ASROCK A780LM Manuel utilisateur

ASRock A780LM Motherboard

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No part of this installation guide may be reproduced, transcribed, transmitted, or trans-

lated in any language, in any form or by any means, except duplication of documen-

tation by the purchaser for backup purpose, without written consent of ASRock Inc.

Products and corporate names appearing in this guide may or may not be registered

trademarks or copyrights of their respective companies, and are used only for identifica-

tion or explanation and to the owners’ benefit, without intent to infringe.

Disclaimer:Disclaimer:

Disclaimer:

Specifications and information contained in this guide are furnished for informational

use only and subject to change without notice, and should not be constructed as a

commitment by ASRock. ASRock assumes no responsibility for any errors or omissions

that may appear in this guide.

With respect to the contents of this guide, ASRock does not provide warranty of any kind,

either expressed or implied, including but not limited to the implied warranties or

conditions of merchantability or fitness for a particular purpose. In no event shall

ASRock, its directors, officers, employees, or agents be liable for any indirect, special,

incidental, or consequential damages (including damages for loss of profits, loss of

business, loss of data, interruption of business and the like), even if ASRock has been

advised of the possibility of such damages arising from any defect or error in the guide

or product.

This device complies with Part 15 of the FCC Rules. Operation is subject to the

following two conditions:

(1) this device may not cause harmful interference, and

(2) this device must accept any interference received, including interference that

may cause undesired operation.

PublishedJanuary2009

CALIFORNIA, USA ONLY

The Lithium battery adopted on this motherboard contains Perchlorate, a toxic

substance controlled in Perchlorate Best Management Practices (BMP) regulations

passed by the California Legislature. When you discard the Lithium battery in

California, USA, please follow the related regulations in advance.

“Perchlorate Material-special handling may apply, see

www.dtsc.ca.gov/hazardouswaste/perchlorate”

ASRock Website: http://www.asrock.com

2ASRock A780LM Motherboard

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Motherboard LayoutMotherboard Layout

Motherboard Layout

1 ATX 12V Power Connector (ATX12V1) 18 Primary SATAII Connector

2 PS2_USB_PW1 Jumper (SATAII_1 (PORT 0))

3 CPU Heatsink Retention Module 19 Chassis Fan Connector (CHA_FAN1)

4 AM2 940-Pin CPU Socket 20 USB 2.0 Header (USB6_7, Blue)

5 2 x 240-pin DDR2 DIMM Slots 21 SPI Flash Memory (8Mb)

(Dual Channel A: DDRII_1, DDRII_2; Yellow) 22 USB 2.0 Header (USB8_9, Blue)

6 CPU Fan Connector (CPU_FAN1) 23 USB 2.0 Header (USB10_11, Blue)

7 ATX Power Connector (ATXPWR1) 24 Floppy Connector (FLOPPY1)

8 Clear CMOS Jumper (CLRCMOS1) 25 Infrared Module Header (IR1)

9 Primary IDE Connector (IDE1, Blue) 26 Print Port Header (LPT1, Purple)

10 Sixth SATAII Connector (SATAII_6 (PORT 5)) 27 Front Panel Audio Header

11 Fifth SATAII Connector (SATAII_5 (PORT 4)) (HD_AUDIO1, Lime)

12 Fourth SATAII Connector (SATAII_4 (PORT 3)) 28 Internal Audio Connector: CD1 (Black)

13 Southbridge Controller 29 PCI Slots (PCI1- 2)

14 Chassis Speaker Header 30 PCI Express 2.0 x16 Slot (PCIE2; Green)

(SPEAKER 1, Purple) 31 PCI Express 2.0 x1 Slot (PCIE1; Green)

15 System Panel Header (PANEL1, Orange) 32 Northbridge Controller

16 Third SATAII Connector (SATAII_3 (PORT 2)) 33 Serial Port Connector (COM1)

17 Secondary SATAII Connector (SATAII_2 (PORT 1))

ASRock A780LM Motherboard

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I/O PI/O P

I/O Panelanel

anelanel

anel

1 PS/2 Mouse Port (Green) * 7 Microphone (Pink)

2 VGA/D-Sub Port 8 USB 2.0 Ports (USB01)

* 3 VGA/DVI-D Port 9 USB 2.0 Ports (USB45)

4 RJ-45 Port 10 USB 2.0 Ports (USB23)

5 Line In (Light Blue) 11 PS/2 Keyboard Port (Purple)

6 Front Speaker (Lime)

* To enable Multi-Streaming function, you need to connect a front panel audio cable to the front

panel audio header. Please refer to below steps for the software setting of Multi-Streaming.

For Windows®XP:

After restarting your computer, you will find “Mixer” tool on your system. Please select “Mixer

ToolBox” , click “Enable playback multi-streaming”, and click “ok”. Choose “2CH” or

“4CH” and then you are allowed to select “Realtek HDA Primary output” to use Rear Speaker

and Front Speaker, or select “Realtek HDAAudio 2nd output” to use front panel audio. Then

reboot your system.

For Windows®VistaTM:

After restarting your computer, please double-click “Realtek HD Audio Manager” on the

system tray. Set “Speaker Configuration” to “Quadraphonic” or “Stereo”. Click “Device

advanced settings”, choose “Make front and rear output devices playbacks two different audio

streams simultaneously”, and click “ok”. Then reboot your system.

4ASRock A780LM Motherboard

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1.1.

1. IntroductionIntroduction

IntroductionIntroduction

Introduction

Thank you for purchasing ASRock A780LM motherboard, a reliable motherboard pro-

duced underASRock’s consistently stringent quality control. It delivers excellent perfor-

mance with robust design conformingtoASRock’scommitment to quality andendurance.

In this manual, chapter 1 and 2 contain introduction of the motherboard and step-by-step

guide to the hardware installation. Chapter 3 and 4 contain the configuration guide to

BIOS setup and information of the Support CD.

Because the motherboard specifications and the BIOS software might

be updated, the content of this manual will be subject to change without

notice. In case any modifications of this manual occur, the updated

version will be available on ASRock website without further notice. You

may find the latest VGA cards and CPU support lists onASRock website

as well. ASRock website http://www.asrock.com

If you require technical support related to this motherboard, please visit

our website for specific information about the model you are using.

www.asrock.com/support/index.asp

1.11.1

1.1 PP

Packack

ackack

ackage Contentsage Contents

age Contentsage Contents

age Contents

1 xASRock A780LM Motherboard

(MicroATX Form Factor: 9.6-in x 7.8-in, 24.4 cm x 19.8 cm)

1 xASRock A780LM Quick Installation Guide

2 xASRock A780LM Support CD

1 x UltraATA66/100/133 IDE Ribbon Cable (80-conductor)

1 x SerialATA(SATA) Data Cable (Optional)

1 x SerialATA(SATA) HDD Power Cable (Optional)

1 x I/O Shield

ASRock A780LM Motherboard

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1.21.2

1.2 SpecificationsSpecifications

SpecificationsSpecifications

Specifications

Platform - MicroATX Form Factor: 9.6-in x 7.8-in, 24.4 cm x 19.8 cm

CPU - Support for Socket AM2+ / AM2 processors: AMD PhenomTM

FX / Phenom / Athlon 64 FX /Athlon 64 X2Dual-Core /Athlon

X2Dual-Core /Athlon 64 / Sempronprocessor

-AM3 CPU Ready

-AMD LIVE!TM Ready

- SupportsAMD’s Cool ‘n’ QuietTM Technology

- FSB 2600 MHz (5.2GT/s)

- Supports Untied Overclocking Technology (see CAUTION 1)

- Supports Hyper-Transport 3.0 (HT 3.0) Technology

Chipset -Northbridge:AMDRS780L(760G)

- Southbridge:AMD SB710 / SB700

Memory -Dual ChannelDDR2 MemoryTechnology (see CAUTION 2)

- 2 xDDR2DIMM slots

-SupportDDR21066/800/667/533non-ECC,un-bufferedmemory

(see CAUTION 3)

- Max. capacity of system memory: 8GB (see CAUTION 4)

Expansion Slot - 1 x PCI Express 2.0 x16 slot (green @ x16 mode)

- 1 x PCI Express 2.0 x1 slot

- 2 x PCI slots

- SupportsATITM Hybrid CrossFireXTM

Graphics - IntegratedAMDRadeon 3000 graphics

-DX10 class iGPU, Pixel Shader 4.0

- Max. shared memory 512MB (see CAUTION 5)

-Dual VGAOutput: support DVI-DandD-Sub ports by

independent display controllers

- Supports HDCP function withDVI-D port

- Supports Full HD1080p Blu-ray (BD) / HD-DVDplayback

(see CAUTION 6)

Audio - 5.1 CH Windows® VistaTM Premium Level HDAudio

(ALC662Audio Codec)

LAN - PCIE x1 Gigabit LAN10/100/1000 Mb/s

-RealtekRTL8111DL

- Supports Wake-On-LAN

Rear Panel I/O I/O Panel

- 1 x PS/2 Mouse Port

- 1 x PS/2 Keyboard Port

- 1 x VGA/D-Sub Port

- 1 x VGA/DVI-DPort

6ASRock A780LM Motherboard

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- 6 x Ready-to-Use USB 2.0 Ports

- 1 x RJ-45 LANPort with LED(ACT/LINK LEDand SPEED LED)

- HDAudio Jack: Line in/Front Speaker/Microphone

Connector - 6 x SerialATAII 3.0Gb/s connectors, support RAID(RAID0,

RAID1 and JBOD),NCQ,AHCI and “Hot Plug” functions

(see CAUTION 7)

- 1 xATA133 IDE connector (supports 2 x IDE devices)

- 1 x Floppy connector

- 1 x IR header

- 1 x Print port header

- 1 x COM port header

- CPU/Chassis FANconnector

- 24 pinATX power connector

- 4 pin 12V power connector

- CD in header

- Front panel audio connector

- 3 x USB 2.0 headers (support 6 USB 2.0 ports)

(see CAUTION 8)

BIOS Feature - 8MbAMI BIOS

-AMI Legal BIOS

- Supports “Plug and Play”

-ACPI 1.1 Compliance Wake Up Events

- Supports jumperfree

- SMBIOS 2.3.1 Support

- CPU, DRAM, NB, SB Voltage Multi-adjustment

- Supports Smart BIOS

Support CD -Drivers, Utilities,AntiVirus Software (Trial Version)

Unique Feature -ASRock OC Tuner (see CAUTION 9)

- Intelligent Energy Saver (see CAUTION 10)

- Instant Boot

- Hybrid Booster:

- CPU Frequency Stepless Control (see CAUTION 11)

-ASRock U-COP (see CAUTION 12)

- Boot FailureGuard (B.F.G.)

-ASRockAM2 Boost:ASRock Patented Technology to boost

memory performance up to 12.5% (see CAUTION 13)

Hardware - CPU Temperature Sensing

Monitor - Chassis Temperature Sensing

- CPU Fan Tachometer

ASRock A780LM Motherboard

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CAUTION!

1. This motherboard supports Untied Overclocking Technology. Please read

“Untied Overclocking Technology” on page 27 for details.

2. This motherboard supports Dual Channel Memory Technology. Before

you implement Dual Channel Memory Technology, make sure to read

the installation guide of memory modules on page 13 for proper

installation.

3. Whether 1066MHz memory speed is supported depends on the AM2+

CPU you adopt. If you want to adopt DDR2 1066 memory module on this

motherboard, please refer to the memory support list on our website for

the compatible memory modules.

ASRock website http://www.asrock.com

4. Due to the operating system limitation, the actual memory size may be

less than 4GB for the reservation for system usage under Windows®XP

and Windows®VistaTM. For Windows®XP 64-bit and Windows®VistaTM

64-bit with 64-bit CPU, there is no such limitation.

5. The maximum shared memory size is defined by the chipset vendor

and is subject to change. Please check AMD website for the latest

information.

6. 1080p Blu-ray (BD) / HD-DVD playback support on this motherboard re-

quires the proper hardware configuration. Please refer to page 9 and 10 for

the minimum hardware requirement and the passed 1080p Blu-ray (BD) /

HD-DVD films in our lab test.

7. Before installing SATAII hard disk to SATAII connector, please read the “SATAII

Hard Disk Setup Guide” on page 28 of “User Manual” in the support CD to

adjust your SATAII hard disk drive to SATAII mode. You can also connect

SATA hard disk to SATAII connector directly.

8. Power Management for USB 2.0 works fine under Microsoft®Windows®

VistaTM 64-bit / VistaTM / XP 64-bit / XP SP1 or SP2.

WARNING

Please realize that there is a certain risk involved with overclocking, including

adjusting the setting in the BIOS, applying Untied Overclocking Technology, or using

the third-party overclocking tools. Overclocking may affect your system stability, or

even cause damage to the components and devices of your system. It should be

done at your own risk and expense. We are not responsible for possible damage

caused by overclocking.

- Chassis FanTachometer

- CPU Quiet Fan

- Voltage Monitoring: +12V, +5V, +3.3V, Vcore

OS - Microsoft® Windows® XP / XP Media Center / XP 64-bit /

VistaTM / VistaTM 64-bit compliant

Certifications - FCC, CE, Microsoft®WHQL Certificated

* For detailed product information, please visit our website: http://www.asrock.com

8ASRock A780LM Motherboard

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9. It is a user-friendly ASRock overclocking tool which allows you to surveil

your system by hardware monitor function and overclock your hardware

devices to get the best system performance under Windows®

environment. Please visit our website for the operation procedures of

ASRock OC Tuner. ASRock website: http://www.asrock.com

10. Featuring an advanced proprietary hardware and software design,

Intelligent Energy Saver is a revolutionary technology that delivers

unparalleled power savings. The voltage regulator can reduce the

number of output phases to improve efficiency when the CPU cores are

idle. In other words, it is able to provide exceptional power saving and

improve power efficiency without sacrificing computing performance.

To use Intelligent Energy Saver function, please enable Cool ‘n’ Quiet

option in the BIOS setup in advance. Please visit our website for the

operation procedures of Intelligent Energy Saver.

ASRock website: http://www.asrock.com

11. Although this motherboard offers stepless control, it is not recom-

mended to perform over-clocking. Frequencies other than the recom-

mended CPU bus frequencies may cause the instability of the system

or damage the CPU.

12. While CPU overheat is detected, the system will automatically shutdown.

Before you resume the system, please check if the CPU fan on the

motherboard functions properly and unplug the power cord, then plug it

back again. To improve heat dissipation, remember to spray thermal

grease between the CPU and the heatsink when you install the PC

system.

13. This motherboard supports ASRock AM2 Boost overclocking technology. If

you enable this function in the BIOS setup, the memory performance will

improve up to 12.5%, but the effect still depends on the AM2 CPU you

adopt. Enabling this function will overclock the chipset/CPU reference clock.

However, we can not guarantee the system stability for all CPU/DRAM

configurations. If your system is unstable after AM2 Boost function is enabled,

it may not be applicative to your system. You may choose to disable this

function for keeping the stability of your system.

ASRock A780LM Motherboard

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1.31.3

1.3 Minimum Hardware Requirement for 1080p Blu-rayMinimum Hardware Requirement for 1080p Blu-ray

Minimum Hardware Requirement for 1080p Blu-rayMinimum Hardware Requirement for 1080p Blu-ray

Minimum Hardware Requirement for 1080p Blu-ray

(BD) / HD(BD) / HD

(BD) / HD-D-D

-D-D

-DVD Playback SupporVD Playback Suppor

VD Playback SupporVD Playback Suppor

VD Playback Supportt

1080p Blu-ray (BD) / HD-DVDplayback support on this motherboard

requires the proper hardware configuration. Please refer to below table

for the minimum hardware requirement.

CPU AMD Phenom Triple Core 8450

VGA Onboard VGA with DVI-D port

Memory Dual Channel DDR2 800, 1GB x 2

Suggested OS Windows®VistaTM or Windows®VistaTM 64

* If you need to use CyberLink PowerDVD Ultra version 7.3, we suggest to disable

Hardware Acceleration function for better playback performance and compatibility.

After executing CyberLink PowerDVD Ultra program, please follow below steps to

disable Hardware Acceleration function.

A. Right-click the main page of CyberLink PowerDVD Ultra program.

B. Click “Configuration”.

C. Select “Video”.

D. Click “Enable hardware acceleration (ATI Avivo)” to remove the “V” mark in

this item.

E. Click “OK” to save the change.

* Currently, 1080p Blu-ray (BD) / HD-DVD playback is only supported under Windows®

VistaTM / VistaTM 64-bit OS. If you install Windows®XP / XP 64-bit OS, the function of

1080p Blu-ray (BD) / HD-DVD playback is not available, please visit our website for

AMD RS780L (760G) VGA driver update in the future.

ASRock website http://www.asrock.com

1010

10 ASRock A780LM Motherboard

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1.41.4

1.4 PP

Passed 1080p Blu-ray (BD) / HDassed 1080p Blu-ray (BD) / HD

assed 1080p Blu-ray (BD) / HDassed 1080p Blu-ray (BD) / HD

assed 1080p Blu-ray (BD) / HD-D-D

-D-D

-DVD FVD F

VD FVD F

VD Films in Our Lilms in Our L

ilms in Our Lilms in Our L

ilms in Our Labab

abab

Testest

estest

est

DVD Film Name Format Producer

Type

Blu-ray SWORDFISH VC-1 WB

DVD UNDERWORLD EVOLUTION MPEG-2 SONY

THE LAST STAND MPEG-4-AVC FOX

CASINO ROYALE MPEG-4-AVC SONY

HD- KING KONG VC-1 UNIVERSAL

DVD NEW ORLEANS CONCERT MPEG-2 WEA

THE INTERPRETER MPEG-4-AVC UNIVERSAL

* MPEG-4-AVC mentioned above refers to the same format of H.264.

* Above passed films are tested under below configuration.

Items Configurations

CPU AMD Phenom Triple Core 8450

VGA Onboard VGA with DVI-D port

Memory Dual Channel DDR2 800, 1GB x 2

OS Windows®VistaTM or Windows®VistaTM 64

Playback Software CyberLink PowerDVD Ultra (Version 7.3 or above)

DVD Player Pioneer BDR-101A / LG GBW-H10N (BD)

HP HD100 (HD-DVD)

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