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6
Chapter 1
System Block Diagram
Azalia
ODD (SATA)
X'TAL
32.768KHz
SATA1
X'TAL
14.318MHz
CIR
X'TAL
32.768KHz
PCI-Express
X4 DMI interface
Fan Driver
USB Port x 5
EC (WPC781)
USB 2.0
P3
SELGO: SLG8SP595V
HDD (SATA) *2
SPI ROM
Touch Pad
USB 8
CCD
Giga-LAN
Atheros
X'TAL
25MHz
Daughter Board
Transformer
USB 1, 3, 11, 12
SATA0
K/B COON.
CLOCK GENERATOR
SATA5
PCIE-6
AR8151
RJ45 Connector
Daughter Board
800/ 1066 MHz
DDR III
Dual Channel
Speaker
Rear Audio Amp
& Head phone
Line in
Audio CODEC
Int. D-MIC
Mini Card
PCIE-1 & 2
MIC Jack
S/PDIF
SUBWOOFER
AMD GPU
PCIE
LVDS
CRT
SATA4
USB 9
eSATA Conn.
eSATA Buffer
CHARGER
ISL88731
3/5V SYS PWR
RT8206
CPU CORE PWR
ISL62882
DDR3 PWR
RT8207A
SO-DIMM 0
SO-DIMM 1
SO-DIMM 2
SO-DIMM 3
(PWM Type)
USB 10 & 13
WLAN / TV
USB 2
FingerPrint
USB 4
Bluetooth
Sub-Amplifier
(TPA311D1)
Center Mono Amp
(G1442/ 2W)
Center Speaker
Front Stereo Amp
(G1453L/ 2W+2W)
Front Speaker
IEEE1394a
connector
IEEE1394 &
Media Cardreader
Card Reader
Connector
HDMI
AN12947A
PCIE-5
LVDS_CRT
Switch Grapgics
CRT
LVDS
HDMI
OZ888
Gr
a
p
h
ics I
nt
er
fa
ce
s
PCI-E
X16
DDR SYSTEM
MEMOR
Y
FDI
PCI-E
SATA
HDA
RTC
P9
USB
DMI
FDI
SPI ROM
SPI
DMI
VTT 1.05V
UP61111AQDD
intel
Arrandale (SG)
Clarksfield (Discrete)
rPGA 989
intel
Ibex Peak_M
<PCH>
INT_LVDS
INT_CRT
[Arrandale Only]
(37.5mm X 37.5mm)
mBGA 676
(27mm X 25mm)
LPC
<MCH Processor>
Note:
HM55 does not support USB 6 & 7
HM55 does not support SATA 2 & 3
2.5GT/s
2.5GT/s
3.0 GT/s
BCLK: 133MHz
PEG_CLK: 100MHz
DPLL_REF_SSCLK: 120MHz
800 MT/s 1066 MT/s
Broadway-Pro / Madison-Pro
1GB
[Arrandale Only]
ALC669X
*
*
*
(64Mb x 32 IO x 8 pcs)
(Debug)
(Debug)
[Arrandale Only]
*
X'TAL
27.0MHz
X'TAL
24.576MHz
B
_
G
E
P
_
T
U
O
K
L
C
2
E
I
C
P
_
T
U
O
K
L
C
CLKOUT_PEG_1&3
4MB x1 (Basic ME+Braidwood)
CPU VTT
ARD: 1.05V
CFD: 1.1V
UP61111AQDD
GPU CORE PWR
ISL6264
GPU IO PWR
ISL62827
DISCHARGER
THERMAL
PROTECTION
+1.0V/+1.8V
CPU VGFX_AXG
ISL62881
R TPS54418
+3V,+ 5V,+1.5V,+1.05V,+1.1V_VTT
Содержание Aspire 8943G Series
Страница 6: ...VI ...
Страница 10: ...X Table of Contents ...
Страница 40: ...30 Chapter 1 ...
Страница 59: ...Chapter 3 49 Lower Cover Disassembly M2 5 6 16 86 PWL02 003 M2 5 2 3 2 TBD Step Screw Quantity Part No ...
Страница 107: ...Chapter 3 97 7 Lift the front speaker assembly clear of the lower cover ...
Страница 120: ...110 Chapter 3 4 Lift the power board clear of the right hinge 5 Disconnect the power board cable from the connector ...
Страница 147: ...Chapter 3 137 4 Connect the following cables a b on the mainboard a b a b ...
Страница 198: ...188 Chapter 4 ...
Страница 218: ...208 Chapter 6 ...
Страница 358: ...348 Appendix B ...
Страница 360: ...350 ...