Acer Aspire 4339 - Page 33

Hardware Specifications and Configurations 1-23
System Block Diagram
Figure 1-11. System Block Diagram
Azalia
LPC
P34
EC NPCE781
SPI FLASH
P37
P35
P34
W25X40BVSSIG
ALC271LX_VB3 AUDIO CODEC
P30
HP
P30
Int. MIC
X'TAL 32.768KHz
MIC JACK
P30
Touch Pad Board Con.
K/B Con.
Atheros 8148
GIGA LAN
P26
PCIE-1
RJ45
P26
X'TAL 25MHz
MINI CARD WLAN
USB-13 PCIE-6
P27
P31
CLK
SATA 1
P28
SATA - ODD
USB-1
P33
USB Port
USB-4
Bluetooth Con.
USB-12
SATA - HDD
P28
X'TAL 14.318MHz
Display
GFXIMC
rPGA 989
P4, 5, 6, 7
FDI
PCI-E x1
PCH
Ibex Peak-M
SATA USB
DMI
P8, 9, 10, 11, 12, 13 FDI
P9
SPI ROM
DMI(x4)
CLOCK GENERATOR
Cardreader
SLG8LV595
P3
DMI
IHDA
LPC
Dual Channel DDR III
DDRIII-SODIMM1 DDRIII-SODIMM2
800/1066 MHZ
P14,15
SPI
Arrandale
AU6435-GDL
Cardreader control
P31 P33
SATA 0
(Power Switch Type)
P34
Fan Driver
LVDS/CCD/Con.
USB-8
CRT Con.
P23 P23
HDMI Con.
P24
INT_LVDS INT_CRT
INT_HDMI
P24
PS8101 LS
CR2032
P9
RTC
X'TAL 32.768KHz
X'TAL 25MHz
P36
ISL88731A Batery Charger
P37
RT8206B 3V/5V
P41 P43
ISL62881HRZ-T
+VGFX_AXG
GMT_HPA00835RTER
+1.8V
P40
GMT_G5602
+1.05V
RT8207A
+1.5V_SUS
P38
ADP3212
CPU core
P39
P43
Discharger
Thermal Protection
P44
Speaker
P30
USB-3/9/11
P33
(USB Port x2)
USB/B Con.
SYSTEM DIAGRAM