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System Block Diagram
CLK GEN.
ICS951413
(CV136 / CY28RS400)
3
533/667MHz
DDR2 x 2
11,12
Line In
30
Codec
AZALIA
ALC883
30
30
MIC In
INT.MIC
Line Out
(SPDIF)
OP AMP
30
G1421B
31
30
INT.SPKR
MODEM
RJ11
MDC Card
22
Chapter 1
Mobile CPU
Yonah 478
4, 5
HOST BUS
667MHz
ATI RC410ME
AGTL+ CPU I/F
SINGAL DDR2 CHANNEL
INTEGRATED GRAPHICS
LVDS/TVOUT/CRT
PCIE x 1
1 X4 PCIE SB I/F
6 X1 PCIE GPP I/F
Ver.:A13, 71.RC410.D0U
6,7,8,9,10
PCIE x 1
DMI I/F
100MHz
ATI SB460
USB2.0 8Ports
SATA II (4 PORTS)
PCI BUS
AZALIA HD AUDIO 1.0
AC97 2.3
ATA 66/100/133
LPC I/F
ACPI 1.2
INT RTC
PCI/PCI BDGE
LPC BUS
Ver. : A11, 71.SB460.00U
15,16,17,18,19
USB
3 PORT
22
22
MINI USB
CDROM
HDD
Blue-tooth
21
21
G792
20
SA-0214
SVIDEO/COMP
TVOUT
14
LVDS
14"WXGA+ LCD
RGB CRT
CRT
14
Mini Card*1
802.11A/B/G
PWR SW
New card
32
32
TPS2231
PCMCIA I/F
CARDBUS
ENE
PWR SW
CB1410
TPS2211
25
26
RICOH
1394
R5C832
CONN
1394
29
CardReader
28,29
Mini-PCI
802.11A/B/G
32
LAN
TXFM
RJ45
Reltek10/100
24
RTL8100CL
23
SIO
KBC
BIOS
ENE
NS87381
MX29LV800
3910
35
33
Touch
INT.
FIR
35
Pad
KB
34
34
SYSTEM DC/DC
TPS51120
INPUTS
DCBATOUT
SYSTEM DC/DC
PCB STACKUP
INPUTS
TOP
DCBATOUT
VCC
S
S
3D3V_S5
13
GND
BOTTOM
1D2V_S3
27
1D8V_S3
MAXIM CHARGER
PCMCIA
SLOT
INPUTS
Support
TypeII
26
DCBATOUT
MS/MS Pro/xD/
MMC/SD/SDIO
6 in 1
29
INPUTS
DCBATOUT
24
LPC
DEBUG
36
CONN.
36
<Variant Name>
<Variant Name>
<Variant Name>
Acer Inc.
9F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,
Taipei Hsien 221, Taiwan, R.O.C.
Title
Title
Title
BLOCK DIAGRAM
BLOCK DIAGRAM
BLOCK DIAGRAM
Size
Size
Size
Document Number
Document Number
Document Number
A3
A3
A3
A A spire 3640/TM2440
Date:
Date:
Date:
Tuesday, February 14, 2006
Tuesday, February 14, 2006
Tuesday, February 14, 2006
41
OUTPUTS
5V_S5
3D3V_S5
TPS51124
42
OUTPUTS
1D8V_S3
1D2V_S0
APL531230
1D5V_S0
43
APL5913
1D05V_S0
43
TPS51100
DDR_VREF_S0
43
MAX8725
44
OUTPUTS
CHG_PWR
18V
4.0A
UP+5V
5V
100mA
CPU DC/DC
ISL6262
39,40
OUTPUTS
VCC_CORE_S0
0~1.3V
48A
Rev
Rev
Rev
Sheet
Sheet
Sheet
1
1
1
of
of
46
46
46
of
3
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