ASUS A88X-Plus User Manual

A88X-PLUS

Motherboard

E8563 First Edition August 2013

No part of this manual, including the products and software described in it, may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language in any form or by any means, except documentation kept by the purchaser for backup purposes, without the express written permission of ASUSTeK COMPUTER INC. (“ASUS”).

Product warranty or service will not be extended if: (1) the product is repaired, modied or altered, unless such repair, modication of alteration is authorized in writing by ASUS; or (2) the serial number of the

product is defaced or missing. ASUS PROVIDES THIS MANUAL “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS

OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OR CONDITIONS OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL ASUS, 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 USE OR DATA, INTERRUPTION OF BUSINESS AND THE LIKE), EVEN IF ASUS HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES ARISING FROM ANY DEFECT OR ERROR IN THIS MANUAL OR PRODUCT.

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Where the applicable license entitles you to the source code of such software and/or other additional data, you may obtain it for a period of three years after our last shipment of the product, either

(1) for free by downloading it from http://support.asus.com/download or (2) for the cost of reproduction and shipment, which is dependent on the preferred carrier and the location

where you want to have it shipped to, by sending a request to:

ASUSTeK Computer Inc. Legal Compliance Dept. 15 Li Te Rd., Beitou, Taipei 112 Taiwan

In your request please provide the name, model number and version, as stated in the About Box of the product for which you wish to obtain the corresponding source code and your contact details so that we can coordinate the terms and cost of shipment with you.

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This offer is valid to anyone in receipt of this information. ASUSTeK is eager to duly provide complete source code as required under various Free Open Source

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Contents

Safety information ...................................................................................... iv

About this guide ......................................................................................... iv

Package contents ....................................................................................... vi

A88X-PLUS specications summary ........................................................ vi

Product introduction

1.1 Before you proceed ..................................................................... 1-1

1.2 Motherboard overview .................................................................

1.3 Accelerated Processing Unit (APU) ...........................................

1.4 System memory ...........................................................................

1.5 Expansion slots ............................................................................

1.6 Jumpers ......................................................................................

1.7 Connectors .................................................................................

1.8 Onboard switches ......................................................................

1.10 Onboard LEDs ............................................................................

1.11 Software support ........................................................................

BIOS information

2.1 Managing and updating your BIOS ............................................ 2-1

2.2 BIOS setup program ....................................................................

2.3 My Favorites ...............................................................................

2.4 Main menu ..................................................................................

2.5 Ai Tweaker menu ........................................................................

2.6 Advanced menu .........................................................................

2.7 Monitor menu .............................................................................

2.8 Boot menu ..................................................................................

2.9 Tools menu .................................................................................

2.10 Exit menu ....................................................................................

1-1

1-3

1-7

1-9

1-11

1-12

1-20

1-21

1-23

2-6

2-10

2-11

2-13

2-18

2-23

2-26

2-32

2-33

Appendices

Notices .......................................................................................................A-1

ASUS contact information .......................................................................A-3

iii

Safety information

Electrical safety

To prevent electrical shock hazard, disconnect the power cable from the electrical outlet

• before relocating the system.

When adding or removing devices to or from the system, ensure that the power cables

• for the devices are unplugged before the signal cables are connected. If possible, disconnect all power cables from the existing system before you add a device.

Before connecting or removing signal cables from the motherboard, ensure that all

• power cables are unplugged.

Seek professional assistance before using an adapter or extension cord. These devices

• could interrupt the grounding circuit.

Ensure that your power supply is set to the correct voltage in your area. If you are not

• sure about the voltage of the electrical outlet you are using, contact your local power company.

If the power supply is broken, do not try to x it by yourself. Contact a qualied service

• technician or your retailer.

Operation safety

Before installing the motherboard and adding components, carefully read all the manuals

• that came with the package.

Before using the product, ensure all cables are correctly connected and the power

• cables are not damaged. If you detect any damage, contact your dealer immediately.

To avoid short circuits, keep paper clips, screws, and staples away from connectors,

• slots, sockets and circuitry.

Avoid dust, humidity, and temperature extremes. Do not place the product in any area

• where it may be exposed to moisture.

Place the product on a stable surface.

•

If you encounter technical problems with the product, contact a qualied service

• technician or your retailer.

About this guide

This user guide contains the information you need when installing and conguring the

motherboard.

How this guide is organized

This guide contains the following parts:

• Chapter 1: Product introduction

This chapter describes the features of the motherboard and the new technology it supports. It includes descriptions of the switches, jumpers, and connectors on the motherboard.

• Chapter 2: BIOS information

This chapter discusses changing system settings through the BIOS Setup menus. Detailed descriptions fo the BIOS parameters are also provided.

Where to nd more information

Refer to the following sources for additional information and for product and software updates.

1. ASUS websites

The ASUS website provides updated information on ASUS hardware and software products. Refer to the ASUS contact information.

2. Optional documentation

Your product package may include optional documentation, such as warranty yers,

that may have been added by your dealer. These documents are not part of the standard package.

Conventions used in this guide

To ensure that you perform certain tasks properly, take note of the following symbols used throughout this manual.

DANGER/WARNING: Information to prevent injury to yourself when completing a task.

CAUTION: Information to prevent damage to the components when completing a task

IMPORTANT: Instructions that you MUST follow to complete a task.

NOTE: Tips and additional information to help you complete a task.

Typography

Bold text Indicates a menu or an item to select.

Italics

<Key> Keys enclosed in the less-than and greater-than sign

<Key1> + <Key2> + <Key3> If you must press two or more keys simultaneously, the key

Used to emphasize a word or a phrase.

means that you must press the enclosed key.

Example: <Enter> means that you must press the Enter or Return key.

names are linked with a plus sign (+).

Package contents

Check your motherboard package for the following items.

Motherboard ASUS A88X-PLUS motherboard

Cables 2 x Serial ATA 6.0 Gb/s cables

Accessories 1 x I/O Shield

Application DVD Support DVD

Documentation User Guide

If any of the above items is damaged or missing, contact your retailer.

A88X-PLUS specications summary

APU AMD® FM2+ socket for AMD® A-Series/AthlonTM series processors

Supports CPU up to 4 cores

AMD® Turbo Core Technology 3.0 support

• The AMD® Turbo Core Technology 3.0 support depends on the APU types.

• Refer to

www.asus.com for the AMD® APU support list.

Chipset AMD® A88X FCH

Memory 4 x DIMMs, Max. 64GB, DDR3 2400(O.C.) / 2250(O.C.) / 2200(O.C.) / 2133

Graphics Integrated AMD Radeon™ HD 8000/7000 Series Graphics in A-Series APU

Expansion slots 1 x PCI Express 3.0*/2.0 x16 slot (@x16 mode)

LAN

/ 1866 / 1600 / 1333 MHz non-ECC Unbuffered Memory

Dual-channel memory architecture

Support AMD Memory Prole (AMP) memory

• Hyper DIMM support is subject to the physical characteristics of indivudal APUs.

• The maximum 64GB memory capacity can be supported with 16GB or above DIMMs. ASUS will update the memory QVL once the DIMMs are available in the market.

• Refer to www.asus.com for the latest Memory QVL (Qualied Vendors List).

Multi-VGA output support: HDMI/DVI/RGB ports

- Supports HDMI with max. resolution of 1920x1200@60Hz

- Supports DVI with max. resolution of 2560x1600@60Hz

- Supports RGB with max. resolution of 1920x1600@60Hz

- Maximum shared memory of 2048MB

- Supports AMD

• Refer to http://www.amd.com/us/products/technologies/dual-graphics/Pages/ dual-graphics.aspx#3 for the discrete GPUs that support Dual Graphics technology.

Dual Graphics technology

1 x PCI Express 2.0 x16 slot (@x4 mode)

2 x PCI Express 2.0 x1 slots

3 x PCI slots

* Only FM2+ processors can support PCIe 3.0.

Realtek® 8111G PCIe Gigabit LAN controller

(continued on the next page)

A88X-PLUS specications summary

Storage AMD® A88X FCH (Bolton D4) chipset:

Audio Realtek® ALC887-VD 7.1-Channel High Denition Audio CODEC

USB AMD® A88X FCH (Bolton D4) chipset:

ASUS unique features

- 8 x Serial ATA 6 Gb/s connectors (yellow) with RAID 0, 1, 5, 10 and JBOD support

- Optical S/PDIF out port at back I/O

- Supports Jack-Detection, Multi-Streaming, and Front Panel Jack-Retasking

- 4 x USB 3.0 ports (2 ports at the back panel [blue], 2 ports at mid-board)

- 10 x USB 2.0 ports (4 ports at the back panel, 6 ports at mid-board)

ASUS 5X Protection

- ASUS motherboards safeguard your PC with 5X Protection: DIGI+VRM, DRAM Fuse, ESD Guards, High-Quality Solid Capacitors, and Stainless Steel Back I/O to ensure the best quality, reliability, and durability.

ASUS DIGI+ VRM

- ASUS DIGI+ PVRM: Digital Power Design for APU

ASUS DRAM Fuse

- Enhanced DRAM overcurrent protection and short circui damage prevention

ASUS ESD Guards

- Strong ESD Protection for extended component lifespan

ASUS High-Quality Solid Capacitors

- 2.5x Long Lifespan with excellent durability

ASUS Stainless Steel Back I/O

- 3x More durable corrosion-resistant coating

ASUS Exclusive Features

- ASUS EPU

- ASUS Turbo V EVO

- ASUS GPU Boost

- ASUS MemOK!

- ASUS AI Suite 3

- ASUS AI Charger

- ASUS Anti Surge

- ASUS UEFI BIOS EZ Mode featuring friendly graphics user interface

- ASUS Network iControl

- ASUS USB 3.0 Boost

- ASUS Disk Unlocker

ASUS Quiet Thermal Solution

- ASUS Fan Xpert

- Stylish Fanless Design Heat-sink solution & MOS Heatsink

ASUS EZ DIY

- ASUS CrashFree BIOS 3

- ASUS EZ Flash 2

- ASUS My Logo 2

ASUS Q-Design

- ASUS Q-Slot

(continued on the next page)

vii

A88X-PLUS specications summary

Back panel I/O ports 1 x PS/2 keyboard/mouse combo port

1 x HDMI port

1 x DVI port

1 x D-Sub output port

1 x LAN (RJ-45) port

4 x USB 2.0/1.1 ports

2 x USB 3.0 ports (blue)

5 x Audio jacks (Line in, Front Speaker Out, Mic in, Center/Subwoofer,

Rear Speaker Out)

Internal I/O connectors / buttons/ switches

BIOS features 64 Mb Flash ROM, UEFI AMI BIOS, PnP, DMI 2.0, WfM 2.0, SM

Operating System Windows® 8 / 8 64-bit

Support DVD Drivers

Form factor

1 x USB 3.0 connector supports additional 2 USB 3.0 ports (19-pin)

3 x USB 2.0 connectors support additional 6 USB 2.0 ports

1 x COM port connector

8 x SATA 6Gb/s connectors

1 x CPU fan connector

2 x Chassis fan connectors

1 x Front panel audio connector (AAFP)

1 x System panel connector

1 x S/PDIF out header

1 x clear CMOS jumper

1 x MemOK! Button

1 x GPU Boost switch

1 x 24-pin EATX power connector

1 x 4-pin ATX 12V power connector

BIOS 2.7, ACPI 2.0a, Multi-language BIOS, ASUS EZ Flash 2, ASUS CrashFreen BIOS 3, F12 Printscreen function, F3 Shortcut function and ASUS DRAM SPD (Serial Presence Detect) memory information

Windows® 7 / 7 64-bit

Windows® XP

ASUS utilities

ASUS Update

Anti-virus software (OEM version)

ATX form factor: 12 in x 8.9 in (30.5 cm x 22.6cm)

viii

Specications are subject to change without notice.

Product introduction

1.1 Before you proceed

Take note of the following precautions before you install motherboard components or change any motherboard settings.

• Unplug the power cord from the wall socket before touching any component.

• Before handling components, use a grounded wrist strap or touch a safely grounded object or a metal object, such as the power supply case, to avoid damaging them due to static electricity.

• Hold components by the edges to avoid touching the ICs on them.

• Whenever you uninstall any component, place it on a grounded antistatic pad or in the bag that came with the component.

• Before you install or remove any component, ensure that the ATX power supply is switched off or the power cord is detached from the power supply. Failure to do so may cause severe damage to the motherboard, peripherals, or components.

1.2 Motherboard overview

Before you install the motherboard, study the conguration of your chassis to ensure that the motherboard ts.

Unplug the power cord before installing or removing the motherboard. Failure to do so can cause you physical injury and damage to motherboard components.

1.2.1 Placement direction

When installing the motherboard, place it into the chassis in the correct orientation. The edge with external ports goes to the rear part of the chassis as indicated in the image.

1.2.2 Screw holes

Place six screws into the holes indicated by circles to secure the motherboard to the chassis.

Do not overtighten the screws! Doing so can damage the motherboard.

ASUS A88X-PLUS

1-1

A88X-PLUS

Place this side

A88X-PLUS

PCIEX16_1

PCIEX16_2

PCIEX1_1

PCIEX1_2

PCI1

PCI2

PCI3

USB910 USB78 USB56

AAFP

EATXPWR

CHA_FAN2 CPU_FAN

GPU_LED

GPU_Boost

BATTERY

Super

I/O

ALC 887

RTL

8111G

KBMS_USB34

HDMI

DVI_VGA

8Mb BIOS

SB_PWR

CLRTC

22.6cm(8.9in)

AMD

A88X

DDR3 DIMM_A1 (64bit, 240-pin module)

DDR3 DIMM_A2 (64bit, 240-pin module)

DDR3 DIMM_B1 (64bit, 240-pin module)

DDR3 DIMM_B2 (64bit, 240-pin module)

SATA6G_1 SATA6G_2 SATA6G_3

SATA6G_4 SATA6G_5

SATA6G_7 SATA6G_8

SATA6G_6

PANEL

AUDIO

LAN_USB12

USB3_12

CHA_FAN1

SPDIF_OUT

30.5cm(12.0in)

DRAM_LED

MemOK!

DIGI

+VRM

COM

USB3_34

SOCKET FM2+

ATX12V

421 352

1617

towards the rear

of the chassis

1.2.3 Motherboard layout

1-2

Chapter 1: Product introduction

1.2.4 Layout contents

A88X-PLUS

A88X-PLUS CPU socket FM2+

Connectors/Jumpers/Slots/LED Page

1. ATX power connectors (24-pin EATXPWR, 4-pin ATX12V) 1-15

2. CPU and chassis fan connectors (4-pin CPU_FAN, and 4-pin CHA_FAN1/2)

3. AMD FM2+ socket

4. GPU Boost switch

5. GPU Boost LED (GPU_LED)

6. DDR3 DIMM slots

MemOK! button 1-20

8. DRAM LED

9. USB 3.0 connector (20-1 pin USB3_34)

10. SATA 6.0 Gb/s connectors (7-pin SATA6G_1~8)

11. System panel connector (20-8 pin PANEL)

12. USB 2.0 connectors (10-1 pin USB56, USB78, USB910)

13. Clear RTC RAM (3-pin CLRTC)

14. Digital audio connector (4-1 pin SPDIF_OUT)

15. Front panel audio connector (10-1 pin AAFP)

16. Standby power LED (SB_PWR)

17. Serial port connector (10-1 pin COM)

1-14

1-3

1-21

1-22

1-7

1-22

1-19

1-16

1-17

1-19

1-11

1-14

1-18

1-21

1-18

1.3 Accelerated Processing Unit (APU)

This motherboard comes with a FM2+ socket designed for AMD® A-series and Athlon™ processors.

Ensure that you use an APU designed for the FM2+ socket. The APU ts in only one

correct orientation. DO NOT force the APU into the socket to prevent bending the pins and damaging the APU!

ASUS A88X-PLUS

1-3

1.3.1 APU installation

1-4

Chapter 1: Product introduction

1.3.2 APU heatsink and fan assembly installation

Apply the Thermal Interface Material to the APU heatsink and APU before you install the heatsink and fan if necessary.

To install the APU heatsink and fan assembly

53 4

ASUS A88X-PLUS

1-5

To uninstall the APU heatsink and fan assembly

1-6

Chapter 1: Product introduction

1.4 System memory

A88X-PLUS

A88X-PLUS 240-pin DDR3 DIMM sockets

DIMM_A1

DIMM_A2

DIMM_B1

DIMM_B2

1.4.1 Overview

This motherboard comes with four Double Data Rate 3 (DDR3) Dual Inline Memory Modules (DIMM) sockets.

A DDR3 module has the same physical dimensions as a DDR2 DIMM but is notched differently to prevent installation on a DDR2 DIMM socket. DDR3 modules are developed for better performance with less power consumption.

The gure illustrates the location of the DDR3 DIMM sockets:

Channel Sockets

Channel A DIMM_A1 and DIMM_A2

Channel B DIMM_B1 and DIMM_B2

1.4.2 Memory congurations

You may install 1GB, 2GB, 4GB, and 8GB unbuffered non-ECC DDR3 DIMMs into the DIMM sockets.

• You may install varying memory sizes in Channel A and Channel B. The system maps the total size of the lower-sized channel for the dual-channel conguration. Any excess memory from the higher-sized channel is then mapped for single-channel operation.

• Always install DIMMs with the same CAS latency. For optimal compatibility, we recommend that you install memory modules of the same version or date code (D/C) from the same vendor. Check with the retailer to get the correct memory modules.

• Due to the memory address limitation on 32-bit Windows or more memory on the motherboard, the actual usable memory for the OS can be about 3GB or less. For effective use of memory, we recommend that you do any of the following:

- Use a maximum of 3GB system memory if you are using a 32-bit Windows

- Install a 64-bit Windows

OS if you want to install 4GB or more on the

motherboard.

• This motherboard does not support DIMMs made up of 512Mb (64MB) chips or less.

OS, when you install 4GB

OS.

ASUS A88X-PLUS

1-7

• The default memory operation frequency is dependent on its Serial Presence Detect (SPD), which is the standard way of accessing information from a memory module. Under the default state, some memory modules for overclocking may operate at a lower frequency than the vendor-marked value. To operate at the vendor-marked or at a higher frequency, refer to section 2.5 Ai Tweaker menu for manual memory frequency adjustment.

• For system stability, use a more efcient memory cooling system to support a full

memory load (4 DIMMs) or overclocking condition.

• Visit the ASUS website at:

1.4.3 Installing a DIMM

www.asus.com for the latest QVL.

1-8

Chapter 1: Product introduction

To remove a DIMM

1.5 Expansion slots

In the future, you may need to install expansion cards. The following sub-sections describe the slots and the expansion cards that they support.

Unplug the power cord before adding or removing expansion cards. Failure to do so may cause you physical injury and damage motherboard components.

1.5.1 Installing an expansion card

To install an expansion card:

1. Before installing the expansion card, read the documentation that came with it and make the necessary hardware settings for the card.

2. Remove the system unit cover (if your motherboard is already installed in a chassis).

3. Remove the bracket opposite the slot that you intend to use. Keep the screw for later use.

4. Align the card connector with the slot and press rmly until the card is completely

seated on the slot.

5. Secure the card to the chassis with the screw you removed earlier.

6. Replace the system cover.

1.5.2 Conguring an expansion card

After installing the expansion card, congure it by adjusting the software settings.

1. Turn on the system and change the necessary BIOS settings, if any. See Chapter 2 for information on BIOS setup.

2. Assign an IRQ to the card.

3. Install the software drivers for the expansion card.

When using PCI cards on shared slots, ensure that the drivers support “Share IRQ” or that

the cards do not need IRQ assignments. Otherwise, conicts will arise between the two PCI

groups, making the system unstable and the card inoperable.

ASUS A88X-PLUS

1-9

1.5.3 PCI slot

The PCI slot supports cards such as a LAN card, SCSI card, USB card, and other cards that

comply with PCI specications.

1.5.4 PCI Express 2.0 x1 slot

This motherboard supports PCI Express x1 network cards, SCSI cards, and other cards that

comply with the PCI Express specications.

1.5.5 PCI Express x16 slot

This motherboard has two PCI Express x16 slots that support PCI Express x16 graphic cards

complying with the PCI Express specications.

• In single VGA card mode, use the PCIe 2.0 x16_1 slot (yellow) for a PCI Express x16 graphics card to get better performance.

• We recommend that you provide sufcient power when running CrossFireX™ mode.

See page 1-27 for details.

• Connect a chassis fan to the motherboard connector labeled CHA_FAN when using multiple graphics cards for better thermal environment.

IRQ assignments for this motherboard

A B C D E F G

PCIEx1_1 shared – – – – – –

PCIEx16_1 – – shared – – – –

PCIEx1_2 – – – shared – – – PCIEx16_2 shared – – – – – – Realtek LAN controller – shared – – – – –

OnChip SATA controller – – – shared – – –

OnChip USB EHCI 1/2/3/4 – – shared – – – –

OnChip USB EHCI 1/2/3 – shared – – – – –

OnChip USB XHCI 1 – – shared – – – – OnChip USB XHCI 2 – shared – – – – – HD Audio shared – – – – – PCI_1 – – – – shared – – PCI_2 – – – – – shared – PCI_3 – – – – – shared

1-10

Chapter 1: Product introduction

1.6 Jumpers

A88X-PLUS

1 2 2 3

Normal

(Default)

Clear RTC

CLRTC

A88X-PLUS Clear RTC RAM

1. Clear RTC RAM (3-pin CLRTC)

This jumper allows you to clear the Real Time Clock (RTC) RAM in CMOS. You can clear the CMOS memory of date, time, and system setup parameters by erasing the CMOS RTC RAM data. The onboard button cell battery powers the RAM data in CMOS, which include system setup information such as system passwords.

To erase the RTC RAM:

1. Turn OFF the computer and unplug the power cord.

2. Move the jumper cap from pins 1-2 (default) to pins 2-3. Keep the cap on pins 2-3 for about 5-10 seconds, then move the cap back to pins 1-2.

3. Plug the power cord and turn ON the computer.

4. Hold down the < enter data.

Except when clearing the RTC RAM, never remove the cap on CLRTC jumper default position. Removing the cap will cause system boot failure!

Del> key during the boot process and enter BIOS setup to re-

• If the steps above do not help, remove the onboard battery and move the jumper

• You do not need to clear the RTC when the system hangs due to overclocking. For

ASUS A88X-PLUS

again to clear the CMOS RTC RAM data. After clearing the CMOS, reinstall the battery.

system failure due to overclocking, use the CPU Parameter Recall (C.P.R.) feature. Shut down and reboot the system, then the BIOS automatically resets parameter settings to default values.

1-11

1.7 Connectors

11 10

4 5 6 7

1.7.1 Rear panel connectors

1. PS/2 keyboard/mouse combo port. This port is for a PS/2 keybaord or mouse.

2. Video Graphics Adapter (VGA) port.

VGA-compatible devices.

3. LAN (RJ-45) port.

through a network hub.

LAN port LED indications

Activity/Link LED Speed LED Status Description Status Description

Off No link OFF 10Mbps connection Orange Linked ORANGE 100Mbps connection Orange

(Blinking) Orange

(Blinking then steady)

This port allows Gigabit connection to a Local Area Network (LAN)

Data activity GREEN 1Gbps connection

Ready to wake up from S5 mode

This 15-pin port is for a VGA monitor or other

LED

LAN port

SPEED

LED

ACT/LINK

4. Center / Subwoofer port (orange). This port connects the center/subwoofer speakers.

5. Rear Speaker Out port (black)

5.1 channel, or 7.1 channel audio conguration.

6. Line In port (light blue). This port connects to the tape, CD, DVD player, or other

audio sources.

7. Line Out port (lime).

and 7.1-channel congurations, the function of this port becomes Front Speaker Out.

8. Microphone port (pink).

Refer to the audio conguration table on the next page for the function of the audio ports in

2.1, 4.1, 5.1 or 7.1-channel conguration.

1-12

This port connects to a headphone or a speaker. In the 4.1, 5.1,

. This port connects the rear speakers in a 4.1 channel,

This port connects to a microphone.

Chapter 1: Product introduction

Audio 2.1, 4.1, 5.1 or 7.1-channel conguration

Port Headset

4.1 channel 5.1 channel 7.1 channel

2.1 channel

Light Blue Line In Line in Line in Line in Lime Line Out Front Speaker Out Front Speaker Out Front Speaker Out Pink Mic In Mic In Mic in Mic in Orange - - Center/Subwoofer Center/Subwoofer Black - Rear Speaker Out Rear Speaker Out Rear Speaker Out

9. Optical S/PDIF Out port. This port connects an external audio output device via an

optical S/PDIF cable.

10. USB 2.0 ports 1 and 2.

These two 4-pin Universal Serial Bus (USB) ports are for USB

2.0/1.1 devices.

11. USB 3.0 ports 1 and 2

. These two 9-pin Universal Serial Bus (USB) ports are for USB

3.0/2.0 devices.

• DO NOT connect a keyboard / mouse to any USB 3.0 port when installing Windows® operating system.

• Due to USB 3.0 controller limitation, USB 3.0 devices can only be used under Windows® OS environment and after the USB 3.0 driver installation.

• USB 3.0 devices can only be used as data storage only.

• We strongly recommend that you connect USB 3.0 devices to USB 3.0 ports for faster and better performance for your USB 3.0 devices.

12. DVI-D port. This port is for any DVI-D compatible device. DVI-D can’t be converted to

output RGB Signal to CRT and isn’t compatible with DVI-I.

13. HDMI port.

This port is for a High-Denition Multimedia Interface (HDMI) connector,

and is HDCP compliant allowing playback of HD DVD, Blu-ray, and other protected content.

14. USB 2.0 ports 3 and 4.

These two 4-pin Universal Serial Bus (USB) ports are for USB

2.0/1.1 devices.

ASUS A88X-PLUS

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