DFI CM901-B User Manual

CM901-B
COM Express Basic Module
User’s Manual
A22410343
1
www.d.comChapter 1 Introduction

Copyright

FCC and DOC Statement on Class B

This publication contains information that is protected by copyright. No part of it may be re­produced in any form or by any means or used to make any transformation/adaptation without the prior written permission from the copyright holders.
This publication is provided for informational purposes only. The manufacturer makes no representations or warranties with respect to the contents or use of this manual and specifi­cally disclaims any express or implied warranties of merchantability or fitness for any particular purpose. The user will assume the entire risk of the use or the results of the use of this docu­ment. Further, the manufacturer reserves the right to revise this publication and make changes to its contents at any time, without obligation to notify any person or entity of such revisions or changes.
Changes after the publication’s first release will be based on the product’s revision. The website will always provide the most updated information.
© 2013. All Rights Reserved.

Trademarks

Product names or trademarks appearing in this manual are for identification purpose only and are the properties of the respective owners.
COM Express Specification Reference
PICMG® COM Express ModuleTM Base Specification.
http://www.picmg.org/
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 residential installation. 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. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encour­aged to try to correct the interference by one or more of the following measures:
• Reorientorrelocatethereceiving antenna.
• Increasetheseparationbetweenthe equipmentandthereceiver.
• Connecttheequipmentintoanoutleton acircuitdifferentfromthat towhichthereceiver
is connected.
• ConsultthedealeroranexperiencedradioTVtechnicianforhelp.
Notice:
1. The changes or modifications not expressly approved by the party responsible for compli­ance could void the user’s authority to operate the equipment.
2. Shielded interface cables must be used in order to comply with the emission limits.
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www.d.comChapter 1 Introduction

Table of Contents

Copyright .............................................................................................................2
Trademarks ........................................................................................................2
FCC and DOC Statement on Class B .....................................................2
About this Manual ..........................................................................................4
Warranty ............................................................................................................4
Static Electricity Precautions ......................................................................4
Safety Measures ..............................................................................................4
Chapter 4 - BIOS Setup ............................................................... 33
Overview ..................................................................................................... 33
AMI BIOS Setup Utility .............................................................................34
Main ..........................................................................................................34
Advanced ...................................................................................................34
Chipset ......................................................................................................42
Boot...........................................................................................................46
Security ...................................................................................................... 47
Save & Exit ................................................................................................ 47
Updating the BIOS ....................................................................................48
Chapter 5 - Supported Software .......................................................... 49
Appendix A - nLite and AHCI Installation Guide ...........................59
nLite ...............................................................................................................59
AHCI ..............................................................................................................63
About the Package .........................................................................................5
Chapter 1 - Introduction .............................................................................6
Specifications ................................................................................................6
Features ..........................................................................................................7
Chapter 2 - Concept .......................................................................8
COM Express Module Standards ..............................................................8
Specification Comparison Table ...............................................................9
Chapter 3 - Hardware Installation .............................................. 10
Board Layout ...............................................................................................10
Block Diagram .............................................................................................10
Mechanical Diagram ..................................................................................11
System Memory ..........................................................................................12
Installing the DIMM Module ........................................................................13
CPU ...........................................................................................................14
Connectors ...................................................................................................15
CPU Fan Connector .....................................................................................15
COM Express Connectors ............................................................................ 16
COM Express connector Signal Discription .................................................... 17
Standby Power LED ................................................................................... 29
Cooling Option ............................................................................................29
Installing CM901-B onto a Carrier Board ............................................30
Appendix B - Watchdog Sample Code ................................................65
Appendix C - System Error Message ...................................................66
Appendix D - Troubleshooting ................................................................67
Appendix E - BIOS Status Code ............................................................69
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www.dfi .comChapter 1 Introduction

About this Manual

Static Electricity Precautions

An electronic file of this manual is included in the CD. To view the user’s manual in the CD, insert the CD into a CD-ROM drive. The autorun screen (Main Board Utility CD) will appear. Click “User’s Manual” on the main menu.

Warranty

1. Warranty does not cover damages or failures that arised from misuse of the product, inability to use the product, unauthorized replacement or alteration of components and product specifications.
2. The warranty is void if the product has been subjected to physical abuse, improper instal­lation, modification, accidents or unauthorized repair of the product.
3. Unless otherwise instructed in this user’s manual, the user may not, under any circum­stances, attempt to perform service, adjustments or repairs on the product, whether in or out of warranty. It must be returned to the purchase point, factory or authorized service agency for all such work.
4. We will not be liable for any indirect, special, incidental or consequencial damages to the product that has been modified or altered.
It is quite easy to inadvertently damage your PC, system board, components or devices even before installing them in your system unit. Static electrical discharge can damage computer components without causing any signs of physical damage. You must take extra care in han­dling them to ensure against electrostatic build-up.
1. To prevent electrostatic build-up, leave the system board in its anti-static bag until you are ready to install it.
2. Wear an antistatic wrist strap.
3. Do all preparation work on a static-free surface.
4. Hold the device only by its edges. Be careful not to touch any of the components, contacts or connections.
5. Avoid touching the pins or contacts on all modules and connectors. Hold modules or con­nectors by their ends.
Important:
Electrostatic discharge (ESD) can damage your processor, disk drive and other com­ponents. Perform the upgrade instruction procedures described at an ESD worksta­tion only. If such a station is not available, you can provide some ESD protection by wearing an antistatic wrist strap and attaching it to a metal part of the system chas­sis. If a wrist strap is unavailable, establish and maintain contact with the system chassis throughout any procedures requiring ESD protection.

Safety Measures

To avoid damage to the system:
• UsethecorrectACinputvoltagerange.
To reduce the risk of electric shock:
• Unplugthepowercordbeforeremovingthesystemchassiscoverforinstallationorservic­ing. After installation or servicing, cover the system chassis before plugging the power cord.
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www.d.comChapter 1 Introduction

About the Package

The package contains the following items. If any of these items are missing or damaged, please contact your dealer or sales representative for assistance.
• One CM901-B board
• One DVD
• One QR (Quick Reference)
Optional Items
• COM331-B carrier board kit
• COM101-BAT carrier board kit
• Heat spreader: TBD
• Heat spreader with heat sink and fan: TBD
• Heat sink with fan: TBD The board and accessories in the package may not come similar to the information listed
above. This may differ in accordance with the sales region or models in which it was sold. For more information about the standard package in your region, please contact your dealer or sales representative.
Before Using the System Board
Before using the system board, prepare basic system components.
If you are installing the system board in a new system, you will need at least the following internal components.
• A CPU
• Memory module
• Storage devices such as hard disk drive, CD-ROM, etc.
You will also need external system peripherals you intend to use which will normally include at least a keyboard, a mouse and a video display monitor.
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www.dfi .comChapter 1 Introduction

Chapter 1 - Introduction

Specifications

Processor
Chipset System Memory
Graphics
Audio LAN
Serial ATA
USB Interface Digital Display
Interface (DDI)
Expansion Interfaces
• AMD® Embedded R-Series APUs : R-464L Quad-core 2.3GHz, 35W : R-460H Quad-core 1.9GHz, 35W : R-272F Dual-core 2.7GHz, 35W : R-268D Dual-core 2.5GHz, 35W
• PGA (FS1r2) socket
• 32nm process technology
• AMD® A70M Fusion Controller Hub
• Two 204-pin DDR3 SODIMM sockets
• Supports DDR3 (1.5V), LVDDR3 (1.35V), ULVDDR3 (1.25V) up to 1600MHz
• Supports dual channel memory interface
• Supports up to 16GB system memory
• DRAM device technologies: 1Gb, 2Gb, 4Gb and 8Gb DDR3 DRAM technologies are supported for x8 and x16 devices, unbuffered, non-ECC
• Supports VGA, LVDS and DDI interfaces
• VGA display resolution up to 1920x1600 pixels at a refresh rate of 60Hz
• LVDS: Single Channel - 18/24-bit; Dual Channel: 36/48-bit
• Supports High Defi nition Audio interface
• Intel® 82574L Gigabit Ethernet controller
• Integrated 10/100/1000 transceiver
• Fully compliant with IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
• Supports 4 Serial ATA interfaces
• 4 SATA 3.0 with data transfer rate up to 6Gb/s
• Integrated Advanced Host Controller Interface (AHCI) controller
• Supports RAID 0/1
• XHCI Host Controller supports up to 4 super speed USB 3.0 ports
• 3 Digital Display Interface
- DDI1 supports pure DisplayPort
- DDI2 supports DisplayPort or switched to LVDS
- DDI3 supports DisplayPort or switched to VGA
• Supports 8 USB 2.0 ports (fi rst 4 USB ports support up to USB 3.0)
• Supports 1 PCIe x16 interface
• Supports 7 PCIe x1 interfaces (the fi rst 4 PCIe x1 can be confi gured to support PCIe x4)
• Supports LPC interface
• Supports SMBus interface
• Supports I
• Supports 2 serial interfaces (TX/RX)
• Supports 8-bit Digital I/O (4 In, 4 Out)
2
C interface
Chapter 1
Watchdog Timer
SSD (optional)
Trusted Platform Module (TPM) ­optional
Damage Free Intelligence
BIOS Temperature
Humidity Power
Consumption Power
OS Support
Certifi cation
PCB
• Watchdog timeout programmable via software from 1 to 255 seconds
• 4GB/8GB/16GB/32GB
• Write: 30MB/sec (max), Read: 70MB/sec (max)
• SATA to SSD onboard
• Provides a Trusted PC for secure transactions
• Provides software license protection, enforcement and password protection
• Monitors APU temperature
• Monitors APU fan speed
• Monitors APU_VDD/APU_VDDNB/APU_VDDIO_SUS/1V2/1V1 voltages
• Watchdog timer function
• 32Mbit SPI BIOS
• Operating: 0oC to 60oC
• Storage: -40
• 10% to 90%
• 31.12 W with R-464L at 2.3GHz and 2x 1 GB DDR3 SODIMM
• Input: 12V, 5VSB (optional), VCC_RTC
• Windows XP Professional x86 & SP3 (32-bit)
• Windows 7 Ultimate x86 & SP1 (32-bit)
• Windows 7 Ultimate x64 & SP1 (64-bit)
• CE
• FCC Class B
• RoHS
• Dimensions
- COM Express
- 95mm (3.74") x 125mm (4.9")
• Compliance
- PICMG COM Express
o
C to 85oC
®
Basic
®
R2.1, Type 6
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www.dfi .comChapter 1 Introduction
Chapter 1

Features

Watchdog Timer
The Watchdog Timer function allows your application to regularly “clear” the system at the set time interval. If the system hangs or fails to function, it will reset at the set time interval so that your system will continue to operate.
DDR3
DDR3 delivers increased system bandwidth and improved performance. The advantages of DDR3 are its higher bandwidth and its increase in performance at a lower power than DDR2.
Graphics
The AMD Embedded R-Series platform delivers high-performance processing coupled with a premium high-definition visual experience in a power-efficient solution. Enabling unprec­edented integrated graphics and multi-display capabilities in embedded applications that can be compact and low-power. Supports 3 Digital Display Interface: DDI1 supports pure DisplayPort, DDI2 supports DisplayPort or switched to LVDS, and DDI3 supports DisplayPort or switched to VGA.
Serial ATA
Serial ATA is a storage interface that is compliant with SATA 1.0a specification. With speed of up to 3Gb/s (SATA 2.0) and 6Gb/s (SATA 3.0), it improves hard drive performance faster than the standard parallel ATA whose data transfer rate is 100MB/s. The bandwidth of the SATA 3.0 will be limited by carrier board design.
Gigabit LAN
The Intel 82574L Gigabit LAN controller supports up to 1Gbps data transmission.
USB
The system board supports the new USB 3.0. It is capable of running at a maximum transmis­sion speed of up to 5 Gbit/s (625 MB/s) and is faster than USB 2.0 (480 Mbit/s, or 60 MB/s) and USB 1.1 (12Mb/s). USB 3.0 reduces the time required for data transmission, reduces power consumption, and is backward compatible with USB 2.0. It is a marked improvement in device transfer speeds between your computer and a wide range of simultaneously accessible external Plug and Play peripherals.
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www.dfi .comChapter 1 Introduction
Chapter 2 - Concept COM Express Module Standards
The figure below shows the dimensions of the different types of COM Express modules. CM901-B is a COM Express Basic module. The dimension is 95mm x 125mm.
Common for all Form Factors Extended only Basic only Compact only Compact and Basic only Mini only
Chapter 2
106.00
Extended
91.00
18.00
6.00
0.00
4.00
0.00
16.50
Mini
8
74.20
80.00
91.00
BasicCompact
70.00
51.00
4.00
121.00
151.00

www.dfi .comChapter 2 Concept

Chapter 2
/
/
)
/

Specification Comparison Table

The table below shows the COM Express standard specifications and the corresponding specifications supported on the CM901-B module.
COM Express Module Base
Connector Feature
A-B A-B PCI Express Lanes 0 - 5 1 / 6 6 A-B LVDS Channel A 0 / 1 1 A-B LVDS Channel B 0 / 1 1 A-B eDP on LVDS CH A pins 0 / 1 0 A-B VGA Port 0 / 1 1 A-B TV-Out NA NA A-B DDI 0 NA NA
5
A-B A-B CAN interface on SER1 0 / 1 0
A-B SATA / SAS Ports 1 / 4 4 A-B AC’97 / HDA Digital Interface 0 / 1 1 A-B USB 2.0 Ports 4 / 8 8 A-B USB Client 0 / 1 0 A-B USB 3.0 Ports NA NA A-B LAN Port 0 1 / 1 1 A-B Express Card Support 1 / 2 2 A-B LPC Bus 1 / 1 1 A-B SPI 1 / 2 1 A-B
6
A-B A-B SMBus 1 / 1 1
A-B I2C 1 / 1 1 A-B Watchdog Timer 0 / 1 1 A-B Speaker Out 1 / 1 1 A-B External BIOS ROM Support 0 / 2 1 A-B Reset Functions 1 / 1 1
Serial Ports 1 - 2 0 / 2 2
SDIO (muxed on GPIO) 0 / 1 1 (optional) General Purpose I/O 8 / 8 8
Specification Type 6
(No IDE or PCI, add DDI+ USB3)
Max
Min
System I/O
System Management
DFI CM901-B Type 6
Note:
• 5 Indicates 12V-tolerant features on former VCC_12V signals.
• 6 Cells in the connected columns spanning rows provide a rough approximation of features sharing connector pins.
COM Express Module Base
Connector Feature
A-B A-B Thermal Protection 0 / 1 A-B Battery Low Alarm 0 / 1 A-B Suspend/Wake Signals 0 / 3 A-B Power Button Support 1 / 1 A-B Power Good 1 / 1 A-B VCC_5V_SBY Contacts 4 / 4
5
A-B
5
A-B
5
A-B A-B Trusted Platform Modules 0 / 1
A-B A-B VCC_12V Contacts 12 / 12
Sleep Input 0 / 1 Lid Input 0 / 1 Fan Control Signals 0 / 2
Specification Type 6
(No IDE or PCI, add DDI+ USB3) Min
Power Management
Max
Power
DFI CM901-B Type 6
1 1 2 1 1 4 1 0 2 1(optional
12
Module Pin-out - Required and Optional Features C-D Connector. PICMG® COM.0Revision 2.1
COM Express Module Base
Connector Feature
C-D
6
C-D
6
C-D C-D C-D VCC_12V Contacts 12 / 12
PCI Express Lanes 16 - 31 0 / 16 PCI Express Graphics (PEG) 0 / 1 Muxed SDVO Channels 1 - 2 NA NA PCI Express Lanes 6 - 15 0 / 2 PCI Bus - 32 Bit NA NA PATA Port NA NA LAN Ports 1 - 2 NA NA DDIs 1 - 3 0 / 3 USB 3.0 Ports 0 / 4
Specification Type 6
(No IDE or PCI, add DDI+ USB3) Min
Max
System I/O
Power
DFI CM901-B Type 6
16 1
1
3 4
12
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www.dfi .comChapter 2 Concept

Chapter 3 - Hardware Installation

S
us
S
us
HD Audio
LPC Bus
USB 2.0 8x
SATA
3.0
4x
PCIe GEN2 x16
DP2
USB_SS 0,1,2,3
USB 3.0
(1x4 or 4x1)
8bit DI
O
E
I
C Bus
GPP 1,2
VGA
SD Card I/F (Optional)

Board Layout

Chapter 3

Block Diagram

1
Power-on Select (JP1)
1
CPU fan
AMD
A70M
Standby Power LED
SSD (optional)
SPI Flash BIOS
Top View
(SW1)
ON
1
PGA (FS1r2)
Socket
5
4
CH7511B
DDR3_1SODIMM
DDR3_2SODIMM
A / B
DP to LVDS
TRANSLATOR
CH7511B
A
DISPLAY Port
SWITCH
PI3VDP12412
GPP 0,1,2,3
CMOS Backup
SM Bus
M B
8-bit DIO
2
C Bus
I
Embedded
WDT
2 Tx/Rx Sys Fan
GPP 1,2 LAN
LAN82574L
SPI ROM
SPI Bus
SD Card I/F (Optional)
Controller
SSD Chip (Optional)
Intel GbE
Serial Port1,
PWM/TACH
EEPROM
HD Audio
LPC Bus
IT8518E
USB 2.0 8x
SATA 3.0 4x
VGA
B
DP0
PCIe GEN2
(1x4 or 4x1)
SM Bus
M B
LPC TPM 1.2 SLB9635
(optional)
PCIe GEN2 x1
SATA 4
GPP 0
SPI I/F
Processor
CORE
CORE
AMD Embedded
R-Series APUs
Graphics
CORE
AMD A70M FCH
CORE
Memory
Controller
UMI-Link x4
CORE
800~1600MT/s
DP2
DP1
PCIe GEN2 x1
UNBUFFERED
DDR3 SODIMM 2x
PCIe GEN2 x16
DDI Port 1
DISPLAY Port
SWITCH
PI3VDP12412
A
B
DDI Port 3
USB_SS 0,1,2,3USB 3.0
DDI Port 2LVDS (Dual Channel)
C / D
GPP 3
iTE
IT8518E
C110 B110
COM Express connector
COM Express connector
Bottom View
D1D110
Intel WG82574L
C1 B1
A1A110
10
www.dfi .comChapter 3 Hardware Installation
Ø2.70(*7 pcs)
Bottom View
0.00
0.00
2.00
14.00
12.50
70.20
0.00
76.00
117.00
121.00
4.00

Mechanical Diagram

Chapter 3
CM901-B Module
34.20
CM901-B Module with Heat Sink
4.00
4.00
87.00
95.00
4.00
95.00
87.00
76.00
83.00
Heat sink with fan
91.00
87.00
45.34
0.00
4.00
4.00
4.00
0.00
0.00
50.80
125.00
76.00
87.00
117.00
117.00
121.00
121.00
91.00
87.00
95.00
0.00
4.00
Ø2.70(*7 pcs)
Top View
2.00
1.60
34.20
24.20
8.00
Standoff
Side View of the Module with Heat Sink and Carrier Board
Module PCB
3.50 Module PCB
The height of the highest parts
Carrier Board
Bottom View
14.00
2.00
0.00
70.20
11
12.50
0.00
www.d.comChapter 3 Hardware Installation
Important:
Electrostatic discharge (ESD) can damage your board, processor, disk drives, add-in boards, and other components. Perform installation procedures at an ESD workstation only. If such a station is not available, you can provide some ESD protection by wear­ing an antistatic wrist strap and attaching it to a metal part of the system chassis. If a wrist strap is unavailable, establish and maintain contact with the system chassis throughout any procedures requiring ESD protection.

System Memory

The system board is equipped with two 204-pin SODIMM sockets that support DDR3 memory modules.
Important:
When the Standby Power LED lit red, it indicates that there is power on the system board. Power-off the PC then unplug the power cord prior to installing any devices. Failure to do so will cause severe damage to the motherboard and components.
Chapter 3
Standby
Power LED
DDR3_2
DDR3_1
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www.d.comChapter 3 Hardware Installation
Chapter 3
Installing the DIMM Module
Note:
The system board used in the following illustrations may not resemble the actual board. These illustrations are for reference only.
1. Make sure the PC and all other peripheral devices connected to it has been powered down.
2. Disconnect all power cords and cables.
3. Locate the SODIMM socket on the system board.
4. Note the key on the socket. The key ensures the module can be plugged into the socket in only one direction.
5. Grasping the module by its edges, align the module into the socket at an approximately 30 degrees angle. Apply firm even pressure to each end of the module until it slips down into the socket. The contact fingers on the edge of the module will almost completely disappear inside the socket.
6. Push down the module until the clips at each end of the socket lock into position. You will
hear a distinctive “click”, indicating the module is correctly locked into position.
Clip
Clip
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Chapter 3
CPU
Overview
The system board is equipped with a surface mount rPGA 988B CPU socket.
Note:
The system board used in the following illustrations may not resemble the actual board. These illustrations are for reference only.
Installing the CPU
1. Make sure the PC and all other peripheral devices connected to it has been powered down.
2. Disconnect all power cords and cables.
3. Locate the FS1r2 (722-pin lidless micro PGA) socket on the board.
4. Make sure the screw is in its unlock position. If it’s not, use a screwdriver to turn the screw to its unlock position.
Screw in unlocked position
5. Position the CPU above the socket.
The gold triangular mark on the CPU must align with pin 1 of the CPU socket.
Important:
Handle the CPU by its edges and avoid touching the pins.
6. Insert the CPU into the socket until it is seated in place. The CPU will fit in only one
orientation and can easily be inserted without exerting any force. Use a screwdriver to turn the screw to its lock position.
Important:
Do not force the CPU into the socket. Forcing the CPU into the socket may bend the pins and damage the CPU.
Pin 1
Gold triangular mark
Screw in locked position
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Chapter 3

Connectors

CPU Fan Connector
Sense Power
Ground
Connect the CPU fan’s cable connector to the CPU fan connector on the board. The cooling fan will provide adequate airflow throughout the chassis to prevent overheating the CPU and board components.
BIOS Setting
“Module Board H/W Monitor” submenu in the Advanced menu of the BIOS will display the cur­rent speed of the cooling fan. Refer to chapter 3 of the manual for more information.
1
3
COM Express Connectors
The COM Express connectors are used to interface the CM901-B COM Express board to a car­rier board. Connect the COM Express connectors (lcoated on the solder side of the board) to the COM Express connectors on the carrier board.
Refer to the “Installing CM901-B onto a Carrier Board” section for more information.
COM Express Connectors
Refer to the following pages for the pin functions of these connectors.
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COM Express Connectors
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Chapter 3
1 GND (FIXED 2 GBE0_MDI3- B2 GBE0_ACT#
A3 GBE0_MDI3+ B3 LPC_FRAME# A58 PCIE_TX3+ B58 PCIE_RX3+ C3 USB_SSRX0- D3 USB_SSTX0- C58 PEG_RX2+ D58 PEG_TX2+
4 GBE0_LINK100# B4 LPC_AD0 5 GBE0_LINK1000# B5 LPC_AD1
A6 GBE0_MDI2- B6 LPC_AD2 A61 PCIE_TX2+ B61 PCIE_RX2+ C6 USB_SSRX1- D6 USB_SSTX1- C61 PEG_RX3+ D61 PEG_TX3+
7 GBE0_MDI2+ B7 LPC_AD3 8 GBE0_LINK# B8 LPC_DRQ0# 9 GBE0_MDI1- B9 LPC_DRQ1# 10 GBE0_MDI1+ B10 LPC_CLK 11 GND (FIXED 12 GBE0_MDI0- B12 PWRBTN# 13 GBE0_MDI0+ B13 SMB_CK 14 GBE0_CTRE 15 SUS_S3# B15 SMB_ALERT# 16 SATA0_TX+ B16 SATA1_TX+ 17 SATA0_TX- B17 SATA1_TX­18 SUS_S4# B18 SUS_STAT#
A19 SATA0_RX+ B19 SATA1_RX+ A74 LVDS_A1- B74 LVDS_B1- C19 PCIE_RX6+ D19 PCIE_TX6+ C74 PEG_RX7+ D74 PEG_TX7+
20 SATA0_RX- B20 SATA1_RX­21 GND (FIXED
A22 SATA2_TX+ B22 SATA3_TX+ A77 LVDS_VDD_EN B77 LVDS_B3+ C22 NC D22 NC C77 RSVD D77 RSVD
23 SATA2_TX- B23 SATA3_TX­24 SUS_S5# B24 PWR_OK
A25 SATA2_RX+ B25 SATA3_RX+ A80 GND (FIXED) B80 GND (FIXED) C25 NC D25 RSVD C80 GND (FIXED) D80 GND (FIXED)
26 SATA2_RX- B26 SATA3_RX­27 BATLOW# B27 WDT
A28 (S)ATA_ACT# B28 AC_SDIN2 A83 LVDS_I2C_CK B83 LVDS_BKLT_CTRL C28 RSVD D28 RSVD C83 RSVD D83 RSVD
A31 GND (FIXED) B31 GND (FIXED) A86 RSVD B86 VCC_5V_SB
34 BIOS_DIS0# B34 I2C_DA 35 THRMTRIP# B35 THRM# 36 USB6- B36 USB7­37 USB6+ B37 USB7+ 38 USB_6_7_OC# B38 USB_4_5_OC# 39 USB4- B39 USB5­40 USB4+ B40 USB5+ 41 GND (FIXED 42 USB2- B42 USB3­43 USB2+ B43 USB3+
A44 USB_2_3_OC# B44 USB_0_1_OC# A99 SER0_R
45 USB0- B45 USB1­46 USB0+ B46 USB1+
A47 VCC_RTC B47 EXCD1_PERST# A102 SER1_R
48 EXCD0_PERST# B48 EXCD1_CPPE# 49 EXCD0_CPPE# B49 SYS_RESET#
A50 LPC_SERIRQ B50 CB_RESET# A105 VCC_12
51 GND (FIXED 52 PCIE_TX5+ B52 PCIE_RX5+
A53 PCIE_TX5- B53 PCIE_RX5- A108 VCC_12
54 GPI0 B54 GPO1 55 PCIE_TX4+ B55 PCIE_RX4+
HDA_SYN HDA _RST# B30AC_SDIN0
HDA _BITCL HDA _SDOU
B1 GND (FIXED
B11 GND (FIXED
B14 SMB_DAT
B21 GND (FIXED
B29AC_SDIN1
B32 SPKR B33 I2C_C
B41 GND (FIXED
B51 GND (FIXED
RowB Row
56 PCIE_TX4- B56 PCIE_RX4- C1 GND (FIXED 57 GND B57 GPO2 C2 GND D2 GND C57 TYPE1# D57 TYPE2#
59 PCIE_TX3- B59 PCIE_RX3- C4 USB_SSRX0+ D4 USB_SSTX0+ C59 PEG_RX2- D59 PEG_TX2­60 GND (FIXED
62 PCIE_TX2- B62 PCIE_RX2- C7 USB_SSRX1+ D7 USB_SSTX1+ C62 PEG_RX3- D62 PEG_TX3­63 GPI1 B63 GPO3 C8 GND D8 GND C63 RSVD D63 RSVD 64 PCIE_TX1+ B64 PCIE_RX1+ C9 USB_SSRX2- D9 USB_SSTX2- C64 RSVD D64 RSVD 65 PCIE_TX1- B65 PCIE_RX1- C10 USB_SSRX2+ D10 USB_SSTX2+ C65 PEG_RX4+ D65 PEG_TX4+ 66 GND B66 WAKE0# C11 GND (FIXED 67 GPI2 B67 WAKE1# C12 USB_SSRX3- D12 USB_SSTX3- C67 NC D67 GND 68 PCIE_TX0+ B68 PCIE_RX0+ C13 USB_SSRX3+ D13 USB_SSTX3+ C68 PEG_RX5+ D68 PEG_TX5+ 69 PCIE_TX0- B69 PCIE_RX0- C14 GND D14 GND C69 PEG_RX5- D69 PEG_TX5­70 GND (FIXED 71 LVDS_A0+ B71 LVDS_B0+ C16 NC D16 DDI1_CTRLDATA_A C71 PEG_RX6+ D71 PEG_TX6+ 72 LVDS_A0- B72 LVDS_B0- C17 RSVD D17 RSVD C72 PEG_RX6- D72 PEG_TX6­73 LVDS_A1+ B73 LVDS_B1+ C18 RSVD D18 RSVD C73 GND D73 GND
75 LVDS_A2+ B75 LVDS_B2+ C20 PCIE_RX6- D20 PCIE_TX6- C75 PEG_RX7- D75 PEG_TX7­76 LVDS_A2- B76 LVDS_B2- C21 GND (FIXED
78 LVDS_A3+ B78 LVDS_B3- C23 NC D23 NC C78 PEG_RX8+ D78 PEG_TX8+ 79 LVDS_A3- B79 LVDS_BKLT_EN C24 DDI1_HP
81 LVDS_A_CK+ B81 LVDS_B_CK+ C26 NC D26 DDI1_PAIR0+ C81 PEG_RX9+ D81 PEG_TX9+ 82 LVDS_A_CK- B82 LVDS_B_CK- C27 RSVD D27 DDI1_PAIR0
84 LVDS_I2C_DA 85 GPI3 B85VCC_5V_SB
87 RSVD B87VCC_5V_SB 88 PCIE0_CK_REF+ B88 BIOS_DIS1# C33 DDI2_CTRLDATA_AUXD33 DDI1_PAIR2 89 PCIE0_CK_REF- B89VGA_RED C34 RSVD D34 RSVD C89 PEG_RX11- D89 PEG_TX11­90 GND (FIXED 91 SPI_POWE 92 SPI_MISO B92VGA_BLU C37 DDI3_CTRLDATA_AUXD37 DDI1_PAIR3 93 GPO0 B93VGA_HSYNC C38 RSVD D38 RSVD C93 GND D93 GND 94 SPI_CLK B94VGA_VSYNC C39 DDI3_PAIR0+ D39 DDI2_PAIR0+ C94 PEG_RX13+ D94 PEG_TX13+ 95 SPI_MOSI B95VGA_I2C_C 96 TPM_PP B96VGA_I2C_DA 97 TYPE10# B97 SPI_CS# C42 DDI3_PAIR1+ D42 DDI2_PAIR1+ C97 RSVD D97 RSVD 98 SER0_T
100 GND (FIXED 101 SER1_T
103 LID# B103 SLEEP# C48 RSVD D48 RSVD C103 GND D103 GND
CC_12
106VCC_12 107VCC_12
109VCC_12 110 GND (FIXED
B60 GND (FIXED
B70 GND (FIXED
B84VCC_5V_SB
B90 GND (FIXED B91VGA_GRN C36 DDI3_CTRLCLK_AUX+D36 DDI1_PAIR3+ C91 PEG_RX12+ D91 PEG_TX12+
B98 RSVD C43 DDI3_PAIR1 B99 RSVD C44 DDI3_HPD D44 DDI2_HPD C99 PEG_RX14- D99 PEG_TX14­B100 GND (FIXED B101 FAN_PWMOUT C46 DDI3_PAIR2+ D46 DDI2_PAIR2+ C101 PEG_RX15+ D101 PEG_TX15+ B102 FAN_TACHIN C47 DDI3_PAIR2
B104VCC_12 B105 VCC_12V C50 DDI3_PAIR3 B106VCC_12 B107VCC_12 B108 VCC_12V C53 PEG_RX0- D53 PEG_TX0- C108 VCC_12 B109VCC_12 B110 GND (FIXED
RowB RowC RowD
C5 GND D5 GND C60 GND (FIXED
C15 NC D15 DDI1_CTRLCLK_AUXC70 GND (FIXED
C29 NC D29 DDI1_PAIR1+ C84 GND D84 GND C30 NC D30 DDI1_PAIR1 C31 GND (FIXED) D31 GND (FIXED C32 DDI2_CTRLCLK_AUX+D32 DDI1_PAIR2+ C87 GND D87 GND
C35 RSVD D35 RSVD C90 GND (FIXED
C40 DDI3_PAIR0 C41 GND (FIXED
C45 RSVD D45 RSVD C100 GND (FIXED
C49 DDI3_PAIR3+ D49 DDI2_PAIR3+ C10
C51 GND (FIXED C52 PEG_RX0+
C54 TYPE0# D54 PEG_LANE_RV# C109VCC_12 C55 PEG_RX1+ D55 PEG_TX1+ C110 GND (FIXED
D1 GND (FIXED
D11 GND (FIXED
D21 GND (FIXED
D24 RSVD C79 PEG_RX8- D79 PEG_TX8-
D40 DDI2_PAIR0 D41 GND (FIXED
D43 DDI2_PAIR1
D47 DDI2_PAIR2- C102 PEG_RX15- D102 PEG_TX15-
D50 DDI2_PAIR3- C105 VCC_12 D51 GND (FIXED D52 PEG_TX0+ C107VCC_12
C56 PEG_RX1- D56 PEG_TX1-
C66 PEG_RX4- D66 PEG_TX4-
C76 GND D76 GND
C82 PEG_RX9- D82 PEG_TX9-
C85 PEG_RX10+ D85 PEG_TX10+ C86 PEG_RX10- D86 PEG_TX10-
C88 PEG_RX11+ D88 PEG_TX11+
C92 PEG_RX12- D92 PEG_TX12-
C95 PEG_RX13- D95 PEG_TX13­C96 GND D96 GND
C98 PEG_RX14+ D98 PEG_TX14+
C106VCC_12
RowC RowDRow
CC_12
D60 GND (FIXED
D70 GND (FIXED
D90 GND (FIXED
D100 GND (FIXED
D10
CC_12 D105 VCC_12 D106VCC_12 D107VCC_12 D108 VCC_12 D109VCC_12 D110 GND (FIXED
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Chapter 3
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COM Express Connectors Signal Description

Pin Types I Input to the Module O Output from the Module I/O Bi-directional input / output signal OD Open drain output
AC97/HDA Signals Descriptions
Signal Pin# Pin Type Pwr Rail /Tolerance PU/PD Description AC/HAD_RST# A30 O CMOS 3.3V Suspend/3.3V Reset output to CODEC, active low. AC/HDA_SYNC A29 O CMOS 3.3V/3.3V Sample-synchronization signal to the CODEC(s). AC/HDA_BITCLK A32 I/O CMOS 3.3V/3.3V Serial data clock generated by the external CODEC(s). AC/HDA_SDOUT A33 O CMOS 3.3V/3.3V Serial TDM data output to the CODEC. AC/HDA_SDIN2 B28 I/O CMOS 3.3V Suspend/3.3V AC/HDA_SDIN1 B29 I/O CMOS 3.3V Suspend/3.3V AC/HDA_SDIN0 B30 I/O CMOS 3.3V Suspend/3.3V
Gigabit Ethernet Signals Descriptions
Signal Pin# Pin Type Pwr Rail /Tolerance PU/PD Description GBE0_MDI0+ A13 I/O Analog 3.3V max Suspend GBE0_MDI0- A12 I/O Analog 3.3V max Suspend GBE0_MDI1+ A10 I/O Analog 3.3V max Suspend GBE0_MDI1- A9 I/O Analog 3.3V max Suspend GBE0_MDI2+ A7 I/O Analog 3.3V max Suspend GBE0_MDI2- A6 I/O Analog 3.3V max Suspend
MDI3+
GBE0 GBE0_MDI3- A2 I/O Analog 3.3V max Suspend
GBE0_ACT# B2 OD CMOS 3.3V Suspend/3.3V Gigabit Ethernet Controller 0 activity indicator, active low. GBE0_LINK# A8 OD CMOS 3.3V Suspend/3.3V Gigabit Ethernet Controller 0 link indicator, active low. GBE0_LINK100# A4 OD CMOS 3.3V Suspend/3.3V Gigabit Ethernet Controller 0 100 Mbit / sec link indicator, active low.
LINK1000#A5 OD CMOS 3.3V Suspend/3.3
GBE0 GBE0_CTREF A14 REF GND min 3.3V max 1.9V Reference voltage for Carrier Board Ethernet channel 0 magnetics center
3I
O Analog3.3V max Suspend
Serial TDM data inputs from up to 3 CODECs.
Gigabit Ethernet Controller 0: Media Dependent Interface Differential Pairs 0,1,2,3. The MDI can operate in 1000, 100 and 10 Mbit / sec modes. Some pairs are unused in some modes, per the following: 1000BASE-T 100BASE-TX 10BASE-T MDI[0]+/- B1_DA+/- TX+/- TX+/­ MDI[1]+/- B1_DB+/- RX+/- RX+/­ MDI[2]+/- B1_DC+/­ MDI
Gigabit Ethernet Controller 0 1000 Mbit / sec link indicator, active low.
tap. The reference voltage is determined by the requirements of the Module PHY and may be as low as 0V and as high as 3.3V. The reference voltage output shall be current limited on the Module. In the case in which the reference
- B1_DD+/-
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Signal Pin# Pin Type Pwr Rail /Tolerance PU/PD Description AC/HAD_RST# A30 O CMOS 3.3V Suspend/3.3V Reset output to CODEC, active low. AC/HDA_SYNC A29 O CMOS 3.3V/3.3V Sample-synchronization signal to the CODEC(s). AC/HDA_BITCLK A32 I/O CMOS 3.3V/3.3V Serial data clock generated by the external CODEC(s). AC/HDA_SDOUT A33 O CMOS 3.3V/3.3V Serial TDM data output to the CODEC. AC/HDA_SDIN2 B28 I/O CMOS 3.3V Suspend/3.3V AC/HDA_SDIN1 B29 I/O CMOS 3.3V Suspend/3.3V AC/HDA_SDIN0 B30 I/O CMOS 3.3V Suspend/3.3V
Signal Pin# Pin Type Pwr Rail /Tolerance PU/PD Description GBE0_MDI0+ A13 I/O Analog 3.3V max Suspend GBE0_MDI0- A12 I/O Analog 3.3V max Suspend GBE0_MDI1+ A10 I/O Analog 3.3V max Suspend GBE0_MDI1- A9 I/O Analog 3.3V max Suspend GBE0_MDI2+ A7 I/O Analog 3.3V max Suspend GBE0_MDI2- A6 I/O Analog 3.3V max Suspend GBE0
_
MDI3+
A
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O Analog3.3V max Suspend
GBE0_MDI3- A2 I/O Analog 3.3V max Suspend GBE0_ACT# B2 OD CMOS 3.3V Suspend/3.3V Gigabit Ethernet Controller 0 activity indicator, active low. GBE0_LINK# A8 OD CMOS 3.3V Suspend/3.3V Gigabit Ethernet Controller 0 link indicator, active low. GBE0_LINK100# A4 OD CMOS 3.3V Suspend/3.3V Gigabit Ethernet Controller 0 100 Mbit / sec link indicator, active low. GBE0
_
LINK1000#A5 OD CMOS 3.3V Suspend/3.3
V
Gigabit Ethernet Controller 0 1000 Mbit / sec link indicator, active low.
GBE0_CTREF A14 REF GND min 3.3V max 1.9V Reference voltage for Carrier Board Ethernet channel 0 magnetics center
tap. The reference voltage is determined by the requirements of the Module PHY and may be as low as 0V and as high as 3.3V. The reference voltage output shall be current limited on the Module. In the case in which the reference
AC97/HDA Signals Descriptions
Serial TDM data inputs from up to 3 CODECs.
Gigabit Ethernet Signals Descriptions
Gigabit Ethernet Controller 0: Media Dependent Interface Differential Pairs 0,1,2,3. The MDI can operate in 1000, 100 and 10 Mbit / sec modes. Some pairs are unused in some modes, per the following: 1000BASE-T 100BASE-TX 10BASE-T MDI[0]+/- B1_DA+/- TX+/- TX+/- MDI[1]+/- B1_DB+/- RX+/- RX+/- MDI[2]+/- B1_DC+/- MDI
[3]+/
- B1_DD+/-
I Input to the Module O Output from the Module I/O Bi-directional input / output signal OD Open drain output
Chapter 3
SATA Signals Descriptions
Signal Pin# Pin Type Pwr Rail /Tolerance PU/PD Description SATA0_TX+ A16 O SATA AC coupled on Module SATA0_TX- A17 O SATA AC coupled on Module SATA0_RX+ A19 I SATA AC coupled on Module SATA0_RX- A20 I SATA AC coupled on Module SATA1_TX+ B16 O SATA AC coupled on Module SATA1_TX- B17 O SATA AC coupled on Module SATA1_RX+ B19 I SATA AC coupled on Module SATA1_RX- B20 I SATA AC coupled on Module SATA2_TX+ A22 O SATA AC coupled on Module SATA2_TX- A23 O SATA AC coupled on Module SATA2_RX+ A25 I SATA AC coupled on Module SATA2_RX- A26 I SATA AC coupled on Module SATA3_TX+ B22 O SATA AC coupled on Module SATA3_TX- B23 O SATA AC coupled on Module SATA3_RX+ B25 I SATA AC coupled on Module SATA3_RX- B26 I SATA AC coupled on Module ATA_ACT# A28 I/O CMOS 3.3V / 3.3V ATA (parallel and serial) or SAS activity indicator, active low.
Serial ATA or SAS Channel 0 transmit differential pair.
Serial ATA or SAS Channel 0 receive differential pair.
Serial ATA or SAS Channel 1 transmit differential pair.
Serial ATA or SAS Channel 1 receive differential pair.
Serial ATA or SAS Channel 2 transmit differential pair.
Serial ATA or SAS Channel 2 receive differential pair.
Serial ATA or SAS Channel 3 transmit differential pair.
Serial ATA or SAS Channel 3 receive differential pair.
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Signal Pin# Pin Type Pwr Rail /Tolerance PU/PD Description SATA0_TX+ A16 O SATA AC coupled on Module SATA0_TX- A17 O SATA AC coupled on Module SATA0_RX+ A19 I SATA AC coupled on Module SATA0_RX- A20 I SATA AC coupled on Module SATA1_TX+ B16 O SATA AC coupled on Module SATA1_TX- B17 O SATA AC coupled on Module SATA1_RX+ B19 I SATA AC coupled on Module SATA1_RX- B20 I SATA AC coupled on Module SATA2_TX+ A22 O SATA AC coupled on Module SATA2_TX- A23 O SATA AC coupled on Module SATA2_RX+ A25 I SATA AC coupled on Module SATA2_RX- A26 I SATA AC coupled on Module SATA3_TX+ B22 O SATA AC coupled on Module SATA3_TX- B23 O SATA AC coupled on Module SATA3_RX+ B25 I SATA AC coupled on Module SATA3_RX- B26 I SATA AC coupled on Module ATA_ACT# A28 I/O CMOS 3.3V / 3.3V ATA (parallel and serial) or SAS activity indicator, active low.
_CK_
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Serial ATA or SAS Channel 1 receive differential pair.
Serial ATA or SAS Channel 2 transmit differential pair.
Serial ATA or SAS Channel 2 receive differential pair.
SATA Signals Descriptions
Serial ATA or SAS Channel 0 transmit differential pair.
Serial ATA or SAS Channel 0 receive differential pair.
Serial ATA or SAS Channel 1 transmit differential pair.
Serial ATA or SAS Channel 3 transmit differential pair.
Serial ATA or SAS Channel 3 receive differential pair.
PCI Express Lanes Signals Descriptions
Signal Pin# Pin Type Pwr Rail /Tolerance PU/PD Description PCIE_TX0+ A68 PCIE_TX0- A69 PCIE_RX0+ B68 PCIE_RX0- B69 PCIE_TX1+ A64 PCIE_TX1- A65 PCIE_RX1+ B64 PCIE_RX1- B65 PCIE_TX2+ A61 PCIE_TX2- A62 PCIE_RX2+ B61 PCIE_RX2- B62 PCIE_TX3+ A58 PCIE_TX3- A59 PCIE_RX3+ B58 PCIE_RX3- B59 PCIE_TX4+ A55 PCIE_TX4- A56 PCIE_RX4+ B55 PCIE_RX4- B56 PCIE_TX5+ A52 PCIE_TX5- A53 PCIE_RX5+ B52 PCIE_RX5- B53 PCIE_TX6+ D19 PCIE_TX6- D20 PCIE_RX6+ C19 PCIE_RX6- C20 PCIE_TX7+ D22 PCIE_TX7- D23 PCIE_RX7+ C22 PCIE_RX7- C23 PCIE0_CK_REF+ A88 PCIE0
REF
89
O PCIE AC coupled on Module PCI Express Differential Transmit Pairs 0
I PCIE AC coupled off Module PCI Express Differential Receive Pairs 0
O PCIE AC coupled on Module PCI Express Differential Transmit Pairs 1
I PCIE AC coupled off Module PCI Express Differential Receive Pairs 1
O PCIE AC coupled on Module PCI Express Differential Transmit Pairs 2
I PCIE AC coupled off Module PCI Express Differential Receive Pairs 2
O PCIE AC coupled on Module PCI Express Differential Transmit Pairs 3
I PCIE AC coupled off Module PCI Express Differential Receive Pairs 3
O PCIE AC coupled on Module PCI Express Differential Transmit Pairs 4
I PCIE AC coupled off Module PCI Express Differential Receive Pairs 4
O PCIE AC coupled on Module PCI Express Differential Transmit Pairs 5
I PCIE AC coupled off Module PCI Express Differential Receive Pairs 5
O PCIE AC coupled on Module PCI Express Differential Transmit Pairs 6
I PCIE AC coupled off Module PCI Express Differential Receive Pairs 6
O PCIE AC coupled on Module PCI Express Differential Transmit Pairs 7 (N.C.)
I PCIE AC coupled off Module PCI Express Differential Receive Pairs 7 (N.C.)
O PCIE PCIE Reference clock output for all PCI Express and PCI Express Graphics lanes.
Chapter 3
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PCIE_RX5+ B52 PCIE_RX5- B53 PCIE_TX6+ D19 PCIE_TX6- D20 PCIE_RX6+ C19 PCIE_RX6- C20 PCIE_TX7+ D22 PCIE_TX7- D23 PCIE_RX7+ C22 PCIE_RX7- C23 PCIE0_CK_REF+ A88 PCIE0
_CK_
REF
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I PCIE AC coupled off Module PCI Express Differential Receive Pairs 5
O PCIE AC coupled on Module PCI Express Differential Transmit Pairs 6
I PCIE AC coupled off Module N.C. PCI Express Differential Receive Pairs 7
O PCIE PCIE Reference clock output for all PCI Express and PCI Express Graphics lanes.
I PCIE AC coupled off Module PCI Express Differential Receive Pairs 6
O PCIE AC coupled on Module N.C. PCI Express Differential Transmit Pairs 7
PEG Signals Descriptions
Signal Pin# Pin Type Pwr Rail /Tolerance PU/PD Description PEG_TX0+ D52 PEG_TX0- D53 PEG_RX0+ C52 PEG_RX0- C53 PEG_TX1+ D55 PEG_TX1- D56 PEG_RX1+ C55 PEG_RX1- C56 PEG_TX2+ D58 PEG_TX2- D59 PEG_RX2+ C58 PEG_RX2- C59 PEG_TX3+ D61 PEG_TX3- D62 PEG_RX3+ C61 PEG_RX3- C62 PEG_TX4+ D65 PEG_TX4- D66 PEG_RX4+ C65 PEG_RX4- C66 PEG_TX5+ D68 PEG_TX5- D69 PEG_RX5+ C68 PEG_RX5- C69 PEG_TX6+ D71 PEG_TX6- D72 PEG_RX6+ C71 PEG_RX6- C72 PEG_TX7+ D74 PEG_TX7- D75 PEG_RX7+ C74 PEG_RX7- C75 PEG_TX8+ D78 PEG_TX8- D79 PEG_RX8+ C78 PEG_RX8- C79 PEG_TX9+ D81 PEG_TX9- D82 PEG_RX9+ C81 PEG_RX9- C82 PEG_TX10+ D85 PEG_TX10- D86
Chapter 3
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 0
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 0
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 1
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 1
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 2
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 2
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 3
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 3
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 4
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 4
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 5
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 5
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 6
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 6
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 7
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 7
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 8
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 8
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 9
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 9
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 10
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SATA0_TX+ A16 O SATA AC coupled on Module SATA0_TX- A17 O SATA AC coupled on Module SATA0_RX+ A19 I SATA AC coupled on Module SATA0_RX- A20 I SATA AC coupled on Module SATA1_TX+ B16 O SATA AC coupled on Module SATA1_TX- B17 O SATA AC coupled on Module SATA1_RX+ B19 I SATA AC coupled on Module SATA1_RX- B20 I SATA AC coupled on Module SATA2_TX+ A22 O SATA AC coupled on Module SATA2_TX- A23 O SATA AC coupled on Module SATA2_RX+ A25 I SATA AC coupled on Module SATA2_RX- A26 I SATA AC coupled on Module SATA3_TX+ B22 O SATA AC coupled on Module SATA3_TX- B23 O SATA AC coupled on Module SATA3_RX+ B25 I SATA AC coupled on Module SATA3_RX- B26 I SATA AC coupled on Module ATA_ACT# A28 I/O CMOS 3.3V / 3.3V ATA (parallel and serial) or SAS activity indicator, active low.
Signal Pin# Pin Type Pwr Rail /Tolerance PU/PD Description PCIE_TX0+ A68 PCIE_TX0- A69 PCIE_RX0+ B68 PCIE_RX0- B69 PCIE_TX1+ A64 PCIE_TX1- A65 PCIE_RX1+ B64 PCIE_RX1- B65 PCIE_TX2+ A61 PCIE_TX2- A62 PCIE_RX2+ B61 PCIE_RX2- B62 PCIE_TX3+ A58 PCIE_TX3- A59 PCIE_RX3+ B58 PCIE_RX3- B59 PCIE_TX4+ A55 PCIE_TX4- A56 PCIE_RX4+ B55 PCIE_RX4- B56 PCIE_TX5+ A52 PCIE_TX5- A53 PCIE_RX5+ B52 PCIE_RX5- B53 PCIE_TX6+ D19 PCIE_TX6- D20 PCIE_RX6+ C19 PCIE_RX6- C20 PCIE_TX7+ D22 PCIE_TX7- D23 PCIE_RX7+ C22 PCIE_RX7- C23 PCIE0_CK_REF+ A88 PCIE0
_CK_
REF
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Serial ATA or SAS Channel 1 receive differential pair.
Serial ATA or SAS Channel 2 transmit differential pair.
Serial ATA or SAS Channel 2 receive differential pair.
Serial ATA or SAS Channel 0 transmit differential pair.
Serial ATA or SAS Channel 0 receive differential pair.
Serial ATA or SAS Channel 1 transmit differential pair.
Serial ATA or SAS Channel 3 transmit differential pair.
Serial ATA or SAS Channel 3 receive differential pair.
PCI Express Lanes Signals Descriptions
O PCIE AC coupled on Module PCI Express Differential Transmit Pairs 0
I PCIE AC coupled off Module PCI Express Differential Receive Pairs 1
O PCIE AC coupled on Module PCI Express Differential Transmit Pairs 2
I PCIE AC coupled off Module PCI Express Differential Receive Pairs 0
O PCIE AC coupled on Module PCI Express Differential Transmit Pairs 1
I PCIE AC coupled off Module PCI Express Differential Receive Pairs 3
O PCIE AC coupled on Module PCI Express Differential Transmit Pairs 4
I PCIE AC coupled off Module PCI Express Differential Receive Pairs 2
O PCIE AC coupled on Module PCI Express Differential Transmit Pairs 3
I PCIE AC coupled off Module PCI Express Differential Receive Pairs 5
O PCIE AC coupled on Module PCI Express Differential Transmit Pairs 6
I PCIE AC coupled off Module PCI Express Differential Receive Pairs 4
O PCIE AC coupled on Module PCI Express Differential Transmit Pairs 5
I PCIE AC coupled off Module N.C. PCI Express Differential Receive Pairs 7
O PCIE PCIE Reference clock output for all PCI Express and PCI Express Graphics lanes.
I PCIE AC coupled off Module PCI Express Differential Receive Pairs 6
O PCIE AC coupled on Module N.C. PCI Express Differential Transmit Pairs 7
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PEG_TX4- D66 PEG_RX4+ C65 PEG_RX4- C66 PEG_TX5+ D68 PEG_TX5- D69 PEG_RX5+ C68 PEG_RX5- C69 PEG_TX6+ D71 PEG_TX6- D72 PEG_RX6+ C71 PEG_RX6- C72 PEG_TX7+ D74 PEG_TX7- D75 PEG_RX7+ C74 PEG_RX7- C75 PEG_TX8+ D78 PEG_TX8- D79 PEG_RX8+ C78 PEG_RX8- C79 PEG_TX9+ D81 PEG_TX9- D82 PEG_RX9+ C81 PEG_RX9- C82 PEG_TX10+ D85 PEG_TX10- D86
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O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 5
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 5
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 4
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 7
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 7
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 6
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 6
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 9
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 9
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 8
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 8
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 10
PEG Signals Descriptions
Signal Pin# Pin Type Pwr Rail /Tolerance PU/PD Description PEG_RX10+ C85 PEG_RX10- C86 PEG_TX11+ D88 PEG_TX11- D89 PEG_RX11+ C88 PEG_RX11- C89 PEG_TX12+ D91 PEG_TX12- D92 PEG_RX12+ C91 PEG_RX12- C92 PEG_TX13+ D94 PEG_TX13- D95 PEG_RX13+ C94 PEG_RX13- C95 PEG_TX14+ D98 PEG_TX14- D99 PEG_RX14+ C98 PEG_RX14- C99
TX15+ D101
PEG PEG_TX15- D102
PEG_RX15+ C101 PEG_RX15- C102 PEG_LANE_RV# D54 I CMOS 3.3V / 3.3V PCI Express Graphics lane reversal input strap. Pull low on the Carrier
ExpressCard Signals Descriptions
Signal Pin# Pin Type Pwr Rail /Tolerance PU/PD Description EXCD0_CPPE# A49
CPPE# B48
EXCD1 EXCD0_PERST# A48
EXCD1
PERST# B47
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 10
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 11
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 11
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 12
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 12
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 13
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 13
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 14
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 14
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 15
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 15
I CMOS 3.3V /3.3V PU 10k to 3.3V PCI ExpressCard: PCI Express capable card request, active low, one per card
O CMOS 3.3V /3.3V PCI ExpressCard: reset, active low, one per card
Chapter 3
board to reverse lane order.
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Chapter 3
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DDI Signals Descriptions
Signal Pin# Pin Type Pwr Rail /Tolerance PU/PD Description DDI1_PAIR0+/SDVO1_RED+ D26 DDI1_PAIR0­DDI1_PAIR1+/SDVO1_GRN+ D29 DDI1_PAIR1-/SDVO1_GRN- D30 DDI1_PAIR2+/SDVO1_BLU+ D32 DDI1_PAIR2-/SDVO1_BLU- D33 DDI1_PAIR3+/SDVO1_CK+ D36 DDI1_PAIR3-/SDVO1_CK- D37
DDI1_PAIR4+/SDVO1_INT+ C25 DDI1_PAIR4-/SDVO1_INT- C26
DDI1_PAIR5+/SDVO1_TVCLKIN+ C29 DDI1_PAIR5-/SDVO1_TVCLKIN- C30 DDI1_PAIR6+/SDVO1_FLDSTALL+ C15 DDI1_PAIR6-/SDVO1_FLDSTALL- C16
DDI1_CTRLCLK_AUX+/SDVO1_CTRLCLK D15
DDI1_CTRLCLK_AUX-/SDVO1_CTRLDATA D16 DDI1_HPD C24 I CMOS 3.3V / 3.3V DDI Hot-Plug Detect
DDI1_DDC_AUX_SEL D34 I CMOS 3.3V / 3.3V PD 1M to GND Selects the function of DDI1_CTRLCLK_AUX+ and DDI1_CTRLDATA_AUX- (N.C.) DDI2_PAIR0+ D39 DDI2_PAIR0- D40 DDI2_PAIR1+ D42 DDI2_PAIR1- D43 DDI2_PAIR2+ D46 DDI2_PAIR2- D47 DDI2_PAIR3+ D49 DDI2_PAIR3- D50
DDI2_CTRLCLK_AUX+ C32
DDI2_CTRLCLK_AUX- C33 DDI3_HPD D44 I CMOS 3.3V / 3.3V DDI Hot-Plug Detect
DDI3_DDC_AUX_SEL C34 I CMOS 3.3V / 3.3V PD 1M to GND Selects the function of DDI2_CTRLCLK_AUX+ and DDI2_CTRLDATA_AUX- (N.C.) DDI3_PAIR0+ C39 DDI3_PAIR0- C40 DDI3_PAIR1+ C42 DDI3_PAIR1- C43 DDI3_PAIR2+ C46 DDI3_PAIR2- C47 DDI3_PAIR3+ C49 DDI3_PAIR3- C50
DDI3_CTRLCLK_AUX+ C36
DDI3_CTRLCLK_AUX- C37 DDI3_HPD C44 I CMOS 3.3V / 3.3V DDI Hot-Plug Detect
DDI3_DDC_AUX_SEL C38 I CMOS 3.3V / 3.3V PD 1M to GND Selects the function of DDI3_CTRLCLK_AUX+ and DDI3_CTRLDATA_AUX- (N.C.)
SDVO1_RED- D27
O PCIE AC coupled off Module DDI 1 Pair 0 differential pairs/Serial Digital Video B red output differential pair
O PCIE AC coupled off Module DDI 1 Pair 1 differential pairs/Serial Digital Video B green output differential pair
O PCIE
O PCIE AC coupled off Module DDI 1 Pair 3 differential pairs/Serial Digital Video B clock output differential pair.
I PCIE
I PCIE AC coupled off Module Serial Digital Video TVOUT synchronization clock input differential pair.
I PCIE I/O PCIE AC coupled on Module DP AUX+ function if DDI1_DDC_AUX_SEL is no connect
I
O OD CMOS 3.3V / 3.3 I/O PCIE AC coupled on Module DP AUX- function if DDI1_DDC_AUX_SEL is no connect I/O OD CMOS 3.3V / 3.3V HDMI/DVI I2C CTRLDATA if DDI1_DDC_AUX_SEL is pulled high
O PCIE AC coupled off Module
O PCIE AC coupled off Module DDI 2 Pair 1 differential pairs
O PCIE AC coupled off Module DDI 2 Pair 2 differential pairs
O PCIE AC coupled off Module DDI 2 Pair 3 differential pairs I/O PCIE AC coupled on Module DP AUX+ function if DDI2_DDC_AUX_SEL is no connect
I/O OD CMOS 3.3V / 3.3V HDMI/DVI I2C CTRLCLK if DDI2_DDC_AUX_SEL is pulled high I/O PCIE AC coupled on Module DP AUX- function if DDI2_DDC_AUX_SEL is no connect I/O OD CMOS 3.3V / 3.3V HDMI/DVI I2C CTRLDATA if DDI2_DDC_AUX_SEL is pulled high
O PCIE AC coupled off Module DDI 3 Pair 0 differential pairs
O PCIE
O PCIE AC coupled off Module
O PCIE AC coupled off Module DDI 3 Pair 3 differential pairs I/O PCIE AC coupled on Module DP AUX+ function if DDI3_DDC_AUX_SEL is no connect
I/O OD CMOS 3.3V / 3.3V HDMI/DVI I2C CTRLCLK if DDI3_DDC_AUX_SEL is pulled high I/O PCIE AC coupled on Module DP AUX- function if DDI3_DDC_AUX_SEL is no connect
I/O OD CMOS 3.3V / 3.3V HDMI/DVI I2C CTRLDATA if DDI3_DDC_AUX_SEL is pulled high
AC coupled off Module
AC coupled off Module Serial Digital Video B interrupt input differential pair.
AC coupled off Module
AC coupled off Module DDI 3 Pair 1 differential pairs
DDI 1 Pair 2 differential pairs/Serial Digital Video B blue output differential pair
Serial Digital Video Field Stall input differential pair.
HDMI/DVI I2C CTRLCLK if DDI1_DDC_AUX_SEL is pulled high
DDI 2 Pair 0 differential pairs
DDI 3 Pair 2 differential pairs
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PEG_RX15- C102 PEG_LANE_RV# D54 I CMOS 3.3V / 3.3V PCI Express Graphics lane reversal input strap. Pull low on the Carrier
board to reverse lane order.
Signal Pin# Pin Type Pwr Rail /Tolerance PU/PD Description EXCD0_CPPE# A49 EXCD1
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CPPE# B48
EXCD0_PERST# A48 EXCD1
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ExpressCard Signals Descriptions
I CMOS 3.3V /3.3V PU 10k to 3.3V PCI ExpressCard: PCI Express capable card request, active low, one per card
O CMOS 3.3V /3.3V PCI ExpressCard: reset, active low, one per card
Chapter 3
USB Signals Descriptions
Signal Pin# Pin Type Pwr Rail /Tolerance PU/PD Description USB0+ A46 USB0- A45 USB1+ B46 USB1- B45 USB2+ A43 USB2- A42 USB3+ B43 USB3- B42 USB4+ A40 USB4- A39 USB5+ B40
USB5- B39 USB6+ USB6­USB7+ B37 USB7- B36
USB_0_1_OC# B44 I CMOS 3.3V Suspend/3.3V PU 10k to 3.3VSB USB over-current sense, USB channels 0 and 1. A pull-up for this line
USB_2_3_OC# A44 I CMOS 3.3V Suspend/3.3V PU 10k to 3.3VSB USB over-current sense, USB channels 2 and 3. A pull-up for this line
USB_4_5_OC# B38 I CMOS 3.3V Suspend/3.3V PU 10k to 3.3VSB USB over-current sense, USB channels 4 and 5. A pull-up for this line
USB_6_7_OC# A38 I CMOS 3.3V Suspend/3.3V PU 10k to 3.3VSB USB over-current sense, USB channels 6 and 7. A pull-up for this line
USB_SSTX0+ D4 USB_SSTX0- D3 USB_SSRX0+ C4 USB_SSRX0- C3 USB_SSTX1+ D7 USB_SSTX1- D6 USB_SSRX1+ C7 USB_SSRX1- C6 USB_SSTX2+ D10 USB_SSTX2- D9
I/O USB 3.3V Suspend/3.3V USB differential pairs 0
I/O USB 3.3V Suspend/3.3V USB differential pairs 1
I/O USB 3.3V Suspend/3.3V USB differential pairs 2
I/O USB 3.3V Suspend/3.3V USB differential pairs 3
I/O USB 3.3V Suspend/3.3V USB differential pairs 4
I/O USB 3.3V Suspend/3.3V USB differential pairs 5
37 36
I/O USB 3.3V Suspend/3.3V USB differential pairs 6
I/O USB 3.3V Suspend/3.3V USB differential pairs 7, USB7 may be configured as a USB client or as a host, or both, at the
Module designer's discretion.
shall be present on the Module. An open drain driver from a USB current monitor on the Carrier Board may drive this line low. Do not pull this line high on the Carrier Board.
shall be present on the Module. An open drain driver from a USB current monitor on the Carrier Board may drive this line low. Do not pull this line high on the Carrier Board.
shall be present on the Module. An open drain driver from a USB current monitor on the Carrier Board may drive this line low. Do not pull this line high on the Carrier Board.
shall be present on the Module. An open drain driver from a USB current monitor on the Carrier Board may drive this line low. Do not pull this line high on the Carrier Board.
O PCIE AC coupled on Module Additional transmit signal differential pairs for the SuperSpeed USB data path.
I PCIE AC coupled off Modul Additional receive signal differential pairs for the SuperSpeed USB data path.
O PCIE AC coupled on Module Additional transmit signal differential pairs for the SuperSpeed USB data path.
I PCIE AC coupled off Modul Additional receive signal differential pairs for the SuperSpeed USB data path.
O PCIE AC coupled on Module Additional transmit signal differential pairs for the SuperSpeed USB data path.
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PEG_RX4- C66 PEG_TX5+ D68 PEG_TX5- D69 PEG_RX5+ C68 PEG_RX5- C69 PEG_TX6+ D71 PEG_TX6- D72 PEG_RX6+ C71 PEG_RX6- C72 PEG_TX7+ D74 PEG_TX7- D75 PEG_RX7+ C74 PEG_RX7- C75 PEG_TX8+ D78 PEG_TX8- D79 PEG_RX8+ C78 PEG_RX8- C79 PEG_TX9+ D81 PEG_TX9- D82 PEG_RX9+ C81 PEG_RX9- C82 PEG_TX10+ D85 PEG_TX10- D86 PEG_RX10+ C85 PEG_RX10- C86 PEG_TX11+ D88 PEG_TX11- D89 PEG_RX11+ C88 PEG_RX11- C89 PEG_TX12+ D91 PEG_TX12- D92 PEG_RX12+ C91 PEG_RX12- C92 PEG_TX13+ D94 PEG_TX13- D95 PEG_RX13+ C94 PEG_RX13- C95 PEG_TX14+ D98 PEG_TX14- D99 PEG_RX14+ C98 PEG_RX14- C99 PEG
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TX15+ D101
PEG_TX15- D102 PEG_RX15+ C101 PEG_RX15- C102 PEG_LANE_RV# D54 I CMOS 3.3V / 3.3V PCI Express Graphics lane reversal input strap. Pull low on the Carrier
board to reverse lane order.
Signal Pin# Pin Type Pwr Rail /Tolerance PU/PD Description EXCD0_CPPE# A49 EXCD1
_
CPPE# B48
EXCD0_PERST# A48 EXCD1
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PERST# B47
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O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 5
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 5
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 7
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 7
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 6
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 6
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 9
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 9
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 8
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 8
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 11
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 11
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 10
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 10
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 13
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 13
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 12
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 12
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 15
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 15
O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 14
I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 14
ExpressCard Signals Descriptions
I CMOS 3.3V /3.3V PU 10k to 3.3V PCI ExpressCard: PCI Express capable card request, active low, one per card
O CMOS 3.3V /3.3V PCI ExpressCard: reset, active low, one per card
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USB_2_3_OC# A44 I CMOS 3.3V Suspend/3.3V PU 10k to 3.3VSB USB over-current sense, USB channels 2 and 3. A pull-up for this line
shall be present on the Module. An open drain driver from a USB current monitor on the Carrier Board may drive this line low. Do not pull this line high on the Carrier Board.
USB_4_5_OC# B38 I CMOS 3.3V Suspend/3.3V PU 10k to 3.3VSB USB over-current sense, USB channels 4 and 5. A pull-up for this line
shall be present on the Module. An open drain driver from a USB current monitor on the Carrier Board may drive this line low. Do not pull this line high on the Carrier Board.
USB_6_7_OC# A38 I CMOS 3.3V Suspend/3.3V PU 10k to 3.3VSB USB over-current sense, USB channels 6 and 7. A pull-up for this line
shall be present on the Module. An open drain driver from a USB current monitor on the Carrier Board may drive this line low. Do not pull this line high on the Carrier Board.
USB_SSTX0+ D4 USB_SSTX0- D3 USB_SSRX0+ C4 USB_SSRX0- C3 USB_SSTX1+ D7 USB_SSTX1- D6 USB_SSRX1+ C7 USB_SSRX1- C6 USB_SSTX2+ D10 USB_SSTX2- D9
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O PCIE AC coupled on Module Additional transmit signal differential pairs for the SuperSpeed USB data path.
I PCIE AC coupled off Modul Additional receive signal differential pairs for the SuperSpeed USB data path.
O PCIE AC coupled on Module Additional transmit signal differential pairs for the SuperSpeed USB data path.
I PCIE AC coupled off Modul Additional receive signal differential pairs for the SuperSpeed USB data path.
O PCIE AC coupled on Module Additional transmit signal differential pairs for the SuperSpeed USB data path.
USB Signals Descriptions
Signal Pin# Pin Type Pwr Rail /Tolerance PU/PD Description
USB_SSRX2+ C10 USB_SSRX2- C9 USB
SSTX3+ D13
USB_SSTX3- D12 USB_SSRX3+ C13 USB_SSRX3- C12
LVDS Signals Descriptions
Signal Pin# Pin Type Pwr Rail /Tolerance PU/PD Description LVDS_A0+ A71 LVDS_A0- A72 LVDS_A1+ A73 LVDS_A1- A74 LVDS_A2+ A75 LVDS_A2- A76 LVDS_A3+ A78 LVDS_A3- A79 LVDS_A_CK+ A81 LVDS_A_CK- A82 LVDS_B0+ B71 LVDS_B0- B72 LVDS_B1+ B73 LVDS_B1- B74 LVDS_B2+ B75 LVDS_B2- B76 LVDS_B3+ B77 LVDS_B3- B78 LVDS_B_CK+ B81 LVDS_B_CK- B82 LVDS_VDD_EN A77 O CMOS 3.3V / 3.3V LVDS panel power enable LVDS_BKLT_EN B79 O CMOS 3.3V / 3.3V LVDS panel backlight enable LVDS_BKLT_CTRL B83 O CMOS 3.3V / 3.3V LVDS panel backlight brightness control LVDS_I2C_CK A83 I/O OD 3.3V / 3.3V I2C clock output for LVDS display use (N.C.) LVDS_I2C_DAT A84 I/O OD 3.3V / 3.3V I2C data line for LVDS display use (N.C.)
I PCIE AC coupled off Modul Additional receive signal differential pairs for the SuperSpeed USB data path.
O PCIE AC coupled on Module Additional transmit signal differential pairs for the SuperSpeed USB data path.
I PCIE AC coupled off Modul Additional receive signal differential pairs for the SuperSpeed USB data path.
O LVDS LVDS LVDS Channel A differential pairs
O LVDS LVDS
O LVDS LVDS
O LVDS LVDS
O LVDS LVDS
O LVDS LVDS LVDS Channel B differential pairs
O LVDS LVDS
O LVDS LVDS
O LVDS LVDS
O LVDS LVDS
Chapter 3
LVDS Channel A differential clock
LVDS Channel B differential clock
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Signal Pin# Pin Type Pwr Rail /Tolerance PU/PD Description LVDS_A0+ A71 LVDS_A0- A72 LVDS_A1+ A73 LVDS_A1- A74 LVDS_A2+ A75 LVDS_A2- A76 LVDS_A3+ A78 LVDS_A3- A79 LVDS_A_CK+ A81 LVDS_A_CK- A82 LVDS_B0+ B71 LVDS_B0- B72 LVDS_B1+ B73 LVDS_B1- B74 LVDS_B2+ B75 LVDS_B2- B76 LVDS_B3+ B77 LVDS_B3- B78 LVDS_B_CK+ B81 LVDS_B_CK- B82 LVDS_VDD_EN A77 O CMOS 3.3V / 3.3V LVDS panel power enable LVDS_BKLT_EN B79 O CMOS 3.3V / 3.3V LVDS panel backlight enable LVDS_BKLT_CTRL B83 O CMOS 3.3V / 3.3V LVDS panel backlight brightness control LVDS_I2C_CK A83 I/O OD 3.3V / 3.3V I2C clock output for LVDS display use (N.C.) LVDS_I2C_DAT A84 I/O OD 3.3V / 3.3V I2C data line for LVDS display use (N.C.)
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O LVDS LVDS
LVDS Signals Descriptions
O LVDS LVDS LVDS Channel A differential pairs
O LVDS LVDS
O LVDS LVDS
LVDS Channel A differential clock
O LVDS LVDS LVDS Channel B differential pairs
O LVDS LVDS
O LVDS LVDS
O LVDS LVDS
O LVDS LVDS
LVDS Channel B differential clock
LPC Signals Descriptions
Signal Pin# Pin Type Pwr Rail /Tolerance PU/PD Description LPC_AD0 B4 LPC_AD1 B5 LPC_AD2 B6 LPC_AD3 B7 LPC_FRAME# B3 O CMOS 3.3V / 3.3V LPC frame indicates the start of an LPC cycle LPC_DRQ0# B8 LPC_DRQ1# B9 LPC_SERIRQ A50 I/O CMOS 3.3V / 3.3V PU 10K to 3.3V LPC serial interrupt LPC_CLK B10 O CMOS 3.3V / 3.3V LPC clock output - 33MHz nominal
SPI Signals Descriptions
nal Pin# Pin Type Pwr Rail /Tolerance PU/P
Si SPI_CS# B97 O CMOS 3.3V Suspend/3.3V Chip select for Carrier Board SPI - may be sourced from chipset SPI0 or SPI1
SPI_MISO A92 I CMOS 3.3V Suspend/3.3V Data in to Module from Carrier SPI SPI_MOSI A95 O CMOS 3.3V Suspend/3.3V Data out from Module to Carrier SPI SPI_CLK A94 O CMOS 3.3V Suspend/3.3V Clock from Module to Carrier SPI SPI_POWER A91 O 3.3V Suspend/3.3V Power supply for Carrier Board SPI – sourced from Module – nominally
BIOS_DIS0# A34 BIOS_DIS1# B88
I/O CMOS 3.3V / 3.3V LPC multiplexed address, command and data bus
I CMOS 3.3V / 3.3V LPC serial DMA request
I CMOS NA Selection straps to determine the BIOS boot device.
Chapter 3
Description
3.3V. The Module shall provide a minimum of 100mA on SPI_POWER. Carriers shall use less than 100mA of SPI_POWER. SPI_POWER shall only be used to power SPI devices on the Carrier
The Carrier should only float these or pull them low, please refer to COM Express Module Base Specification Revision 2.1 for strapping options of BIOS disable signals.
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Signal Pin# Pin Type Pwr Rail /Tolerance PU/PD Description LPC_AD0 B4 LPC_AD1 B5 LPC_AD2 B6 LPC_AD3 B7 LPC_FRAME# B3 O CMOS 3.3V / 3.3V LPC frame indicates the start of an LPC cycle LPC_DRQ0# B8 LPC_DRQ1# B9 LPC_SERIRQ A50 I/O CMOS 3.3V / 3.3V PU 10K to 3.3V LPC serial interrupt LPC_CLK B10 O CMOS 3.3V / 3.3V LPC clock output - 33MHz nominal
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Description
SPI_CS# B97 O CMOS 3.3V Suspend/3.3V Chip select for Carrier Board SPI - may be sourced from chipset SPI0 or SPI1 SPI_MISO A92 I CMOS 3.3V Suspend/3.3V Data in to Module from Carrier SPI SPI_MOSI A95 O CMOS 3.3V Suspend/3.3V Data out from Module to Carrier SPI SPI_CLK A94 O CMOS 3.3V Suspend/3.3V Clock from Module to Carrier SPI SPI_POWER A91 O 3.3V Suspend/3.3V Power supply for Carrier Board SPI sourced from Module nominally
3.3V. The Module shall provide a minimum of 100mA on SPI_POWER. Carriers shall use less than 100mA of SPI_POWER. SPI_POWER shall only be used to power SPI devices on the Carrier
BIOS_DIS0# A34 BIOS_DIS1# B88
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I/O CMOS 3.3V / 3.3V LPC multiplexed address, command and data bus
I CMOS 3.3V / 3.3V LPC serial DMA request
SPI Signals Descriptions
I CMOS NA Selection straps to determine the BIOS boot device.
The Carrier should only float these or pull them low, please refer to COM Express Module Base Specification Revision 2.1 for strapping options of BIOS disable signals.
VGA Signals Descriptions
Signal Pin# Pin Type Pwr Rail /Tolerance PU/PD Description VGA_RED B89 O Analog Analog PD 150Rx2 Red for monitor. Analog output VGA_GRN B91 O Analog Analog PD 150Rx2 Green for monitor. Analog output VGA_BLU B92 O Analog Analog PD 150Rx2 Blue for monitor. Analog output VGA_HSYNC B93 O CMOS 3.3V / 3.3V Horizontal sync output to VGA monitor VGA_VSYNC B94 O CMOS 3.3V / 3.3V Vertical sync output to VGA monitor VGA_I2C_CK B95 I/O OD 3.3V / 3.3V PD 2.2K to 3.3V DDC clock line (I2C port dedicated to identify VGA monitor capabilities) VGA_I2C_DAT B96 I/O OD 3.3V / 3.3V PD 2.2K to 3.3V DDC data line.
Serial Interface Signals Descriptions
nal Pin# Pin Type Pwr Rail /Tolerance PU/P
Si SER0
TX
SER0_RX A99 I CMOS 5V / 12V General purpose serial port 0 receiver SER1_TX A101 O CMOS 5V / 12V General purpose serial port 1 transmitter
RX
SER1
98 O CMOS 5V / 12
102 I CMOS 5V / 12
Chapter 3
Description Generalpurpose serial port 0 transmitter
Generalpurpose serial port 1 receiver
Miscellaneous Signal Descriptions
nal Pin# Pin Type Pwr Rail /Tolerance PU/P
Si I2C_CK B33 I/O OD 3.3V Suspend/3.3V PU 2.2K to 3.3VSB General purpose I2C port clock output
I2C_DAT B34 I/O OD
SPKR B32 O CMOS 3.3V / 3.3V Output for audio enunciator - the "speaker" in PC-AT systems.
WDT B27 O CMOS 3.3V / 3.3V Output indicating that a watchdog time-out event has occurred. FAN_PWNOUT B101 O OD CMOS 3.3V / 12V Fan speed control. Uses the Pulse Width Modulation (PWM) technique to control the fan's
FAN_TACHIN B102 I OD CMOS 3.3V / 12V PU 10K to 3.3V Fan tachometer input for a fan with a two pulse output. TPM_PP A96 I CMOS 3.3V / 3.3V Trusted Platform Module (TPM) Physical Presence pin. Active high.
3.3V Suspend/3.3V PU 2.2K to 3.3VSB General purpose I2C port data I/O line
Description
This port provides the PC beep signal and is mostly intended for debugging purposes.
RPM.
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Chapter 3
D
Power and System Management Signals Descriptions
Signal Pin# Pin Type Pwr Rail /Tolerance PU/P PWRBTN# B12 I CMOS 3.3V Suspend/3.3V PU 10K to 3.3VSB A falling edge creates a power button event. Power button events can
SYS_RESET# B49 I CMOS 3.3V Suspend/3.3V PU 10K to 3.3VSB Reset button input. Active low request for Module to reset and reboot.
CB_RESET# B50 O CMOS 3.3V Suspend/3.3V Reset output from Module to Carrier Board. Active low. Issued by
PWR_OK B24 I CMOS 3.3V / 3.3V Power OK from main power supply. A high value indicates that the
SUS_STAT# B18 O CMOS 3.3V Suspend/3.3V Indicates imminent suspend operation; used to notify LPC devices. SUS_S3# A15 O CMOS 3.3V Suspend/3.3V Indicates system is in Suspend to RAM state. Active low output. An
Description be used to bring a system out of S5 soft off and other suspend states,
as well as powering the system down.
May be falling edge sensitive. For situations when SYS_RESET# is not able to reestablish control of the system, PWR_OK or a power cycle may be used.
Module chipset and may result from a low SYS_RESET# input, a low PWR_OK input, a VCC_12V power input that falls below the minimum specification, a watchdog timeout, or may be initiated by the Module software.
power is good. This signal can be used to hold off Module startup to allow Carrier based FPGAs or other configurable devices time to be programmed.
inverted copy of SUS_S3# on the Carrier Board may be used to enable the non-standby power on a typical ATX supply.
SUS_S4# A18 O CMOS 3.3V Suspend/3.3V Indicates system is in Suspend to Disk state. Active low output. SUS_S5# A24 O CMOS 3.3V Suspend/3.3V Indicates system is in Soft Off state.
WAKE0# B66 I CMOS 3.3V Suspend/3.3V PU 10K to 3.3VSB PCI Express wake up signal. WAKE1# B67 I CMOS 3.3V Suspend/3.3V PU 10K to 3.3VSB General purpose wake up signal. May be used to implement wake-up
on PS2 keyboard or mouse activity.
BATLOW# A27 I CMOS 3.3V Suspend/ 3.3V PU 10K to 3.3VSB Indicates that external battery is low. LID# A103 I OD CMOS 3.3V Suspend/12V PU 10K to 3.3VSB LID switch. Low active signal used by the ACPI operating system for a LID switch. SLEEP# B103 I OD CMOS 3.3V Suspend/12V PU 10K to 3.3VSB Sleep button. Low active signal used by the ACPI operating system to bring the
system to sleep state or to wake it up again.
THRM# B35 I CMOS 3.3V / 3.3V PU 8.2K to 3.3V Input from off-Module temp sensor indicating an over-temp situation. THRMTRIP# A35 O CMOS 3.3V / 3.3V PU 10K to 3.3V Active low output indicating that the CPU has entered thermal shutdown. SMB_CK B13 I/O OD 3.3V Suspend/3.3V PU 2.2K to 3.3VSB System Management Bus bidirectional clock line. SMB_DAT B14 I/O OD 3.3V Suspend/3.3V PU 2.2K to 3.3VSB System Management Bus bidirectional data line. SMB_ALERT# B15 I CMOS 3.3V Suspend/3.3V PU 10K to 3.3VSB System Management Bus Alert – active low input can be used to
generate an SMI# (System Management Interrupt) or to wake the system.
27
www.dfi .comChapter 3 Hardware Installation
_
A
/
g
p
_Ap
/
V
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/
,
_
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-
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yp//Dp
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p
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_A/Vp
p
p
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yp//Dp
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p
/
V
p
p
p
p
t
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p
/
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p
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yp//Dp
WAKE0# B66 I CMOS 3.3V Suspend/3.3V PU 10K to 3.3VSB PCI Express wake up signal. WAKE1# B67 I CMOS 3.3V Suspend/3.3V PU 10K to 3.3VSB General purpose wake up signal. May be used to implement wake-up
on PS2 keyboard or mouse activity.
BATLOW# A27 I CMOS 3.3V Suspend/ 3.3V PU 10K to 3.3VSB Indicates that external battery is low. LID# A103 I OD CMOS 3.3V Suspend/12V PU 10K to 3.3VSB LID switch. Low active signal used by the ACPI operating system for a LID switch. SLEEP# B103 I OD CMOS 3.3V Suspend/12V PU 10K to 3.3VSB Sleep button. Low active signal used by the ACPI operating system to bring the
system to sleep state or to wake it up again.
THRM# B35 I CMOS 3.3V / 3.3V PU 8.2K to 3.3V Input from off-Module temp sensor indicating an over-temp situation. THRMTRIP# A35 O CMOS 3.3V / 3.3V PU 10K to 3.3V Active low output indicating that the CPU has entered thermal shutdown. SMB_CK B13 I/O OD 3.3V Suspend/3.3V PU 2.2K to System Management Bus bidirectional clock line. SMB_DAT B14 I/O OD 3.3V Suspend/3.3V PU 2.2K to System Management Bus bidirectional data line. SMB_ALERT# B15 I CMOS 3.3V Suspend/3.3V System Management Bus Alert active low input can be used to
generate an SMI# (System Management Interrupt) or to wake the system.
g
D
A
[]/
_
/
GPIO Signals Descriptions
Si
nal Pin# Pin Type Pwr Rail /Tolerance PU/P GPO0 GPO1 B54 GPO2 B57
GPO3 B63 GPI0 A54
GPI1 A63 GPI2 A67 GPI3 A85
93
O CMOS 3.3V / 3.3V General purpose output pins.
I CMOS 3.3V / 3.3V General purpose input pins.
Chapter 3
Description
Power and GND Signal Descriptions
Signal Pin# Pin Type Pwr Rail /Tolerance PU/PD Description VCC_12V A104~A109
B104~B109 C104~C109 D104~D109
VCC_5V_SBY B84~B87 Power Standby power input: +5.0V nominal. If VCC5_SBY is used, all
VCC_RTC A47 Power Real-time clock circuit-power input. Nominally +3.0V.
GND A1, A11, A21, A31,
A41, A51, A57, A60, A66, A70, A80, A90, A100, A110, B1, B11, B21 ,B31, B41, B51, B60, B70, B80, B90, B100, B110, C1, C2, C5, C8, C11, C14, C21, C31, C41, C51, C60, C70, C73, C76, C80, C84, C87, C90, C93, C96, C100, C103, C110, D1, D2, D5, D8, D11, D14, D21, D31, D51, D60,
Power Primary power input: +12V nominal. All available VCC_12V pins on the connector(s) shall be
used.
available VCC_5V_SBY pins on the connector(s) shall be used. Only used for standby and suspend functions. May be left unconnected if these functions are not used in the system design.
Power Ground - DC power and signal and AC signal return path.
All available GND connector pins shall be used and tied to Carrier Board GND plane.
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Chapter 3

Standby Power LED

Standby Power LED
This LED will light when the system is in the standby mode.

Cooling Option

Heat Sink with Cooling Fan
Note:
The system board used in the following illustrations may not resemble the actual board. These illustrations are for reference only.
Top View of the Heat Sink
1
Bottom View of the Heat Sink
3
• “1”, “2” and “3” denote the locations of the thermal pads designed to
contact the corresponding components that are on CM901-B.
Important:
Remove the plastic covering from the thermal pads prior to mounting the heat sink onto CM901-B.
29
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Chapter 3

Installing CM901-B onto a Carrier Board

Important:
The carrier board (COM331-B) used in this section is for reference purpose only and may not resemble your carrier board. These illustrations are mainly to guide you on how to install CM901-B onto the carrier board of your choice.
To download COM331-B datasheet and manual
1. Use the provided screw to install the heatsink onto the module. First align the mounting hole of the heatsink with the mounting hole of the module and then from the bottom side of the module, secure them with the provided screw. The module and heatsink as sembly should look like the one shown below.
bottom side of heat sink
Mounting hole
Mounting hole
2. Now install the module and heatsink assembly onto the carrier board. The photo below shows the locations of the mounting holes on carrier board.
Mounting hole
3. Insert the provided mounting screws into the mounting holes - from the bottom through the top of the carrier board.
Mounting screws
Top view
Bottom view
Mounting screw
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Chapter 3
4. While supporting the mounting screw at the bottom, from the top side of the board, fasten a bolt into the screw.
Bolts
5. The photo below shows the solder side of the board with the screws already fixed in place.
Mounting screw
6. The photo below shows the component side of the board with the bolts already fixed in place.
Bolts
7. Position the heat sink on top of CM901-B with the heat sink’s mounting holes aligned with CM901-B’s mounting holes. Insert one of the provided long screws into the mounting hole shown in the photo below.
Mounting hole
Long screw
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Chapter 3
8. From the bottom of the board, fasten the provided bolt into the screw and then connect the cooling fan’s cable to the fan connector on CM901-B.
Fan connector
Bolt
9. Grasping CM901-B by its edges, position it on top of the carrier board with its mounting holes aligned with the bolts on the carrier board. This will also align the COM Express connectors of the two boards to each other.
COM Express connec­tors on CM901-B
10. Press CM901-B down firmly until it is completely seated on the COM Express connectors of the carrier board.
CM901-B
Carrier board
11. Use the provided mounting screws to secure CM901-B with heat sink to the carrier board. The photo below shows the locations of the long/short mounting screws.
Long screws
Short screws
COM Express connectors on the carrier board
32
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Chapter 4
Chapter 4 - BIOS Setup Overview
The BIOS is a program that takes care of the basic level of communication between the CPU and peripherals. It contains codes for various advanced features found in this system board. The BIOS allows you to configure the system and save the configuration in a battery-backed CMOS so that the data retains even when the power is off. In general, the information stored in the CMOS RAM of the EEPROM will stay unchanged unless a configuration change has been made such as a hard drive replaced or a device added. It is possible that the CMOS battery will fail causing CMOS data loss. If this happens, you need to install a new CMOS battery and reconfigure the BIOS settings.
Legends
KEYs Function
Right and Left Arrows Moves the highlight left or right to select a
menu.
Up and Down Arrows Moves the highlight up or down between
submenus or fi elds.
Note:
The BIOS is constantly updated to improve the performance of the system board; therefore the BIOS screens in this chapter may not appear the same as the actual one. These screens are for reference purpose only.
Default Configuration
Most of the configuration settings are either predefined according to the Load Optimal Defaults settings which are stored in the BIOS or are automatically detected and configured without requiring any actions. There are a few settings that you may need to change depending on your system configuration.
Entering the BIOS Setup Utility
The BIOS Setup Utility can only be operated from the keyboard and all commands are key­board commands. The commands are available at the right side of each setup screen.
The BIOS Setup Utility does not require an operating system to run. After you power up the system, the BIOS message appears on the screen and the memory count begins. After the memory test, the message “Press DEL to run setup” will appear on the screen. If the message disappears before you respond, restart the system or press the “Reset” button. You may also restart the system by pressing the <Ctrl> <Alt> and <Del> keys simultaneously.
<Esc> Exits to the BIOS setup utility
+ (plus key) Scrolls forward through the values or
options of the hightlighted fi eld.
- (minus key) Scolls backward through the values or options of the hightlighted fi eld.
Tab Select a fi eld <F1> Displays general help <F4> Saves and exits the setup program <Enter> Press <Enter> to enter the highlighted
submenu
Scroll Bar
When a scroll bar appears to the right of the setup screen, it indicates that there are more available fields not shown on the screen. Use the up and down arrow keys to scroll through all the available fields.
Submenu
When ““ appears on the left of a particular field, it indicates that a submenu which contains additional options are available for that field. To display the submenu, move the highlight to that field and press <Enter>.
33
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Chapter 4

AMI BIOS Setup Utility Advanced Main

The Main menu is the first screen that you will see when you enter the BIOS Setup Utility.
Main
BIOS Information BIOS Vendor Build Date and Time
Memory Information Total Memory
System Language
System Date System Time
Access Level
System Date
The date format is <day>, <month>, <date>, <year>. Day displays a day, from Sun­day to Saturday. Month displays the month, from January to December. Date displays the date, from 1 to 31. Year displays the year, from 1980 to 2099.
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Advanced
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
Boot Security
American Megatrends 03/05/2013 15:57:06
2032 MB (DDR3)
[English]
[Sun 01/02/2011] [14:22:36]
Administraor
Save & ExitChipset
Choose the system default language.
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
The Advanced menu allows you to configure your system for basic operation. Some entries are defaults required by the system board, while others, if enabled, will improve the performance of your system or let you set some features according to your preference.
Important:
Setting incorrect field values may cause the system to malfunction.
Main
ACPI Settings
Trusted Computing
DFI Wakeup Con guration
PC Health Status
CPU Con guration
DDR3 Voltage Setting
IDE Con guration
USB Con guration
Onboard VGA Setting
UEFI PXE
Network Stack
WatchDog Con guration
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Advanced
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
Save & ExitChipset Boot Security
System ACPI Parameters.
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
System Time
The time format is <hour>, <minute>, <second>. The time is based on the 24-hour military-time clock. For example, 1 p.m. is 13:00:00. Hour displays hours from 00 to
23. Minute displays minutes from 00 to 59. Second displays seconds from 00 to 59.
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www.dfi .comChapter 4 BIOS Setup
Chapter 4
ACPI Settings
This section is used to configure the ACPI settings.
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Advanced
ACPI Settings
Enable ACPI Auto Confi guration
Enable Hibernation ACPI Sleep State
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
[Disabled]
[Enabled] [S3 (Suspend to RAM) ]
Enables or disables BIOS ACPI Auto Confi guration.
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
Enable Hibernation
Enables or Disables system ability to Hibernation (OS/S4 Sleep State). This option may be not effective with some OS.
ACPI Sleep State
Selects the highest ACPI sleep state, the system will enter when the Suspend button is pressed.
Trusted Computing
This section configures settings relevant to Trusted Computing innovations.
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Advanced
Confi guration
TPM Support
Current Status Information Support Turned Off
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
[Disabled]
Enables or Disables BIOS support for security device. O.S. will not show Security Device. TCG EFI protocol and INT1A interface will not be available.
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
TPM Support
Enables or Disables TPM. O.S. will not show TPM. Resetting the platform is required.
S3(STR) Enables the Suspend to RAM function.
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www.dfi .comChapter 4 BIOS Setup
Chapter 4
DFI Wakeup Configuration
This section is used to configure the ACPI Power Management.
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Advanced
DFI Wakeup ACPI Power Management Confi guration
Resume by PME
Resume by USB
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
[Disabled]
[Enabled]
About resume by PME (PCI, PCIE, LAN).
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
Resume by PME
Enable this field to use the PME signal to wake up the system (via PCIE, PCIE and LAN).
Resume by USB
When Enabled, the system uses the USB to generate a wakeup event.
PC Health Status
This section displays hardware health monitor.
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Advanced
System Hardware Monitor CPU Temperature CPU FAN Speed VCore APU_VDDNB +1.5V DDR3 +1.20V +1.10V
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
: +46 C : N/A : +1.058 V : +1.158 V : +1.507 V : +1.217 V : +1.090 V
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
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www.dfi .comChapter 4 BIOS Setup
Chapter 4
CPU Configuration
This section is used to configure the CPU. It will also display the detected CPU information.
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Advanced
CPU Confi guration Module Version: 4.6.5.1 Trinity PI 010
AGESA Vesion: 1.0.0.1 NX Mode
SVM Mode
Node 0 Information
Version 2.11.1210. Copyright (C) 2011 American Megatrends, Inc.
[Enabled]
[Enabled]
Enabled/Disable No­execute page protection Function.
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
NX Mode
Enable/disable No-execute page protection function.
SVM Mode
Node 0 Information
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Advanced
Socket 0: AMD R-464L APU with Radeon(tm) HD Graphics Dual Core Running @ 2343 MHz 600mV Max Speed: 2300 MHz Intended Speed: 2300 MHz Min Speed: 900 MHz Microcode Patch Level: 600110a
----------- Cache per Core -----------­L1 Instruction Cache: 64 KB/2-way L1 Data Cache: 16 KB/4-way L2 Cache: 2048 KB/ 16-way No L3 Cache Present
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
Enable/disable CPU vertualization.
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www.dfi .comChapter 4 BIOS Setup
Chapter 4
DDR3 Voltage Setting
This section is used to configure the DDR3 Voltage Setting.
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Advanced
DDR3 Voltage Setting
[1.5V]
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
DDR3 Voltage Setting.
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
DDR3 Voltage Setting
Selects the DDR3 Voltage Setting. The options are 1.5V, 1.35V and 1.25V.
IDE Configuration
This section is used to configure IDE functions.
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Advanced
IDE Confi guration SATA Port0
SATA Port1 SATA Port2 SATA Port3 SATA Port4
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
Not Present Not Present Not Present Not Present Not Present
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
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www.dfi .comChapter 4 BIOS Setup
Chapter 4
USB Configuration
This section is used to configure USB.
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Advanced
USB Confi guration USB Devices:
1 Keyboard, 1 Mouse
Legacy USB Support
EHCI Hand-off Port 60/64 Emulation
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
[Enabled]
[Disabled] [Enabled]
Legacy USB Support
Enabled
Enables legacy USB.
Auto Disables support for legacy when no USB devices are connected.
Disabled Keeps USB devices available only for EFI applications.
Enables Legacy USB support. AUTO option disables legacy support if no USB devices are connected. DISABLE option will keep USB devices available only for EFI applications.
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
Onboard VGA Setting
This section displays the onboard VGA setting.
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Advanced
Display Port3 TO VGA Mode
Display Port2 TO LVDS Mode
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
[CRT(VGA)]
[DP]
Display Port3 TO VGA Mode
This field is used to select the mode of the onboard display port3. The options are CRT(VGA), Display Port or Disabled Mode.
Display Port2 TO LVDS Mode
This field is used to select the mode of the onboard display port2. The options are LVDS or Display Port Mode.
NP PCIE Connect Type (Display device)
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
EHCI Hand-off
This is a workaround for OSes that does not support EHCI hand-off. The EHCI owner­ship change should be claimed by the EHCI driver.
Port 60/64 Emulation
Enables I/O port 60h/64h emulation support. This should be abled for the complete USB keyboard legacy support for non-USB aware OSes.
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www.dfi .comChapter 4 BIOS Setup
Chapter 4
UEFI PXE
This section displays the UEFI PXE.
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Advanced
UEFI PXE Driver
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
[Disabled]
Enable or Disable UEFI PXE Driver.
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
Network Stack
This section configures settings relevant to the network stack.
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Advanced
Network Stack
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
[Disable Link]
Network Stack
Enable or disable UEFI network stack.
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Advanced
Network Stack
Ipv4 PXE Support
Ipv6 PXE Support
[Enabled]
[Enabled] [Enabled]
Enable or disable UEFI network stack.
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
Enable or disable UEFI network stack.
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
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Chapter 4
Ipv4 PXE Support
When enabled, Ipv4 PXE boot supports. When disabled, Ipv4 PXE boot option will not be created.
Ipv6 PXE Support
When enabled, Ipv6 PXE boot supports. When disabled, Ipv6 PXE boot option will not be created.
WatchDog Configuration
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Advanced
WatchDog1 function
WatchDog2 function
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
WatchDog function
This field is used to enable or disable the Watchdog timer function.
Watchdog 1 function
For CM901-B module board (Reset CM901-B by hardware)
Watchdog 2 function
[Disabled]
[Disabled]
Enable/Disable IT8518 WatchDog Timer.
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
For carrier board usage.
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www.dfi .comChapter 4 BIOS Setup
Chapter 4
Chipset
This section configures relevant chipset functions.
Main

South Bridge

North Bridge
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Advanced
Chipset
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
Boot Security
Save & Exit
South Bridge Parameters
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
South Bridge
AMD Reference Code Version:

SB USB Confi guration

Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Chipset
SB SATA Confi guration
SB HD Azalia Confi guration
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
Trinity PI 1.0.0.1
Options for SATA Conigu­ration.
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
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www.dfi .comChapter 4 BIOS Setup
Chapter 4
SB SATA Configuration
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Chipset
OnChip SATA Channel
OnChip SATA Type
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
[Enabled]
[Native IDE]
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
OnChip SATA Channel
This field is used to enable or disable the SATA function.
OnChip SATA Type
This field is used to configure the SATA drives in Native IDE, RAID or AHCI mode.
SB USB Configuration
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Chipset
XHCI Controller 0
XHCI Controller 1 OHCI HC(Bus 0 Dev 18 Fn 0)
EHCI HC(Bus 0 Dev 18 Fn 2) OHCI HC(Bus 0 Dev 19 Fn 0) EHCI HC(Bus 0 Dev 19 Fn 2) OHCI HC(Bus 0 Dev 20 Fn 5)
USB Port 0 USB Port 1 USB Port 2 USB Port 3 USB Port 4
USB Port 5 USB Port 6 USB Port 7 USB Port 8 USB Port 9
XHCI0 Port0 XHCI0 Port1 XHCI1 Port0 XHCI1 Port1
USB Port FL0 USB Port FL1
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
SB HD Azalia Configuration
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Chipset
HD Audio Azalia Device
[Enabled]
[Enabled] [Enabled]
[Enabled] [Enabled] [Enabled] [Enabled]
[Enabled] [Enabled] [Enabled] [Enabled] [Enabled]
[Enabled] [Enabled] [Enabled] [Enabled] [Enabled]
[Enabled] [Enabled] [Enabled] [Enabled]
[Enabled] [Enabled]
[Enabled]
XHCI ENABLE help.
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
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Chapter 4
North Bridge Configuration
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Chipset
North Bridge Confi guration

GFX Confi guration
Memory Information
Total Memory: 2032 MB (DDR3)

Memory Confi guration

Socket 0 Information
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
GFX Confi guration.
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
GFX Configuration
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Chipset
GFX Confi guration
Primary Video Device
Integrated Graphics
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
[NB PCIe slot Video]
[Auto]
Integrated Graphics
Enable Intergrated Graphics controller
Select Primary Video Device that BIOS will use to for output.
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
.
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Chapter 4
Memory Configuration
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Chipset
Memory Confi guration
Memory Hole Remapping
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
[Enabled]
Memory Hole Remapping
Enable or disable memory hole remapping
Socket 0 Information
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Chipset
Memory Hole Remapping
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
.
Socket 0 Information Starting Address: 0 KB
Ending Address: 2097151 KB
DIMM0: Not Present
DIMM1: size=2048 MB, speed=533 MHz
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
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Chapter 4
Boot
Main
Boot Confi guration
Setup Prompt Timeout
Bootup NumLock State Quiet Boot
Boot Option Priorities

CSM Parameters
Setup Prompt Timeout
Selects the number of seconds to wait for the setup activation key. 65535(0xFFFF) denotes indefinite waiting.
Bootup NumLock State
This allows you to determine the default state of the numeric keypad. By default, the system boots up with NumLock on wherein the function of the numeric keypad is the number keys. When set to Off, the function of the numeric keypad is the arrow keys.
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Advanced
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
Boot
1
[On] [Disabled]
Security
Save & ExitChipset
Number of seconds to wait for setup activation key. 65535(0xFFFF) means indefi nite waiting.
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
CSM Parameters
Main
Launch CSM
Boot Option Filter Launch PXE OpROM policy Launch Storage OpROM policy Launch Video OpROM policy
Boot Option Filter
This option controls what devices system can boot to.
Launch PXE OpROM policy
Controls the execution of UEFI and legacy PXE OpROM.
Launch Storage OpROM policy
Controls the execution of UEFI and legacy storage OpROM.
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Advanced
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
Boot
Security
[Always]
[UEFI and Legacy] [Do not launch] [Legacy fi rst] [Legacy only]
Save & ExitChipset
This option controls if CSM will be launched.
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
Quiet Boot
Enables or disables the quiet boot function.
Launch Video OpROM policy
Controls the execution of UEFI and legacy video OpROM.
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Chapter 4
Security
Main
Password Description If ONLY the Administrator’s password is set,
then this only limits access to Setup and is only asked for when entering Setup. If ONLY the User’s password is set, then this is a power on password and must be entered to boot or enter Setup. In Setup the User will have Administrator rights. The password length must be in the following range: Minimum length 3 Maximum length 20
Administrator Password
User Password
Administrator Password
Sets the administrator password.
User Password
Sets the user password.
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Advanced
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
Boot Security
Save & Exit
Save & ExitChipset
Set Administrator Password.
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
Main
Save Changes and Reset
Discard Changes and Reset
Save Options
Save Changes Discard Changes
Restore Defaults Save as User Defaults Restore User Defaults
Boot Override
Launch EFI Shell from fi lesystem device
Save Changes and Reset
To save the changes, select this field and then press <Enter>. A dialog box will ap­pear. Select Yes to reset the system after saving all changes made
Discard Changes and Reset
To discard the changes, select this field and then press <Enter>. A dialog box will appear. Select Yes to reset the system setup without saving any changes.
Aptio Setup Utility - Copyright (C) 2011 American Megatrends, Inc.
Advanced
Chipset
Version 2.14.1219. Copyright (C) 2011 American Megatrends, Inc.
Boot Security Save & Exit
Reset the system after saving the changes.
 Select Screen  Select Item
Enter: Select +/-: Change Opt. F1: General Help F2: Previous Values F3: Optimized Defaults F4: Save & Exit ESC: Exit
.
Save Changes
Save the changes done so far to any of the set up options.
Discard Changes
Discard changes done so far to any of the set up options.
Restore Defaults
To restore and load the optimized default values, select this field and then press <Enter>. A dialog box will appear. Select Yes to restore the default values of all the setup options.
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Chapter 4
Save as User Defaults
To save changes done so far as user default, select this field and then press <Enter>. A dialog box will appear. Select Yes to save values as user default.
Restore User Defaults
To restore user default to all the setup options, select this field and then press <Enter>. A dialog box will appear. Select Yes to restore user default.
Launches EFI shell from filesystem device
Attempts to launch EFI Shell application (Shellx64. efi) from one of the available filesystem devices.

Updating the BIOS

To update the BIOS, you will need the new BIOS file and a flash utility, AFUDOS.EXE. Please contact technical support or your sales representative for the files.
To execute the utility, type: A:> AFUDOS BIOS_File_Name /b /p /n then press <Enter>.
C:\AFUDOS>afudos cm9010~1.rom /b /p /n
+--------------------------------------------------------------------------------------------------------+
| |
+--------------------------------------------------------------------------------------------------------+
Reading fi le ..............................
FFS checksums ........................
Erasing fl ash .............................
Writing fl ash .............................
Verifying fl ash ..........................
Erasing NVRAM ......................
Writing NVRAM ......................
Verifying NVRAM ...................
Erasing BootBlock ....................
Writing BootBlock ....................
Verifying BootBlock .................
C:\AFUDOS>
AMI Firmware Update Utility(APTIO) v2.38
Copyright (C)2011 American Megatrends Inc. All Rights Reserved.
done ok done done done done done done done done done
After finishing BIOS update, please turn off the AC power. Wait about 10 seconds and then turn on the AC power again.
| |
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Chapter 5 - Supported Software

The CD that came with the system board contains drivers, utilities and software applications required to enhance the performance of the system board.
Chapter 5
AMD Embedded GPU and Chipset Software Installation Utility
Insert the CD into a CD-ROM drive. The autorun screen (Mainboard Utility CD) will appear. If after inserting the CD, “Autorun” did not automatically start (which is, the Mainboard Utility CD screen did not appear), please go directly to the root directory of the CD and double-click “Setup”.
To install the driver, click “AMD Embedded GPU and Chipset Software Installation Utility” on the main menu.
1. Under the Language Sup­port section, select the language you would like the installation to display and then click Next.
2. Click Install to begin the installation.
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Chapter 5
3. Click Express and then click Next.
4. After completing installation, click Finish.
Intel LAN Driver
To install the driver, click “Intel LAN Drivers” on the main menu.
1. Setup is ready to install the driver. Click Install Drivers and Sofeware.
2. Setup is now ready to install the LAN driver. Click Next.
3. Click “I accept the terms in the li­cense agreement” then click Next
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Chapter 5
4. Select the program featuers you want installed then click Next.
5. Click Install to begin the instal­lation.
Realtek Audio Driver (optional)
To install the driver, click “Realtek Audio Driver” on the main menu.
1. Setup is now ready to install the audio driver. Click Next.
2. Follow the remainder of the steps on the screen; clicking “Next” each time you finish a step.
3. Click “Yes, I want to restart my computer now” then click Finish.
Restarting the system will allow the new software installation to take effect.
6. After completing installation, click Finish.
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AMD RAIDXpert
To install the driver, click “AMD RAIDXpert” on the main menu.
1. Under the Language Sup-
port section, select the language you would like the installation to display and then click OK.
2. Setup is ready to install the driver. Click Next.
4. Click Next to install or click Browse to select another folder.
5. Click External Http Security and then click Next.
3. Click “I accept the terms of the license agreement” then click
.
Next
6. Click Install to begin installation.
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7. Click Finish to exit installation.
F6 Floppy
This is used to create a floppy driver diskette needed when you install Windows® XP using the F6 installation method. This will allow you to install the operating system onto a hard drive when in AHCI mode.
1. Insert a blank floppy diskette.
2. Locate for the drivers in the CD then copy them to the floppy diskette. The CD includes drivers for both 32-bit and 64-bit operating systems. The path to the drivers are shown below.
32-bit CD Drive:\AHCI_RAID\F6FLOPPY\f6flpy32 64-bit CD Drive:\AHCI_RAID\F6FLOPPY\f6flpy64
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Chapter 5
TPM Driver and Tools (optional)
To install the driver, click “Infineon TPM driver and tool (option)” on the main menu.
1. Read the message and click OK.
2. The setup program is preparing to install the driver.
4. Enter the necessary information and then click Next.
5. Select a setup type and then click Next.
3. Click “I accept the terms in the license agreement” and then click “Next”.
6. Click Install.
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Chapter 5
7. The setup program is currently
installing the software.
8. Click Finish.
Microsoft .NET Framework 4 (Optional)
To install the driver, click “Microsoft .NET Framework 4” on the main menu.
1. Click “I have read and accept the license terms” and then click Install.
2. The setup program is currently installing the software.
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3. Click Finish.
DFI Utility
DFI Utility provides information about the board, HW Health, Watchdog, DIO, and Backlight. To access the utility, click “DFI Utility” on the main menu.
Note:
If you are using Windows 7, you need to access the operating system as an administrator to be able to install the utility.
1. Setup is ready to install the DFI Utility drifer. Click Next.
2. Click “I accept the terms in the license agreement” and then click
.
Next
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Chapter 5
3. Enter “User Name” and “Organi­zation” information and then click
.
Next
4. Click Install to begin the installation.
The DFI Utility icon will appear on the desktop. Double-click the icon to open the utility.
5. After completing installation, click Finish.
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Adobe Acrobat Reader 9.3
To install the reader, click “Adobe Acrobat Reader 9.3” on the main menu.
1. Click Next to install or click Change Destination Folder to select another folder.
2. Click Install to begin installation.
Chapter 5
3. Click Finish to exit installation.
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Appendix A

Appendix A - NLITE and AHCI Installation Guide

nLite
nLite is an application program that allows you to customize your XP installation disc by integrating the RAID/AHCI drivers into the disc. By using nLite, the F6 function key usually required during installation is no longer needed.
Note:
The installation steps below are based on nLite version 1.4.9. Installation procedures may slightly vary if you’re using another version of the program.
1. Download the program from nLite’s offical website.
http://www.nliteos.com/download.html
2. Install nLite.
4. Insert the XP installation disc into an optical drive.
5. Launch nLite. The Welcome screen will appear. Click Next.
Important:
Due to it’s coding with Visual.Net, you may need to first install .NET Framework prior to installing nLite.
3. Download relevant RAID/AHCI driver files from Intel’s website. The drivers you choose will depend on the operating system and chipset used by your computer.
The downloaded driver files should include iaahci.cat, iaAHCI.inf, iastor.cat, iaStor. inf, IaStor.sys, license.txt and TXTSETUP.OEM.
6. Click Next to temporarily save the Windows installa­tion files to the designated default folder.
If you want to save them in another folder, click Browse, select the folder and then click Next.
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Appendix A
7. Click Next.
8. In the Task Selection dialog box, click Drivers and Bootable ISO. Click Next.
9. Click Insert and then select Multiple driver folder to select the drivers you will integrate. Click Next.
10. Select only the drivers ap-
propriate for the Windows version that you are using and then click OK.
Integrating 64-bit drivers into 32-bit Windows or vice versa will cause file load errors and failed installation.
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Appendix A
11. If you are uncertain of the southbridge chip used on your motherboard, select all RAID/AHCI controllers and then click OK
12. Click Next.
.
13. The program is currently integrating the drivers and applying changes to the installation.
14. When the program is fin­ished applying the changes, click Next.
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Appendix A
15. To create an image, select the Create Image mode under the General section and then click Next.
16. Or you can choose to burn it directly to a disc by selecting the Direct Burn mode under the General section.
Select the optical device and all other necessary settings and then click Next
.
17. You have finished customizing the Windows XP installation disc. Click Finish.
Enter the BIOS utility to configure the SATA controller to RAID/AHCI. You can now install Windows XP.
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Appendix A
AHCI
The installation steps below will guide you in configuring your SATA drive to AHCI mode.
1. Enter the BIOS utility and configure the SATA controller to IDE mode.
2. Install Windows XP but do not press F6.
3. Download relevant RAID/AHCI driver files supported by the motherboard chip­set from Intel’s website.
Transfer the downloaded driver files to C:\AHCI.
4. Open Device Manager and right click on one of the Intel Serial ATA Storage Con­trollers, then select Update Driver.
If the controller you selected did not work, try selecting another one.
5. In the Hardware Update Wizard dialog box, select “No, not this time” then click Next.
6. Select “Install from a list or specific location (Advanced)” and then click Next.
7. Select “Don’t search. I will choose
the driver to install” and then click
.
Next
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Appendix A
8. Click “Have Disk”.
9. Select C:\AHCI\iaAHCI.inf and then click Open.
11. A warning message appeared because the selected SATA controller did not match your hardware device.
Ignore the warning and click Yes to proceed.
12. Click Finish.
13. The system’s settings have
been changed. Windows XP requires that you restart the computer. Click Yes.
10. Select the appropriate AHCI Controller of your hardware device and then click Next.
14. Enter the BIOS utility and modify the SATA controller from IDE to AHCI. By doing so, Windows will work normally with the SATA controller that is in AHCI mode.
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Appendix B - Watchdog Sample Code

Appendix B
#include <stdio.h> //-------------------------------------------------------------­#defi ne EC_EnablePort 0x66 #defi ne EC_DataPort 0x62 //-------------------------------------------------------------­void WriteEC(char,int); void SetWDTime(int,int); int GetWDTime(void); //-------------------------------------------------------------­main() { unsigned int countdown; unsigned int input,count_h,count_l;
printf("Input WD Time: "); scanf("%d",&input); printf("\n"); count_h=input>>8; count_l=input&0x00FF; SetWDTime(count_h,count_l);
while(1) { countdown = GetWDTime(); delay(100); printf("\rTime Remaining: %d ",countdown); } } //-------------------------------------------------------------­void SetWDTime(int count_H,int count_L) { //Set Count WriteEC(0xB7,count_H); //High Byte WriteEC(0xB8,count_L); //Low Byte //Enable Watch Dog Timer WriteEC(0xB4,0x02); } //--------------------------------------------------------------
int GetWDTime(void) { int sum,data_h,data_l; //Select EC Read Type outportb(EC_EnablePort,0x80); delay(5); //Get Remaining Count High Byte outportb(EC_DataPort,0xF6); delay(5); data_h=inportb(EC_DataPort); delay(5); //Select EC Read Type outportb(EC_EnablePort,0x80); delay(5); //Get Remaining Count Low Byte outportb(EC_DataPort,0xF7); delay(5); data_l=inportb(EC_DataPort); delay(5);
data_h<<=8; data_h&=0xFF00; sum=data_h|data_l; return sum; } //-------------------------------------------------------------­void WriteEC(char EC_Addr, int data) { //Select EC Write Type outportb(EC_EnablePort,0x81); delay(5); outportb(EC_DataPort,EC_Addr); delay(5); outportb(EC_DataPort,data); delay(5); } //--------------------------------------------------------------
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Appendix C

Appendix C - System Error Message

When the BIOS encounters an error that requires the user to correct something, either a beep code will sound or a message will be displayed in a box in the middle of the screen and the message, PRESS F1 TO CONTINUE, CTRL-ALT-ESC or DEL TO ENTER SETUP, will be shown in the information box at the bottom. Enter Setup to correct the error.
Error Messages
One or more of the following messages may be displayed if the BIOS detects an error during the POST. This list indicates the error messages for all Awards BIOSes:
CMOS BATTERY HAS FAILED
The CMOS battery is no longer functional. It should be replaced.
Important:
Danger of explosion if battery incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries accord­ing to the battery manufacturer’s instructions.
CMOS CHECKSUM ERROR Checksum of CMOS is incorrect. This can indicate that CMOS has become corrupt. This error
may have been caused by a weak battery. Check the battery and replace if necessary.
DISPLAY SWITCH IS SET INCORRECTLY
The display switch on the motherboard can be set to either monochrome or color. This indi­cates the switch is set to a different setting than indicated in Setup. Determine which setting is correct, either turn off the system and change the jumper or enter Setup and change the VIDEO selection.
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Appendix D - Troubleshooting

Appendix D
The picture seems to be constantly moving.
Troubleshooting Checklist
This chapter of the manual is designed to help you with problems that you may encounter with your personal computer. To efficiently troubleshoot your system, treat each problem indi­vidually. This is to ensure an accurate diagnosis of the problem in case a problem has multiple causes.
Some of the most common things to check when you encounter problems while using your system are listed below.
1. The power switch of each peripheral device is turned on.
2. All cables and power cords are tightly connected.
3. The electrical outlet to which your peripheral devices are connected is working. Test the outlet by plugging in a lamp or other electrical device.
4. The monitor is turned on.
5. The display’s brightness and contrast controls are adjusted properly.
6. All add-in boards in the expansion slots are seated securely.
7. Any add-in board you have installed is designed for your system and is set up correctly.
Monitor/Display
If the display screen remains dark after the system is turned on:
1. Make sure that the monitor’s power switch is on.
2. Check that one end of the monitor’s power cord is properly attached to the monitor and the other end is plugged into a working AC outlet. If necessary, try another outlet.
1. The monitor has lost its vertical sync. Adjust the monitor’s vertical sync.
2. Move away any objects, such as another monitor or fan, that may be creating a magnetic
field around the display.
3. Make sure your video card’s output frequencies are supported by this monitor.
The screen seems to be constantly wavering.
1. If the monitor is close to another monitor, the adjacent monitor may need to be turned off.
Fluorescent lights adjacent to the monitor may also cause screen wavering.
Power Supply
When the computer is turned on, nothing happens.
1. Check that one end of the AC power cord is plugged into a live outlet and the other end
properly plugged into the back of the system.
2. Make sure that the voltage selection switch on the back panel is set for the correct type of
voltage you are using.
3. The power cord may have a “short” or “open”. Inspect the cord and install a new one if
necessary.
3. Check that the video input cable is properly attached to the monitor and the system’s display adapter.
4. Adjust the brightness of the display by turning the monitor’s brightness control knob
.
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Appendix D
Hard Drive
Hard disk failure.
1. Make sure the correct drive type for the hard disk drive has been entered in the BIOS.
2. If the system is configured with two hard drives, make sure the bootable (first) hard drive is configured as Master and the second hard drive is configured as Slave. The master hard drive must have an active/bootable partition.
Excessively long formatting period.
If your hard drive takes an excessively long period of time to format, it is likely a cable con­nection problem. However, if your hard drive has a large capacity, it will take a longer time to format.
Serial Port
The serial device (modem, printer) doesn’t output anything or is outputting garbled
characters.
1. Make sure that the serial device’s power is turned on and that the device is on-line.
2. Verify that the device is plugged into the correct serial port on the rear of the computer.
3. Verify that the attached serial device works by attaching it to a serial port that is work­ing and configured correctly. If the serial device does not work, either the cable or the serial device has a problem. If the serial device works, the problem may be due to the onboard I/O or the address setting.
4. Make sure the COM settings and I/O address are configured correctly.
System Board
1. Make sure the add-in card is seated securely in the expansion slot. If the add-in card is
loose, power off the system, re-install the card and power up the system.
2. Check the jumper settings to ensure that the jumpers are properly set.
3. Verify that all memory modules are seated securely into the memory sockets.
4. Make sure the memory modules are in the correct locations.
5. If the board fails to function, place the board on a flat surface and seat all socketed compo-
nents. Gently press each component into the socket.
6. If you made changes to the BIOS settings, re-enter setup and load the BIOS defaults.
Keyboard
Nothing happens when a key on the keyboard was pressed.
1. Make sure the keyboard is properly connected.
2. Make sure there are no objects resting on the keyboard and that no keys are pressed dur­ing the booting process.
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Appendix E - BIOS Status Code

Status Code Ranges
Standard Status Codes
SEC Status Codes
Appendix E
PEI Status Codes
Appendix E BIOS Status Code
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Appendix E
PEI Beep Codes
Appendix E BIOS Status Code
DXE Status Codes
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Appendix E
Appendix E BIOS Status Code
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Appendix E
DXE Beep Codes
ACPI/ASL Status Codes
OEM-Reserved Status Code Ranges
Appendix E BIOS Status Code
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