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4 Chapter 1
System Block Diagram
A
A
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D
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1
Title
Size Document Number Rev
Date: Sheet
of
Taipei Hsien 221, Taiwan, R.O.C.
AG3
3
BLOCK DIAGRAM
A3
155Wednesday, May 10, 2006
<Variant Name>
Title
Size Document Number Rev
Date: Sheet
of
Taipei Hsien 221, Taiwan, R.O.C.
AG3 3
BLOCK DIAGRAM
A3
155Wednesday, May 10, 2006
<Variant Name>
Title
Size Document Number Rev
Date: Sheet
of
Acer Inc.
8F, 88, Sec.1, Hsin Tai W
u Rd., Hsichih,
Taipei Hsien 221, Taiwan, R.O.C.
AG3 3
BLOCK DIAGRAM
A3
155Wednesday, May 10, 2006
<Variant Name>
DMI I/F
HOST BUS
DDR2
ICH7M
PCI BUS
Calistoga
CLK GEN.
400/533/667MHz
100MHz
KBC
533 MHz
3
4, 5
6,7,8,9,10
11,12
15,16,17,18
32
MDC Card
G1432Q
OP AMP
30
AZALIA
21
MODEM
ALC883
Garda-3 Block Diagram
Garda-3 Block DiagramGarda-3 Block Diagram
Garda-3 Block Diagram
INPUTS
SYSTEM
TPS51120
5V_S5
40
OUTPUTS
DCBATOUT
G791/G792
19
3D3V_S5
1D8V_S3
43
1D05V_S0
INPUTS OUTPUTS
Mobile CPU
Yonah 478
Project code: 91.4P401.001
PCB P/N : 55.4P401.XXX
REVISION : 06208-3
(Hannstar, GCE)
533/667MHz
30
DDR_VREF_S0
Line Out
(SPDIF)
RE144B
CARDBUS
RICOH
1394
CONN
27,28
28
28
CardReader
1394
30
Line In
MIC In
30
6 in 1
DDR2
533 MHz
11,12
533/667MHz
LPC BUS
29
Mini Card*1
TOP
VCC
S
S
GND
BOTTOM
PCB STACKUP
APL5332KAC
3D3V_S0 2D5V_S0
APL5912
1D8V_S3 1D5V_S0
43
43
42
38,39
VCC_CORE_S0
0~1.3V
44A
OUTPUTS
CPU
INPUTS
DCBATOUT
MAXIM CHARGER
OUTPUTSINPUTS
CHG_PWR
DCBATOUT
UP+5V
5V 100mA
18V 4.0A
ISL6255
ISL6262
IDT CV125PA
(ICS 954206)
INT.SPKR
Codec
MS/MS Pro/xD/
MMC/SD/SDIO
30
22
LAN
GIGA or 10/100
RTL8110 or RTL8100CL
31
Mini-PCI
802.11A/B/G
23
TXFM
RJ45
RJ11
INT.
KB
Touch
Pad
33 33
FIR
34
34
25
25
TPS2211
PCMCIA
SLOT
Support
TypeII
PCMCIA I/F
PWR SW
31
31
New card
PCI Express
PWR SW
TPS2231
R5C832
ATI M52 DC/DC
INPUTS
VGA_CORE_S0
ISL6269
OUTPUTS
DCBATOUT
52
APL5331
43
1D8V_S0 1D2V_S0
TVO
VRAM x4
RGB CRT
LVDS
CRT
45,46,47,48,49
13
14
ATI
M54P / M52P
14"WSXGA+
LCD
PCI Express x16
50,51
PATA
USB
3 PORT
HDD
MINI USB
Blue-tooth
21
20
CDROM
128/256M
20
21
23
26
14
(Discrete)
SPI I/F
PCIEx1
35
BIOS
SIO
NS87381
INT.MIC
Ver. : B0, 71.ICH7M.A0U / QK65
Ver.:A2 :71.945PM.00U / QK46
M56 Ver.: B24
M52 Ver.: A12
M54 Ver.: A12
SST25LF080A
DATE:2006/05/10
Renesas
802.11A/B/G
SATA
APL5912
SYSTEM DC/DC
DEBUG
CONN.
LPC
35
ENE CB1410
24,25
G792SFUF
FAN CONN
Thermal
19
TPS51116
DCBATOUT
1D8V_S3
41
OP AMP
MAX4411
30