Nexcom PEAK 877VL2 User manual

Category
Motherboards
Type
User manual
NEXCOM International Co., Ltd.
NEXCOM International Co., Ltd.
Published August 2011 www.nexcom.com
Industrial Computing Solutions
PICMG Single Board Computer (PICMG 1.3)
PEAK 876VL2/877VL2
User Manual
Copyright © 2011 NEXCOM International Co., Ltd. All Rights Reserved. ii PEAK 876VL2/877VL2 User Manual
Contents
Contents
Preface
Copyright ............................................................................................. iv
Disclaimer ............................................................................................. iv
Acknowledgements .............................................................................. iv
Regulatory Compliance Statements ....................................................... iv
Declaration of Conformity ...................................................................... iv
RoHS Compliance ................................................................................... v
Warranty and RMA ................................................................................ vi
Safety Information ................................................................................vii
Installation Recommendations ................................................................ vii
Safety Precautions .................................................................................viii
Technical Support and Assistance ........................................................... ix
Conventions Used in this Manual ........................................................... ix
Global Service Contact Information ......................................................... x
Package Contents ..................................................................................xii
Ordering Information ............................................................................xiii
Chapter 1: Product Introduction
Overview ................................................................................................1
Key Features ....................................................................................... 1
Hardware Specifications .......................................................................... 2
Getting to Know PEAK 876VL2/877VL2 ..................................................4
Chapter 2: Jumpers and Connectors
Before You Begin ....................................................................................5
Precautions .............................................................................................5
Jumper Settings ......................................................................................6
Locations of the Jumpers and Connectors ...............................................7
Jumpers ..................................................................................................8
CMOS Clear Select .............................................................................8
Power Type Select ...............................................................................8
Connectors Pin Definitions ......................................................................9
External I/O Interface .......................................................................... 9
USB 1 Port .....................................................................................9
USB 2 Port .....................................................................................9
LAN 1 Port ................................................................................... 10
LAN 2 Port ................................................................................... 10
VGA Port .....................................................................................11
Internal Connectors ..........................................................................12
USB Connector ............................................................................12
PS/2 Keyboard/Mouse Connector ................................................. 12
+12V Power Connector ...............................................................13
Smart Fan Connector ................................................................... 13
Fan Connector ............................................................................. 14
COM 1 Connector .......................................................................14
Copyright © 2011 NEXCOM International Co., Ltd. All Rights Reserved. iii PEAK 876VL2/877VL2 User Manual
Contents
COM 2 Connector .......................................................................15
GPIO Connector ..........................................................................15
2x8 Pin Connector .......................................................................16
SATA DOM Power Connector .......................................................16
IrDA Pin Header ...........................................................................17
Parallel Connector .......................................................................17
SATA Port (J4) ..............................................................................18
SATA Port (J5) ..............................................................................18
SATA Port (J6) ..............................................................................19
SATA Port (J7) ..............................................................................19
LAN LED Connector .....................................................................20
Block Diagram .................................................................................. 21
Chapter 3: BIOS Setup
About BIOS Setup .................................................................................23
When to Configure the BIOS .................................................................23
Entering Setup ......................................................................................24
Legends ................................................................................................24
BIOS Setup Utility .................................................................................. 25
Main ................................................................................................25
Advanced ......................................................................................... 26
PCIPnP .............................................................................................36
Boot ................................................................................................. 37
Security ............................................................................................39
Chipset ............................................................................................40
Exit ...................................................................................................45
Appendix A: Watchdog Timer
Watchdog Timer Setting .......................................................................46
Appendix B: Power Consumption
Power Consumption .............................................................................48
Power Supply Must Consumed Watts and Currents ...............................49
Appendix C: GPI/O Programming Guide
GPI/O Programming Guide .................................................................... 50
Copyright © 2011 NEXCOM International Co., Ltd. All Rights Reserved. iv PEAK 876VL2/877VL2 User Manual
Preface
PrefaCe
Regulatory Compliance Statements
This section provides the FCC compliance statement for Class A devices
and describes how to keep the system CE compliant.
Declaration of Conformity
FCC
This equipment has been tested and verified to comply with the limits for
a Class A digital device, pursuant to Part 15 of FCC Rules. These limits are
designed to provide reasonable protection against harmful interference
when the equipment is operated in a commercial environment. This equip-
ment 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 (domestic environment) is likely to cause harmful interfer-
ence, in which case the user will be required to correct the interference
(take adequate measures) at their own expense.
CE
The product(s) described in this manual complies with all applicable Euro-
pean Union (CE) directives if it has a CE marking. For computer systems to
remain CE compliant, only CE-compliant parts may be used. Maintaining
CE compliance also requires proper cable and cabling techniques.
Copyright
This publication, including all photographs, illustrations and software, is
protected under international copyright laws, with all rights reserved. No
part of this manual may be reproduced, copied, translated or transmitted
in any form or by any means without the prior written consent from
NEXCOM International Co., Ltd.
Disclaimer
The information in this document is subject to change without prior notice
and does not represent commitment from NEXCOM International Co., Ltd.
However, users may update their knowledge of any product in use by con-
stantly checking its manual posted on our website: http://www.nexcom.
com. NEXCOM shall not be liable for direct, indirect, special, incidental, or
consequential damages arising out of the use of any product, nor for any
infringements upon the rights of third parties, which may result from such
use. Any implied warranties of merchantability or fitness for any particular
purpose is also disclaimed.
Acknowledgements
PEAK 876VL2/877VL2 is a trademark of NEXCOM International Co., Ltd.
All other product names mentioned herein are registered trademarks of
their respective owners.
Copyright © 2011 NEXCOM International Co., Ltd. All Rights Reserved. vPEAK 876VL2/877VL2 User Manual
Preface
RoHS Compliance
NEXCOM RoHS Environmental Policy and Status
Update
NEXCOM is a global citizen for building the digital infra-
structure. We are committed to providing green products
and services, which are compliant with European Union
RoHS (Restriction on Use of Hazardous Substance in Electronic Equipment)
directive 2002/95/EU, to be your trusted green partner and to protect our
environment.
RoHS restricts the use of Lead (Pb) < 0.1% or 1,000ppm, Mercury (Hg)
< 0.1% or 1,000ppm, Cadmium (Cd) < 0.01% or 100ppm, Hexavalent
Chromium (Cr6+) < 0.1% or 1,000ppm, Polybrominated biphenyls (PBB) <
0.1% or 1,000ppm, and Polybrominated diphenyl Ethers (PBDE) < 0.1% or
1,000ppm.
In order to meet the RoHS compliant directives, NEXCOM has established an
engineering and manufacturing task force in to implement the introduction
of green products. The task force will ensure that we follow the standard
NEXCOM development procedure and that all the new RoHS components
and new manufacturing processes maintain the highest industry quality
levels for which NEXCOM are renowned.
The model selection criteria will be based on market demand. Vendors and
suppliers will ensure that all designed components will be RoHS compliant.
How to recognize NEXCOM RoHS Products?
For existing products where there are non-RoHS and RoHS versions, the suf-
fix “(LF)” will be added to the compliant product name.
All new product models launched after January 2006 will be RoHS compli-
ant. They will use the usual NEXCOM naming convention.
Copyright © 2011 NEXCOM International Co., Ltd. All Rights Reserved. vi PEAK 876VL2/877VL2 User Manual
Preface
Warranty and RMA
NEXCOM Warranty Period
NEXCOM manufactures products that are new or equivalent to new in
accordance with industry standard. NEXCOM warrants that products will
be free from defect in material and workmanship for 2 years, beginning
on the date of invoice by NEXCOM. HCP series products (Blade Server)
which are manufactured by NEXCOM are covered by a three year warranty
period.
NEXCOM Return Merchandise Authorization (RMA)
?Customers shall enclose the “NEXCOM RMA Service Form” with the
returned packages.
?Customers must collect all the information about the problems encoun-
tered and note anything abnormal or, print out any on-screen messages,
and describe the problems on the “NEXCOM RMA Service Form” for
the RMA number apply process.
?Customers can send back the faulty products with or without acces-
sories (manuals, cable, etc.) and any components from the card, such as
CPU and RAM. If the components were suspected as part of the prob-
lems, please note clearly which components are included. Otherwise,
NEXCOM is not responsible for the devices/parts.
?Customers are responsible for the safe packaging of defective products,
making sure it is durable enough to be resistant against further damage
and deterioration during transportation. In case of damages occurred
during transportation, the repair is treated as “Out of Warranty.”
?Any products returned by NEXCOM to other locations besides the cus-
tomers’ site will bear an extra charge and will be billed to the customer.
Repair Service Charges for Out-of-Warranty Products
NEXCOM will charge for out-of-warranty products in two categories, one
is basic diagnostic fee and another is component (product) fee.
System Level
?Component fee: NEXCOM will only charge for main components such
as SMD chip, BGA chip, etc. Passive components will be repaired for
free, ex: resistor, capacitor.
?Items will be replaced with NEXCOM products if the original one cannot
be repaired. Ex: motherboard, power supply, etc.
?Replace with 3rd party products if needed.
?If RMA goods can not be repaired, NEXCOM will return it to the cus-
tomer without any charge.
Board Level
?Component fee: NEXCOM will only charge for main components, such
as SMD chip, BGA chip, etc. Passive components will be repaired for
free, ex: resistors, capacitors.
?If RMA goods can not be repaired, NEXCOM will return it to the cus-
tomer without any charge.
Copyright © 2011 NEXCOM International Co., Ltd. All Rights Reserved. vii PEAK 876VL2/877VL2 User Manual
Preface
Warnings
Read and adhere to all warnings, cautions, and notices in this guide and
the documentation supplied with the chassis, power supply, and accessory
modules. If the instructions for the chassis and power supply are incon-
sistent with these instructions or the instructions for accessory modules,
contact the supplier to find out how you can ensure that your computer
meets safety and regulatory requirements.
Cautions
Electrostatic discharge (ESD) can damage system components. Do the de-
scribed procedures only at an ESD workstation. If no such station is avail-
able, you can provide some ESD protection by wearing an antistatic wrist
strap and attaching it to a metal part of the computer chassis.
Safety Information
Before installing and using the device, note the following precautions:
Read all instructions carefully.
Do not place the unit on an unstable surface, cart, or stand.
Follow all warnings and cautions in this manual.
When replacing parts, ensure that your service technician uses parts
specified by the manufacturer.
Avoid using the system near water, in direct sunlight, or near a heating
device.
The load of the system unit does not solely rely for support from the
rackmounts located on the sides. Firm support from the bottom is highly
necessary in order to provide balance stability.
The computer is provided with a battery-powered real-time clock circuit.
There is a danger of explosion if battery is incorrectly replaced. Replace
only with the same or equivalent type recommended by the manufactur-
er. Discard used batteries according to the manufacturer’s instructions.
Installation Recommendations
Ensure you have a stable, clean working environment. Dust and dirt can
get into components and cause a malfunction. Use containers to keep
small components separated.
Adequate lighting and proper tools can prevent you from accidentally
damaging the internal components. Most of the procedures that follow
require only a few simple tools, including the following:
• A Philips screwdriver
• A flat-tipped screwdriver
• A grounding strap
• An anti-static pad
Using your fingers can disconnect most of the connections. It is recom-
mended that you do not use needlenose pliers to disconnect connections
as these can damage the soft metal or plastic parts of the connectors.
Copyright © 2011 NEXCOM International Co., Ltd. All Rights Reserved. viii PEAK 876VL2/877VL2 User Manual
Preface
Safety Precautions
1. Read these safety instructions carefully.
2. Keep this User Manual for later reference.
3. Disconnect the equipment from an AC power outlet prior to install-
ing a component inside the chassis.
4. To prevent electrostatic build-up, leave the board in its anti-static bag
until you are ready to install it.
5. Keep the board away from humidity.
6. Put the board on a stable surface. Dropping it or letting it fall may
cause damage.
7. Do not leave the board in either an unconditioned environment or in
a above 60oC storage temperature as this may damage the board.
8. Wear an antistatic wrist strap.
9. Do all preparation work on a static-free surface.
10. Hold the board only by its edges. Be careful not to touch any of the
components, contacts or connections.
11. All cautions and warnings on the board should be noted.
12. Use the correct mounting screws and do not over tighten the screws.
13. Keep the original packaging and the anti-static bag; in case the
board has to be returned for repair or replacement.
Copyright © 2011 NEXCOM International Co., Ltd. All Rights Reserved. ix PEAK 876VL2/877VL2 User Manual
Preface
Conventions Used in this Manual
Warning: Information about certain situations, which if not
observed, can cause personal injury. This will prevent injury to
yourself when performing a task.
Caution: Information to avoid damaging components or losing
data.
Note: Provides additional information to complete a task easily.
Technical Support and Assistance
1. For the most updated information of NEXCOM products, visit NEX-
COM’s website at www.nexcom.com.
2. For technical issues that require contacting our technical support team
or sales representative, please have the following information ready
before calling:
Product name and serial number
Detailed information of the peripheral devices
Detailed information of the installed software (operating system,
version, application software, etc.)
A complete description of the problem
The exact wordings of the error messages
Copyright © 2011 NEXCOM International Co., Ltd. All Rights Reserved. x
Preface
PEAK 876VL2/877VL2 User Manual
Headquarters
Taiwan
18F, No. 716, Chung-Cheng Rd. Chung-Ho City,
Taipei County 235, Taiwan, R.O.C.
Tel: +886-2-8228-0606
Fax: +886-2-8228-0501
http://www.nexcom.com.tw
USA
3758 Spinnaker Court,
Fremont, CA 94538, USA
Tel: +1-510-656-2248
Fax: +1-510-656-2158
http://www.nexcom.com
France
Z.I. des Amandiers, 17, Rue des entrepreneurs
78420 Carrières sur Seine, France
Tel: +33 (0)1 71 51 10 20
Fax: +33 (0)1 71 51 10 21
http://www.nexcom.eu
Global Service Contact Information
Germany
Leopoldstrase Business Centre, Leopoldstrase 244 80807
Munich, Germany
Tel: +49-89-208039-278
Fax: +49-89-208039-279
http://www.nexcom.eu
Italy
Via Gaudenzio Ferrari 29, 21047 Saronno (VA) Italia
Tel: +39 02 9628 0333
Fax: +39 02 9619 8846
http://www.nexcom.eu
United Kingdom
10 Vincent Avenue, Crownhill Business Centre
Milton Keynes, Buckinghamshire, MK8 0AB
United Kingdom
Tel: +44-1908-267121
Fax: +44-1908-262042
http://www.nexcom.eu
Copyright © 2011 NEXCOM International Co., Ltd. All Rights Reserved. xi
Preface
PEAK 876VL2/877VL2 User Manual
Japan
9F, Tamachi Hara Bldg.,
4-11-5, Shiba Minato-ku Tokyo,
Japan 108-0014
Tel: +81-3-5419-7830
Fax: +81-3-5419-7832
http://www.nexcom-jp.com
China-Beijing
Room 301, Block E, Power Creative Building, No. 1
Shangdi East Rd. Haidian Dist., Beijing, 100085, China
Tel: +86-10-5885-6655
Fax: +86-10-5885-1066
http://www.nexcom.cn
China-Shanghai Office
Room 1505, Greenland He Chuang Building, No. 450
Caoyang Rd. Shanghai, 200063, China
Tel: +86-21-6150-8008
Fax: +86-21-3251-6358
http://www.nexcom.cn
China-Nanjing Office
Room 1206, Hongde Building, No. 20 Yunnan Rd.
Nanjing, 210018, China
Tel: +86-25-8324-9606
Fax: +86-25-8324-9685
http://www.nexcom.cn
China-Shenzhen Office
Western Room 708, Block 210, Tairan Industry & Trading Place,
Futian Area, Shenzhen, China 518040
TEL: +86-755-833 27203
FAX: +86-755-833 27213
http://www.nexcom.cn
Copyright © 2011 NEXCOM International Co., Ltd. All Rights Reserved. xii
Preface
PEAK 876VL2/877VL2 User Manual
PaCkage Contents
Before continuing, verify that the PEAK 876VL2/877VL2 package that you received is complete. Your package should have all the items listed in the following
table.
Item Part Number Name Description Qty
1 60233PS215X00 PS2 Y CABLE VERA TECH:GSE090505B W/BRACKET PS2 TO JST 6PIN 2.0mm L:250mm+-10mm 1
2 60233PRT15X00 PRINT CABLE BEST W/BRACKET PRINT 25 TO 2.0mm 26PIN L:150mm 1
3 60233SIO03X00 CABLE EDI:13420901511-RS W/BRACKET COM PORT. 9PIN TO HOUSING 10PIN
PIT:2.0mmx2 L:150mm+-10mm
1
4 60233USB60X00 USB CABLE CONNTEK:A02-B001-V01 USB CONx2+BRACKET TO JST 6PIN 2.5mm L:240+-15mm 1
5 60233ATA17X00 SATA CABLE BEST:148-0707-300R Standard L:300mm 1
Copyright © 2011 NEXCOM International Co., Ltd. All Rights Reserved. xiii
Preface
PEAK 876VL2/877VL2 User Manual
ordering information
The following provides ordering information for PEAK 876VL2/877VL2.
• PEAK 876VL2 (P/N : 10P0876VL00X0) RoHS Compliant
PICMG 1.3 Full-Size SHB, Intel® LGA 1156, Core™ i5/i3/Pentium® processors with Max 8GB DDR3 DIMM, VGA, Intel® 82574L PCI Express Gigabit Ether-
net x 1, 82578DM Gigabit Ethernet x 1, Serial ATA x 6
• PEAK 877VL2 (P/N : 10P0877VL00X0) RoHS Compliant
PICMG 1.3 Full-Size SHB, Intel® LGA 1156, Core™ i7/i5/i3/Pentium® processors with Max 8GB DDR3 DIMM, VGA, Intel® 82574L PCI Express Gigabit
Ethernet x 1, 82578DM Gigabit Ethernet x 1, Serial ATA x 6
Copyright © 2011 NEXCOM International Co., Ltd. All Rights Reserved. 1PEAK 876VL2/877VL2 User Manual
Chapter 1: Product Introduction
ChaPter 1: ProduCt introduCtion
Overview
Key Features
• Intel® Core™ i5/ i3/ Pentium Integrated Graphics (PEAK 876VL2)
Onboard XGI Z11 graphics for Intel® Core™ i7 processors (PEAK 877VL2)
• Intel® LGA 1156, Core™ i7/ i5/ i3/ Pentium®
• 1 x 82574 PCI Express Gigabit Ethernet
• 1 x 82578DM Gigabit Ethernet
• 6 x SATA, 8 x USB 2.0, 2 x COM, 1 x Parallel
• Non-ECC Dual Channel DIMM DDR3 1066/1333MHz up to
8GB
• Intel® AMT 6.0
Copyright © 2011 NEXCOM International Co., Ltd. All Rights Reserved. 2PEAK 876VL2/877VL2 User Manual
Chapter 1: Product Introduction
Hardware Specifications
I/O Interfaces
• USB 2.0: 8 ports (2 onboard, 4 to backplane), 2 ports through I/O
bracket
• Serial port: 2 ports, with 2x5 pin headers (COM 1 and COM 2)
• SATA HDD: 6 ports (4 onboard, 2 to backplane), supports RAID 0/1/5/10
and Intel® Matrix Storage Technology (Intel® MST)
• Parallel port: 1 x 26-pin connector
• IrDA: 1 x 5-pin header
• GPIO: supports 4 sets of general purpose I/O each with TTL level (5V)
interface
• Onboard buzzer x 1
• Power LED/Power On/Reset/SMBUS: 2x8 pin header
• 1 x 4-pin fan connector (for CPU); 1 x 3-pin fan connector (for System)
• IPMB interface through PICMG 1.3 Golden-finger
• I/O On SBC Bracket
- 1 x VGA DB-15 connector
- 2 x RJ45 Gigabit Ethernet LAN ports
- 2 x USB 2.0 Ports
CPU
• Intel® LGA1156, Core™ i7/ i5/ i3/ Pentium® processors
Chipset
• Intel® Q57 Express Chipset PCH
• Main Memory
• 2x 240-pin DDR3 DIMM sockets
• Supports up to 8GB 1066/1333 dual channel DIMM
• Supports non-ECC unbuffered DIMM
Onboard LAN
• 1 x Intel® 82578DM PHY for AMT 6.0
• 1 x Intel® 82574L PCI Express Gigabit Ethernet
• Support boot from LAN (PXE)
• 2x RJ45 with LED
Display
• PEAK 876VL2
- Intel® Core™ i5/ i3/ Pentium® processors Integrated graphics
- Analog display support up to 2048x1536 @ 75Hz for CRT
• PEAK 877VL2
- Intel® Core™ i7/ i5/ i3/ Pentium® processors Integrated graphics
- Integrated graphic engine by XGI Volari Z11 GPU with DDR2 SDRAM
through PCIe x1 Interface
- Analog VGA Interface: 230MHz pixel clocksupports CRT display up to
1600x1200 @ 70Hz 16M colors
Copyright © 2011 NEXCOM International Co., Ltd. All Rights Reserved. 3PEAK 876VL2/877VL2 User Manual
Chapter 1: Product Introduction
BIOS
• AMI BIOS
• Plug and play support
• Advanced Power Management and Advanced Configuration & Power
Interface support
Watchdog Timer
• 1-minute increment from 1 to 255 minutes
• 1-second increment from 1 to 255 seconds
• On-chip RTC with battery backup
• 1 x External Li-lon battery
System Monitor
• 4 Voltages (+3.3V, +5V, +12V, Vcore)
• 2 Temperatures (For CPU and System)
• 2 FAN speed monitors (1 for CPU and 1 for System FAN)
Power Input
• Power source from backplane through golden finger and AUX +12V
• Supports ATX/AT power supplies
• +12V/+5V/+3.3V/+5Vsb
Dimensions
• PICMG 1.3 SHB
• 338.58mm (L) x 126.39mm (W) (13.3’’ x 4.9’’)
Environment
• Board level operating temperatures: 0°C to 60°C
• Storage temperature: -20°C to 85°C
• Relative humidity: 10% to 90%, (Non-condensing)
Certifications
• CE approval
• FCC Class A
Copyright © 2011 NEXCOM International Co., Ltd. All Rights Reserved. 4PEAK 876VL2/877VL2 User Manual
Chapter 1: Product Introduction
Getting to Know PEAK 876VL2/877VL2
FAN1
USB 1
USB 2
LAN 1
LAN 2
VGA
COM 1
COM 2
Parallel
IrDA
GPIO
SATA
SATA
SATA
SATA
KB/MS
FAN2
JP2
+12V Power
USB SATA DOM
Power
LAN LED
Copyright © 2011 NEXCOM International Co., Ltd. All Rights Reserved. 5
Chapter 2: Jumpers and Connectors
PEAK 876VL2/877VL2 User Manual
This chapter describes how to set the jumpers and connectors on the PEAK
876VL2/877VL2 motherboard.
Before You Begin
• Ensure you have a stable, clean working environment. Dust and dirt can
get into components and cause a malfunction. Use containers to keep
small components separated.
• Adequate lighting and proper tools can prevent you from accidentally
damaging the internal components. Most of the procedures that follow
require only a few simple tools, including the following:
• A Philips screwdriver
• A flat-tipped screwdriver
• A set of jewelers Screwdrivers
• A grounding strap
• An anti-static pad
• Using your fingers can disconnect most of the connections. It is recom-
mended that you do not use needle-nosed pliers to disconnect connec-
tions as these can damage the soft metal or plastic parts of the connec-
tors.
• Before working on internal components, make sure that the power
is off. Ground yourself before touching any internal components, by
touching a metal object. Static electricity can damage many of the elec-
tronic components. Humid environment tend to have less static electric-
ity than dry environments. A grounding strap is warranted whenever
danger of static electricity exists.
Precautions
Computer components and electronic circuit boards can be damaged by
discharges of static electricity. Working on the computers that are still con-
nected to a power supply can be extremely dangerous.
Follow the guidelines below to avoid damage to your computer or your-
self:
• Always disconnect the unit from the power outlet whenever you are
working inside the case.
• If possible, wear a grounded wrist strap when you are working inside
the computer case. Alternatively, discharge any static electricity by
touching the bare metal chassis of the unit case, or the bare metal body
of any other grounded appliance.
• Hold electronic circuit boards by the edges only. Do not touch the com-com-
ponents on the board unless it is necessary to do so. Don’t flex or stress
the circuit board.
• Leave all components inside the static-proof packaging that they
shipped with until they are ready for installation.
• Use correct screws and do not over tighten screws.
ChaPter 2: JumPers and ConneCtors
Copyright © 2011 NEXCOM International Co., Ltd. All Rights Reserved. 6
Chapter 2: Jumpers and Connectors
PEAK 876VL2/877VL2 User Manual
Jumper Settings
A jumper is the simplest kind of electric switch. It consists of two metal
pins and a cap. When setting the jumpers, ensure that the jumper caps are
placed on the correct pins. When the jumper cap is placed on both pins,
the jumper is short. If you remove the jumper cap, or place the jumper
cap on just one pin, the jumper is open.
Refer to the illustrations below for examples of what the 2-pin and 3-pin
jumpers look like when they are short (on) and open (off).
Two-Pin Jumpers: Open (Left) and Short (Right)
Three-Pin Jumpers: Pins 1 and 2 Are Short
Copyright © 2011 NEXCOM International Co., Ltd. All Rights Reserved. 7
Chapter 2: Jumpers and Connectors
PEAK 876VL2/877VL2 User Manual
Locations of the Jumpers and Connectors
The figure below shows the locations of the jumpers and connectors.
FAN1
USB 1
USB 2
LAN 1
LAN 2
VGA1
CN2
CN3
CN1
JP3
J3
J6
J7
J4
J5
J2
FAN2
JP2
CON1
J9 J1 JP5
JP1
JP4
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Nexcom PEAK 877VL2 User manual

Category
Motherboards
Type
User manual

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