No part of this document may be reproduced, transmitted, transcribed, stored in a retrieval system, or
translated into any language, in any form or by any means, electronic, mechanical, magnetic, optical,
chemical, manual or otherwise without the prior written permission of VIA Technologies, Incorporated.
Trademarks
Trademarks
TrademarksTrademarks
All trademarks are the property of their respective holders. PS/2 is a registered trademark of IBM
Corporation.
Disclaimer
Disclaimer
DisclaimerDisclaimer
No license is granted, implied or otherwise, under any patent or patent rights of VIA Technologies. VIA
Technologies makes no warranties, implied or otherwise, in regard to this document and to the products
described in this document. The information provided in this document is believed to be accurate and
reliable as of the publication date of this document. However, VIA Technologies assumes no responsibility
for the use or misuse of the information in this document and for any patent infringements that may arise
from the use of this document. The information and product specifications within this document are subject
to change at any time, without notice and without obligation to notify any person of such change.
FCC
FCC----B Radio Frequency Interference Statement
B Radio Frequency Interference Statement
FCCFCC
B Radio Frequency Interference StatementB Radio Frequency Interference Statement
This equipment has been tested and found to comply with the limits for a class B digital device, pursuant to
part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful
interference when the equipment is operated in a commercial environment. This equipment generates, uses
and can radiate radio frequency energy and, if not installed and used in accordance with the instruction
manual, 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 personal expense.
Notice 1
Notice 1
Notice 1Notice 1
The changes or modifications not expressly approved by the party responsible for compliance could void the
user's authority to operate the equipment.
Notice 2
Notice 2
Notice 2Notice 2
Shielded interface cables and A.C. power cord, if any, must be used in order to comply with the emission
limits.
Tested To Comply
With FCC Standards
FOR HOME OR OFFICE USE
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AFETY
AFETY
IIII
NSTRUCTIONS
AFETY AFETY
NSTRUCTIONS
NSTRUCTIONSNSTRUCTIONS
Always read the safety instructions carefully.
Keep this User's Manual for future reference.
Keep this equipment away from humidity.
Lay this equipment on a reliable flat surface before setting it up.
The openings on the enclosure are for air convection hence protects the
equipment from overheating. Do not cover the openings.
Make sure the voltage of the power source and adjust properly 110/220V
before connecting the equipment to the power inlet.
Place the power cord in such a way that people cannot step on it. Do not
place anything over the power cord.
Always unplug the power cord before inserting any add-on card or module.
All cautions and warnings on the equipment should be noted.
Never pour any liquid into the opening. Liquid can cause damage or
electrical shock.
If any of the following situations arises, get the equipment checked by a
service personnel:
The power cord or plug is damaged.
Liquid has penetrated into the equipment.
The equipment has been exposed to moisture.
The equipment has not worked well or you cannot get it work
according to User's Manual.
The equipment has dropped and damaged.
If the equipment has obvious sign of breakage.
Do not leave this equipment in an environment unconditioned or in a
storage temperature above 60oC (140oF). The equipment may be damaged.
Caution:
Caution:
Caution:Caution:
Only use the appropriate battery specified for this product.
Do not reuse, recharge, or reheat an old battery.
Do not attempt to force open the battery.
Do not discard used batteries with regular trash.
Discard used batteries according to local regulations.
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Safety Instructions ........................................................................................................... iii
Table of Contents............................................................................................................. iv
Getting Started ..................................................................................................... 67
Running the Driver Utilities CD...................................................................... 68
CD Content .................................................................................................................. 69
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S
PECIFICATIONS
The ultra-compact and highly integrated VIA EPIA-N701 uses the NanoITX mainboard form-factor developed by VIA Technologies, Inc. as part
of the company’s open industry-wide total connectivity initiative. The
mainboard enables the creation of an exciting new generation of small,
ergonomic, innovative and affordable embedded systems. Through a
high level of integration, the Nano-ITX occupy 50% of the size of a MiniATX mainboard form factor. The mainboard comes with a VIA C7-D
Processor, boasting of ultra-low power consumption, cool and quiet
operation.
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N701 User’s Manual
Mainboard Specifications
Mainboard Specifications
Mainboard SpecificationsMainboard Specifications
CPU
CPU
CPUCPU
•VIA C7-D 1.5GHz processor / 400 MHz FSB
Chipset
Chipset
ChipsetChipset
•VIA VX800 advanced all-in-one system processor
Graphics
Graphics
GraphicsGraphics
•Integrated VIA Chrome9™ HC3 Integrated Graphics 3D/2D and
Unified Video Decoding Accelerator
Audio
Audio
AudioAudio
•VIA VT1708B High Definition Audio Codec
Memory
Memory
MemoryMemory
•1 x DDR2 667/533 SODIMM slot (up to 2 GB)
LAN
LAN
LANLAN
•1 x VIA VT6130 PCI Express Gigabit Ethernet Controller
Onboard I/O Connectors
Onboard I/O Connectors
Onboard I/O ConnectorsOnboard I/O Connectors
• 2 x SATA port connectors
• 1 x USB pin header for 2 additional USB 2.0 ports
• 1 x CF (CompactFlash) type I connector (shared with IDE)
• 1 x KB/MS pin header
• 1 x SPI pin header
• 1 x Front Panel pin header
• 1 x SMBus pin header (with 5V input)
• 2 x Fan connectors for CPU and System fans
• 1 x Power-on pin header
• 1 x +12V Power input connector
• 1 x MIC-in/Line-in switch header
• 1 x LED indicator pin header
• 1 x Buzzer
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N701 User’s Manual
Back Panel I/O Ports
Back Panel I/O Ports
Back Panel I/O PortsBack Panel I/O Ports
• 1 x RJ45 LAN port
• 2 x USB 2.0 ports
• 1 x Audio jack for Line-Out and Mic/Line-In
BIOS
BIOS
BIOSBIOS
•Award BIOS with SPI 4/8Mbit flash memory capacity
Supported Operating Systems
Supported Operating Systems
Supported Operating SystemsSupported Operating Systems
• Microsoft Windows 2000
• Microsoft Windows XP
• Microsoft Windows CE
• Microsoft Windows XPe
• Linux based operating systems
System Monitoring and Managemen
System Monitoring and Managementttt
System Monitoring and ManagemenSystem Monitoring and Managemen
• CPU voltage monitoring
• System temperature reading
• Wake-on LAN
• Keyboard Power-On
• Timer Power-On
• Watch Dog Timer
• Fan speed monitor
• System Power management
• AC power failure recovery
Form Factor
Form Factor
Form FactorForm Factor
• Nano-ITX
• 12cm x 12cm
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N701 User’s Manual
Mainboard
Mainboard Layout
Mainboard Mainboard
Layout
LayoutLayout
(Top View)
(Bottom View)
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Back Panel Layout
Back Panel Layout
Back Panel LayoutBack Panel Layout
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I
NSTALLATION
This chapter provides you with information about hardware installation
procedures. It is recommended to use a grounded wrist strap before
handling computer components. Electrostatic discharge (ESD) can
damage some components.
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SYS_FAN
SYS_FANSYS_FAN
SYS_FAN
CPU
CPUCPU
CPU
_FAN
_FAN_FAN
_FAN
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CPU
CPU
CPUCPU
The VIA EPIA-N701 mainboard is packaged with a standard VIA C7-D 1.5
GHz processor. The processor requires a heatsink with fan to provide
sufficient cooling.
CPU Fan and System Fan: CPU_FAN and SYS_FAN
The CPU_FAN (CPU fan) and SYS_FAN (System fan) run on +12V and
maintain system cooling. When connecting the wire to the connectors,
always be aware that the red wire (positive wire) should be connected to
the +12V. The black wire is Ground and should always be connected to
GND.
Pin
Pin Signal
PinPin
1 SYSFAN_IN
2 +12V
3 GND
Pin
Pin Signal
PinPin
1 CPUFAN_IN
2 CPUFAN_PWM1
3 GND
Signal
SignalSignal
Signal
SignalSignal
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MMMMemory
emory MMMModule
emory emory
odule Installation
oduleodule
Installation
Installation Installation
Memory Slot: DDR2 SODIMM SDRAM
The VIA EPIA-N701 mainboard has one 200-pin SODIMM slot for DDR2
667/533 SDRAM memory modules and supports memory sizes up to 2GB.
DDR2 SDRAM Module Installation Procedures
Step 1
Step 1
Step 1Step 1
Locate the SODIMM slot in the mainboard.
Step 2
Step 2
Step 2Step 2
Align the notch on the SODIMM with the memory slot.
Step 3
Step 3
Step 3Step 3
Inset the SODIMM module at a 45 degree angle.
Step 4
Step 4
Step 4Step 4
Then push the SODIMM down until it snaps into the locking mechanism.
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Available DDR2 SDRAM Configurations
Refer to the table below for available DDR2 SDRAM configurations on
the mainboard.
Slot
Slot Mod
SlotSlot
SODIMM 64MB, 128MB, 256MB, 512MB, 1GB, 2GB 64MB - 2GB
Maximum supported system memory 2GB
Module Size
ule Size Total
ModMod
ule Sizeule Size
Total
TotalTotal
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Power Connectors
Power Connectors
Power ConnectorsPower Connectors
The VIA EPIA-N701 mainboard supports a 4-pin ATX power connector
for the system power input.
ATX 4-Pin Power Connector: DC 12V
To connect the power supply, make sure the power plug is inserted in
the proper orientation and the pins are aligned. Then push down the
plug firmly into the connector.
Pin
Pin Signal
PinPin
1 GND
2 GND
3 DC_12V
4 DC_12V
Signal
SignalSignal
Note:
Note:
Note:Note:
Before inserting the power supply connector, always make sure that
all components are installed correctly to ensure that no damage will
be caused.
External CMOS Battery Connector: BAT1
The mainboard comes with external CMOS battery connector. This 2-pin
connector used to connect the external cable battery.
Pin
Pin Signal
PinPin
1 A3V (+3.0V)
2 GND
Signal
SignalSignal
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Back Panel Ports
Back Panel Ports
Back Panel PortsBack Panel Ports
The back panel has the following ports:
RJ-45 Port
The board provides a standard RJ-45 (Gigabit Ethernet). This port allows
the connection to a Local Area Network (LAN) through a network hub.
USB Ports
Two standard USB 2.0 ports are provided on the back panel. These ports
are used to connect to USB2.0 devices.
Line-Out
Use for connecting to external speakers or headphones.
Mic/Line-In
Use for connecting to a microphone or Line-in signal.
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Port 1
Port 1Port 1
Port 1
Port 2
Port 2Port 2
Port 2
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onnectors
onnectorsonnectors
SATA Ports
These next generation connectors support the thin SATA cables for
primary internal storage devices. The current SATA interface allows up to
300MB/s data transfer rate, faster than the standard parallel ATA with
133 MB/s (UltraDMA).