Copyright Notice: No part of this installation guide may be reproduced, transcribed, transmitted, or translated in any language, in any form or by any means, except duplication of documentation 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 identification or explanation and to the owners' benefit, without intent to infringe. 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. 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 Published March 2009 Copyright©2009 ASRock INC. All rights reserved. 1 ASRock A780GM-LE Motherboard English Motherboard Layout 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 ATX 12V Power Connector (ATX12V1) 18 PS2_USB_PW1 Jumper CPU Heatsink Retention Module 19 AM2 940-Pin CPU Socket 20 2 x 240-pin DDR2 DIMM Slots 21 (Dual Channel A: DDRII_1, DDRII_2; Yellow) 22 CPU Fan Connector (CPU_FAN1) 23 ATX Power Connector (ATXPWR1) 24 Clear CMOS Jumper (CLRCMOS1) 25 Primary IDE Connector (IDE1, Blue) 26 Sixth SATAII Connector (SATAII_6 (PORT 5)) 27 Fifth SATAII Connector (SATAII_5 (PORT 4)) Fourth SATAII Connector (SATAII_4 (PORT 3)) 28 Southbridge Controller 29 Chassis Speaker Header 30 (SPEAKER 1, Purple) 31 System Panel Header (PANEL1, Orange) 32 Third SATAII Connector (SATAII_3 (PORT 2)) 33 Secondary SATAII Connector (SATAII_2 (PORT 1)) Primary SATAII Connector (SATAII_1 (PORT 0)) Chassis Fan Connector (CHA_FAN1) USB 2.0 Header (USB6_7, Blue) SPI Flash Memory (8Mb) USB 2.0 Header (USB8_9, Blue) USB 2.0 Header (USB10_11, Blue) Floppy Connector (FLOPPY1) Infrared Module Header (IR1) Print Port Header (LPT1, Purple) Front Panel Audio Header (HD_AUDIO1, Lime) Internal Audio Connector: CD1 (Black) PCI Slots (PCI1- 2) PCI Express 2.0 x16 Slot (PCIE2; Green) PCI Express 2.0 x1 Slot (PCIE1; Green) Northbridge Controller Serial Port Connector (COM1) English English English 2 ASRock A780GM-LE Motherboard Panel I/O Panel 1 2 *3 4 5 6 PS/2 Mouse Port (Green) VGA/D-Sub Port VGA/DVI-D Port RJ-45 Port Line In (Light Blue) Front Speaker (Lime) *7 8 9 10 11 Microphone (Pink) USB 2.0 Ports (USB01) USB 2.0 Ports (USB45) USB 2.0 Ports (USB23) PS/2 Keyboard Port (Purple) * 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 HDA Audio 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. 3 ASRock A780GM-LE Motherboard English 1. Introduction Thank you for purchasing ASRock A780GM-LE motherboard, a reliable motherboard produced under ASRock's consistently stringent quality control. It delivers excellent performance with robust design conforming to ASRock's commitment to quality and endurance. 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 on ASRock 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 1.1 ackage P ack age Contents 1 x ASRock A780GM-LE Motherboard (Micro ATX Form Factor: 9.6-in x 7.8-in, 24.4 cm x 19.8 cm) 1 x ASRock A780GM-LE Quick Installation Guide 2 x ASRock A780GM-LE Support CD 1 x Ultra ATA 66/100/133 IDE Ribbon Cable (80-conductor) 1 x Serial ATA (SATA) Data Cable (Optional) 1 x Serial ATA (SATA) HDD Power Cable (Optional) 1 x I/O Shield English English English 4 ASRock A780GM-LE Motherboard 1.2 Specifications - Micro ATX Form Factor: 9.6-in x 7.8-in, 24.4 cm x 19.8 cm - Support for Socket AM2+ / AM2 processors: AMD PhenomTM FX / Phenom / Athlon 64 FX / Athlon 64 X2 Dual-Core / Athlon X2 Dual-Core / Athlon 64 / Sempron processor - AM3 CPU Ready - AMD LIVE!TM Ready - Supports AMD's Cool `n' QuietTM Technology - FSB 2600 MHz (5.2 GT/s) - Supports Untied Overclocking Technology (see CAUTION 1) - Supports Hyper-Transport 3.0 (HT 3.0) Technology - Northbridge: AMD 780G - Southbridge: AMD SB710 / SB700 - Dual Channel DDR2 Memory Technology (see CAUTION 2) - 2 x DDR2 DIMM slots - Support DDR2 1066/800/667/533 non-ECC, un-buffered memory (see CAUTION 3) - Max. capacity of system memory: 8GB (see CAUTION 4) - 1 x PCI Express 2.0 x16 slot (green @ x16 mode) - 1 x PCI Express 2.0 x1 slot - 2 x PCI slots - Supports ATITM Hybrid CrossFireXTM - Integrated AMD Radeon HD 3200 graphics - DX10 class iGPU, Pixel Shader 4.0 - Max. shared memory 512MB (see CAUTION 5) - Dual VGA Output: support DVI-D and D-Sub ports by independent display controllers - Supports HDCP function with DVI-D port - Supports Full HD 1080p Blu-ray (BD) / HD-DVD playback (see CAUTION 6) - 5.1 CH Windows® VistaTM Premium Level HD Audio (ALC662 Audio Codec) - PCIE x1 Gigabit LAN 10/100/1000 Mb/s - Realtek RTL8111DL - Supports Wake-On-LAN 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-D Port Platform CPU Chipset Memory Expansion Slot Graphics Audio LAN Rear Panel I/O 5 ASRock A780GM-LE Motherboard English Connector BIOS Feature Support CD Unique Feature Hardware Monitor - 6 x Ready-to-Use USB 2.0 Ports - 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED) - HD Audio Jack: Line in/Front Speaker/Microphone - 6 x Serial ATAII 3.0Gb/s connectors, support RAID (RAID 0, RAID 1, RAID 10 and JBOD), NCQ, AHCI and "Hot Plug" functions (see CAUTION 7) - 1 x ATA133 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 FAN connector - 24 pin ATX 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) - 8Mb AMI 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 - Drivers, Utilities, AntiVirus Software (Trial Version) - 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 Failure Guard (B.F.G.) - ASRock AM2 Boost: ASRock Patented Technology to boost memory performance up to 12.5% (see CAUTION 13) - CPU Temperature Sensing - Chassis Temperature Sensing - CPU Fan Tachometer English English English 6 ASRock A780GM-LE Motherboard OS Certifications - Chassis Fan Tachometer - CPU Quiet Fan - Voltage Monitoring: +12V, +5V, +3.3V, Vcore - Microsoft® Windows® XP / XP Media Center / XP 64-bit / VistaTM / VistaTM 64-bit compliant - FCC, CE, Microsoft® WHQL Certificated * For detailed product information, please visit our website: http://www.asrock.com 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. CAUTION! 1. 2. This motherboard supports Untied Overclocking Technology. Please read "Untied Overclocking Technology" on page 27 for details. 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 3. installation. 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. 1080p Blu-ray (BD) / HD-DVD playback support on this motherboard re- 6. 7. HD-DVD films in our lab test. 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. 7 ASRock A780GM-LE Motherboard English quires the proper hardware configuration. Please refer to page 9 and 10 for the minimum hardware requirement and the passed 1080p Blu-ray (BD) / 8. 9. Power Management for USB 2.0 works fine under Microsoft® Windows® VistaTM 64-bit / VistaTM / XP 64-bit / XP SP1 or SP2. 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 recommended to perform over-clocking. Frequencies other than the recommended CPU bus frequencies may cause the instability of the system or damage the CPU. 12. While CPU over ...