ASROCK K7VM3 User manual

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ASRock K7VM3 Motherboard
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Copyright Notice:Copyright Notice:
Copyright Notice:Copyright Notice:
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:Disclaimer:
Disclaimer:Disclaimer:
Disclaimer:
Specifications and information contained in this guide are furnished for informational
use only and subject to change without notice, and should not be constructed as a
commitment by ASRock. ASRock assumes no responsibility for any errors or
omissions that may appear in this guide.
With respect to the contents of this guide, ASRock does not provide warranty of any
kind, either expressed or implied, including but not limited to the implied warranties or
conditions of merchantability or fitness for a particular purpose.
In no event shall ASRock, its directors, officers, employees, or agents be liable for
any indirect, special, incidental, or consequential damages (including damages for
loss of profits, loss of business, loss of data, interruption of business and the like),
even if ASRock has been advised of the possibility of such damages arising from any
defect or error in the guide or product.
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that
may cause undesired operation.
ASRock Website: http://www.asrock.com
Published March 2004
Copyright©2004 ASRock INC. All rights reserved.

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2ASRock K7VM3 Motherboard
Motherboard LMotherboard L
Motherboard LMotherboard L
Motherboard Layoutayout
ayoutayout
ayout
1 PS2_USB_PWR1 jumper 2 FID Jumpers(FID0,FID1,FID2,FID3,FID4)
3 CPU fan connector (CPU_FAN1) 4 CPU socket
5 North Bridge controller 6 184-pin DDR DIMM slots (DDR 1- 2)
7 ATX power connector (ATXPWR1) 8 FSB select jumpers (FSB_SEL1)
9 Secondary IDE connector (IDE2, Black) 10 Primary IDE connector (IDE1,Blue)
11 AGP slot (AGP1) 12 South Bridge controller
13 Clear CMOS (CLRCMOS1, solder points) 14 Chassis fan connector (CHA_FAN1)
15 External speaker connector (SPEAKER 1) 16 Power LED Connector (PWR_LED1)
17 System panel connector (PANEL1) 18 Clear CMOS (CLRCMOS2, 2-pin jumper)
19 Floppy connector (FLOPPY1) 20 USB 2.0 header (USB45, Blue)
21 Infrared module connector (IR1) 22 AMR slot (AMR1)
23 Serial port connector (COM1) 24 JL1 jumper
25 JR1 jumper 26 Front panel audio connector (AUDIO1)
27 PCI slots (PCI 1- 2) 28 AUDIO CODEC
29 Internal audio connector: CD1 (Black) 30 Internal audio connector: AUX1 (White)
31 LAN PHY
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ASRock K7VM3 Motherboard
ASRock I/OASRock I/O
ASRock I/OASRock I/O
ASRock I/OTMTM
TMTM
TM
1 Parallel port 2 RJ-45 port
3 Game port 4 Microphone (Pink)
5 Line In (Light Blue) 6 Line Out (Lime)
7 USB 2.0 ports 8 VGA port
9 PS/2 keyboard port (Purple) 10 PS/2 mouse port (Green)
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4ASRock K7VM3 Motherboard
1. Introduction1. Introduction
1. Introduction1. Introduction
1. Introduction
Thank you for purchasing ASRock K7VM3 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.
This Quick Installation Guide contains introduction of the motherboard and step-by-
step installation guide for new DIY system builders. More detailed information of the
motherboard can be found in the user manual enclosed in the product CD-ROM.
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 memory and CPU support lists on ASRock
website as well.
ASRock website http://www.asrock.com
SpecificationsSpecifications
SpecificationsSpecifications
Specifications
Platform: Micro ATX form factor (9.6" x 7.5", 24.4 x 19.1 cm)
CPU: Supports Socket A (462 pins) for
AMDAthlonTM / AthlonTM XP/ DuronTM processor
Chipsets: North Bridge: VIA KM266Pro, FSB@200/266/333 MHz
South Bridge: VIAVT8235, supports USB 2.0, ATA 133
Memory: 2DDRDIMM slots:DDR1andDDR2
PC2100 (DDR266) / PC2700 (DDR333), Max. 2GB
IDE: IDE1:ATA133 / UltraDMAMode 6;
IDE2:ATA133 / UltraDMAMode 6;
Can connect up to 4 IDE devices
Floppy Port: Supports 2 floppy disk drives
Audio: 5.1 channels AC’97 Audio
LAN: Speed: 802.3u (10/100 Ethernet), supports Wake-On-LAN
Hardware Monitor: CPU temperature sensing;
Chassis temperature sensing;
CPU overheat shutdown to protect CPU life
(ASRock U-COP)(see CAUTION 1);
Voltage monitoring: +12V, +5V, +3V, Vcore;
CPU fan tachometer; Chassis fan tachometer
PCI slots: 2 slots with PCI Specification 2.2
AGP slot: 1 AGP slot, supports 1.5V, 4X AGP card (see CAUTION 2)
AMR slot: 1 slot, supports AMR modem card
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ASRock K7VM3 Motherboard
USB 2.0: 4 default USB 2.0 ports and 1 extra set of header for two
additional USB 2.0 ports upgrade (see CAUTION 3)
ASRock I/OTM:PS/2: 1 keyboard port / 1 mouse port;
1 RJ 45 port; 4 rear default USB 2.0 ports;
1 VGA port; 1 parallel port: ECP/EPP support;
Audio Jack: Line Out / Line In / Microphone + Game port
BIOS: AMI legal BIOS; Supports “Plug and Play”;
ACPI 1.1 compliance wake up events;
SMBIOS 2.3.1 support;
CPU frequency stepless control
(only for advanced users’ reference, see CAUTION 4)
OS: Microsoft® Windows® 98 SE / ME / 2000 / XP compliant
CAUTION!
1. While CPU overheat is detected, the system will automatically shutdown.
Please check if the CPU fan on the motherboard functions properly before
you resume the system. To improve heat dissipation, remember to spray
thermal grease between the CPU and the heatsink when you install the PC
system.
2. Do NOT use a 3.3V AGP card on K7VM3’s AGP slot!
It may cause permanent damage!
3. Power Management for USB 2.0 works fine under Microsoft®Windows®XP
SP1 / 2000 SP4. It may not work properly under Microsoft®Windows®98/
ME. Please refer to Microsoft®official document at
http://www.microsoft.com/whdc/hwdev/bus/USB/USB2support.mspx
4. Although K7VM3 offers stepless control, it is not recommended to perform
over clocking. When the CPU frequency of K7VM3 is set to perform over
clocking, other clocks, such as PCI clock, AGP clock, and Memory clock
will also be overclocked proportionally. Frequencies other than the
recommended CPU bus frequencies may cause the instability of the
system or damage the CPU.
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6ASRock K7VM3 Motherboard
2. Installation2. Installation
2. Installation2. Installation
2. Installation
Pre-installation PrecautionsPre-installation Precautions
Pre-installation PrecautionsPre-installation Precautions
Pre-installation Precautions
Take note of the following precautions before you install motherboard components
or change any motherboard settings.
1. Unplug the power cord from the wall socket before touching any component.
Failure to do so may cause severe damage to the motherboard, peripherals,
and/or components.
2. To avoid damaging the motherboard components due to static electricity, NEVER
place your motherboard directly on the carpet or the like. Also remember to use
a grounded wrist strap or touch a safety grounded object before you handle
components.
3. Hold components by the edges and do not touch the ICs.
4. Whenever you uninstall any component, place it on a grounded antistatic pad or
in the bag that comes with the component.
2.1 CPU Installation2.1 CPU Installation
2.1 CPU Installation2.1 CPU Installation
2.1 CPU Installation
Step 1. Unlock the socket by lifting the lever up to a 90° angle.
Step 2. Position the CPU directly above the socket such that its marked corner
matches the base of the socket lever.
Step 3. Carefully insert the CPU into the socket until it fits in place.
The CPU fits only in one correct orientation. DO NOT force the CPU
into the socket to avoid bending of the pins.
Step 4. When the CPU is in place, press it firmly on the socket while you push
down the socket lever to secure the CPU. The lever clicks on the side tab
to indicate that it is locked.
Step 5. Install CPU fan and heatsink. For proper installation, please kindly refer to
the instruction manuals of your CPU fan and heatsink vendors.
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2.2 Installation of Memory Modules (DIMM)2.2 Installation of Memory Modules (DIMM)
2.2 Installation of Memory Modules (DIMM)2.2 Installation of Memory Modules (DIMM)
2.2 Installation of Memory Modules (DIMM)
This motherboard provides two 184-pinDDR (Double Data Rate) DIMM slots.
Installing a DIMMInstalling a DIMM
Installing a DIMMInstalling a DIMM
Installing a DIMM
Step 1. Unlock aDIMM slot by pressing the retaining clips outward.
Step 2. Align a DIMM on the slot such that the notch on theDIMM matches the
break on the slot.
Step 3. Firmly insert theDIMM into the slot until the retaining clip snap back in
place and the DIMM is properly seated.
2.3 Expansion Slots (PCI, AMR, and AGP Slots)2.3 Expansion Slots (PCI, AMR, and AGP Slots)
2.3 Expansion Slots (PCI, AMR, and AGP Slots)2.3 Expansion Slots (PCI, AMR, and AGP Slots)
2.3 Expansion Slots (PCI, AMR, and AGP Slots)
There are 2 PCI slots, 1 AMR slot, and 1 AGP slot on this motherboard.
PCI slots: PCI slots are used to install expansion cards that have the 32-bit PCI
interface.
AMR slot: AMR slot is used to insert AMR modem card with v.92 Modem
functionality.
AGP slot: The AGP slot is used to install a graphics card.
The ASRock AGP slot has a special locking mechanism which
can securely fasten the graphics card inserted.
DO NOT use 3.3V AGP card on K7VM3’s AGP slot!
It may cause permanent damage!
Installing an expansion cardInstalling an expansion card
Installing an expansion cardInstalling an expansion card
Installing an expansion card
Step 1. Before installing the expansion card, read the documentation of the
expansion card and make necessary hardware settings for the card.
Step 2. Remove the bracket facing the slot that you intend to use. Keep the screws
for later use.
Step 3. Align the card connector with the slot and press firmly until the card is
completely seated on the slot.
Step 4. Fasten the card to the chassis with screws.
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8ASRock K7VM3 Motherboard
Short Open
2.4 Jumpers Setup2.4 Jumpers Setup
2.4 Jumpers Setup2.4 Jumpers Setup
2.4 Jumpers Setup
The illustration shows how jumpers are
setup. When the jumper cap is placed on
pins, the jumper is “SHORT”. If no jumper cap
is placed on the pins, the jumper is “OPEN”.
The illustration shows a 3-pin jumper whose
pin1 and pin2 are “SHORT” when jumper cap
is placed on these 2 pins.
Jumper Setting
FSB_SEL1
(see p.2 item 8)
Note: The setting of the CPU front side bus frequency of this motherboard is by
means of the adjustment of jumper-setting. Please follow the figures above
to set the CPU front side bus frequency.
PS2_USB_PWR1 Short pin2, pin3 to enable
(see p.2 item 1) +5VSB (standby) for PS/2 or
USB wake up events.
Note: To select +5VSB, it requires 2 Amp and higher standby current provided by
power supply.
JR1(see p.2 item25)
JL1(see p.2 item 24)
Note: If the jumpers JL1 and JR1 are short , both front panel and
rear panel audio connectors can work.
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FIDJumpers
(FID0, FID1, FID2, FID3, FID4)
(see p.2 item 2)
Note: The set of FID jumpers are designed to adjust the multiplier of CPU. For detailed
information, please refer to page 14 of user Manual in the Support CD.
Clear CMOS
CLRCMOS1 CLRCMOS2
(see p.2 item 13) (see p.2 item 18)
Note: CLRCMOS1 and CLRCMOS2 allow you to clear the data in CMOS. The data in
CMOS includes system setup information such as system password, date,
time, and system setup parameters. There are 2 ways for you to clear and
reset the system parameters to the default setup. Please turn off the com-
puter and unplug the power cord, then you may either short the solder points
on CLRCMOS1 by using metal material, e.g., a paper clip, for 3 seconds;
or you may use a jumper cap to short the pin on CLRCMOS2 for 3 seconds.
Please remember to remove the paper clip or the jumper cap after clearing
the CMOS.
2-pin jumper
solder points
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2.5 Connectors2.5 Connectors
2.5 Connectors2.5 Connectors
2.5 Connectors
Connectors are NOT jumpers. DO NOT place jumper caps over these
connectors.
Connector Figure Description
FDD connector
(33-pinFLOPPY1)
(see p.2 item 19)
Note: Match the red marking on the floppy ribbon cable with Pin1.
Primary IDE connector (Blue) Secondary IDE connector (Black)
(39-pin IDE1, see p.2 item 10) (39-pin IDE2, see p.2 item 9)
Connector this BLUE end Connect this BLACK end
to the motherboard to the IDE devices
Note:To optimize compatibility and performance, please connect your hard disk
drive to the primary IDE connector (IDE1, blue) and CD-ROM to the
secondary IDE connector (IDE2, black).
USB 2.0 header ASRock I/OTM already
(9-pinUSB45) provided 4 default USB 2.0
(see p.2 item 20) ports. If the 4 USB 2.0 ports
on the rear panel are not
sufficient, this USB 2.0 header
is available to support 2
additional USB 2.0 ports.
Infrared module connector This connector supports an
(5-pin IR1) optional wireless transmitting
(see p.2 item 21) and receiving infrared module.
Internal audio connectors These connectors allow you
(4-pin CD1, 4-pin AUX1) to receive stereo audio input
(CD1: see p.2 item 29) from sound sources such as
(AUX1:see p.2 item 30) a CD-ROM,DVD-ROM,TV
tuner card, or MPEG card.
80-Pin ATA 100/133 cable
red marking
CD1AUX1
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