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A B C D E
Compal Confidential
Fan Control
Model Name : EAL30 page 4 Intel Dothan CPU Thermal Sensor Clock Generator
File Name : LA-2691 ADI ADM1032AR ICS954226
uFCPGA-478 CPU page 4,5
1
page 4 page 12 1
H_A#(3..31) FSB H_D#(0..63)
400 / 533 Mhz
LCD Conn.
page 20
Intel Alviso GM(PM) Memory BUS(DDR) 200pin DDR-SO-DIMM X2
ATI M24/M22 BANK 0, 1, 2, 3 page 10,11
CRT Conn. Ver A23 16X PCI-E PCBGA 1257 2.5V DDR200/266/333
page 21
with 32/64/128MB
page 6,7,8,9
On Board VRAM
TV-OUT Conn. page 13,14,15,16,17,18
page 21
Port 2,3
USB conn
DMI x2 page 35
2
page 19 2
Port 4
PCI BUS USB conn
3.3V 33 MHz
x1 page 35
IDSEL:AD18 IDSEL:AD17 IDSEL:AD20 USB 2.0
(PIRQ[G..H]#,
GNT#3/4,
(PIRQB#,
GNT#1,
(PIRQA#,B#,C#,D#,
GNT#2, REQ#2)
Intel ICH6-M 3.3V 48MHz
REQ#3/4) REQ#1) mBGA-609
3.3V 24.576MHz AC-LINK
Mini PCI LAN
3.3V ATA-100
socket RTL8100CL TI Controller PCI7411 page 22,23,24
page 30 page 26 IDE
page 23,24
CDROM AC97 Codec MDC Conn
Conn. page ALC250 Ver.D page 31
25 page 31
RJ45/RJ11 5in1 CardReader
13 94
page 26
Conn. Slot 0 Slot page 25
SATA SATA to PATA AMP EAL30 Sub Board
page 24 page 26 88SA8040
3
page 25
TPA0232
page 32 LED/SW Board 3
LPC BUS 3.3V 33MHz
Conn
Audio Board LS-2462 page 36
ENE KB910 SMsC LPC47N217 Conn
Super I/O HDD Conn. T/P Board
RTC CKT. ENE KB910L LS-2691
page 34,34 page 33 page 32 Conn
page 24
LS-2461 page 36
Power On/Off CKT. Touch Pad Int.KBD PARALLEL FIR
WL-KSW Board
page 36 page 33 page 33
page 37
LS-2692
DC/DC Interface CKT. 1MB BIOS
page 35
4
page 38 4
Power Circuit DC/DC
page 38,39,40,41 Security Classification Compal Secret Data Compal Electronics, Inc.
42,43,44,45 2005/03/01 2006/03/01 Title
Issued Date Deciphered Date
Block Diagram
THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
Size Document Number Rev
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS Custom EAL30 LA-2691 1.0
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.
Date: