Acer AO756 - System Architecture and Specifications

1-15 Hardware Specifications and Configurations
System Block Diagram
Figure 1:8. System Block Diagram
LVDS/eDP Conn.HDMI Conn.
LVDS(UMA)
TMDS(UMA)
CLK=100MHz
CLK=33MHz
2.5GB/s x4
DMI x4
100MHz
FDI x8
SPI
SATA x 6 (GEN2 3.0GT/S ,GEN3 6GT/S)
RTC CKT.
3.3V 24MHz
CMOS Camera
PCI-Express x 8 (PCIE2.0 5GT/s)
Dual Channel
2.7GT/s
Power On/Off CKT.
Touch Pad
LPC BUS
Processor
BANK 0, 1, 2, 3
USB 2.0 conn x1(Option for USB3.0)
DC/DC Interface CKT.
Sandy Bridge ULV
Power Circuit DC/DC
204pin DDRIII-SO-DIMM X2
Intel
1.5V DDRIII 1066/1333
Memory BUS(DDRIII)
PCH
HD Audio
Panther Point-M
ENE KB9012
BGA1023
Intel
SPI ROM x2
USBx14
3.3V 48MHz
SATA HDD
Conn.
989pin BGA
LAN(GbE)/CardReader
Broadcom 57785
CLK=100MHz
eDP(UMA)
IO/B
USB 2.0 conn x2
GEN3
LS-8942P
Port 1
100MHz
MINI Card
WLAN
Port 8
Port 2,3
Port 10
2
tr
o
P3
t
r
o
P
ALC271X-VB6
HDA Codec
Int. Speaker
Port 0
17W
LED/B LS-8941P LS-8943P HDD/B
CRT Conn
RGB(UMA)
Int.KBD TPM
TPM/B LS-8944P