Acer ASPIRE 4253 - Specification Tables

1-22 Hardware Specifications and Configurations
System Block Diagram
Figure 1-10. System Block Diagram
Keyboard
TouchPad
LAN Atheros AR8151L rev.B
RJ45
HT3
P0
(10/100/1000)
Speaker CN
Winbond KBC
LPC
19mmX19mm 413pin BGA
Azalia
Zacate
AMD Brazos
Blue Tooth
on board x1
Hudson-M1
AMD
DDR3- SODIMM1
USB2.0 Port
P9
SPI ROM
DDR3
Channel A
Audio CODEC
Mini PCI-E Card
(Wireless LAN)
23mmX23mm, 605pin BGA
(H.P./ MIC)
INT MIC AUDIO CONN
P2
P0
PCI-Expresss
NPCE791L
SYSTEM DIAGRAM
AMD CPU CORE (ISL6265)
NB_CORE (UP6111AQDD) Discharge /Thermal protec
1.1V(UP6111AQDD)
SYSTEM 5V/3V (RT8206)
0.9V/DDR 1.5V(RT8207)
Web-Camera
P13
USB2.0 Ports x3
CardReader
P10
USB BOARD
Mini Card
P4
CPU NB
SATA0 150MB
SATA - ODD
SATA1 150MB
SATA - HDD
FFC
AU6437
CHARGER (ISL88731A)
CPU SideBand TemperatureSense I2C
CPU SideBand TemperatureSense I2C
WLAN & Debug
Conexant 20584
CLK_PCI_775
PCLK_DEBUG
12MHz
25MHz
TDP~4.7W
1.8GHz
ȼȽƛȾȿɀ
TDP~18W
HDMI
LVDS CRT
HDMI LVDS CRT
HDMI LVDS CRT
ȼȽƛȾȿɀ
CPU THERMAL SENSOR
E.C. (CPUFAN#) CPU (PROCHOT)
PWM FAN SCH.
(Reserve Only)
32.768KHz
25MHz
DDR3- SODIMM2
64MX16X8,128 bit 64MX16X4,64 bit
VRAM
ATI Seymour XT
128-bit M2 Pkg
800MHz
DDR3
29mm X 29mm
PCI-Express 4X
VGA AMD Seymour XT
UMA/Muxless
DIG