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A B C D E
1 1
Sakhir 10, 10C, 10G
LA-2491 Schematics Document
2 2
Intel Dothan / Alviso GM(PM) / DDR-1 / ICH6-M / Fix Bay
(nVIDIA NV43M / NV44M / ATi M22 / M24)
2004 / 11 /28
3 3
Rev:1.0
4 4
Compal Electronics, Inc.
Title
Cover Sheet
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
Sakhir LA-2491 1.0
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.
Date: , 06, 2004 Sheet 1 of 51
A B C D E
A B C D E
Compal confidential
File Name : LA-2491 Fan Control Thermal Sensor Clock Generator
page 4 Intel Dothan CPU ADM1032ARM ICS954226
page 4,5
CRT/TV-OUT
page 4 page 14
page 15
1
H_A#(3..31) FSB H_D#(0..63)
1
400 / 533 Mhz
NV44 / M24 Intel Alviso
VGA Board DDR-1 DDR-SO-DIMM X2
page 16
GM( GML,PM) BANK 0, 1, 2, 3 page 11,12,13
LCD CONN PCBGA 1257 page 6,7,8,9,10
page 16 Signal Channel DDR-1
DMI
MARVELL LAN
RJ45 CONN 88E8036 PCI-E BUS USB 2.0 USB conn x 3 RJ11 CONN
2
page 28 88E8053 page 31 page 29 2
page 27
Intel ICH6-M USB 2.0 BT Conn
page 31
PCI BUS mBGA-609
AC-LINK Audio CKT Docking AMP & Audio Jack
ALC250-D Audio page
page 17,18,19,20 page 30 31 page 32
Mini PCI TI Controller
socket
page 29 PCI7411/4510
page 23,24
SATA SATA to PATA PATA HDD
conn
88SA8040 SATA HDD
page 21 page 21
5in1 CardReader LPC BUS
3
1394 Slot 0 3
Conn. Slot page 25
page 24 page 26 PATA MODULE
Connector Docking CONN.
22
page 32 *RJ-11 / 45(LED*2)
Power On/Off CKT. *COMPOSITE Video Out
*TVOUT
page 34
*LINE IN / OUT
SMsC LPC47N217 ENE KB910/910L *PS/2
page 34 page 35 *Print port
DC/DC Interface CKT. RTC CKT.
*1394
page 40 page 19
*USB
*DC JACK
Int. KBD
Power Circuit DC/DC Power OK CKT. Parellel Serial page 36
Port Port Touch Pad page 40
4 page 44~51 page 39 4
page 34 page 38 CONN. page 34
BIOS
page 37
Compal Electronics, Inc.
Title
Block Diagrams
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
Sakhir LA-2491 1.0
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.
Date: , 06, 2004 Sheet 2 of 51
A B C D E
A B C D E
SIGNAL
STATE SLP_S1# SLP_S3# SLP_S4# SLP_S5# +VALW +V +VS Clock
Voltage Rails
Full ON HIGH HIGH HIGH HIGH ON ON ON ON
Power Plane Description S1 S3 S5 S1(Power On Suspend) LOW HIGH HIGH HIGH ON ON ON LOW
VIN Adapter power supply (19V) N/A N/A N/A S3 (Suspend to RAM) LOW LOW HIGH HIGH ON ON OFF OFF
1 B+ AC or battery power rail for power circuit. N/A N/A N/A 1
S4 (Suspend to Disk) LOW LOW LOW HIGH ON OFF OFF OFF
+CPU_CORE Core voltage for CPU ON OFF OFF
+1.05VS 1.05V switched power rail ON OFF OFF S5 (Soft OFF) LOW LOW LOW LOW ON OFF OFF OFF
+DDRVTT 1.25V switched power rail for DDR terminator ON OFF OFF
+1.5VALW 1.5V always on power rail ON ON ON*
+1.5VS 1.5V switched power rail ON OFF OFF Board ID / SKU ID Table for AD channel
+1.8VS 1.8V switched power rail ON OFF OFF Vcc 3.3V +/- 5%
+DDRVCC 2.5V power rail for DDR ON ON OFF Ra/Rc/Re 100K +/- 5%
+2.5VS 2.5V switched power rail ON OFF OFF Board ID Rb / Rd / Rf V AD_BID min V AD_BID typ V AD_BID max
+3VALW 3.3V always on power rail ON ON ON* 0 0 0 V 0 V 0 V
+3V 3.3V power rail ON ON OFF 1 8.2K +/- 5% 0.216 V 0.250 V 0.289 V
+3VS 3.3V switched power rail ON OFF OFF 2 18K +/- 5% 0.436 V 0.503 V 0.538 V
+5VALW 5V always on power rail ON ON ON* 3 33K +/- 5% 0.712 V 0.819 V 0.875 V
+5VS 5V switched power rail ON OFF OFF 4 56K +/- 5% 1.036 V 1.185 V 1.264 V
+5VCD 5V switched power rail for Direct CD ON OFF OFF 5 100K +/- 5% 1.453 V 1.650 V 1.759 V
2 2
+5VMOD 5V switched power rail for Module Bay ON OFF OFF 6 200K +/- 5% 1.935 V 2.200 V 2.341 V
+12VALW 12V always on power rail ON ON ON* 7 NC 2.500 V 3.300 V 3.300 V
+RTCVCC RTC power ON ON ON
BOARD ID Table
Note : ON* means that this power plane is ON only with AC power available, otherwise it is OFF.
Board ID PCB Revision
External PCI Devices 0 0.1
Device IDSEL# REQ#/GNT# Interrupts 1 0.2
CardBus AD20 2 PIRQA/PIRQB 2 0.3
1394 AD20 2 PIRQA/PIRQB 3 1.0
SD AD20 2 PIRQA/PIRQB 4
Mini-PCI AD18 1 PIRQG/PIRQH 5
6
7
3 3
EC SM Bus1 address EC SM Bus2 address SKU ID Table
Device Address Device Address
Smart Battery 0001 011X b ADM1032 1001 110X b SKU_ID_CHECK_1 7 6 5
EEPROM(24C16/02) 1010 000X b 2'nd Battery 1001 011X b SKU_ID_CHECK_0 1-Button 3-Buttons 7-Buttons
(24C04) 1011 000Xb Docking 1010 000X b 0 10 1 0
1 10C 3 12 2
2 10G 5 4
3 10GC 7 13 6
ICH6M SM Bus address 4 10J 11 10
5
Device Address 6
4 4
Clock Generator 1101 001Xb
( ICS 952623)
DDR DIMM0 1001 000Xb
DDR DIMM2 1001 001Xb
Compal Electronics, Inc.
Title
Notes
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
1.0
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS Sakhir LA-2491
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
Date: , 06, 2004 Sheet 3 of 51
A B C D E
5 4 3 2 1
H_D#[0..63]
H_D#[0..63] 6
+3VS
JP7A
H_A#[3..31] H_A#3 P4 A19 H_D#0
6 H_A#[3..31]
H_A#4
H_A#5
U4
A3#
A4#
Dothan D0#
D1# A25 H_D#1
H_D#2
V3 A5# D2# A22 1
1
H_A#6 R3 B21 H_D#3
H_A#7 A6# D3# H_D#4 C12 R20
V2 A7# D4# A24
D H_A#8 W1 B26 H_D#5 0.1U_0402_16V4Z @ 10K_0402_5% D
H_A#9 A8# D5# H_D#6 2
T4 A9# D6# A21 1
H_A#10 W2 B20 H_D#7 C17
2
H_A#11 A10# D7# H_D#8 U3
Y4 A11# D8# C20
H_A#12 Y1 B24 H_D#9 2200P_0402_50V7K THERMDA 2 1
H_A#13 A12# D9# H_D#10 2 D+ VDD1
U1 A13# D10# D24
H_A#14 AA3 E24 H_D#11 THERMDC 3 6
H_A#15 A14# D11# H_D#12 D- ALERT#
Y3 A15# D12# C26
H_A#16 AA2 B23 H_D#13 8 4
A16# D13# 30,34,39 EC_SMB_CK2 SCLK THERM#
H_A#17 AF4 E23 H_D#14
H_A#18 A17# D14# H_D#15
AC4 A18# D15# C25 30,34,39 EC_SMB_DA2 7 SDATA GND 5
H_A#19 AC7 H23 H_D#16
H_A#20 A19# D16# H_D#17
AC3 A20# D17# G25
H_A#21 AD3 L23 H_D#18 ADM1032ARM_RM8
H_A#22 A21# D18# H_D#19
AE4 A22# D19# M26
H_A#23 AD2 H24 H_D#20
H_A#24 A23# D20# H_D#21
AB4 A24# D21# F25
H_A#25 AC6 ADDR GROUP DATA GROUP G24 H_D#22
H_A#26 A25# D22# H_D#23
AD5 A26# D23# J23
H_A#27 AE2 M23 H_D#24
H_A#28 A27# D24# H_D#25
AD6 A28# D25# J25
H_A#29 AF3 L26 H_D#26
H_A#30 A29# D26# H_D#27
AE1 A30# D27# N24
H_A#31 AF1 M25 H_D#28
A31# D28# H_D#29
D29# H26
H_REQ#[0..4] H_REQ#0 R2 N25 H_D#30
6 H_REQ#[0..4] REQ0# D30#
H_REQ#1 P3 K25 H_D#31
H_REQ#2 REQ1# D31# H_D#32 +1.05VS
T2 REQ2# D32# Y26
H_REQ#3 P1 AA24 H_D#33
C H_REQ#4 REQ3# D33# H_D#34 C
T1 REQ4# D34# T25
U23 H_D#35
D35# H_D#36
6 H_ADSTB#0 U3 ADSTB0# D36# V23
AE5 R24 H_D#37 ITP_TDI R508 2 1 150_0402_5%
6 H_ADSTB#1 ADSTB1# D37#
R26 H_D#38
D38# H_D#39 ITP_TDO R29
D39# R23 2 1 @ 54.9_0402_1%
A16 AA23 H_D#40
ITP_CLK0 D40# H_D#41 H_CPURST# R28
A15 ITP_CLK1 D41# U26 2 1 @ 54.9_0402_1%
V24 H_D#42
D42# H_D#43 ITP_TMS R27 40.2_0402_1%
14 CLK_CPU_BCLK B15 BCLK0 D43# U25 2 1
B14 HOST CLK V26 H_D#44
14 CLK_CPU_BCLK# BCLK1 D44#
Y23 H_D#45 PRO_CHOT# R31 2 1 56_0402_5%
D45# H_D#46
D46# AA26
Y25 H_D#47 H_PWRGOOD R24 2 1 200_0402_5%
D47# H_D#48
6 H_ADS# N2 ADS# D48# AB25
L1 AC23 H_D#49 H_IERR# R23 2 1 56_0402_5%
6 H_BNR# BNR# D49#
J3 AB24 H_D#50
6 H_BPRI# BPRI# D50# H_D#51
6 H_BR0# N4 BR0# D51# AC20
L4 AC22 H_D#52
6 H_DEFER# DEFER# D52# H_D#53 +3VS
6 H_DRDY# H2 DRDY# D53# AC25
K3 AD23 H_D#54
6 H_HIT# HIT# D54#
K4 CONTROL GROUP AE22 H_D#55
6 H_HITM# HITM# D55#
H_IERR# A4 AF23 H_D#56 ITP_DBRRESET# R26 2 1 150_0402_5%
IERR# D56# H_D#57
6 H_LOCK# J2 LOCK# D57# AD24
H_CPURST# B11 AF20 H_D#58
6 H_CPURST# RESET# D58# H_D#59
D59# AE21
AD21 H_D#60
H_RS#[0..2] H_RS#0 D60# H_D#61 ITP_TRST# R509 680_0402_5%
6 H_RS#[0..2] H1 RS0# D61# AF25 2 1
H_RS#1 K1 AF22 H_D#62
B H_RS#2 RS1# D62# H_D#63 ITP_TCK R30 27.4_0402_1% B
L2 RS2# D63# AF26 2 1
6 H_TRDY# M3 TRDY# TEST1 R25 2 1 @ 1K_0402_5%
DINV0# D25 H_DINV#0 6
J26 TEST2 R46 2 1 @ 1K_0402_5%
DINV1# H_DINV#1 6
C8 BPM0# DINV2# T24 H_DINV#2 6
B8 BPM1# DINV3# AD20 H_DINV#3 6
A9 BPM2#
C9 BPM3#
DSTBN0# C23 H_DSTBN#0 6
ITP_DBRRESET# A7 K24
DBR# DSTBN1# H_DSTBN#1 6
6 H_DBSY# M2 DBSY# DSTBN2# W25 H_DSTBN#2 6
18 H_DPSLP# B7 DPSLP# DSTBN3# AE24 H_DSTBN#3 6
18 H_DPRSTP# G1 DPRSTP# DSTBP0# C22 H_DSTBP#0 6
6 H_DPWR# C19 DPWR# DSTBP1# L24 H_DSTBP#1 6
A10 PRDY# MISC DSTBP2# W24 H_DSTBP#2 6
B10 PREQ# DSTBP3# AE25 H_DSTBP#3 6
PRO_CHOT# B17 PROCHOT#
H_PWRGOOD E4
18 H_PWRGOOD PWRGOOD
H_CPUSLP# A6
6,18 H_CPUSLP# SLP#
ITP_TCK A13
ITP_TDI TCK
C12 TDI A20M# C2 H_A20M# 18
ITP_TDO A12 D3
TDO FERR# H_FERR# 18
TEST1 C5 A3
TEST1 IGNNE# H_IGNNE# 18
TEST2 F23 B5
TEST2 INIT# H_INIT# 18
ITP_TMS C11 D1
TMS LINT0 H_INTR 18
ITP_TRST# B13 D4
TRST# LINT1 H_NMI 18
A LEGACY CPU A
THERMAL
THERMDA B18 C6
THERMDC THERMDA DIODE STPCLK# H_STPCLK# 18
A18 THERMDC SMI# B4 H_SMI# 18
6,18 H_THERMTRIP# C17 THERMTRIP#
TYCO_1612365-1_Dothan Compal Electronics, Inc.
Title
Dothan Processor in mFCPGA479
THERMDA & THERMDC Trace / Space = 10 / 10 mil 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 1.0
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
Sakhir LA-2491
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
Date: , 06, 2004 Sheet 4 of 51
5 4 3 2 1
5 4 3 2 1
+CPU_CORE +CPU_CORE
JP7B JP7C
330U_D_2VM 330U_D_2VM
R85 1 2 @ 54.9_0402_1% VCCSENSE AE7 A2 1 1 1 1 F20 T26
R84 @ 54.9_0402_1% VSSSENSE VCCSENSE VSS VCC VSS
1 2 AF6 VSSSENSE VSS A5 F22 VCC VSS U2
A8 + + C472 + + C460 G5 U6
VSS VCC VSS
VSS A11 G21 VCC VSS U22
F26 A14 C441 C427 H6 U24
VCCA0 VSS 2 2 2 2 VCC VSS
B1 VCCA1 VSS A17 H22 VCC VSS V1
+VCCA N1 A20 @ 220U_D2_4VM_R12 @ 220U_D2_4VM_R12 J5 V4
VCCA2 VSS VCC VSS
AC26 VCCA3 VSS A23 J21 VCC VSS V5
VSS A26 K22 VCC VSS V21
D
+1.05VS P23 VCCQ0 VSS B3 ◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo