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.

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.

2

www.d.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.

4

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

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

Bottom View

D1D110

Intel WG82574L

C1 B1

A1A110

10

www.dﬁ .comChapter 3 Hardware Installation

Ø2.70(*7 pcs)

Bottom View

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

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

0.00

50.80

125.00

76.00

87.00

117.00

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

12

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

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www.d.comChapter 3 Hardware Installation

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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www.d.comChapter 3 Hardware Installation

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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www.d.comChapter 3 Hardware Installation

COM Express Connectors

A

)

A

)

A

)

A

)

A

)

A

F

A

)

A

)

A

)

A

D

A

-

A29AC/

C

A

T

Y

A30AC/

A

Y

-

Y

)

A32AC/

K

A

Y

A33AC/

T

K

A

-

A

T

A

)

A

R

A

-

A

K

-

A

)

A

T

)

A

X

-

X

A

)

A

X

-

A

A104

V

4

V

4

V

-

V

A

)

A

V

)

V

A

V

/

V

A

V

A

)

A

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.