Albatron K8X250 User manual

Brand: Albatron

Model: K8X250

Type: User manual

Albatron K8X250 is an ATX form-factor mainboard with the nVIDIA nForce3 250 chipset and supports AMD AthlonTM 64/ SempronTM processors with a system bus of 800 MHz (1600MT/s). The K8X250 provides two 184-pin DIMM slots that support DDR400 (PC3200)/ DDR333 (PC2700)/ DDR266 (PC2100)/ DDR200 (PC1600) SDRAM and a total memory capacity of 2 GB. Expansion slots include one 8x AGP slot, five 32-bit PCI slots, and one CNR slot (optional).

The K8X250 provides two IDE connectors for IDE devices that support PIO mode 0~4, Bus Master, and Ultra DMA 3

K8X250

All rights are reserved. No part of this publication may be reproduced, transmitted, transcribed,

stored in a retrieval system or translated into any language or computer language, in any form

or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise,

without the prior written permission of the company. Brands and product names are trademarks

or registered trademarks of their respective companies.

The vendor makes no representations or warranties with respect to the contents herein and

especially disclaim any implied warranties of merchantability or fitness for any purpose. Further

the vendor reserves the right to revise this publication and to make changes to the contents

herein without obligation to notify any party beforehand. Duplication of this publication, in part or

in whole, is not allowed without first obtaining the vendor’s approval in writing.

Trademark

All the trademarks or brands in this document are registered by their respective owner.

Disclaimer

We make no warranty of any kind with regard to the content of this user’s manual. The content

is subject to change without notice and we will not be responsible for any mistakes found in this

user’s manual. All the brand and product names are trademarks of their respective companies.

FCC Compliance Statement

This equipment has been tested and found to comply with the limits of a Class B digital device,

pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable

protection against harmful interference in a residential installation. This equipment generates,

uses and can radiate radio frequency energy and, if not installed and used in accordance with

the instructions, may cause harmful interference to radio communications. Operation of this

equipment in a residential area is likely to cause harmful interference in which case the user will

be required to correct the interference at his own expense. However, there is no guarantee that

interference will not occur in a particular installation.

CE Mark

The device is in accordance with 89/336 ECC-ENC Directive.

Ver: EG101

Attention- Im

ortant Information

Follow the procedures below…

Troubleshooting Tips

Refer to other sections in this manual…

Things You Should Know

0 The images and pictures in this manual are for reference only and may

vary from the product you received depending on specific hardware models,

third party components and software versions.

0 This mainboard contains very delicate IC chips. Always use a grounded

wrist strap when working with the system.

0 Do not touch any IC chip, lead, connector or other components.

0 Always unplug the AC power when you install or remove any device on the

mainboard or when confuguring pins and switches.

Packing List

 K8X250 mainboard

 FDD Cable

 HDD Cable

 I/O Bracket (for ATX case)

 USB 2.0 cable (optional)

 SPDIF card (optional)

 SATA Power Cord (Optional)

 SATA Cable (Optional)

 Mainboard User Manual CD

 Mainboard Setup Driver CD

 Mainboard Quick Installation Guide (optional)

Symbols

The following list explains the convention for symbols that will be used throughout this

manual:

K8X250

nVIDIA

nForce3 250

Support Socket 754

AMD Athlon

64/ Sempron

Processor

User Manual

Dimensions (ATX form-factor):

z 205mm x 305mm ( W x L )

Operating System:

z Windows® 2000/ XP

Table of Contents

CHAPTER 1. GETTING STARTED .....................................................1

INTRODUCTION.......................................................................................................1

SPECIFICATION ....................................................................................................... 2

CONFIGURATION ....................................................................................................5

Layout of K8X250........................................................................................... 5

HARDWARE INSTALLATION ...................................................................................6

CPU Processor Installation.............................................................................. 6

Memory Installation ........................................................................................ 7

Back Panel Configuration................................................................................ 8

Connectors.....................................................................................................10

Front Panel Headers....................................................................................... 11

Headers & Jumpers........................................................................................ 12

Audio Configuration...................................................................................... 15

Slots ............................................................................................................... 16

Power Supply Attachments............................................................................16

CHAPTER 2. BIOS SETUP..............................................................17

CHAPTER 3: TROUBLESHOOTING..................................................20

APPENDIX I: SUPER 5.1 CHANNEL AUDIO EFFECT SETUP.................................... 23

APPENDIX II: RAID SETUP................................................................................... 24

Mainboard K8X250

Chapter 1. Getting Started

Introduction

Congratulations on the choosing the K8X250 Mainboard. It is based on the nVIDIA

nForce3

250 chipset and it supports the AMD Athlon

64/ Sempron

Processor with system bus 800

MHz (1600MT/s).

The K8X250 provides two 184-pin DIMM (Dual In-Line Memory Modules) sockets which support

to insert DDR400 (PC3200)/ DDR333 (PC2700)/ DDR266 (PC2100)/ DDR200 (PC1600)

SDRAMs, and support a total memory capacity of 2 GB.

The K8X250 provides one 8x AGP slot, five 32-bit PCI slots, and one CNR slot (optional). It also

provides two IDE connectors for IDE devices with supporting PIO mode 0~4, Bus Master, and

Ultra DMA 33/66/100/133. One floppy disk drive connector that can be used with 360KB/

720KB/ 1.2MB/ 1.44MB/ 2.88MB drives.

This mainboard has onboard Serial ATA function with two SATA connectors and are compatible

with the SATA 1.0 specification. The SATA interface provides up to 150 Mbps and supports with

RAID 0/ 1/ 0+1/ JBOD mode (See Appendix II).

There is a maximum of eight USB2.0/ 1.1 ports that can be set up on this mainboard.

The onboard AC’ 97 sound codec supports high quality performance 6-channel audio play

(Super 5.1 Channel Audio Effect) (See Appendix I) and also supports the Sony/Philips Digital

Interfaces (SPDIF) specifications.

The K8X250 comes with an onboard 10/100 Mbps Ethernet LAN chip. There is a LAN port on

the back panel that you can directly plug into an Internet cable.

All the information (including hardware installation and software installation) in this manual are

for reference only. The contents in this manual may be updated without notice. The company

will not assume any responsibility for any errors or mistakes within.

Mainboard K8X250

Specification

CPU:

z Support Socket 754

z Support AMD Athlon

64/ Sempron

processor

z Support Hyper-Transport

Link Technology

z Support system bus 800 MHz (1600MT/s)

Chipset:

z Main Chipset –nVIDIA

nForce3 250

z I/O Controller –ITE IT8712F

z AC’ 97 Aduio Codec – Realtek® ALC655

z LAN Controller – Realtek

8201BL

Memory:

z Two 184-pin DIMM sockets, support a total memory capacity of 2GB

z Supports DDR400 (PC3200)/ DDR333 (PC2700)/ DDR266 (PC2100)/ DDR200

(PC1600) SDRAM

Slots:

z One 8x AGP slot

z Five 32-bit PCI slot

z One CNR slot (optional)

FDC Connector:

z One floppy drive disk connector, supports a maximum of two FDDs to be set up

z Supports 360Kb/ 720Kb/ 1.2Mb/ 1.44Mb/ 2.88Mb

IDE Connector:

z Two IDE connectors, support a maximum of four IDE devices to be set up

z Supports PIO mode 0~4, Bus Master, and Ultra DMA 33/66/100/133

z Supports high capacity hard disk drives

Mainboard K8X250

Serial ATA Connector:

z Two SATA connectors, support a maximum of four SATA HDDs to be set up

z Supports SATA 1.0 specification and provides 150 Mbps transmission speeds

z Supports RAID 0/1/ 0+1/ JBOD mode

Onboard AC’ 97 Sound Codec:

z High performance Codec with high S/N ratio (>90 db)

z Compliant with AC’ 97 2.3 specification

z Supports 6-channel playback capability (Super 5.1 Channel Audio Effect)

z Supports 3D stereo enhancement

z Supports Sony/ Philips Digital Interfaces (S/PDIF) function

Onboard LAN Chip:

z 10/100 Mbps Ethernet LAN supported

Onboard I/O facilities:

z One multi-mode Parallel Port is capable of supporting the following:

1. Standard & Bi-direction Parallel Port

2. Enhanced Parallel Port (EPP)

3. Extended Capabilities Port (ECP)

z Two serial port (The COM3 serial port is optional)

z One SPDIF out port

z One PS/2 mouse port and one PS/2 keyboard port

USB port:

z Four onboard USB 2.0/ 1.1 ports

z Two front USB headers come with this mainboard, support a maximum of four

additional USB ports to be set up

BIOS:

z Phoenix-Award™ BIOS

z Supports APM1.2

z Supports ACPI2.0 power management

z Supports USB specifications

Mainboard K8X250

Green Function:

z Supports Phoenix-Award™ BIOS power management functionality

z Supports system-wake-from-power-saving-mode by keyboard or mouse

Hardware Monitor Function:

z Monitor CPU/ Chassis Fan Speed

z Monitor CPU and system temperature

z Monitor system voltages

Mainboard K8X250

Configuration

Layout of K8X250

AGP1

BIOS

JATXPWR1

Super I/O

BAT1

JKBMSV1

JAUDIO1

JCDIN1

JSPDIF_OUT

(optional)

JSATA5

JSATA4

JPANEL1

JUSBV3

JUSB1

JSFAN1

JCMOS1

JCI1

JCFAN1

DDR1

DDR2

JUSB2

JCOM2*

JCOM3* JCOM1

LAN

JCDIN2

(optional)

Codec

CNR

JSPDIF_IN

(optional)

JUSBV1

Note 1: ● stands for pin-1 Note 2: JCOM3 is for optional

Mainboard K8X250

Diagonally

Cut-corner

Gold triangle

Hardware Installation

This section will assist you quickly in installing your system hardware. Wear a wrist ground strap

before handling components. Electrostatic discharge may damage your system components.

CPU Processor Installation

This mainboard supports AMD Athlon

64/ Sempron

processor using a Socket 754. Before

building your system, it is recommended that visit the AMD website for the detailed processor

installation procedures. (http://www.amd.com

)

CPU Socket 754 Configuration Steps:

1. Locate the CPU socket on your mainboard and nudge the locking lever away from the socket.

Then lift the lever to a 90-degree angle.

2. On the socket, locate the corner which has the “diagonally cut-corner” on the rectangular

shaped pattern of pinholes (see diagram below-left). Match that corner with the “gold triangle”

on the CPU (see diagram below-right) and lower the CPU onto the socket. The bottom of the

CPU should be flush with the face of the socket.

3. Lower the lever until it snaps back into position. This will lock down the CPU.

4. Smear thermal grease on top of the CPU. Lower the CPU fan onto the CPU and use the

clasps on the fan to attach it to the socket. Finally, extend the power cable from the fan and

insert it onto the “CPUFAN” adapter.

Attention

DO NOT touch the CPU pins in case they are damaged. Also, make sure

that you have completed all installation steps before powered on the

system. Finally, double-check that the cooling fan is properly installed

and the CPU fan power cord is securely attached, in case your CPU and

other sensitive components are damaged because of high temperatures.

Mainboard K8X250

FAN Headers: JCFAN1, JSFAN1

There are two fan headers available for cooling fans. The cooling fans play an important role in

maintaining ambient temperatures in your system. The JCFAN1 header attaches to the CPU

cooling fan. The JSFAN attaches to other cooling fans.

CPU Fan Header: JCFAN1

Pin Assignment

1 Ground

2 Power (+12V)

JCFAN1

3 FAN RPM rate sense

System Fan Header: JSFAN1

Pin Assignment

1 Ground

2 Power (+12V)

JSFAN1

3 FAN RPM rate sense

Memory Installation: DIMM1/DIMM2

The K8X250 provides two 184-pin DIMM (Dual In-Line Memory Module) sockets which support

to insert DDR400 (PC3200)/ DDR333 (PC2700)/ DDR266 (PC2100)/ DDR200 (PC1600)

SDRAMs and a total memory capacity of 2 GB.

Memory Setup Steps:

The following instructions explain how to install memories onto the DIMM sockets for this

mainboard.

1. Pull the white plastic tabs at both ends of the socket away.

Attention

You can avoid damaging your CPU due to high temperatures with

proper cooling equipment. It is recommended that attach a cooling fan

on top of your CPU. Use the JSFAN1 header to attach the fan cord.

On most fan power cord, the black wire of the fan cable is the “ground”

and should be attached to pin-1 of the header.

Mainboard K8X250

2. Align a memory on the socket such that the notch on the memory matches the break on the

socket.

3. Lower the memory vertically into the socket and press firmly by using both thumbs until the

memory snaps into place.

4. Repeat steps 1, 2 & 3 for the remaining memory and DIMM sockets setup.

Back Panel Configuration

* The pictures shown above are for reference only. The actual installation

procedures may vary depending on the product you received.

Mainboard K8X250

PS/2 Mouse & PS/2 Keyboard Ports: JKBMS1

This mainboard provides a standard PS/2 mouse port and a PS/2 keyboard port. The pin

assignments are described below.

Parallel and Serial Interface Ports

The mainboard provides one parallel port and two serial

ports on the back panel.

Parallel Interface Port: JPRT1

The parallel port on your mainboard is a standard 25-pin

port and is used to attach a parallel printer.

Serial Interface Port: JCOM1/ JCOM3

This mainboard provides the serial port COM1 and COM3

(optional) on the back panel, and are used to attach mice,

modems and other peripheral devices.

USB & LAN Ports: JUSB3/JUSBLAN1

There are four USB 2.0/ 1.1 ports on the back panel. These USB ports are used to attach with

USB devices, such as keyboard, mice and other USB supported devices. There is also a 10/100

Mbps Ethernet LAN port that you can attach directly to a network cable.

Pin Assignment Pin Assignment

Data

+5 V (fused)

2 N/A 5 Clock

Ground

N/A

Pin Assignment Pin Assignment

TX+ (TX+)

NC (TRD2-)

TX- (TX-)

RX- (RX-)

RX+ (RX+)

NC (TRD3+)

NC (TRD2+)

NC (TRD3-)

Pin Assignment Pin Assignment

1/5

+5 V (fused)

3/7

USBP0+/P1+

2/6

USBP0-/P1-

4/8

Ground

PS/2 Mouse

PS/2 Keyboard

Mainboard K8X250

Audio Ports: JAUDIO

This mainboard provides three Audio Ports, the Mic-in, Line-in and

Line-out. These are standard audio ports that provide basic audio

functionality.

Line-In (Blue)

This port is for audio input and used to attach an external audio device

such as a CD player, tape player, etc. When the Super 5.1 Channel

Audio Effect is enabled, this port will output audio for the rear

speakers.

Line-Out (Green)

This port is an output audio port used for connecting to speakers or a headset. When the Super

5.1 Channel Audio Effect is enabled, this port will output audio for the front speakers.

Mic-In (Pink)

This port is for connecting to a microphone. When the Super 5.1 Channel Audio Effect is

enabled, this port will output audio for your subwoofer/center speakers.

Connectors

Floppy Disk Drive Connector: FDD1

The mainboard provides a standard floppy disk drive connector (FDD1) that supports 360KB/

720KB/ 1.2MB/ 1.44MB/ 2.88 MB specifications. You can attach a maximum of two floppy disk

drives using a FDD ribbon cable.

Hard disk drive Connectors:

The mainboard provides two IDE connectors that support PIO mode 0~4, Bus Master, and Ultra

DMA 33/66/100/ 133 specifications. You can attach a maximum of four IDE devices, such as

hard disk drive (HDD), CD-ROM, DVD-ROM, and so on using the IDE ribbon cables.

Primary IDE Connector: IDE1

There are two IDE devices can be attached onto this IDE connector. If you attach two IDE

HDDs, you must configure one drive as the master and the other one as the slave.

Secondary IDE Connector: IDE2

The IDE2 connector can also be attached with two HDDs using an IDE ribbon cable; however,

you also must configure one as the Master and the other one as the Slave.

SATA Connector: JSATA4/JSATA5

The two SATA connectors support SATA 150 Mbps transmission speeds and support RAID 0/1/

0+1/ JBOD mode for SATA HDDs. One SATA connector only can attach only one SATA HDD at

a time.

This mainboard supports Super 5.1 Channel Audio Effect which allows you

to transform your 2 speaker audio system into a 6 speaker audio system.

See Appendix I for more information.

Mainboard K8X250

Front Panel Headers: JPANEL1

Pin Assignment

Function

Pin Assignment

Function

1 +5V 2 Sleep control

3 N/A 4 Ground

Sleep Button (SLP)

5 N/A 6 N/A

7 Speaker

Speaker (SPK)

8 Power LED (+)

9 HDD LED (+) 10 Power LED (+)

11 HDD LED (-)

Hard Drive LED

(HLED)

12 Power LED (-)

Power LED

(PWRLED)

13 Ground 14 Power button

15 Reset control

Reset Button (RST)

16 Ground

Power-on Button

(ON/OFF)

17 N/A 18 Key

19 N/A 20 N/A

21 +5V 22 Ground

23 IRTX

IrDA (IR)

24 IRRX

IrDA (IR)

Speaker Header (Green): SPK

A speaker cable on your case front panel can be attached to this header. When you reboot the

computer, this speaker will issue a short audible (beep). If there are problems during the Power

On Self-Test, the system will issue an irregular pattern of audible beeps through this speaker.

Pin Assignment Pin Assignment

1 Ground 2 TX+

3 TX- 4 Ground

5 RX- 6 RX+

JSATA4/ JSATA5

7 Ground

This mainboard supports SATA RAID 0/1

0+1/JBOD mode, refer

Appendix II for more information.

Mainboard K8X250

Hard Drive LED Header (Orange): HLED

If your case front panel has a hard drive LED cable, attach it to this header. The LED will flicker

when there is hard disk drive activity.

Reset Button Header (Red): RST

This header can be attached to a momentary SPST switch (reset button) cable on your case

front panel. The switch is normally left open. When the switch closed, it will cause the

mainboard to reset and run the POST (Power-On Self Test).

Sleep Button Header (Black): SLP

Attach the CASE front panel SLP cord onto this header can make the system

automatically entering into the power saving mode when it is in rest condition.

Power LED Header (Yellow): PWR_LED

Attach the power LED cord from the case front panel onto this header, then the power LED will

illuminate while the system is powered on.

Power-on Button Header (Black): ON/OFF

This header can be attached to a power switch cable on your case front panel. You can turn

your system on or off by pressing the button attached to this power switch cable.

IrDA Header (Blue): IR

Attach the IrDA cord of the case front case onto this header, then you can transfer the data

through this function.

Headers & Jumpers

Case Open Warning Header: JCI1

This header is used to warn you when the computer case has been previously opened. To use

this function, you have to enable the CASE OPEN warning function in the BIOS Setup Utility.

When your computer case is opened, your system will show alert messages during the boot up

sequence (your computer case must provide this “case open” cable for this function to work).

COM2 Header: JCOM2 (Optional)

This header allows you to connect an additional serial port on your case back panel.

JCOM2

Pin Assignment Pin Assignment

1 RIN1 2 RIN3

3 DOUT2 4 DOUT3

5 Ground 6 RIN2

7 DOUT1 8 RIN4

9 -XRI1 10 N/C

Pin Assignment

1 Case open signal

JCI1

2 Ground

Mainboard K8X250

Front USB Headers: JUSB1/JUSB2

This mainboard provides four USB 1.1/2.0 ports (back panel) that attach to USB devices.

There are also two additional USB headers that can be connected by cables to four more USB

ports on your PC’s front panel giving you a possible 8 USB ports.

Power Selection for USB Headers: JUSBV1/JUSBV3

USB devices attached to the back panel USB ports can awaken the system from sleep mode.

In order to enable this functionality, you must adjust the jumper caps on JUSBV1 or JUSBV3

headers for +5V or +5VSB mode depending on which USB port that the USB device is attached

to.

Note: Close stands for putting a jumper cap onto two header pins.

Pin Assignment Pin Assignment

1 +5V (fused) 2 +5V (fused)

3 USB- 4 USB-

5 USB+ 6 USB+

7 Ground 8 Ground

JUSB1/JUSB2

9 Key 10 N/A

JUSBV1/3 Assignment Assignment

Pin 1-2 Close

+5V

JUSBV1: +5V for JUSB3.

JUSBV3: +5V for JUSB1/2.

Pin 2-3 Close

+5VSB

JUSBV1: JUSB3 is powered with +5V

standby voltage.

JUSBV3: JUSB1/2 are powered with

+5V standby voltage.

Attention

If you are using a USB 2.0 device with Windows 2000/XP, you will

need to install the USB 2.0 driver from the Microsoft

website. If you

are using Service pack 1 (or later) for Windows

XP, and using

Service pack4 (or later) for Windows® 2000, you will not have to install

the driver.

Mainboard K8X250

The following steps explain how to reset your CMOS

configurations when you forgot a system password.

Power Selection for Keyboard/Mouse: JKBMSV1

Keyboard and mouse attached to the back panel JKBMSV1 ports can awaken the system from

sleep mode. In order to enable this functionality, you must adjust the jumper caps on

JUKBMSV1 header for +5V or +5VSB mode.

JKBMSV1 Assignment Assignment

Pin 1-2 Close

+5V

+5V for PS/2 keyboard and mouse

Pin 2-3 Close

+5VSB

PS/2 keyboard and mouse are powered

with +5V standby voltage.

Note: Close stands for putting a jumper cap onto two header pins.

Clear CMOS Jumper: JCMOS1

The “Clear CMOS” function is used when you are unable boot your system and need to reset

the BIOS settings (CMOS settings) back to the manufacturer’s original settings. This is also a

way to reset the system password if you have forgotten it.

JCMOS1 Assignment

Pin 1-2 Close

Normal (Defult)

Pin 2-3 Close

Clear CMOS Data

Note: Close stands for putting a jumper cap onto two header pins.

1. Turn off your system and disconnect the AC power cable.

2. Set JCMOS1 header to OFF (2-3 Closed).

3. Wait several seconds.

4. Set JCMOS1 header to ON (1-2 closed).

5. Connect the AC power cable and turn on your system.

6. Reset your new password.

Mainboard K8X250

Audio Configuration

Front Audio Connector: JAUDIO1

If your case front panel has audio ports, you can connect them to the Front Audio Header of this

mainboard. First, you must remove the jumper caps on this header and then attach the cables

from the front panel to the pins on this header. You can use both the front audio panel and back

panel audio simultaneously. If you are not using front panel audio ports, leave the jumper caps

on the header pins (pins 5&6, 9&10, 11&12, and 13&14) to avoid problems with the back panel

audio ports.

JAUDIO1

Pin Assignment Pin Assignment

1 Mic in/center 2 Ground

3 Mic power/Bass 4 Audio power

5 Right line out/Speaker out right 6 Right line out/Speaker out right

7 Reserved 8 Key

9 Left line out/Speaker out left 10 Left line out/Speaker out left

11 Right line in/Rear speaker right 12 Right line in/Rear speaker right

13 Left line in/Rear speaker left 14 Left line in/Rear speaker left

CD-ROM Audio-In Connector: JCDIN1/ JCDIN2 (optional)

The JCDIN1 and JCDIN2 (optional) connectors are used to attach an audio cable to audio

devices such as CD-ROMs, DVD-ROMs etc.

Pin Assignment

1 Left channel input

2 Ground

3 Ground

CD-IN

4 Right channel input

Digital Audio-out Connector: SPDIF_OUT (optional)

Attach the cords from the SPDIF card (optional) onto this connector can use for outputing digital

audio.

Pin Assignment

+5V

SPDIF OUT

JSPDIF_OUT

Ground

Mainboard K8X250

Digital Audio-out Connector: SPDIF_IN (optional)

Attach the cords from the SPDIF card (optional) onto this connector can use for inputing digital

audio.

Slots

Accelerated Graphics Port Slot: AGP1

The mainboard supports to install a graphics card with AGP interface or PCI interface for

display. The AGP slot comes with AGP Technology and will take advantage to improve your

display efficiency and performance. This AGP slot comes with AGP 3.0 specification and

supports a 8x graphics card to be installed.

Peripheral Component Interconnect Slots: PCI1~5

This mainboard provides five standard 32-bit PCI slots. PCI stands for Peripheral Component

Interconnect and is a bus standard for expansion cards.

Communication Network Riser Slot: CNR1 (optional)

The CNR stands for Communication Network Riser, which is an open Industry Standard

Architecture and supports modem only.

Power Supply Attachments

ATX Power Connector: JATXPWR1, PATXPWR2

This mainboard provides two power connectors, a 20-pin JATXPWR1 connector and a 4-pin

PATXPWR2 connector. You must use a power supply that has both of these connectors and

both connectors must be attached before the system is powered on. These power connectors

support several power management functions such as the instant power-on function. The

connector pins are described below.

Pin Assignment Pin Assignment

1 +3.3V 11 +3.3V

2 +3.3V 12 -12V

3 Ground 13 Ground

4 +5V 14 PS_ON

5 Ground 15 Ground

6 +5V 16 Ground

7 Ground 17 Ground

8 PW_ON 18 -5V

9 +5V standby voltage 19 +5V

JATXPWR1

10 +12V 20 +5V

Pin Assignment

+5V

SPDIF IN

JSPDIF_IN

Ground

Page is loading ...

Albatron K8X250 User manual

Brand: Albatron

Model: K8X250

Type: User manual

The K8X250 provides two IDE connectors for IDE devices that support PIO mode 0~4, Bus Master, and Ultra DMA 3

Download PDF

report

Albatron K8X250 User manual

Albatron K8X250 User manual

Related papers

Other documents