator.
Footprint SO8
SPI ROM Footprint 150mil
C296
1 2
@10P_0402_50V8J
WWW.AliSaler.Com
Security Classification
Compal Secret Data
Issued Date
2005/03/08 Deciphered Date
2010/03/12
Title
Compal Electronics, Inc.
SCHEMATIC, MB A5481
THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
Size Document Number Rev
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
Custom
C
401743 MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
Date: Wednesday, June 24, 2009
Sheet 30 of
47
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