
Chapter 1 3
System Block Diagram
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
(Micro-FCPGA)
PG 3,4
Montara-GM
MGM
PG 5,6,7
4X100MHZ
66(266)MHZ, 1.8V
HUB I/F
CLOCKS
PG 12
Banias
DDR-SODIMM1
PG 13
VGA
Panel Connector
PG 15
732 Micro-FCBGA
266/200 MHZ DDR
ZI2 BLOCK DIAGRAM
PG 10
DDR-Termiation
PG 11
PG 14
Chrontel 7009
TV EN-CONDE
S-Video
LVDS
DVOB
SEE I/O Board PG 13
DDR-SODIMM2
PG 10
Secondary IDE - Swap Bay
PG 17
OZ711EC1
IEEE-1394
IDE BUS
BUFFER
Primary IDE
HDD
PG 8,9
PG 21
TSB43AB21
1394 CONN.
PG 17
SOCKET
33MHZ, 3.3V PCI
CARDBUS SLOT
SCR SLOT
(Optical Drive, 2ND HDD)
RJ45
ATA 66/100
MINI-PCI
ICH4-M
4-IN-1 SLOT
PG 16
PG 18
421 BGA
USB 2.0
PG 20
PG 28
LED/B
Connector
CARDBUS
PG 20
RJ11
PG 17
PG 18
CONNECTOR
PG 21
SIO PC87391
3.3V LPC, 33MHz
PC87591
AC LINK
USB 1.1
PG 26
MDC
PG 27
100 Pins TQFP 176 Pins LQFP
HEAD PHONE
AUDIO
AMP
LINE IN
TPA0312
AC LINK
EXT. /INT.
MIC
PG 25
PG 24
AUDIO
CODEC
PG 24, 25
Touchpad
PG 29
ParallelFIR Keyboard FLASH
PG 26 PG 19
FAN 1,2
PG 26 PG 27 PG 29
1.5V/1.8V
CPU CORE
System Power
MAX1632
BATT SELECTOR
PG 31
1.25VDDR
2.5VDDR
PG 32
PG 33
PG 36
BATT CHARGER
AC/BATT
CONNECTOR
PG 34
PG 37
DC/DC
Port Replicator
PG 30
PS2 X2
1S1P
LINE-IN
LINE-OUT
MICROPHONE-IN
USB 1.1 X2
CRT
S-VIDEO
LAN
REQ#/GNT#
X
3
2
1
0
X
IDSEL
X
22
23
20
18
X
VGA
CARDBUS
IEEE 1394
MINI-PCI
LAN
USB 2.0
PIRQ#
X
C, (B)
B
E, F
D
X
BCM4401
PG 22
LAN
CENTRINO
PG 19
PG 21
USB connec*4
PG 19
CALEXICO
ZI2
1C
Schematic Block Diagram1
137, 29, 2003
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Title
Size Document Number Rev
Date: Sheet
of
Acer Inc.
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