Acer AS8950G manual System Block Diagram

System Block Diagram

DPLL_REF_SSCLK: 120MHz

intel

BCLK: 133MHz

PEG_CLK: 100MHz

<MCH Processor>

MEMORY

Sandy Bridge

DDR III

SO-DIMM 0

Dual Channel

1066/ 1333 MHz

SYSTEM

SO-DIMM 3

(37.5mm X 37.5mm)

SO-DIMM 1

800 MT/s 1066 MT/s

SO-DIMM 2

rPGA 989

DDR

PCI-E

X16

PCIE

FDI

DMI

AMD GPU

CRT

LVDS_CRT

CRT

2.5GT/s

Granville-Pro / Whistle-Pro

FDI interface

X4 DMI interface

2GB/1GB

LVDS

Switch Graphics

(128Mb/64Mb x 32 IO x 8 pcs)

LVDS

HDD (SATA) *2

FDI

DMI

Interfaces

INT_CRT

X'TAL

intel

27.0MHz

<PCH>

Graphics

HDMI

SATA

INT_HDMI

SATA0

INT_LVDS

HDMI

SATA1

6.0 GT/s

eSATA Conn.

eSATA Buffer

ODD (SATA)

SATA5

CougarPoint

PCIE-2

USB 9 (Debug)

SATA

USB3.0 Chip

USB 3.0 Conn .

CLKOUT_PEG_3

SATA4

3.0 GT/s

PCI-Express

UPD720200F1

USB 2.0 Port x 3

PCI-E

USB 1, 3, 11, 12

USB 2.0

mBGA 989

2.5GT/s



USB

RTC

PCIE-3 & 6

Mini Card

(27mm X 25mm)

X'TAL

Bluetooth

Azalia

P9

32.768KHz

CLKOUT_PEG_1&2

WLAN

PCIE-5

USB 4

HDA

PCIE-6

USB 10

CLKOUT_PCIE2

CLKOUT_PEG_B

SPI

LPC

CCD

IEEE1394 &

Realtek

USB 8

Audio CODEC

Media Cardreader

Giga-LAN

FingerPrint

ALC669X

SPI ROM

EC (WPC791)

JM388A

RTL8111E

4MB x1 (Basic ME+Braidwood)

X'TAL

X'TAL

USB 2

24.576MHz

25MHz

SPI ROM

IEEE1394a

Card Reader

Transformer

connector

Connector

RJ45 Connector

Front Stereo Amp

Center Mono Amp

Rear Audio Amp

Sub-Amplifier

Touch Pad

(G1453L/ 2W+2W)

(G1442/ 2W)

& Head phone

(TPA311D1)

TPA6047

Front Speaker

Center Speaker

Speaker

S/PDIF

SUBWOOFER

Line in

MIC Jack

Int. D-MIC

K/B COON.

CIR

Figure 1-11. System Block Diagram

Hardware Specifications and Configurations

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