System Block Diagram - Acer TravelMate 8472 Service Manual

System Block Diagram

CLOCK GENERATOR
SELGO: SLG8SP595V
X'TAL
14.318MHz
DDR III
SO-DIMM 0
SO-DIMM 1
Card Reader
Connector
AU6437
USB_P12
MB USB
USB_P1
DB USB Port x 2
USB_P2,3
Bluetooth
MDC
USB_P9
CCD
USB_P8
FingerPrint RJ11
USB_P11
SIMM card
USB_P5
Docking Speaker
S/PDIF
6
BCLK: 133MHz
PEG_CLK: 100MHz
DPLL_REF_SSCLK: 120MHz
<MCH Processor>
Arrandale (SG)
Dual Channel
800/ 1066 MHz
800 MT/s 1066 MT/s
FDI
*
[Arrandale Only]
FDI
HDD (SATA) *1
SATA0
SATA
3.0 GT/s
SATA1
ODD (SATA)
USB 2.0
USB
Azalia
HDA
SPI
Audio CODEC
SPI ROM
CX20672
4MB x1 (Basic ME+Braidwood)
Docking Int. D-MIC MIC Jack HP Jack
Line in
Docking Docking
MIC HP
intel
Fan Driver
(PWM Type)
rPGA 989
(37.5mm X 37.5mm)
PCI-E PCIE
Nvidia GPU
X16
2.5GT/s
DMI N11M 512MB
N11P
X4 DMI interface
DMI
*
[Arrandale Only]
INT_CRT
intel
*
[Arrandale Only]
INT_LVDS
<PCH>
INT_HDMI
*
[Arrandale Only]
Ibex Peak_M
PCI-Express
PCI-E
2.5GT/s
mBGA 676
(27mm X 25mm) RTC
X'TAL
P9
32.768KHz
LPC
TPM
EC (NPCE781)
SPI ROM T / P K/B CON.
GPU CORE PWR
MAX8792ETD
3/5V SYS PWR
RT8206
DDR3 PWR
VT358
(Linear)
+1.8V
HPA00835RTER
CPU VGFX_AXG
ISL62881
THERMAL
PROTECTION
CRT
1GB
LVDS
HDMI LVDS/CRT
Switch
X'TAL
27.0MHz
(UMA only)
DVI L/S
SN75DP139
Mini card
PCIE-2
3G/GPS
CLKOUT_PEG_4
USB_P10
PCIE-6
Mini Card
CLKOUT_PEG_1&3
WLAN
PCIE-1
USB_P13
CLKOUT_PEG_B
Broadcom
Giga-LAN
BCM57760
X'TAL
25MHz
Docking SW
TS3L500
Transformer
RJ45 Connector
CHARGER
ISL88731
DISCHARGER
+3V,+ 5V,+1.5V,+1.05V,+1.1V_VTT
CPU CORE PWR
ISL62882
ARD: 1.05V
CPU VTT
CFD: 1.1V
VT358
VTT 1.05V
VT357
MB CRT
Dock
LVDS
Docking DVI
SIM card
Chapter 1