Nexcom PEAK8920VL2 User manual

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Building the Digital Infrastructure
PEAK 8920VL2 User Manual
Version 1.01
Nov 29, 2006

Copyright © 2006 NEXCOM International Co., LTD. All rights reserved 2PEAK 8920VL2 User Manual
Preface
Packing Materials Checklist
Item Description Q’ty
1 PEAK8920VL2 BOARD SET 1
2 CPU COOLER 2
3 PS/2 KB/Mouse Y CABLE 1
4 CABLE SET (SIO+PIO P2.00)/(SIO P2.00)/IDE66 1
5 QUICK REFERENCE GUIDE 1
6 CD DRIVER 1
Copyright Notice
Copyright © 2006 NEXCOM
All rights reserved. No part of this manual may be reproduced, trans-
mitted, transcribed, stored in a retrieval system, or translated into any
language or computer language, in any form or by any means (elec-
tronic, mechanical, photocopying, recording, or otherwise), without
the express written permission of NEXCOM Information provided in
this manual is intended to be accurate and reliable. However, the
original manufacturer assumes no responsibility for its use, nor for
any infringements upon the rights of third parties that may result from
such use.
Acknowledgements
Intel and Pentium are trademarks of Intel Corporation.
Microsoft Windows® is a registered trademark of Microsoft Corp.
All other product names or trademarks are properties of their respec-
tive owners.

Copyright © 2006 NEXCOM International Co., LTD. All rights reserved 3
PEAK 8920VL2 User Manual
Table of Contents
Declaration of Conformity
CE
This product has passed the CE test for environmental specifications
when shielded cables are used for external wiring. We recommend
the use of shielded cables. Please contact your local supplier for
ordering information.
This product has passed the CE test for environmental specifications.
Test conditions for passing included the equipment being operated
within an industrial enclosure. In order to protect the product from
being damaged by ESD (Electrostatic Discharge) and EMI leakage,
we strongly recommend the use of CE-compliant industrial enclosure
products.
FCC Class A
This equipment has been tested and found to comply with the limits
for a Class A 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 commer-
cial environment.
This equipment generates, uses, and can radiate radio frequency en-
ergy 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 own expense.
Installation Suggestions
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 acciden-
tally 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
recommended that you do not use needlenose pliers to disconnect
connections as these can damage the soft metal or plastic parts of
the connectors.
Handling Precautions
1. Always disconnect the unit from the power outlet whenever you
are installing or fixing a component inside the chassis.
2. If possible, always wear a grounded wrist strap when you are
installing or fixing a component inside the chassis. Alternatively,
discharge any static electricity by touching the bare metal chas-
sis of the unit case, or the bare metal body of any other grounded
appliance.
3. Hold electronic circuit boards by the edges only. Do not touch the
components on the board unless it is necessary to do so. Do not
flex or stress the circuit board.
4. Use the correct screws and do not overly tighten them.
5. Keep the original packaging and static-protective bag in case the
unit has to be returned.

Copyright © 2006 NEXCOM International Co., LTD. All rights reserved 4
PEAK 8920VL2 User Manual
Table of Contents
NEXCOM RMA Policy
1. 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 24 months
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.
2. RMA (Return Merchandise Authorization)
2.1 Customers shall enclose the “NEXCOM RMA Service Form” with
the returned packages.
2.2 Customers must collect all the information about the problems
encountered and note anything abnormal or, print out any on-screen
messages, and describe the problems on the “NEXCOM RMA Ser-
vice Form” for the RMA number apply process.
2.3 Customers can send back the faulty products with or, without ac-
cessories (manuals, cable, etc.) and any unnecessary components
from the card, such as CPU and DRAM. If the components were
suspected as part of the problems, please note clearly that which
components are included. Otherwise, NEXCOM is not responsible for
the devices/parts.
2.4 Customers are responsible to for the safe packaging of defective
products are durable enough to be resistant against further damage
and deterioration during transportation. In case of damages occurred
during the transportation, the repair is treated as “Out of Warranty.”
2.5 Any products returned by NEXCOM to other locations besides
the customers’ site will bear an extra charge and will be billed to the
customer.
3. 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.
3.1 System level
a. Component fee: NEXCOM will only charge for main components,
such as SMD chip, BGA chip, etc. Passive components will be re-
paired for free, ex: resistor, capacitor.
b. Items will be replaced with NEXCOM products if the original one is
not able to be repaired. Ex: motherboard, power supply, etc.
c. Replaced with 3rd party products if needed.
d. If RMA goods can not be repaired, NEXCOM will return it to cus-
tomer without any charge.
3.2 Board level
a. Component fee: NEXCOM will only charge for main components,
such as SMD chip, BGA chip, etc. Passive components will be re-
paired for free, ex: resistors, capacitors.
b. If RMA goods can not be repaired, NEXCOM will return it to cus-
tomer without any charge.

Copyright © 2006 NEXCOM International Co., LTD. All rights reserved 5
PEAK 8920VL2 User Manual
Table of Contents
Global Service Contact Information
Headquarters
NEXCOM International Co, Ltd.
18F, No. 716, Chung-Cheng Road,
Chung-Ho City, Taipei County, 235
Taiwan, R.O.C.
Tel: [phone]
Fax: [phone]
www.nexcom.com.tw
Email: [email protected]
USA
NEXCOM USA
3758 Spinnaker Court
Fremont, CA 94538 USA
Tel: [phone]
Fax: [phone]
www.nexcom.com
Email: [email protected]
United Kingdom
NEXCOM UK
10 Vincent Avenue. Crownhill
Milton Keynes, Buckinghamshire
MK8 OAB, United Kingdom
Tel: [phone]
Fax: [phone]
www.nexcomuk.co.uk
Email: [email protected]
Japan
NEXCOM Japan
1OF, Nakagin-Shiroyama Building,
8-16-13. Ginza Chuou-KU,
Tokyo 104-0061, Japan
Tel: [phone]
Fax: [phone]
www.nexcom-Jp.com
Email: [email protected]
China
NEXCOM China
Room 301, Block E,
Power Creative Building,
No. 1 Shangdi East Rd.
Haidian District,
Beijing, 100085, China
Tel: [phone]
Fax: [phone]
www.nexcom.cn
Email: [email protected]

Copyright © 2006 NEXCOM International Co., LTD. All rights reserved 6
PEAK 8920VL2 User Manual
Table of Contents
RoHS Compliance
NEXCOM RoHS Environmental Policy and Status Update
Nexcom is a global citizen for building the digital infrastructure. We
are committed to providing green products and services, which are
compliant with European Union RoHS (Restriction on Use of Hazard-
ous 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 estab-
lished 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. Ven-
dors and suppliers will ensure that all designed components will be
RoHS compliant.
How do you recognize NEXCOM RoHS Products?
For existing products where there are non-RoHS and RoHS ver-
sions, the suffix “(LF)” will be added to the compliant product name.
For example, PEAK 7220VL2G RoHS version will become PEAK
7220VL2G(LF).
All new product models launched after January 2006 will be RoHS
compliant. They will use the usual NEXCOM naming convention. For
example, PEAK 870VL2, NBP14570, EBC 420 etc.
All RoHS compliant model and component manufacturing part num-
bers will be suffixed “XO”. For Example:
73AI064M03X0 CF CARD INDUSTRY, 64MB, T: 0-70°C, PQI:AC47-
0640-0442, PBFREE
71A5500301X0 CPU+NB, AMD LX800, 500MHz/128K ,BGU481,
AMD:ALXC800EETJ2VD
1E00042001X0 EBC420-LX8
Manual Revision History
Revision Date Description
1.01 Nov 29, 2006 Initial Draft

Copyright © 2006 NEXCOM International Co., LTD. All rights reserved 7
PEAK 8920VL2 User Manual
Table of Contents
Table of Contents
Packing Materials Checklist........................................................2
Copyright Notice.........................................................................2
Acknowledgements ....................................................................2
Declaration of Conformity...........................................................3
Installation Suggestions .............................................................3
Handling Precautions .................................................................3
NEXCOM RMA Policy ................................................................4
Global Service Contact Information............................................5
RoHS Compliance......................................................................6
Manual Revision History.............................................................6
Chapter 1 Product Introduction.............................................9
1.1 Main Feature ......................................................................10
1.2 Block Diagram ....................................................................10
Figure 1.1: Block Diagram of PEAK 8920VL2 .............................10
1.3 Electrical Specifications .....................................................11
1.4 Board Layout ......................................................................12
Figure 1.2 Board Layout view of the PEAK 8920VL2 ..................12
1.5 Board Dimensions ..............................................................13
Figure 1.3 Top View of the PEAK 8920VL2..................................13
Figure 1.4 CPU Board Dimensions of the PEAK 8920VL2 ..........13
Figure 1.5 I/O Board Dimensions of the PEAK 8920VL2.............14
1.6 Ordering Information ..........................................................14
Chapter 2 Jumper Setting....................................................15
2.1 Setting Jumpers .................................................................16
Table 2-1: Setting Jumpers..........................................................16
2.2 Location of Jumpers ...........................................................17
Figure 2-1: Jumper Location ......................................................17
2.3 PCI Routing ........................................................................18
2.4 Pin Definition ......................................................................18
2.5 POWER Consumption........................................................31
Chapter 3 Expansion ...........................................................32
3.1 System Memory .................................................................33
Table 3-1: DIMM Configurations of the PEAK 8920VL2 ..............33
3.2 Installing FB-DIMM.............................................................33
Figure 3-1: How to Install FB-DIMM ............................................33
3.3 Tested Memory Reference List...........................................34
3.4 Installing CPU and CPU Cooler .........................................34
Figure 3-3: Installing CPU ...........................................................34
3.5 CPU support list .................................................................35
3.6 Passive Backplane Support List.........................................35
Chapter 4 AMI BIOS Setup ..................................................36
4.1 About the BIOS .................................................................37
4.2 When to Run BIOS .............................................................37
4.3 Entering Setup....................................................................38
4.4 The Main Menu...................................................................38
Figure 4-1: BIOS Setup Utility Main Menu................................... 38
4.5 Advanced BIOS Features ..................................................39
Figure 4-2: BIOS – Advanced BIOS Features ............................. 39
4.6 Chipset Features ...............................................................39
Figure 4-3: BIOS –Chipset Features............................................39
4.7 Power Management Setup/APM ........................................40
Figure 4-4: BIOS – Power Management Setup ...........................40

Copyright © 2006 NEXCOM International Co., LTD. All rights reserved 8
PEAK 8920VL2 User Manual
Table of Contents
4.8 PnP/PCI Configurations ....................................................40
Figure 4-5: BIOS – PnP/PCI Configurations ................................40
4.9 Advanced PC Health / Hardware Health Status.................41
Figure 4-6: Advanced PC Health / Hardware Health Status .......41
4.10 Set Password/Security .....................................................41
4.11 Save & Exit Setup ............................................................42
Appendix A Watchdog Timer ...............................................43
A.1 Watchdog Timer Working Procedure .................................44
Table A-1: Watchdog Timer Character and Function..................44
A.2 Watchdog Timer Control Register ......................................44
Table A-2: Control Register Bit Definition ....................................44
A.3 Watchdog Timer Programming Procedure.........................45
Table A-3: WDT Control Register Initial Value .............................45
Appendix B GP I/O Programming ......................................47

Chapter 1 Product Introduction
PEAK 8920VL2 User Manual

Copyright © 2006 NEXCOM International Co., LTD. All rights reserved 10
Chapter 1 Product Introduction
PEAK 8920VL2 User Manual
1.1 Main Feature
The PEAK 8920VL2 has dual LGA771 sockets support up to two
Quad-Core / Dual-Core Intel®Xeon®Processor 5100 series with 4 MB
L2 cache and the Intel®Core™ microarchitecture supports up to 2.33
GHz with 1333 MHz FSB. Featuring an Intel®5000P Chipset + Intel®
ESB2, the PEAK 8920VL2 delivers higher throughput with dual point-
to-point system buses, faster memory for I/O bandwidth, and Fully
Buffered DIMM (FBDIMM) support.
The SBC PEAK 8920VL2 is successor to flagship PEAK 7220 SBC,
which complied with PICMG 1.3 to ensure easy configuration, high-
est quality standard, and seamless compatibility with products from
other manufactures.
PEAK 8920VL2 Main Feature Highlights:
Dual LGA771 sockets support up to two Quad-Core / Dual-Core
Intel Xeon processor
Intel 5000P embedded chipset with longevity support.
Robust mechanism design for enhanced product reliability.
Up to 8 GB ECC/Register FBDIMM DDR 2 memory
Dual PCI Express Gigabit Ethernet for high networking bandwidth.
Four USB 2.0 directly output from bracket to save the cabling cost.
Flexible design option for single or dual processors.
Dedicated CPU cooler design for the thermal solution.
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•
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•
•
1.2 Block Diagram
Figure 1.1: Block Diagram of PEAK 8920VL2
Branch 0
IDE
DDR2 533/667MHz
FB-DIMM Channel 0
Intel 5000P
IDE ATA-100
PIO
RS232
GPIO
PCI-32bit/33MHz
6 x USB 2.0
STAT *2
PCIE X4
PCIE X4
PCIE X4
PCIE X4
FSB1
FSB0
ESI PCIEX4
PCIE X8
PCIE X4
FSB 1066/1333MHz
PICMG1.3
GOLD FINGER
B
PICMG1.3
GOLD FINGER
D
PICMG1.3
GOLD FINGER
C
GPI x4 / GPO x4
FB-DIMM Channel 1
FB-DIMM Channel 2
FB-DIMM Channel 3
Branch 1
USB 2.0
PIO
COM1 / COM2
Dual / Quad Core Xeon Processor
LGA 771
Dual / Quad Core Xeon Processor
LGA 771
F/W HUB
GAL
W83627
Super IO
Intel 6321 ESB
LPC BUS
PCIE X1
PCIE X1
LAN1(82573L)
LAN2(82573L)
RJ45
RJ45
PCI- 32bit/33MHz
ATI
ES1000 VGA
DDR 32M
PICMG1.3
GOLD FINGER
A

Copyright © 2006 NEXCOM International Co., LTD. All rights reserved 11
Chapter 1 Product Introduction
PEAK 8920VL2 User Manual
1.3 Electrical Specifications
CPU Support
Support Dual-Core Intel®Xeon®processor 5000 series and Quad-Core Intel®
Xeon®Processor 5300 series (80W)
Intel Embedded Processor List ( Intel®Longevity CPU):
Dual Core Intel®Xeon®Processor (5130 & 5140)
Dual Core Intel®Xeon®Processor LV (5128, 5138, 5148)
1066/1333 MHz FSB support
Main Memory
4 x 240-pin four channel DDR 2 FB-DIMM
Support ECC / Register DDR2 memory up to 8GB
Chipset
Intel®5000P memory controller Hub
Intel®6321ESB I/O controller Hub
BIOS
AMI BIOS
Plug & Play support
8M-bit flash ROM
Support Soft off, Wake on LAN, Power On by PS2 Keyboard Function Key, RTC
alarm Power On
Power on after power failure
On-board LAN
2 x Intel®82573L PCI Express Gigabit Ethernet
Support Boot From LAN (PXE)
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Support Wake On LAN (When 5Vsb power available)
2 x RJ45 with LED
Display
ATI ES1000 PCI graphic Controller
32MB DDR2 SDRAM VGA Memory
1 x DB15 VGA port
I/O Interface
USB 2.0: 4 ports through I/O bracket
USB 2.0: 2 ports, with 1x6 JST (2.5mm )
Serial port: 2 ports, with 2x5 box-header (2.0mm) support RS-232 only
Parallel port: 1 port , with 2x13 box-header (2.0mm), Bi-directional, EPP/ECP
PS/2: 1 x Mini-Din Keyboard/Mouse
GPIO: Support 4 sets of general purpose I/O each with TTL level (5V) interface
FAN: 2 x 4-pin FAN JST connectors (for CPU coolers )
1 x on board buzzer
1 x 2-pin power on switch
1 x SMBus 2.0 to Backplane
1 x 2-pin header for reset
1 x 5-pin header for key lock
2 x 2-pin headers for power LED / HDD LED
Storage
SATA: 2 ports, support RAID 0,1 through Backplane
IDE: 1 x 40-pin IDE connector, support Ultra ATA 66/100/133
1 x 2-pin JST (2.5mm) power connector for DOM (Disk On Module)
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Copyright © 2006 NEXCOM International Co., LTD. All rights reserved 12
Chapter 1 Product Introduction
PEAK 8920VL2 User Manual
Watchdog Timer
Watchdog Timer is programmable by software from 0 to 255 seconds
(Tolerance 15% under room temperature 25°C)
On-board RTC
On-chip RTC with battery back up
1 x External Li-Lon battery
Power Input
Power source from backplane through PICMG 1.3 Golden Finger, support ATX mode
CPU Type
(2 x Dual Core Xeon 3.0G)
(4 x FBD DDR2 2.0GB)
+12 V +5 V +3.3 V +5 Vsb
Full-Loading Mode 21.4 A 2.07 A 3.85 A 0.04 A
Light-Loading Mode 10.59 A 1.69 A 3.63 A 0.04 A
NOTE:
1. Full Loading: Utilize CPU 100% with Burn-in test running
2. Light Loading: Utilize CPU loading below 5% without data or application running.
Dimensions
PICMG 1.3 form factor
338.58 mm (L) x 122 mm (W) (13.3” x 4.8”)
Environment
Operating Temperature: 0°C ~ 60°C (for Board Level Only)
Storage Temperature: -20˚C to 85˚C
Relative Humidity:
Operating: 10%~90% (non-condensing)
Non-Operating: 5%~95% (non-condensing)
Certifications
CE approval
FCC Class A
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1.4 Board Layout
Figure 1.2 Board Layout view of the PEAK 8920VL2

Copyright © 2006 NEXCOM International Co., LTD. All rights reserved 13
Chapter 1 Product Introduction
PEAK 8920VL2 User Manual
1.5 Board Dimensions
Figure 1.4 CPU Board Dimensions of the PEAK 8920VL2
83.2mm
19m
54.5mm CPU Cooler
CPU Cooler 32.5mm
CPU Board I/O Board
5000P Heatsink
Figure 1.3 Top View of the PEAK 8920VL2
0.00
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15.63
38.85
85.29
62.07
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PEAK8920VL2 REV:B
4BP08920B1X1
MADE IN TAIWAN
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R90
R110
R105 R106 R107
R108
R104
R301
R312
R313
R233
R214
R200
R188
R234
R215
R201
R189
R289
R276
R259
R247
R277
R290
R260
R248
R241R240
R222
R208
R196
R184
R183
R195
R207
R221
R296
R254
R311
R306
R253
R295
R305
R182
R244
R224
R212
R198
R171
R163
R265
R256
R304
R181
R243
R223
R211
R197
R170
R162
R264
R255
R303
R187
R230
R199
R246
R257
R275
R266
R297
R249
R118 R117
R114
R262
R268
R299
R291
R261
R267
R173
R180
R206
R220
R239
R194
R172
R179
R193
R205
R219
R238
R177
R191
R216
R202
R235
R283
R272
R285
R294
R302
R274
R292
R279
R269
R263
R178
R192
R217
R203
R282
R236
R250
R271
R42 R41 R39 R40 R38
R43
R37 R35 R36 R33 R34 R32 R31 R13
R15 R14 R17 R16 R22 R20 R21 R19 R18
R26 R25
R24 R23R11
R12 R10
R8 R9 R7 R6 R5 R4 R3
R2
R1
R112
R242R258
R77
R152
RT4
R76 R75 R79
R73 R78
R66
R48
R54
R96
R64
R71
R56
R65
R60
R47
R55
R50
R53
R62
R61
R81
R70
R95
R86
R94
R88
R109
R87
R69
R99
R91
R97
R83
R52
R58
R68
R85 R84
R82
RT3
R116
R135
R145
R149
R153
R148 R147
R175
R154
R155
R174
R232 R231
R218
R226
R227
R228
R225
R204
R161R151
R307
R300
R308R309
R159 R160
R169
R158 R157
R166 R167
R284
R270
R314
R156
R165
R168
R293
R286
R288
R229
R121
R122 R123 R119
R128
R138 R134
R127
R136R132
R129
R137 R133
R237
R164
R210
R176
R190
R213
R245
R287
R273
R298
R146
R144
R141 R142
R28
R27
R252
R281 R278
R140
R130
R139 R125
R115
R80
R101
R113
RT2
R49
R63
R92
R72
R102
R51
R44
RT1
R98
R131
R143
R209
R150
R29 R30
R120
R124
R310
R280
R251
RT6
RT5
L6
L9
L12
L14
L4
L7
L11
L13
L2 L3
L17L16
C23
C9C10
C12
C8
C26
C7
C28
C14
C27
C22
C18
C2
C13
C3
C19
C25
C30
C31
C11
C24
C21
C4
C5
C68
C1
C29
C34
C20
C36
C39
C41
C43
C42
C45
C47 C48
C51
C59
C60C67
C91
C83
C82
C105
C62
C54
C65
C61
C55
C53
C58
C64
C69
C101 C102
C79
C16
C17
C76
C56
U24
U3
37 38 36 35 34 31 28 29 30 27 32 33 25 26 22 23 19 20 21 16 18 13 14 15 11 12
9 6 7 8
3 4 2
1
17
5 10
24
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
T
U
W
Y
AA
AB
AC
AD
AF
AJ
AH
AG
AK
AL
AP
AR
AN
AT
AV
AU
AM
AE
V
U21
4
1
USB2
4
1
USB1
4
1
USB4
4
1
USB3
U5
121
122
1
2
239
240
119
120
U2
121
122
1
2
239
240
119
120
U4
121
122
1
2
239
240
119
120
U1
121
122
1
2
239
240
119
120
9
2
1
10
JP4
41
JP2
3
1
JP3
7
2
1
8
JP1
5
1
JP6
6
1
J1
4
1
FAN2
4
1
FAN1
21
JP10
2 1
JP9
2 1
JP5
2
1
JP7
21
JP8
A82
A12 A11
A1
J2
A82
A12 A11
A1
J5
A49
A12
A11
A1
J4
A49
A12
A11
A1
J3
E
E
D
F
F
D
C
C
B
B
A
A

Copyright © 2006 NEXCOM International Co., LTD. All rights reserved 14
Chapter 1 Product Introduction
PEAK 8920VL2 User Manual
Figure 1.5 I/O Board Dimensions of the PEAK 8920VL2
1.6 Ordering Information
PEAK 8920VL2
(P/N: 1P00892000X0)
RoHS Compliant
PICMG 1.3 Full-Size SHB Express (System Host
Board), Intel®5000P Chipset, LGA 771 socket
support Dual Core /Quad Core Intel®Xeon®pro-
cressors w/ 4 DDR2 FB-DIMM / 2 Express GbE / 6
USB2.0 / VGA/ 2 SATA.
PEAK8920-IO REV:A0
4BP8920IA1X0
MADE IN TAIWAN
C95
1 32
U20
CP8
CP6 CP7
CP5
CP4
CP2 CP3 CP1
3
1
2
U27
P
N
M
L
K
J
H
G
F
E
D
C
B
A
14 13 12 11 10 9 8 7 6 5 4 3 2 1
U19
P
N
M
L
K
J
H
G
F
E
D
C
B
A
14 13 12 11 10 9 8 7 6 5 4 3 2 1
U30
Q7
B
C
E
Q11
B
CE
Q13
B
C
E
Q14
B C
E
Y1
U4U3
U28
U9
U13
M6 M7
Q9
Q10
Q6Q5
U33
FAN1
1 3
L13
L11
L5
D3
D9
D7
D5
D12
CT8
CT6
CE9
CT10
CE1 CE2
CT5
CE3
CT7
CT4
CT2
CT3
CE6
CE7
CE8
RT1
C96
C90
C124
C112
C132
C186
C35
C131
C110
C36
C51
C119
C103
C27
C209
C180 C179
C145
C208 C201
BZ1
BAT1
C500
C498
C496
C57
C221
C219 C220
C222 C223
C218 C217
C19
C31
C21
C20
C108
C86
C104
C109
C94
C81
C139
C157
C152
C147
C105
C98
C107
C99 C100
C121 C122C125
C153
C149
C146
C140 C141
C172 C171
C185 C182 C181 C183
C174
C173
C211
C61
C73 C75
C59 C60
C74 C76
C58
C72
C130
C228
C227
C225
C11
C8
C52
C53
C14
C187
C188
C1 C7
C12
C54
C13
C159
C129
C136
C39
C40
C41 C43 C42
C69
C44
C37
C111
C64
C62
C38
C195 C194
C160
C156
C117
C116 C115
C196
C106
C212 C214 C213
C200
C197
C215
C5 C4
C3
C2
C30
C26
C25 C24 C22 C23
C84
C123
C50
C161
C162
C150 C143
C176
C163
C55
C34 C33
C65 C56
C102
C120
C6
C10
C9
C178
C192
C193
C189
C15
C92
C118
C63
C49
C66
C46
C47
C16
C17 C18
C77
C79
C82
C87
C70
C88
C80
C78
C83
C71
C91
C166
C168
C148
C144
C135
C138
C128
C127
C154
C142
C137
C155
C126
C89
C199
C203
C204 C207
C226
C202
C224
C29C28
C85
C93
C114
C134 C133
C151
C175
C170
C184
C190C191
C113
C210
C32
C177
C101
C158
C67
C45
C68
C48
C97
C164
C165 C167
C169
C205 C206
C229
C216
FB10
L9
FB11FB13
FB22
L2
L10
L7
L3
L4
L8
L6
L1
FB1
FB12
FB23
FB16
FB14
FB8
FB18 FB19 FB20
FB21
FB17
FB15
R118
R93
R107
R105
R90
R2
R1
R48 R56 R49 R59 R57 R58
R206
R205
R102
R73
R302
R149
R167 R166
R195
R185
R190 R191
R186
R204
R360 R359 R358
R357 R356 R350
R355 R354 R353
R330 R329 R328 R326 R327
R362
R336
R361
R277
R287
R264
R372
R290
R192
R385 R386 R384
R352 R351
R322 R324 R325 R323 R321 R320
R75
R71 R67
R68
R78
R126
R130
R121
R76
R65
R117
R94
R141
R146
R100 R77
R175
R99
R74
R174
R119R128R144
R86
R41
R101
R81
R116
R79
R70
R85
R87
R103
R88
R69
R63
R238
R177
R72
R217
R207
R218
R10
R29
R11
R97
R46
R83
R28
R40
R16 R18 R17
R24
R96 R95
R38
R25
R8
R388
R19
R47
R26
R27
R98
R6
R21
R22
R20
R14
R5
R39
R82
R23
R7
R127
R142
R153
R219
R215
R193
R209
R201
R288
R248
R213
R89
R80
R109
R106
R110 R108
R111
R148
R143
R179
R164
R157
R152
R282
R252
R260
R273
R268
R239
R244
R293
R283
R284
R254
R267
R262
R261
R253
R269
R274
R275
R241
R240
R246
R245
R194
R187
R171 R170 R172 R173 R169 R168
R331 R333 R332
R335 R334
R258
R249
R266
R265
R259
R221
R242
R250
R203
R212
R211
R247
R291
R279
R298
R289
R91 R92
R398
R397
R393
R396
R394
R392
R395
C198
RN5RN3RN4
RN2
RN16RN17
RN18
RN10
R229
R366
R380 R381 R382 R383
R341 R340 R339 R338 R337
R312 R310 R311 R309 R308 R307
R50
R60
R52 R53 R54 R55 R51
R196
R345 R344
R343 R342
R318 R316 R317 R313 R314 R315
R303
R304
R319
R297
R300
R301
R145
R124
R129
R178
R163
R159
R147
R150
R154
R183
R140
R125 R122
R138 R139
R251
R286
R278
R272
R270
R263
R257
R294
R237 R236 R234 R235 R233
R367 R368 R369
R376 R377 R378 R379 R370
R375
R231 R232
R134 R135 R136 R137
R230 R228 R227 R226
R131 R133 R132
R224 R223 R222 R225
R373
R363
R364 R365
R374R387
R165
R151
R276
R256
R349 R348
R347
R346
R306 R305
R84
R104
R271
R112
R115 R114 R113
R66
R120
R123
R13
R4 R3
R155 R158
R176
R180
R162
R200
R199 R198 R197
R42
R43 R44
R181 R182
R296R280
R243
R216
R390
R389
R255
RN19 RN20
RN11
D2
2
3
1
G
D
S
M2
G
D
SM3
G
D
S
M4 G
D
S
M5
M1
S
D
G
U11
U12
U23
U2U1
U7
U10
U29
U21
Q4
E
C
B
Q3
E
C
B
Q1
E
C
B
Q2
E
C
B
R210
R62
R220 R184
R61
R64
R202
R156
R45
R371
R15 R9
R12
R30
R31 R33 R32 R36 R35 R34
R37
R189
R281
R160
R391
R285
R299
R295
R161
R292
R214
U5
138
39
64
65
102
103
128
D11
U32
U18
U8
CE4
CE5
CE10 CE11
CE12
Y2
X2
X1
D4
D10
D1
D8
D6
RN8 RN9
RN7
RN6
RN15RN13
RN12 RN14
RN27
RN1
RN28
RN26
RN24
RN25
RN23
RN22RN21
FB2
FB9
FB6
FB5
FB7
FB4
FB3
U14
U6
U17
1
25
26 50
51
75
76
100
U24 1 4
5
13
1420
21
29
30
LED2 LED1
LED5
LED4 LED3
LED8 LED7 LED6
JP1
12
JP2
12
JP3
1 2
F1
U31
U25
Y
AA AB
22
20
21
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
A B C D E F
G H J
K L M N P R T U V W
U26
U16
U15
1
2
3
7
8
9
A B C D E F G H
J
K L N M P R
Q12
D
GS
Q8
D
G S
L12
CT9
CT1
R208
R188
15
11
5
1
VGA1
1
2
35 68
KM1
1
7
82
910
1112
LAN1
1
7
82
910
1112
LAN2
A1
A2
A40
A39B1
B2
B40
B39
J1
A1
A2
A40
A39B1
B2
B40
B39
J2 1
99
2
100
JP6
199
2
100
JP4
1
99
2
100
JP5
1
99
2
100
JP7
U22
2 1 4
5
3
6 8 7
10
9
11
14 12 13
15
16
18
17
19 20
21 22 24 23 26 27 25 28 29 30
32 33 31 34 35
AR
AP
AN
AM
AK
AL
AJ
AF
AH
AG
AE
AB
AD
AC
AA
Y
W
V
U
T
R
P
N
L
M
K
G
J
H
F
E
D
C
A
B
36
AT
I
I
H
H
G
G
F
F
E
E
D
D
C
C
B
B
A
A
0.00
0.00
8.87
26.80
46.36
72.35
111.79
85.59
20.82
50.28
66.08
147.36
218.65
299.92
328.42
32.90
70.96
111.79
93.84
6.21

Chapter 2 Jumper Setting
PEAK 8920VL2 User Manual

Copyright © 2006 NEXCOM International Co., LTD. All rights reserved 16
Chapter 2 Jumper Setting
PEAK 8920VL2 User Manual
2.1 Setting Jumpers
Table 2-1: Setting Jumpers
FAN1:CPU1 FAN FAN2:CPU0 FAN
JP1:LAN Link/Active
Pin Def. Pin Def. Pin Def. Pin Def.
7 3.3VSB 5 3.3VSB 3 3.3VSB 1 3.3VSB
8LAN2_AC-
TLED# 6LAN2_ LINK# 4LAN1_AC- TLED# 2LAN1_ LINK#
JP2:Speaker (Reserved)
Pin Def. Pin Def. Pin Def. Pin Def.
4IO_SPEAK-
ER 3 GND 2 GND 1 +5V
JP3:CMOS Clear
Pin Def. Pin Def. Pin Def.
3 CMOS_CLEAR 2 ESB_RTCRST# 1 RTCRST#
JP4:GPIO
Pin Def. Pin Def. Pin Def. Pin Def. Pin Def.
9 GPO17 7 GPO16 5 GPO15 3 GPO14 1 +5V
10 GPI13 8 GPI12 6 GPI11 4 GPI10 2 GND
JP5:DOM
Pin Def. Pin Def.
2 GND 1 +5V





JP6:Key lock
Pin Def.
1 +5V
2 NC
3 GND
4 KBLOCK#
5 GND
JP7 :Main power LED
Pin Def.
1 +5V
2 GND
JP8:HW Reset
Pin Def.
1 HW_RST#
2 GND
JP9:Push button
Pin Def.
1 SIO_PBIN
2 GND
JP10:HD LED
Pin Def.
1 +5V
2 HD_LED






Copyright © 2006 NEXCOM International Co., LTD. All rights reserved 17
Chapter 2 Jumper Setting
PEAK 8920VL2 User Manual
J1:USB port 4/5
Pin Def.
1 USB_VCC45
2 USB_4N
3 USB_4P
4 USB_5N
5 USB_5P
6 USB_GND
2.2 Location of Jumpers
Figure 2-1: Jumper Location
CN1
CN4 USB2
USB1
USB4
USB3
JP4
JP2
JP3
JP1
JP6
J1
FAN2
FAN1
JP5
JP7
JP8
JP9
JP10
CPU 0
CPU 1
Intel 5000P / 5000X
DIMM 1
DIMM 2
DIMM 4
DIMM 3
CN2 CN3

Copyright © 2006 NEXCOM International Co., LTD. All rights reserved 18
Chapter 2 Jumper Setting
PEAK 8920VL2 User Manual
2.3 PCI Routing
Chip Function IDSEL Interrupt Routing Remark
ATI ES1000 PCI to VGA AD18 IRQ_G
W83627HF SUPER I/O LPC REQ0
2.4 Pin Definition
Connector Function
J1 USB 4/5
CN1 PIO
CN2 COM2
CN3 COM3
CN4 IDE
JP1 LAN1
JP2 Speaker (Reserved)
JP3 CMOS
JP4 GPIO
JP5 Disk On Module
JP6 Key Lock
JP7 Main Power LED
JP8 Power Reset
JP9 Push button
JP10 HDD LED
FAN1 CPU0 FAN
FAN2 CPU1 FAN
CON1 USB1
CON2 USB2
CON3 USB3
CON4 USB4
CON5 VGA
CON6 LAN1
CON7 LAN2
CON8 PS2 KB/Mouse

Copyright © 2006 NEXCOM International Co., LTD. All rights reserved 19
Chapter 2 Jumper Setting
PEAK 8920VL2 User Manual
J1: USB port 4/5 box header:
A.Connector size: 1 X 6 = 6 Pin
CN1
BOX-2.0mm-M-180
1 2 15
14
3 16 4 17 5 6
18 19
7 20
218
9 22
23 24 25 26
11 12 13 10
B.Connector pin definition
Pin Signal
1 USB_VCC45
2 USB_4N
3 USB_4P
4 USB_5N
5 USB_5P
6 USB_GND
CN2: COM2 box header:
A. Connector size: 2 X 5 = 10 Pin
CN2
BOX-2.0mm-M-180
1 3 4
2
5 6 7 8 9 10
B. Connector pin definition
Pin Signal Pin Signal
1 SIO_DCD#2_CON 2 SIO_RX2_CON
3 SIO_TX2_CON 4 SIO_DTR#2_CON
5 IO_GND 6 SIO_DSR#2_CON
7 SIO_RTS#2_CON 8 SIO_CTS#2_CON
9 SIO_RI#2_CON 10 NC