System Block Diagram

CLOCK GENERATOR

 

MEMORY

intel

 

 

Fan Driver

SELGO: SLG8SP595V

 

 

 

(PWM Type)

X'TAL

 

SYSTEM

 

 

 

 

14.318MHz

 

 

 

 

 

 

 

 

 

 

 

 

 

Clarksfield <Discrete only

 

 

DDR III

Dual Channel

DDRw/4 DIMM> *

 

 

CPU & PCH

SO-DIMM 0

800/ 1066 MHz

Arrandale <UMA only>

 

XDP Conn.

SO-DIMM 1

 

 

 

Auburndale <UMA/SG>

 

 

SO-DIMM 2

800 MT/s 1066 MT/s

 

 

SO-DIMM 3

 

 

rPGA 989

 

 

 

 

 

 

 

PCI-E

PCIE

 

 

 

 

 

X16

 

 

 

 

FDI

DMI

 

 

 

 

*[Arrandale Only]

X4 DMI interface

P19,20,21,22,23,24,25,26

 

 

FDI

DMI

Interfaces

 

*[Arrandale Only]

 

 

 

intel

 

HDD (SATA) *2

 

 

*

 

 

 

<PCH>

Graphics

INT_LVDS *[Arrandale Only]

 

SATA0

 

 

 

SATA

 

 

 

 

SATA5

 

 

 

 

 

Ibex Peak_M

 

 

 

 

SATA1

 

 

 

 

ODD (SATA)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PCI-E

PCI-Express

 

 

 

 

 

 

USB Port x 4

SATA4

 

 

 

 

 

 

 

 

 

 

 

USB(Debug)1, 3, 11, 12

USB 2.0

USB

 

 

 

 

 

 

 

 

 

 

Bluetooth

 

 

 

 

 

 

 

GPU CORE PWR

CHARGER

 

 

ISL6264

 

ISL88731

 

 

GPU IO PWR

3/5V SYS PWR

 

ISL62827

 

ISL6237

 

 

DISCHARGER

CPU CORE PWR

 

 

 

ISL62882

 

 

+1.0V/+1.5V

CPU VTT

ARD: 1.05V

 

CFD: 1.1V

 

 

 

UP61111 AQDD

 

CPU VGFX_AXG

VTT 1.05V

 

 

ISL62881

UP61111 AQDD

 

THERMAL

 

DDR3 PWR

 

 

PROTECTION

TPS5116

 

HDMI

 

 

 

 

CRT

 

 

 

 

LVDS

 

 

HDMI

 

 

 

 

 

X'TAL

 

 

 

 

27.0MHz

LVDS_CRT_HDMI

 

 

 

CRT

 

 

Switch Graphics

 

 

 

 

 

 

 

LVDS

 

 

PS8101

 

 

 

 

LS

 

 

 

 

PCIE-1 & 2

Mini Card

 

 

CLKOUT_PEG_1&3

WLAN / 2

 

 

 

 

 

 

Azalia

HDA

RTC

 

USB 4

P9

X'TAL

 

PCIE-6

USB 10 & 13

 

 

 

 

 

 

32.768KHz

CCD

 

 

 

SPI

 

 

 

 

 

 

 

 

USB 8

 

 

 

 

Winbond

 

 

 

Relteak

 

4MBSPIx1 (BasicROMME+Braidwood)

 

Alcor

 

Audio CODEC

 

 

EC (WPC781)

 

 

ALC669X

 

 

 

CardReader

 

 

 

 

 

 

AU6437

 

 

 

 

SPI ROM

 

 

 

 

 

 

 

Card Reader

Sub-Amplifier

Rear Audio Amp

 

Touch Pad

 

Connector

(TPA3111D1)

& Head phone

 

 

 

GMT G1453L

 

 

 

 

SUBWOOFER

Main SPK

S/PDIF

Line in MIC Jack

Int. D-MIC

K/B COON.

 

 

 

 

 

 

Lan/B CLKOUT_PEG_B

USB10 & 13

Atheros

Giga-LAN

AR8151

X'TAL

25MHz

Transformer

RJ45 Connector

6

Chapter 1

Page 16
Image 16
Acer 7745 manual System Block Diagram, Intel