Gigabyte GA-K8VM800M User Manual

GA-K8VM800M

AMD Socket 754 Processor Motherboard

User's Manual

Rev. 1001 12ME-K8VM800M-1001

Copy ri ght

without the expressed, written permission of GBT.

Tra demar ks

Third-party brands and names are the property of their respective owners.

Not ice

Please do not remove any labels on motherboard, this may void the warranty of this motherboard.

Due to rapid change in technology, some of the specifications might be out of date before publication of this booklet.

The author assumes no responsibility for any errors or omissions that may appear in this docum ent nor does the author make a

com mitment to update the information contained herein.

Mother Board

GA-K8VM800M

Apr. 14, 2 004

Motherboard

GA-K8VM800M

Apr. 14, 2004

English

When you installing AGP card, please make sure the following notice is fully understood and

practiced. If your AGP card has "AGP 4X/8X (1.5V) notch" (show below), please make sure

your AGP card is AGP 4X/8X.

Caution: AGP 2X card is not supported by VIA K8M800. You might experience

system unable to boot up normally. Please insert an AGP 4X/8X card.

Read Me First!

AGP 4X/8X notch

GA-K8VM 800M Motherboard

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Prepare your computer...

Computer motherboards and expansion cards contain very delicate Integrated Circuit (IC) chips. To

protect them against damage from static electricity, you should follow some precautions whenever you

work on your computer.

1. Unplug your computer when working on the inside.

2. Use a grounded wrist strap before handling computer components. If you do not have one,

touch both of your hands to a safely grounded object or to a metal object, such as the power

supply case.

3. Hold components by the edges and try not touch the IC chips, leads or connectors, or other

components.

4. Place components on a grounded antistatic pad or on the bag that came with the components

whenever the components are separated from the system.

5. Ensure that the ATX power supply is switched off before you plug in or remove the ATX power

connector on the motherboard.

Installing the motherboard to the chassis...

If the motherboard has mounting holes, but they don't line up with the holes on the base and there

are no slots to attach the spacers, do not become alarmed you can still attach the spacers to the

mounting holes. Just cut the bottom portion of the spacers (the spacer may be a little hard to cut off, so

be careful of your hands). In this way you can still attach the motherboard to the base without worrying

about short circuits. Sometimes you may need to use the plastic springs to isolate the screw from the

motherboard PCB surface, because the circuit wire may be near by the hole. Be careful, don't let the

screw contact any printed circuit write or parts on the PCB that are near the fixing hole, otherwise it

may damage the board or cause board malfunctioning.

English

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Read M e Fi rst!

Table of Content

English

Read Me First! ....................................................................................4

Chapter 1 Introduction ........................................................................ 8

Chapter 2 Hardware Installation Process ........................................... 13

Chapter 3 BIOS Setup .......................................................................35

Features Summary ......................................................................................... 8

GA-K8VM800M Motherboard Layout .......................................................... 11

Block Diagram .............................................................................................. 12

Step 1: Install the Central Processing Unit (CPU) ...................................... 14

Step 2: Install Memory Modules .................................................................. 16

Step 3: Install expansion cards .................................................................... 17

Step 4: Connect ribbon cables, cabinet wires and power supply............. 18

Step 4-1: I/O Back Panel Introduction ....................................................................... 18

Step 4-2: Connectors Introduction .............................................................................20

The Main Menu (For example: BIOS Ver. : D8) ......................................... 36

Standard CM OS Features ........................................................................... 3 8

Advanced BIOS Features ............................................................................. 40

Integrated Peripherals ................................................................................. 41

Power Management Setup .......................................................................... 44

PnP/PCI Configurations ................................................................................ 45

PC Health Status ........................................................................................... 4 6

Frequency/Voltage Control ........................................................................... 4 7

Load Fail-Safe Defaults ................................................................................ 48

Load Optimized Defaults .............................................................................. 48

GA-K8VM 800M Motherboard

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Set Supervisor/User Password..................................................................... 49

Save & Exit Setup .......................................................................................... 5 0

Exit Without Saving ....................................................................................... 50

Chapter 4 Technical Reference ......................................................... 53

@BIOS™ Introduction .................................................................................. 5 3

Flash BIOS Method Introduction ................................................................. 54

2-/4-/6-Channel Audio Function Introduction ............................................. 5 8

Jack-Sensing Introduction ........................................................................... 6 4

Xpress Recovery Introduction ...................................................................... 66

Serial ATA RAID BIOS Utility Introduction .................................................... 7 1

Chapter 5 Appendix ......................................................................... 79

English

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Table of Content

Chapter 1 Introduction

English

Features Summary

CP U — Socket 754 for AMD AlthlonTM 64 p rocessor (K8)

Chipset — Northbridge:VIA K8M800

Mem ory — 2 184-pin DDR DIMM sockets,supports up to 2GB DRAM (M ax)

Slots — 1 AGP slot supports 8X/4X(1.5V) mode

On-Board IDE — 2 IDE bus master (UDM A33/ATA66/ATA100/ATA133) IDE ports

On-Board Fl oppy — 1 Floppy po rt supports 2 FDD On-Board Serial ATA — 2 S erial ATA connectors On-Board Peripherals — 1 Parallel port

On-Board VGA — Build in VIA K 8M800 Ch ipset On-Board LAN — Built-in RTL8100C (10/100 M bit)

On-Board Sound — ALC655 CODEC

On-Board SATA RAID — Built-in VIA VT8237

I/O Control — IT8705F

128K L1& 256 K / 512 K / 1M L2 cache on die , 800MHz FSB

— Support core frequencies in excess of 1.6 GHz(2800+) and faster

— Southbridge:VIA VT8237

— Supports DDR400/333/266/200 DIMM — Supports 128MB/256MB/51 2MB/1GB unbuffered DRAM — Supports only 2.5V DDR DIMM

— 3 PCI slots

for up to 4 ATAPI devic es

— 1 Serial port (COM A),1 VGA p ort,COMB on board — 8 USB 2.0/1.1 por ts (4 x Rear, 4 xFr ont by cable) — 1 Front Audio con nector — 1 IrDA connector for IR — 1 PS/2 keybo ard — 1 PS/2 m ouse

— 1 RJ45 port

— Supports Jack Sensing function — Support 2 / 4 / 6 channel — Line In / Line Out / M ic In — SPDIF In / Out — CD In / Gam e connector

— Supports disk striping ( RAID 0) or disk m irroring (RA ID 1) — Supports UDM A up to 150 M B/sec — Up to 2 SATA devic es

GA-K8VM 800M Motherboard

to be continued...

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Hardware Monitor — CPU/Sy stem fan revo lution detect

— CPU temperature detect — System voltage detect — CPU/S ystem fan fail warni ng

BIOS — Licensed A WARD B IOS

— Supports Q-Flash

Additional Features — Supports Therm al Shutdown function

— Supports @BIOS — Supports Ea syTune

Overc locki ng — Over Clock (C PU/DD R/AGP /PCI) by BIOS Form F actor — Mic ro ATX size form factor 24.4cm x 24.4cm

English

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Introduction

GA-K8VM800M Motherboard Layout

English

MS / KB

R_USB

COMA

VGA

USB

AUDIO

SU R_CEN

CODEC

RTL 8 10 0C

LPT

LAN

BIOS

F_AU DIO

CD _IN

SPDIF_IO

ATX_12 V

IT8705F

GAME

AGP

SOC KET 754

VIA K8M 800

PCI1

PCI2

PCI3

COMB

INFO_LINK

CPU_FAN

GA-K8VM800M

DDR1

VIA

VT8 2 37

F_U SB2F_U SB1

DDR2

BATTERY

ATX

IDE2

SYS_FAN

PWR_ LED

CLR_CMOS

FDD

RAM_LED

IDE1

SATA1

SATA0

F_PANEL

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Block Diagram

English

AGPC LK

(66MHz)

3 P CI

PCICL K

(33MHz)

AGP

4X/8X

2 Serial ATA

VGA Port

LAN

RJ45

RTL8100C

Audio

CODE C

MIC

LINE-IN

AMD

AlthlonTM 64

processor (K8)

VIA K8M800

VIA VT8237

AC97 Link

8 U SB

Ports

LINE-OUT

CPUCLK+/- (200M Hz)

H.T. Bus 800M Hz

LPC BUS

ATA33/66/100/133

IDE Channels

DDR RAM

400/333/266/200MHz

33 MHz

14.318 MHz

BIOS

IT8705F

24 M Hz

33 M Hz

Game Port

Flop py

LPT Port

PS/2 KB /Mou se

2 COM Ports

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Introduction

English

GA-K8VM 800M Motherboard

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Chapter 2 Hardware Installation Process

To set up your computer, you must complete the following steps:

Step 1 - Install the Central Processing Unit (CPU)

Step 2 - Install memory modules

Step 3 - Install expansion cards

Step 4 - Install I/O Peripherals Cables

English

Step 4

Step 3

Step 4

Step 1

Step 2

Step 4

Congratulations! You have accomplished the hardware installation!

Turn on the power supply or connect the power cable to the power outlet. Continue with the

BIOS/software installation.

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Hardware Installation Proc ess

Step 1: Install the Central Processing Unit (CPU)

Before installing the processor and cooling fan, adhere to the following warning:

English

The installation of the processor and cooling fan is performed in four main steps:

Step1-1. F irs t, c hec k th e pro ces sor p ins to se e that non e ar e b ent. Mov e the so cke t lev er to the

1. Please make sure the CPU type is supported by the motherboard.

2. The processor will overheat without the heatsink and/or fan, resulting in permanent irreparable damage.

3. If you do not match the CPU socket Pin 1 and CPU cut edge well, it will cause improper installation. Please change the insert orientation.

4. Apply thermal grease between the processor and cooling fan.

5. Never run the processor without the heatsink properly and firmly attached. Permanent damage will result.

6. Please set the CPU host frequency in accordance with your processor's specifications. We don't recommend you to set the system bus frequency over the CPU's specification because these specific bus frequencies are not the standard specifications for CPU, chipset and most of the peripherals. Whether your system can run under these specific bus frequencies properly will depend on your hardware configurations, including CPU, Memory, Cards… etc.

unlocked p osition as shown in Figu re 1.(90o to the plane of the m otherboard) p rior to inserting the pr ocess or. The pin 1 locatio n is de signa ted o n the pro cesso r by a copp er triangl e that matches up to a triangle on the so cket as shown in Figure 2. Align the proc essor to the socket and g ently lower it in to pla ce. D o not force the p rocess or into the so cket.

Figure 1.

Socket Lever

Pull the lever to the 90 -degre e dire ctly.

GA-K8VM 800M Motherboard

Figure 2. Pi n 1 loca tion o n the Soc ke t a nd Pro ces sor . Mov e the sock et leve r to the lock ed po sition whil e hol ding pressu re on the cen ter of the proc essor.

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Step1-2. When the pro cessor is in stalled in the socket, apply thermal grease to the processor (as shown

in Figu re 3) pri or to installing the h eatsink. Phase ch ange m aterials dev elop strong a dhesive

forces between the hea tsink an d proce ssor. Remo ving the hea tsink u nder su ch cond i-

tion s ca n cause the p roc esso r to be r emoved from the socket without moving the

socket lever to the u nlocked p osition a nd t hen damag e the pr ocesso r pi ns or socket

contact s.

** We r ecom me nd you to a pply the therm al tape to provid e better he at co nduction between

your C PU and h eatsink. (Th e CP U cooli ng fan m ight stick to the CPU due to the ha rdening of

the thermal p aste. During this c ondition if you try to remove the cooling fan, y ou mi ght pull the

processo r out of the CPU socket alone with the cooling fan, and migh t damage the pr ocessor.

To av oid this from happen ing, we sugge st you to either use therma l tape ins tead o f therm al

paste, orre mov e the cooli ng fan with extrem e ca ution.)

Figure 3. Applic ation of thermal grease to the proc essor.

Step 1-3.O nce the therm al gre ase has bee n applie d to the proces sor, the he atsink c an be a ttached to

the processor. Align the heatsink assem bly with the supp ort fram e m ating with the backer plate

standoffs a s s hown in Fi gure 4 & 5.

English

Figure 4 & 5. Alig nm ent of heatsi nk as sem bly with stand offs.

Step 1-4 . C onnect the fan power wires to the header on the m otherboar d as s hown in Figu re 6.

Figure 6. Conn ecting the fan power wire s.

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Hardware Installation Proc ess

Step 2: Install Memory Modules

English

The motherboard has 2 dual inline memory module (DIMM) sockets. The BIOS will automatically detects memory type and size. To install the memory module, just push it vertically into the DIMM socket. The DIMM module can only fit in one direction due to the notch. Memory size can vary between sockets.

Before installing the memory modules, adhere to the following warning:

1. When RAM_LED is ON, do not install / remove DIMM from socket.

2. Please note that the DIMM module can only fit in one direction due to the one notch. Wrong orientation will cause improper installation. Please change the insert orientation.

Notch

1. The DIM M s oc ket ha s a notc h, so the DIMM me mor y mo dule can o nly fit in one d irection.

2. Insert the DIMM memory module vertically into the DIM M soc ket. The n pus h i t down.

3. Close the plastic clip at both edges of the DIM M sockets to lo ck the DIMM m odule. Reve rse the installation steps when yo u wish to rem ove the DIMM modu le.

DDR

GA-K8VM 800M Motherboard

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Step 3: Install expansion cards

1. Read the related expansion card's instruction document before install the expansion card into the computer.

2. Remove your computer's chassis cover, screws and slot bracket from the computer.

3. Press the expansion card firmly into expansion slot in motherboard.

4. Be sure the metal contacts on the card are indeed seated in the slot.

5. Replace the screw to secure the slot bracket of the expansion card.

6. Replace your computer's chassis cover.

7. Power on the computer, if necessary, setup BIOS utility of expansion card from BIOS.

8. Install related driver from the operating system.

AGP Card

English

Please carefully pull out the small white-drawable bar at the end of the AGP slot when you try to install

/ uninstall the AGP card. Please align the AGP card to the onboard AGP slot and press firmly down on

the slot. Make sure your AGP card is locked by the small white-drawable bar.

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Hardware Installation Proc ess

Step 4: Install I/O Peripherals Cables

Step 4-1: I/O Back Panel Introduction

English

PS/2 Keyboard and PS/2 Mouse Connector

PS/2 Mouse Connector

(6 pin Female)

PS/2 Keyboard Connector

(6 pin Female)

/ USB/LAN Connector

USB 0

USB 1

LAN

USB 2

USB 3

This connector supports standard PS/2

keyboard and PS/2 mouse.

Before you connect your device(s) into USB connector(s), please make sure your device (s) such as USB keyboard,mouse, scanner, zip, speaker...etc. Have a standard USB interface. Also make sure your OS supports USB controller. If your OS does not support USB controller, please contact OS vendor for possible patch or driver upgrade. For more information please contact your OS or device (s) vendors. LAN connector is fast Ethernet with 10/100 Mbps speed.

GA-K8VM 800M Motherboard

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Parallel Port , Serial Port and VGA Port (LPT/COMA/VGA)

This connector supports 1 standard COM port,

Parallel Port (25 pin Fema le)

COMA VG A

Serial Port

(9 pin Male)

VGA Port

(15 pin Female)

1 Parallel port and 1 VGA port. Device like

printer can be connected to Parallel port;

mouse and modem etc can be connected to

Serial ports.

English

Audio Connectors

Line In

Line Out

MIC In

After install onboard audio driver, you may connect speaker to Line Out jack, microphone to MIC In jack. Device like CD-ROM,walkman etc. can be connected to Line-In jack.

Please note:

You are able to use 2-/4-/6-channel audio feature by S/W selection. If you want to enable 6-channel function, you have 2 choose for hardware connection.

Method1:

Connect "Front Speaker" to "Line Out" Connect "Rear Speaker" to "Line In" Connect "Center and Subwoofer" to "MIC In ".

Method2:

You can refer to page 27, and contact your nearest dealer for optional SUR_CEN cable.

If you want the detail information for 2-/4-/6-channel audio setup

installation, please refer to page 65.

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Hardware Installation Proc ess

Step 4-2: Connectors Introduction

English

31 2

11 12

1) ATX_12V

2) ATX (Power Connector)

3) CPU_FAN

4) SYS_FAN

5) FDD

6) IDE1 / IDE2

7) SATA0 / SATA1

8) F_PANEL

9) PWR_LED

10) RAM_LED

11) F_AUDIO

20 918

12) SUR_CEN

13) SPDIF_IO

14) CD_IN

15) F_USB1 / F_USB2

16) IR

17) GAME

18) INFO_LINK

19) COMB

20) CLR_CMOS

21) C I

22) BAT

GA-K8VM 800M Motherboard

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1) ATX_12V (+12V Power Connector)

This c onnector ( ATX_12V) supp lies the C PU oper ation voltage (V core). If this "ATX_1 2V con nector" i s no t connected, system c annot boo t.

English

432

Pin No. Definition

1 GND 2 GND

3 +12V

4 +12V

2) ATX (ATX Power Connector)

AC p ower cord shou ld onl y be connected to you r power s upply u nit after ATX power cab le a nd other rela ted devices are firmly connected to the mo therboard.

Pin No . D efinition

1 3. 3V

2 3. 3V 3 GND

4 VCC 5 GND 6 VCC

7 GND 8 Po wer Go od

9 5V S B (stand by +5V) 10 +12V 11 3.3V

12 -12V 13 GND

14 PS_ON(s oft on/off) 15 GND

16 GND 17 GND 18 -5V

19 VCC 20 VCC

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Hardware Installation Proc ess

3) CPU_FAN (CPU Fan Connector)

English

4) SYS_FAN (System Fan Connector)

Pleas e note, a proper ins tallation of the CPU coo ler is essential to pre vent the CPU from runni ng unde r abn orm al con dition or dam age d by overh eating . T he C PU fan con nector supports Ma x. current up to 600 m A.

Pin No. Definition

Thi s conn ector allo ws y ou to l ink with the c ool ing fan on the s ystem cas e to lower the sys tem temperature.

1 GND

2 +12V

3 Sense

GA-K8VM 800M Motherboard

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Pin No. Definition

1 GND

2 +12V

3 Sense

5) FDD (Floppy Connector)

Pleas e conne ct the floppy drive ribbon cab les to FD D. It supp orts 360K, 1.2M , 720 K, 1.44M and

2.8 8M bytes flo ppy disk typ es. The r ed stripe of the ri bbon ca ble m ust be the sam e side with the Pin1.

English

6) IDE1 / IDE2 (IDE1 / IDE2 Connector)

Impor tant Notice: Pleas e conne ct first hard disk to IDE1 an d conne ct CD-ROM to IDE2. The r ed stripe of the ri bbon ca ble m ust be the sam e side with the Pin1.

3940

- 23 -

IDE2

IDE1

Hardware Installation Proc ess

7) SATA0 / SATA1 (Serial ATA Connector)

English

8) PWR_LED

You can connect the Seri al ATA de vice to this con nector. If you wish to use RAID function , plea se use i t in unity with BIOS and install the co rrect dr iver to h ave prop er ope ration.

Pin No. Definition

1 GND

2 TXP

3 TXN 4 GND

5 RXN

6 RXP

7 GND

PWR_ LED is con nect with the system power indica tor to ind icate whether the sys tem is on/ off. It will bl ink when the system enters susp end m ode. If yo u use du al color LED, p ower LED will turn to another colo r.

GA-K8VM 800M Motherboard

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Pin No. Definition

1 MPD+

2 MPD-

3 MPD-

9) F_PANEL (2 x 10 pins Connector)

Plea se co nnect the po wer L ED, P C spe aker, re set switch and power s witch e tc. of your chass is front panel to the F_ PANEL connec tor ac cordin g to the pin assignm ent belo w.

1 92 0

Speak er

Connect or

Sof t Po wer Connect or

Messa ge L ED/ Po wer/ Slee p LED

HD (IDE Hard Disk Active LED) Pin 1: LED anode(+)

Pin 2: LED cathode(-)

SPEAK (Speaker Connector) Pin 1: V CC(+)

Pin 2- Pin 3: NC

Pin 4: Data(-)

RES (Reset Switch) Open: Normal Operation

Close: Reset Hardware System

PW (Soft Power Connector) Open: Normal Operation

Close: Power On/Off

MSG(Message LED/ Power/ Sleep LED) Pin 1: LED anode(+)

Pin 2: LED cathode(-)

N C N C

SPEAK-

SPEAK+

PW+

MSG+

PW-

MSG-

RES+

RES-

HD -

IDE Har d Dis k

HD +

Act ive LE D

English

Res et Swi tch

- 25 -

Hardware Installation Proc ess

10) RAM_LED

English

11) F_AUDIO (Front Audio Connector)

Do not rem ove m em ory m odules while RAM _LED is on. It mig ht cause shor t or other unexpec ted dam age s due to the s tand by vo ltage. Rem ove mem ory mo dules o nly whe n AC po wer c ord is disco nnected.

If you want to use Front Au dio c onnector , you must rem ove 5-6, 9-10 Jumper. In order to utilize the front audio header, your chassis must have front audio connector. Also pl ease mak e sure the pin as sigme nt on the cable is the sam e as the pin assigm ent on the MB h eader. To find ou t if the ch assis you are buying s upport fron t audio connector, please contact your deale r. Plea se no te, y ou ca n have the a lternativ e of usi ng front aud io conn ector o r of using r ear a udio conn ector to play soun d.

GA-K8VM 800M Motherboard

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Pin No. Definition

1 MIC 2 GND

3 MIC_BIAS

4 Power

5 Front Audio (R)

6 Rear Audio (R)

7 Reserved

8 No Pin

9 Front Audio (L) 10 Rear Audio (L)

12) SUR_CEN (Surround Center Connector)

Pleas e contact your neare st dealer for o ptional SUR_CEN c able.

Pin No. Definition

2 6

1 SUR OUTL

2 SUR OUTR

3 GND

4 No Pin

5 CENTER_OUT

6 BASS_OUT

13) SPDIF_IO (SPDIF In / Out Connector)

The S PDIF o utput is cap able o f prov iding digital audio to extern al spe akers or com presse d AC3 data to an e xterna l Do lby Digital Deco der. U se thi s feature only whe n yo ur stere o sy stem h as dig ital i np ut functi on. B e ca refu l with the pol ar ity of the SPDIF _IO co nne ctor. Che ck the pin assig nmen t carefully while y ou con nect the SPDIF cabl e, inco rrect con nection be tween the cab le and co nnector will m ake the dev ice una ble to work or eve n dam age it. F or o ptional SPD IF cable, pleas e con tact your loc al dea ler.

English

- 27 -

Pin No. Definition

1 VCC

2 No Pin

3 SPDIF

4 SPDIFI

5 GND 6 GND

Hardware Installation Proc ess

14) CD_IN (CD In Connector)

English

Connec t CD-ROM or DVD -ROM audio out to the conn ector.

Pin No. Definition

1 CD-L

2 GND

3 GND

4 CD-R

15) F_USB1 / F_USB2 (Front USB Connector)

Be ca reful with the pol arity of the front USB c onnector . Chec k the pin assign me nt car efully whi le you con nect the front USB c able, in correct conne ction between the cable and connector will m ake the dev ice unab le to work or even dam age i t. Fo r option al front USB cable, plea se contact yo ur local d ealer.

2 10

1 9

Pin No. Definition

1 Power

2 Power 3 USB Dx-

4 USB Dy-

5 USB Dx+

6 USB Dy+

7 GND

8 GND

9 No Pin

10 NC

GA-K8VM 800M Motherboard

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16) IR

Mak e sure the p in 1 on the IR device is aling with pin one the conn ector. To enable the IR function on the board , you are required to purchase an option IR m odule. Be careful with the polarity of the IR/CIR or IR con nec tor. Check the pin ass ignm ent carefully while you connect the IR cable, incorrec t connection between the cable and co nnector will mak e the device una ble to work or even dam age it. F or optional IR ca ble, p lease c ontact you r loca l deale r.

Pin No. Definition

1 VCC(+5V)

2 No Pin

3 IR Data Input

4 GND 5 IR Data Output

17) GAME (Game Connector)

This conn ector supp orts jo ystick, M IDI keyb oard and other re late au dio dev ices. Chec k the pin assig nme nt while you c onnect the gam e cables. Please contact your nearest dealer for optional gam e cable s.

Pin No. Definition

1 VCC

2 GRX1_R

3 GND

4 GPSA2

5 VCC

6 GPX2_R

7 GPY2_R

8 MSI_R 9 GPSA1

10 GND

11 GPY1_R

12 VCC

13 GPSB1

14 MSO_R

15 GPSB2

16 No Pin

English

- 29 -

Hardware Installation Proc ess

+ 67 hidden pages