DFI CR960-QM77, CR960-HM76 User Manual

www.dﬁ .comChapter 1 Introduction

CR960-QM77/HM76

COM Express Basic

User’s Manual

A27110442

www.dﬁ .comChapter 1 Introduction

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/

FCC and DOC Statement on Class B

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.

www.dﬁ .comChapter 1 Introduction

Table of Contents

Trademarks ........................................................................................................2

FCC and DOC Statement on Class B ..................................................... 2

About this Manual ..........................................................................................4

Warranty ..............................................................................................................4

Static Electricity Precautions ......................................................................4

Safety Measures ..............................................................................................4

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 .......................................................................12

Connectors ...................................................................................................13

CPU Fan Connector....................................................................................13

COM Express Connectors ...........................................................................14

COM Express Connectors Signal Discription .................................................17

Standby Power LED ................................................................................... 27

Cooling Option ............................................................................................27

Installing CR960-QM77/HM76 onto a Carrier Board ........................ 28

Chapter 4 - BIOS Setup ............................................................... 31

Overview ..................................................................................................... 31

AMI BIOS Setup Utility .............................................................................32

Main .........................................................................................................32

Advanced .................................................................................................. 32

Chipset ..................................................................................................... 41

Boot ......................................................................................................... 47

Security .................................................................................................... 48

Save & Exit ............................................................................................... 49

Updating the BIOS ....................................................................................50

Notice: BIOS SPI ROM .............................................................................51

Chapter 5 - Supported Software .......................................................... 52

Chapter 6 - GPIO Programming Guide...............................................69

Appendix A - nLite and AHCI Installation Guide ...........................70

nLite ............................................................................................................... 70

AHCI ..............................................................................................................74

Appendix B - Watchdog Sample Code ................................................76

Appendix C - System Error Message ................................................... 77

Appendix D - Troubleshooting ................................................................78

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About this Manual

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.

Static Electricity Precautions

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.

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.

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.

www.dﬁ .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 CR960 board

• One DVD

• One QR (Quick Reference)

Optional Items

• COM331-B carrier board kit

• COM101-BAT for carrier board kit

• Heat spreader with heat sink and fan 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.

• 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.

www.dﬁ .comChapter 1 Introduction

Chapter 1 - Introduction Specifications

Chapter 1

Processor

• 3rd generation Intel® CoreTM processors (22nm process technology)

- Intel

CoreTM i7-3615QE, 6M Cache, up to 3.30 GHz, 45W

- Intel

CoreTM i7-3612QE, 6M Cache, up to 3.10 GHz, 35W

- Intel

CoreTM i7-3555LE, 4M Cache, up to 3.20 GHz, 25W

- Intel

CoreTM i7-3517UE, 4M Cache, up to 2.80 GHz, 17W

- Intel

CoreTM i5-3610ME, 3M Cache, up to 3.30 GHz, 35W

- Intel

CoreTM i3-3217UE, 3M Cache, 1.60 GHz, 17W

- Intel

CoreTM i3-3120ME, 3M Cache, 2.40 GHz, 35W

- Intel

CeleronTM 1020E, 2M Cache, 2.20 GHz, 35W

- Intel

CeleronTM 1047UE, 2M Cache, 1.40 GHz, 17W

- Intel

CeleronTM 927UE, 1M Cache, 1.50 GHz, 17W

• 2nd generation Intel

CoreTM processors (32nm process technology)

- Intel

CoreTM i7-2715QE, 6M Cache, up to 3.00 GHz, 45W

- Intel

CoreTM i7-2655LE, 4M Cache, up to 2.90 GHz, 25W

- Intel

CoreTM i7-2610UE, 4M Cache, up to 2.40 GHz, 17W

- Intel

CoreTM i5-2515E, 3M Cache, up to 3.10 GHz, 35W

- Intel

CoreTM i3-2310E, 3M Cache, 2.10 GHz, 35W

- Intel

CoreTM i3-2340UE, 3M Cache, 1.30 GHz, 17W

- Intel

CeleronTM B810E, 2M Cache, 1.6GHz, 35W

- Intel

CeleronTM 847E, 2M Cache, 1.1GHz, 17W

- Intel

CeleronTM 827E, 1.5M Cache, 1.4GHz, 17W

- Intel

CeleronTM 807UE, 1M Cache, 1.00 GHz, 10W

Chipset

• Intel® QM77 Express Chipset (CR960-QM77)

• Intel

HM76 Express Chipset (CR960-HM76)

System Memory

• Two 204-pin DDR3/DDR3L SODIMM sockets

• 3rd generation processors

- Supports DDR3/DDR3L 1333/1600 MHz (i7/i5/i3)

- Supports DDR3/DDR3L 1066/1333/1600 MHz (i7 Quad Core)

• 2nd generation processors

- Supports DDR3 1066/1333 MHz (i7/i5/i3/Celeron)

- Supports DDR3 1066/1333/1600 MHz (i7 Quad Core)

• Supports dual channel memory interface

• Supports up to 16GB system memory

• DRAM device technologies: 1Gb, 2Gb and 4Gb DDR3 DRAM technologies are supported for x8 and x16 devices, unbuffered, non-ECC

Serial ATA

• Supports 4 Serial ATA interfaces

• 2 SATA 3.0 with data transfer rate up to 6Gb/s 2 SATA 2.0 with data transfer rate up to 3Gb/s

• Integrated Advanced Host Controller Interface (AHCI) controller

• Supports RAID 0/1/5/10 (CR960-QM77 only)

LAN

• Intel® 82579LM Gigabit Ethernet PHY

• Integrated 10/100/1000 transceiver

• Fully compliant with IEEE 802.3, IEEE 802.3u, IEEE 802.3ab

Expansion Interfaces

• Supports 4 USB 3.0 ports

• Supports 8 USB 2.0 ports

• Supports 1 PCIe x16 interface

• Supports 7 PCIe x1 interfaces

• Supports LPC interface

• Supports I

C interface

• Supports SMBus interface

• Supports 2 serial interfaces (TX/RX)

• Supports 4-bit input and 4-bit output GPIO

Graphics

• Intel® HD Graphics 4000 (3rd generation processors)

• Intel

HD Graphics 3000 (2nd generation processors)

• Intel

HD Graphics (Intel® CeleronTM processors)

• Supports VGA, LVDS and DDI interfaces

• VGA: resolution up to 2048x1536 @ 75Hz

• LVDS: Single Channel - 18/24-bit; Dual Channel - 36/48-bit, resolution up to 1920x1200 @ 60Hz

• Digital Display Interfaces: HDMI, DVI, DP or SDVO (for Port B)

• HDMI, DVI, DP: resolution up to 1920x1200 @ 60Hz

• Intel® Clear Video Technology

• DirectX Video Acceleration (DXVA) for accelerating video processing

- Full AVC/VC1/MPEG2 HW Decode

• Supports DirectX 11/10.1/10/9 and OpenGL 3.0 (3rd generation processors)

• Supports DirectX 10.1/10/9 and OpenGL 3.0 (2nd generation processors)

Audio

• Supports High Deﬁ nition Audio interface

SSD (optional)

• 2GB/4GB/8GB/16GB/32GB/64GB

• Write: 30MB/sec (max), Read: 70MB/sec (max)

• SATA to SSD onboard

Trusted Platform Module - TPM (optional)

• Provides a Trusted PC for secure transactions

• Provides software license protection, enforcement and password protection

Watchdog Timer

• Watchdog timeout programmable via software from 1 to 255 seconds

BIOS

• 64Mbit SPI BIOS

OS Support

• Windows XP Professional x86 & SP3 (32-bit)

• Windows XP Professional x64 & SP2 (64-bit)

• Windows 7 Ultimate x86 & SP1 (32-bit)

• Windows 7 Ultimate x64 & SP1 (64-bit)

• Windows 8 Enterprise x86 (32-bit)

• Windows 8 Enterprise x64 (64-bit)

Temperature

• 0oC to 60oC

Humidity

• 5% to 90%

Power

• Input: 5VSB (optional), 12V, VCC_RTC

PCB

• Dimensions

- 95mm (3.74") x 125mm (4.9")

• Compliance

- PICMG COM Express

R2.1 basic form factor, Type 6

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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 integrated Intel® HD graphics engine delivers an excellent blend of graphics performance and features to meet business needs. It provides excellent video and 3D graphics with outstanding graphics responsiveness. These enhancements deliver the performance and compatibility needed for today’s and tomorrow’s business applications. Supports VGA, LVDS and DDI (HDMI, DVI and DisplayPort) for up to 3 display outputs.

• 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), it improves hard drive performance faster than the standard parallel ATA whose data transfer rate is 100MB/s.

• Gigabit LAN

The Intel® 82579LM 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.

Chapter 1

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Chapter 2

Chapter 2 - Concept COM Express Module Standards

The figure below indicates the dimensions of the different types of COM Express modules. CR960-QM77/HM76 is a COM Express Basic. The dimension is 95mm x 125mm.

106.00

91.00

70.00

51.00

4.00

18.00

6.00

0.00

16.50

4.00

0.00

Extended

BasicCompact

Mini

74.20

80.00

91.00

121.00

151.00

Common for all Form Factors Extended only Basic only Compact only Compact and Basic only Mini only

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Chapter 2

Specification Comparison Table

The table below shows the COM Express standard specifications and the corresponding specifications supported on the CR960-QM77/HM76 module.

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.

Connector Feature

COM Express Module Base Specification Type 6

(No IDE or PCI, add DDI+ USB3) Min

Max

DFI CR960-QM77/HM76 Type 6

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 A-B

Serial Ports 1 - 2 0 / 2 2 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

SDIO (muxed on GPIO) 0 / 1 0

General Purpose I/O 8 / 8 8 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

A-B

System I/O

System Management

Module Pin-out - Required and Optional Features C-D Connector.

Connector Feature

COM Express Module Base Specification Type 6

(No IDE or PCI, add DDI+ USB3) Min

Max

DFI CR960-QM77/HM76 Type 6

A-B A-B Thermal Protection 0 / 1 1 A-B Battery Low Alarm 0 / 1 1 A-B Suspend/Wake Signals 0 / 3 3 A-B Power Button Support 1 / 1 1 A-B Power Good 1 / 1 1 A-B VCC_5V_SBY Contacts 4 / 4 4 A-B

Sleep Input 0 / 1 1

A-B

Lid Input 0 / 1 1

A-B

Fan Control Signals 0 / 2 2 A-B Trusted Platform Modules 0 / 1 1 A-B A-B VCC_12V Contacts 12 / 12 12

Power Management

Power

Connector Feature

COM Express Module Base Specification Type 6

(No IDE or PCI, add DDI+ USB3) Min

Max

DFI CR960-QM77/HM76 Type 6

C-D

PCI Express Lanes 16 - 31 0 / 16 16

PCI Express Graphics (PEG) 0 / 1 1

Muxed SDVO Channels 1 - 2 NA NA

PCI Express Lanes 6 - 15 0 / 2 1

PCI Bus - 32 Bit NA NA

PATA Port NA NA

LAN Ports 1 - 2 NA NA

DDIs 1 - 3 0 / 3 3

USB 3.0 Ports 0 / 4 4 C-D C-D VCC_12V Contacts 12 / 12 12

Power

C-D

System I/O

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Chapter 3

Chapter 3 - Hardware Installation Board Layout

Top View

Bottom View

Block Diagram

PCIe x1/Lanes 1~6

CRT

USB 2.0 8x

SATA 2.0 4x

LVDS (Dual Channel)

Channel A

1333/1600MHz

Channel B

1333/1600MHz

3rd/2nd Generation

Intel

Core™ i7/i5/i3

CORE

Processor

CORE CORE CORE

Graphics

CORE

Memory

Controller

DMI x4

(Direct Media

Interface)

DDR3

SODIMM

/60

Panther Point

Mobile

Intel

QM77/HM76

I2C

HD Audio

Intel® GLAN

PHY 82579LM

LAN Ports

A / B

C / D

DDR3

SODIMM

Audio

2.0

(Dual Channel)

x1/Lanes

Ports

PCIe x1, Lane 8

SATA Ports 4

(Opt.)

Embedded

Controler

SPI Bus

FDI

IMVP7

(Vcore,Vgfx)

SSD Chip

DDI Port D

USB 3.0 4x

DDI Port B/SDVO Port B

DDI Port C

Port

B/S

DVO Port B

Port Port D 3.0 4x

PCIe x1/ Lane 7

PCIe x1/ Lane 8

x1/ Lane 7

(Opt. share with on board LAN)

PEG 16X LANES

16X LANES

LPC TPM

1.2 (Opt.)

DIO SMBus

LPC Bus

Backup

EEPROM

8bit DIO

WDT

Serial Port 0/1

SLP/LID

System Fan

PWM/TACH_IN

SPI Flash

Bus

DIO

SM Bus

DDR3_2 SODIMM

DDR3_1 SODIMM

SPI Flash BIOS

CPU fan

Standby Power LED

Intel

Standby Power LED

CPU Fan

Intel 82579LM

QM77/HM76

CR960-QM77: QM77 CR960-HM76: HM76

BGA 1023 i3/i5/i7

Intel

SSD

(optional)

iTE

IT8518E

COM Express connector

C110

D110

B110 B1

A110

COM Express connector

TPM

(optional)

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Chapter 3

Mechanical Diagram

CR960-QM77/HM76 Module with Heat Sink

Side View of the Module with Heat Sink and Carrier Board

Top View

87.00

0.00

117.00

4.00

121.00

125.00

95.00

4.00

0.00

87.00

91.00

4.00

0.00

76.00

117.00

121.00

4.00

0.00

87.00

91.00

Bottom View

12.50

0.00

70.20

2.00

0.00

14.00

125.00

87.00

95.00

87.00

53.00

55.00

53.00

22.00

11.00

Fan

Heatsink

Heat spreader

Module PCB

Standoff

CR960-QM77/HM76 Module

Top View

87.00

0.00

117.00

4.00

121.00

125.00

95.00

4.00

0.00

87.00

91.00

4.00

0.00

76.00

117.00

121.00

4.00

0.00

87.00

91.00

Bottom View

12.50

0.00

70.20

2.00

0.00

14.00

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Chapter 3

System Memory

DDR3_2

Standby

Power LED

The system board is equipped with two 204-pin SODIMM sockets that support DDR3L(1.35V) memory modules; depends on CPU supported. However, DDR3L memory module can run at

1.5V.

DDR3_1

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.

Important:

When the Standby Power LED lit red, it indicates that there is power on the 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 board and components.

Installing the DIMM Module

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.

Note:

The system board used in the following illustrations may not resemble the actual one. These illustrations are for reference only.

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Chapter 3

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

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.

Clip

Connectors

CPU Fan Connector

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 4 of the manual for more information.

Sense

+12V

Ground

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Chapter 3

COM Express Connectors

The COM Express connectors are used to interface the CR960-QM77/HM76 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 CR960-QM77/HM76 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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Chapter 3

COM Express Connectors

Row A Row B

1 GND (FIXED) B1 GND (FIXED)

2 GBE0_MDI3- B2 GBE0_ACT#

3 GBE0_MDI3+ B3 LPC_FRAME#

4 GBE0_LINK100# B4 LPC_AD0

5 GBE0_LINK1000# B5 LPC_AD1

6 GBE0_MDI2- B6 LPC_AD2

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) B11 GND (FIXED)

12 GBE0_MDI0- B12 PWRBTN#

13 GBE0_MDI0+ B13 SMB_CK

14 GBE0_CTREF B14 SMB_DAT

15 SLP_S3# B15 SMB_ALERT#

16 SATA0_TX+ B16 SATA1_TX+

17 SATA0_TX- B17 SATA1_TX-

18 SLP_S4# B18 SUS_STAT#

19 SATA0_RX+ B19 SATA1_RX+

20 SATA0_RX- B20 SATA1_RX-

21 GND (FIXED) B21 GND (FIXED)

22 SATA2_TX+ B22 SATA3_TX+

23 SATA2_TX- B23 SATA3_TX-

24 SUS_S5# B24 PWR_OK

25 SATA2_RX+ B25 SATA3_RX+

26 SATA2_RX- B26 SATA3_RX-

27 BATLOW# B27 WDT

28 (S)ATA_ACT# B28 AC/HDA _SDIN2

A29A

C/HDA_SYNC B29 AC/HDA _SDIN1

A30A

C/HDA _RST# B30 AC/HDA _SDIN0

31 GND (FIXED) B31 GND (FIXED)

A32A

C/HDA _BITCLK B32 SPKR

A33A

C/HDA _SDOUT B33 I2 C_CK

34 BIOS_DIS0# B34 I2C_DAT

35 THRMTRIP# B35 THRM#

36 USB6- B36 USB7-

37 USB6+ B37 USB7+

38 USB_6_7_OC# B38 USB_4_5_OC#

39 USB4- B39 USB5-

40 USB4+ B40 USB5+

41 GND (FIXED) B41 GND (FIXED)

42 USB2- B42 USB3-

43 USB2+ B43 USB3+

44 USB_2_3_OC# B44 USB_0_1_OC#

45 USB0- B45 USB1-

46 USB0+ B46 USB1+

47 VCC_RTC B47 EXCD1_PERST#

48 EXCD0_PERST# B48 EXCD1_CPPE#

49 EXCD0_CPPE# B49 SYS_RESET#

50 LPC_SERIRQ B50 CB_RESET#

Row A Row B

51 GND (FIXED) B51 GND (FIXED)

52 PCIE_TX5+ B52 PCIE_RX5+

53 PCIE_TX5- B53 PCIE_RX5-

54 GPI0 B54 GPO1

55 PCIE_TX4+ B55 PCIE_RX4+

56 PCIE_TX4- B56 PCIE_RX4-

57 GND B57 GPO2

58 PCIE_TX3+ B58 PCIE_RX3+

59 PCIE_TX3- B59 PCIE_RX3-

60 GND (FIXED) B60 GND (FIXED)

61 PCIE_TX2+ B61 PCIE_RX2+

62 PCIE_TX2- B62 PCIE_RX2-

63 GPI1 B63 GPO3

64 PCIE_TX1+ B64 PCIE_RX1+

65 PCIE_TX1- B65 PCIE_RX1-

66 GND B66 WAKE0#

67 GPI2 B67 WAKE1#

68 PCIE_TX0+ B68 PCIE_RX0+

69 PCIE_TX0- B69 PCIE_RX0-

70 GND (FIXED) B70 GND (FIXED)

71 LVDS_A0+ B71 LVDS_B0+

72 LVDS_A0- B72 LVDS_B0-

73 LVDS_A1+ B73 LVDS_B1+

74 LVDS_A1- B74 LVDS_B1-

75 LVDS_A2+ B75 LVDS_B2+

76 LVDS_A2- B76 LVDS_B2-

77 LVDS_VDD_EN B77 LVDS_B3+

78 LVDS_A3+ B78 LVDS_B3-

79 LVDS_A3- B79 LVDS_BKLT_EN

80 GND (FIXED) B80 GND (FIXED)

81 LVDS_A_CK+ B81 LVDS_B_CK+

82 LVDS_A_CK- B82 LVDS_B_CK-

A83 LVDS_I2C_CK B83 LVDS_BKLT_CTRL

84 LVDS_I2C_DAT B84 VCC_5V_SBY

85 GPI3 B85 VCC_5V_SBY

86 RSVD B86 VCC_5V_SBY

87 RSVD B87 VCC_5V_SBY

88 PCIE0_CK_REF+ B88 BIOS_DIS1#

89 PCIE0_CK_REF- B89 VGA_RED

90 GND (FIXED) B90 GND (FIXED)

91 SPI_POWER B91 VGA_GRN

92 SPI_MISO B92 VGA_BLU

93 GPO0 B93 VGA_HSYNC

94 SPI_CLK B94 VGA_VSYNC

95 SPI_MOSI B95 VGA_I2C_CK

96 TPM_PP B96 VGA_I2C_DAT

97 TYPE10# B97 SPI_CS#

98 SER0_TX B98 RSVD

99 SER0_RX B99 RSVD

100 GND (FIXED) B100 GND (FIXED)

101 SER1_TX B101 FAN_PWMOUT

102 SER1_RX B102 FAN_TACHIN

103 LID# B103 SLEEP#

104 VCC_12V B104 VCC_12V

105 VCC_12V B105 VCC_12V

106 VCC_12V B106 VCC_12V

107 VCC_12V B107 VCC_12V

108 VCC_12V B108 VCC_12V

109 VCC_12V B109 VCC_12V

110 GND (FIXED) B110 GND (FIXED)

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Chapter 3

Row C Row D

C1 GND (FIXED) D1 GND (FIXED)

GND D2 GND

C3 USB_SSRX0- D3 USB_SSTX0-

USB_SSRX0+ D4 USB_SSTX0+ GND D5 GND USB_SSRX1- D6 USB_SSTX1USB_SSRX1+ D7 USB_SSTX1+ GND D8 GND USB_SSRX2- D9 USB_SSTX2USB_SSRX2+ D10 USB_SSTX2+

C11 GND (FIXED) D11 GND (FIXED)

USB_SSRX3- D12 USB_SSTX3USB_SSRX3+ D13 USB_SSTX3+ GND D14 GND

C15 DDI1_PAIR6+ D15 DDI1_CTRLCLK_AUX+

DDI1_PAIR6- D16 DDI1 _CTRLDATA_AUXRSVD D17 RSVD RSVD D18 RSV D PCIE_RX6+ D19 PCIE_TX6+ PCIE_RX6- D20 PCIE_TX6-

C21 GND (FIXED) D21 GND (FIXED)

PCIE_RX7+ D22 PCIE_TX7+ PCIE_RX7- D23 PCIE_TX7DDI1_HPD D24 RSVD DDI1_PAIR4+ D25 RSV D DDI1_PAIR4- D26 DDI1_PAIR0+

RSVD D27 DDI1_PAIR0C28 RSVD D28 RSVD C29 DDI1_PAIR5+ D29 DDI1_PAIR1+ C30 DDI1_PAIR5- D30 DDI1_PAIR1C31 GND (FIXED) D31 GND (FIXED)

DDI2_CTRLCLK_AUX+ D32 DDI1_PAIR2+

DDI2_CTRLDATA_AUX- D33 DDI1_PAIR2-

DDI2_DDC_AUX_SEL D34 DDI1_DDC_AUX_SEL

RSVD D35 RSVD

DDI2_CTRLCLK_AUX+ D36 DDI1_PAIR3+

DDI2_CTRLDATA_AUX- D37 DDI1_PAIR3C38 DDI2_DDC_AUX_SEL D38 RSVD

DDI3_PAIR0+ D39 DDI2_PAIR0+

DDI3_PAIR0- D40 DDI2_PAIR0C41 GND (FIXED) D41 GND (FIXED)

DDI3_PAIR1+ D42 DDI2_PAIR1+

DDI3_PAIR1- D43 DDI2_PAIR1C44 DDI3_HPD D44 DDI2_HPD

RSVD D45 RSVD

DDI3_PAIR2+ D46 DDI2_PAIR2+ C47 DDI3_PAIR2- D47 DDI2_PAIR2C48 RSVD D48 RSVD C49 DDI3_PAIR3+ D49 DDI2_PAIR3+

DDI3_PAIR3- D50 DDI2_PAIR3-

NE_RV#

RX5- D69 PEG_TX5-

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Chapter 3

COM Express Connectors Signal Description

Signal Pin# Pin Type Pwr Rail /Tolerance CR960 Carrier Board Description AC/HAD_RST# A30 O CMOS 3.3V Suspend/3.3V Connect to CODEC pin 11 RESET# Reset output to CODEC, active low. AC/HDA_SYNC A29 O CMOS 3.3V/3.3V PU 1K to 3.3VSB Connect to CODEC pin 10 SYNC Sample-synchronization signal to the CODEC(s). AC/HDA_BITCLK A32 I/O CMOS 3.3V/3.3V Connect to CODEC pin 6 BIT_CLK Serial data clock generated by the external CODEC(s). AC/HDA_SDOUT A33 O CMOS 3.3V/3.3V Connect to CODEC pin 5 SDATA_OUT Serial TDM data output to the CODEC. AC/HDA_SDIN2 B28 I/O CMOS 3.3V Suspend/3.3V Connect 33 Ω in series to CODEC2 pin 8 SDATA_IN AC/HDA_SDIN1 B29 I/O CMOS 3.3V Suspend/3.3V Connect 33 Ω in series to CODEC1 pin 8 SDATA_IN AC/HDA_SDIN0 B30 I/O CMOS 3.3V Suspend/3.3V Connect 33 Ω in series to CODEC0 pin 8 SDATA_IN

Signal Pin# Pin Type Pwr Rail /Tolerance CR960 Carrier Board 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+ A3 I/O Analog 3.3V max Suspend GBE0_MDI3-

O Analog3.3V max Suspend

GBE0_ACT# B2 OD CMOS 3.3V Suspend/3.3V

Connect to LED and recommend current limit resistor 150Ω to 3.3VSB

Gigabit Ethernet Controller 0 activity indicator, active low.

GBE0_LINK# A8 OD CMOS 3.3V Suspend/3.3V NC Gigabit Ethernet Controller 0 link indicator, active low.

GBE0_LINK100# A4 OD CMOS 3.3V Suspend/3.3V

Connect to LED and recommend current limit resistor 150Ω to 3.3VSB

Gigabit Ethernet Controller 0 1000 Mbit / sec link indicator, active low.

GBE0_LINK1000# A5 OD CMOS 3.3V Suspend/3.3V

Connect to LED and recommend current limit resistor 150Ω to 3.3VSB

Gigabit Ethernet Controller 0 1000 Mbit / sec link indicator, active low.

Signal Pin# Pin Type Pwr Rail /Tolerance CR960 Carrier Board Description SATA0_TX+ A16 O SATA AC coupled on Module AC Coupling capacitor SATA0_TX- A17 O SATA AC coupled on Module AC Coupling capacitor SATA0_RX+ A19 I SATA AC coupled on Module AC Coupling capacitor SATA0_RX- A20 I SATA AC coupled on Module AC Coupling capacitor SATA1_TX+ B16 O SATA AC coupled on Module AC Coupling capacitor SATA1_TX- B17 O SATA AC coupled on Module AC Coupling capacitor SATA1_RX+ B19 I SATA AC coupled on Module AC Coupling capacitor SATA1_RX- B20 I SATA AC coupled on Module AC Coupling capacitor SATA2_TX+ A22 O SATA AC coupled on Module AC Coupling capacitor SATA2_TX- A23 O SATA AC coupled on Module AC Coupling capacitor SATA2_RX+ A25 I SATA AC coupled on Module AC Coupling capacitor SATA2_RX- A26 I SATA AC coupled on Module AC Coupling capacitor SATA3_TX+ B22 O SATA AC coupled on Module AC Coupling capacitor SATA3_TX- B23 O SATA AC coupled on Module AC Coupling capacitor SATA3_RX+ B25 I SATA AC coupled on Module AC Coupling capacitor SATA3_RX- B26 I SATA AC coupled on Module AC Coupling capacitor

ATA_ACT# A28 I/O CMOS 3.3V / 3.3V PU 10K to 3.3V

Connect to LED and recommend current limit resistor 220Ω to 3.3V

ATA (parallel and serial) or SAS activity indicator, active low.

Connect to Magnetics Module MDI0+/-

Connect to Magnetics Module MDI1+/-

Connect to Magnetics Module MDI2+/-

Connect to Magnetics Module MDI3+/-

Connect to SATA1 Conn RX pin

Connect to SATA0 Conn TX pin

Connect to SATA0 Conn RX pin

Connect to SATA1 Conn TX pin

Connect to SATA3 Conn RX pin

Connect to SATA2 Conn TX pin

Connect to SATA2 Conn RX pin

Connect to SATA3 Conn TX pin

Pin Types I Input to the Module O Output from the Module I/O Bi-directional input / output signal OD Open drain output

C97/HDA Signals Description

Serial TDM data inputs from up to 3 CODECs.

Gigabit Ethernet Signals Description

Serial ATA or SAS Channel 0 transmit differential pair.

Serial ATA or SAS Channel 0 receive differential pair.

Serial ATA or SAS Channel 3 transmit differential pair.

Serial ATA or SAS Channel 3 receive differential pair.

Serial ATA or SAS Channel 2 receive differential pair.

Serial ATA or SAS Channel 2 transmit differential pair.

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+/-

Serial ATA or SAS Channel 1 receive differential pair.

SATA Signals Description

Serial ATA or SAS Channel 1 transmit differential pair.

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O Analog3.3V max Suspend

GBE0_ACT# B2 OD CMOS 3.3V Suspend/3.3V

Connect to LED and recommend current limit resistor 150Ω to 3.3VSB

Gigabit Ethernet Controller 0 activity indicator, active low.

GBE0_LINK# A8 OD CMOS 3.3V Suspend/3.3V NC Gigabit Ethernet Controller 0 link indicator, active low.

GBE0_LINK100# A4 OD CMOS 3.3V Suspend/3.3V

Connect to LED and recommend current limit resistor 150Ω to 3.3VSB

Gigabit Ethernet Controller 0 1000 Mbit / sec link indicator, active low.

GBE0_LINK1000# A5 OD CMOS 3.3V Suspend/3.3V

Connect to LED and recommend current limit resistor 150Ω to 3.3VSB

Gigabit Ethernet Controller 0 1000 Mbit / sec link indicator, active low.

ATA_ACT# A28 I/O CMOS 3.3V / 3.3V PU 10K to 3.3V

Connect to LED and recommend current limit resistor 220Ω to 3.3V

ATA (parallel and serial) or SAS activity indicator, active low.

Signal Pin# Pin Type Pwr Rail /Tolerance CR960 Carrier Board Description PCIE_TX0+ A68 AC Coupling capacitor PCIE_TX0- A69 AC Coupling capacitor PCIE_RX0+ B68 PCIE_RX0- B69 PCIE_TX1+ A64 AC Coupling capacitor PCIE_TX1- A65 AC Coupling capacitor PCIE_RX1+ B64 PCIE_RX1- B65 PCIE_TX2+ A61 AC Coupling capacitor PCIE_TX2- A62 AC Coupling capacitor PCIE_RX2+ B61 PCIE_RX2- B62 PCIE_TX3+ A58 AC Coupling capacitor PCIE_TX3- A59 AC Coupling capacitor PCIE_RX3+ B58 PCIE_RX3- B59 PCIE_TX4+ A55 AC Coupling capacitor PCIE_TX4- A56 AC Coupling capacitor PCIE_RX4+ B55 PCIE_RX4- B56 PCIE_TX5+ A52 AC Coupling capacitor PCIE_TX5- A53 AC Coupling capacitor PCIE_RX5+ B52 PCIE_RX5- B53 PCIE_TX6+ D19 AC Coupling capacitor PCIE_TX6- D20 AC Coupling capacitor PCIE_RX6+ C19 PCIE_RX6- C20 PCIE_TX7+ D22 NA PCIE_TX7- D23 NA PCIE_RX7+ C22 PCIE_RX7- C23 PCIE0_CK_REF+ A88 PCIE0_CK_REF- A89

Connect to Magnetics Module MDI0+/-

Connect to Magnetics Module MDI1+/-

Connect to Magnetics Module MDI2+/-

Connect to Magnetics Module MDI3+/-

Connect to SATA1 Conn RX pin

Connect to SATA0 Conn TX pin

Connect to SATA0 Conn RX pin

Connect to SATA1 Conn TX pin

Connect to SATA3 Conn RX pin

Connect to SATA2 Conn TX pin

Connect to SATA2 Conn RX pin

Connect to SATA3 Conn TX pin

Connect to PCIE device or slot

Device - Connect AC Coupling cap 0.1uF Slot - Connect to PCIE Conn pin

Connect to PCIE device or slot

Device - Connect AC Coupling cap 0.1uF Slot - Connect to PCIE Conn pin

Pin Types I Input to the Module O Output from the Module I/O Bi-directional input / output signal OD Open drain output

Device - Connect AC Coupling cap 0.1uF Slot - Connect to PCIE Conn pin

Connect to PCIE device or slot

Device - Connect AC Coupling cap 0.1uF Slot - Connect to PCIE Conn pin

Connect to PCIE device, PCIe CLK Buffer or slot

Connect to PCIE device or slot

Device - Connect AC Coupling cap 0.1uF Slot - Connect to PCIE Conn pin

Connect to PCIE device or slot

I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 5

Connect AC Coupling cap 0.22uF

O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 5

Connect to PCIE device or slot

PCI Express Graphics transmit differential pairs 4

I PCIE AC coupled off Module

I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 3

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

PCI Express Graphics receive differential pairs 4

O PCIE AC coupled on Module

Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

Connect AC Coupling cap 0.22uF

O PCIE AC coupled on Module

I PCIE

PCI Express Graphics transmit differential pairs 2

PEG Signals Description

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

AC coupled off Module PCI Express Graphics receive differential pairs 1

Connect to PCIE device or slot

Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

I PCIE AC coupled off Module

O PCIE AC coupled on Module

PCI Express Differential Receive Pairs 7 (Optional with on board LAN, Default setting as NC)

O PCIE PCIE

Reference clock output for all PCI Express and PCI Express Graphics lanes.

PCI Express Differential Receive Pairs 6

O PCIE AC coupled on Module

PCI Express Differential Transmit Pairs 7 (Optional with on board LAN, Default setting as NC)

PCI Express Differential Transmit Pairs 4

PCI Express Differential Receive Pairs 2

PCI Express Differential Transmit Pairs 6

PCI Express Differential Transmit Pairs 3

I PCIE AC coupled off Module PCI Express Differential Receive Pairs 5

I PCIE AC coupled off Module

O PCIE AC coupled on Module PCI Express Differential Transmit Pairs 5

I PCIE AC coupled off Module PCI Express Differential Receive Pairs 4

O PCIE AC coupled on Module

O PCIE AC coupled on Module PCI Express Differential Transmit Pairs 1

PCI Express Differential Receive Pairs 1

PCI Express Differential Receive Pairs 3

O PCIE AC coupled on Module PCI Express Differential Transmit Pairs 0

O PCIE AC coupled on Module PCI Express Differential Transmit Pairs 2

I PCIE AC coupled off Module

I PCIE AC coupled off Module PCI Express Differential Receive Pairs 0

I PCIE AC coupled off Module

C97/HDA Signals Description

Serial TDM data inputs from up to 3 CODECs.

Gigabit Ethernet Signals Description

PCI Express Lanes Signals Description

Serial ATA or SAS Channel 0 transmit differential pair.

Serial ATA or SAS Channel 0 receive differential pair.

Serial ATA or SAS Channel 3 transmit differential pair.

Serial ATA or SAS Channel 3 receive differential pair.

Serial ATA or SAS Channel 2 receive differential pair.

Serial ATA or SAS Channel 2 transmit differential pair.

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+/-

Serial ATA or SAS Channel 1 receive differential pair.

SATA Signals Description

Serial ATA or SAS Channel 1 transmit differential pair.

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Chapter 3

O Analog3.3V max Suspend

GBE0_ACT# B2 OD CMOS 3.3V Suspend/3.3V

Connect to LED and recommend current limit resistor 150Ω to 3.3VSB

Gigabit Ethernet Controller 0 activity indicator, active low.

GBE0_LINK# A8 OD CMOS 3.3V Suspend/3.3V NC Gigabit Ethernet Controller 0 link indicator, active low.

GBE0_LINK100# A4 OD CMOS 3.3V Suspend/3.3V

Connect to LED and recommend current limit resistor 150Ω to 3.3VSB

Gigabit Ethernet Controller 0 1000 Mbit / sec link indicator, active low.

GBE0_LINK1000# A5 OD CMOS 3.3V Suspend/3.3V

Connect to LED and recommend current limit resistor 150Ω to 3.3VSB

Gigabit Ethernet Controller 0 1000 Mbit / sec link indicator, active low.

ATA_ACT# A28 I/O CMOS 3.3V / 3.3V PU 10K to 3.3V

Connect to LED and recommend current limit resistor 220Ω to 3.3V

ATA (parallel and serial) or SAS activity indicator, active low.

Signal Pin# Pin Type Pwr Rail /Tolerance CR960 Carrier Board Description

Connect to Magnetics Module MDI0+/-

Connect to Magnetics Module MDI1+/-

Connect to Magnetics Module MDI2+/-

Connect to Magnetics Module MDI3+/-

Connect to SATA1 Conn RX pin

Connect to SATA0 Conn TX pin

Connect to SATA0 Conn RX pin

Connect to SATA1 Conn TX pin

Connect to SATA3 Conn RX pin

Connect to SATA2 Conn TX pin

Connect to SATA2 Conn RX pin

Connect to SATA3 Conn TX pin

Connect to PCIE device or slot

Device - Connect AC Coupling cap 0.1uF Slot - Connect to PCIE Conn pin

Connect to PCIE device or slot

Device - Connect AC Coupling cap 0.1uF Slot - Connect to PCIE Conn pin

Pin Types I Input to the Module O Output from the Module I/O Bi-directional input / output signal OD Open drain output

Device - Connect AC Coupling cap 0.1uF Slot - Connect to PCIE Conn pin

Connect to PCIE device or slot

Device - Connect AC Coupling cap 0.1uF Slot - Connect to PCIE Conn pin

Connect to PCIE device, PCIe CLK Buffer or slot

Connect to PCIE device or slot

Device - Connect AC Coupling cap 0.1uF Slot - Connect to PCIE Conn pin

Connect to PCIE device or slot

PEG Signals Description

I PCIE AC coupled off Module

O PCIE AC coupled on Module

PCI Express Differential Receive Pairs 7 (Optional with on board LAN, Default setting as NC)

O PCIE PCIE

Reference clock output for all PCI Express and PCI Express Graphics lanes.

PCI Express Differential Receive Pairs 6

O PCIE AC coupled on Module

PCI Express Differential Transmit Pairs 7 (Optional with on board LAN, Default setting as NC)

PCI Express Differential Transmit Pairs 4

PCI Express Differential Receive Pairs 2

PCI Express Differential Transmit Pairs 6

PCI Express Differential Transmit Pairs 3

I PCIE AC coupled off Module PCI Express Differential Receive Pairs 5

I PCIE AC coupled off Module

O PCIE AC coupled on Module PCI Express Differential Transmit Pairs 5

I PCIE AC coupled off Module PCI Express Differential Receive Pairs 4

O PCIE AC coupled on Module

O PCIE AC coupled on Module PCI Express Differential Transmit Pairs 1

PCI Express Differential Receive Pairs 1

PCI Express Differential Receive Pairs 3

O PCIE AC coupled on Module PCI Express Differential Transmit Pairs 0

O PCIE AC coupled on Module PCI Express Differential Transmit Pairs 2

I PCIE AC coupled off Module

I PCIE AC coupled off Module PCI Express Differential Receive Pairs 0

I PCIE AC coupled off Module

C97/HDA Signals Description

Serial TDM data inputs from up to 3 CODECs.

Gigabit Ethernet Signals Description

PCI Express Lanes Signals Description

Serial ATA or SAS Channel 0 transmit differential pair.

Serial ATA or SAS Channel 0 receive differential pair.

Serial ATA or SAS Channel 3 transmit differential pair.

Serial ATA or SAS Channel 3 receive differential pair.

Serial ATA or SAS Channel 2 receive differential pair.

Serial ATA or SAS Channel 2 transmit differential pair.

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+/-

Serial ATA or SAS Channel 1 receive differential pair.

SATA Signals Description

Serial ATA or SAS Channel 1 transmit differential pair.

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+ A3 I/O Analog 3.3V max Suspend GBE0_MDI3-

O Analog3.3V max Suspend

GBE0_ACT# B2 OD CMOS 3.3V Suspend/3.3V

Connect to LED and recommend current limit resistor 150Ω to 3.3VSB

Gigabit Ethernet Controller 0 activity indicator, active low.

GBE0_LINK# A8 OD CMOS 3.3V Suspend/3.3V NC Gigabit Ethernet Controller 0 link indicator, active low.

GBE0_LINK100# A4 OD CMOS 3.3V Suspend/3.3V

Connect to LED and recommend current limit resistor 150Ω to 3.3VSB

Gigabit Ethernet Controller 0 1000 Mbit / sec link indicator, active low.

GBE0_LINK1000# A5 OD CMOS 3.3V Suspend/3.3V

Connect to LED and recommend current limit resistor 150Ω to 3.3VSB

Gigabit Ethernet Controller 0 1000 Mbit / sec link indicator, active low.

ATA_ACT# A28 I/O CMOS 3.3V / 3.3V PU 10K to 3.3V

Connect to LED and recommend current limit resistor 220Ω to 3.3V

ATA (parallel and serial) or SAS activity indicator, active low.

PEG_TX6- D72 AC Coupling capacitor PEG_RX6+ C71 PEG_RX6- C72 PEG_TX7+ D74 AC Coupling capacitor PEG_TX7- D75 AC Coupling capacitor PEG_RX7+ C74 PEG_RX7- C75 PEG_TX8+ D78 AC Coupling capacitor PEG_TX8- D79 AC Coupling capacitor PEG_RX8+ C78 PEG_RX8- C79 PEG_TX9+ D81 AC Coupling capacitor PEG_TX9- D82 AC Coupling capacitor PEG_RX9+ C81 PEG_RX9- C82 PEG_TX10+ D85 AC Coupling capacitor PEG_TX10- D86 AC Coupling capacitor PEG_RX10+ C85 PEG_RX10- C86 PEG_TX11+ D88 AC Coupling capacitor PEG_TX11- D89 AC Coupling capacitor PEG_RX11+ C88 PEG_RX11- C89 PEG_TX12+ D91 AC Coupling capacitor PEG_TX12- D92 AC Coupling capacitor PEG_RX12+ C91 PEG_RX12- C92 PEG_TX13+ D94 AC Coupling capacitor PEG_TX13- D95 AC Coupling capacitor PEG_RX13+ C94 PEG_RX13- C95 PEG_TX14+ D98 AC Coupling capacitor PEG_TX14- D99 AC Coupling capacitor PEG_RX14+ C98 PEG_RX14- C99 PEG_TX15+ D101 AC Coupling capacitor PEG_TX15- D102 AC Coupling capacitor 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 CR960 Carrier Board Description EXCD0_CPPE# A49 PU 10k to 3.3V EXCD1_CPPE# B48 PU 10k to 3.3V EXCD0_PERST# A48 EXCD1_PERST# B47

Connect to Magnetics Module MDI1+/-

Connect to Magnetics Module MDI2+/-

Connect to Magnetics Module MDI3+/-

Connect to SATA1 Conn RX pin

Connect to SATA0 Conn TX pin

Connect to SATA0 Conn RX pin

Connect to SATA1 Conn TX pin

Connect to SATA3 Conn RX pin

Connect to SATA2 Conn TX pin

Connect to SATA2 Conn RX pin

Connect to SATA3 Conn TX pin

Connect to PCIE device or slot

Device - Connect AC Coupling cap 0.1uF Slot - Connect to PCIE Conn pin

Connect to PCIE device or slot

Device - Connect AC Coupling cap 0.1uF Slot - Connect to PCIE Conn pin

Connect to PCIE device or slot

Device - Connect AC Coupling cap 0.1uF Slot - Connect to PCIE Conn pin

Connect to PCIE device, PCIe CLK Buffer or slot

Connect AC Coupling cap 0.22uF

I PCIE AC coupled off Module

O PCIE AC coupled on Module

I PCIE AC coupled off Module

Connect to PCIE device or slot

Device - Connect AC Coupling cap 0.1uF Slot - Connect to PCIE Conn pin

Connect to PCIE device or slot

O CMOS 3.3V /3.3V PCI ExpressCard: reset, active low, one per card

I PCIE AC coupled off Module

PCI Express Graphics receive differential pairs 14

PCI Express Graphics receive differential pairs 12

ExpressCard Signals Description

I CMOS 3.3V /3.3V

PCI ExpressCard: PCI Express capable card request, active low, one per card

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 15

Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

Connect AC Coupling cap 0.22uF PCI Express Graphics receive differential pairs 13

O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 15

I PCIE AC coupled off Module

O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 13

Connect to PCIE device or slot

Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

PCI Express Graphics transmit differential pairs 12

O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 11

I PCIE AC coupled off Module

I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 11

PCI Express Graphics receive differential pairs 10Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

PCI Express Graphics receive differential pairs 8

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 9

O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 9

Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

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 5

O PCIE

O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 6

Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

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 7

AC coupled on Module PCI Express Graphics transmit differential pairs 7

I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 6

Connect to PCIE device or slot

PCI Express Graphics transmit differential pairs 4

I PCIE AC coupled off Module

I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 3

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

PCI Express Graphics receive differential pairs 4

O PCIE AC coupled on Module

Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

Connect AC Coupling cap 0.22uF

O PCIE AC coupled on Module

I PCIE

PCI Express Graphics transmit differential pairs 2

PEG Signals Description

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

AC coupled off Module PCI Express Graphics receive differential pairs 1

Connect to PCIE device or slot

Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

I PCIE AC coupled off Module

O PCIE AC coupled on Module

PCI Express Differential Receive Pairs 7 (Optional with on board LAN, Default setting as NC)

O PCIE PCIE

Reference clock output for all PCI Express and PCI Express Graphics lanes.

PCI Express Differential Receive Pairs 6

O PCIE AC coupled on Module

PCI Express Differential Transmit Pairs 7 (Optional with on board LAN, Default setting as NC)

PCI Express Differential Transmit Pairs 4

PCI Express Differential Receive Pairs 2

PCI Express Differential Transmit Pairs 6

PCI Express Differential Transmit Pairs 3

I PCIE AC coupled off Module PCI Express Differential Receive Pairs 5

I PCIE AC coupled off Module

O PCIE AC coupled on Module PCI Express Differential Transmit Pairs 5

I PCIE AC coupled off Module PCI Express Differential Receive Pairs 4

O PCIE AC coupled on Module

O PCIE AC coupled on Module PCI Express Differential Transmit Pairs 1

PCI Express Differential Receive Pairs 1

PCI Express Differential Receive Pairs 3

O PCIE AC coupled on Module PCI Express Differential Transmit Pairs 0

O PCIE AC coupled on Module PCI Express Differential Transmit Pairs 2

I PCIE AC coupled off Module

I PCIE AC coupled off Module PCI Express Differential Receive Pairs 0

I PCIE AC coupled off Module

PCI Express Lanes Signals Description

Serial ATA or SAS Channel 0 transmit differential pair.

Serial ATA or SAS Channel 0 receive differential pair.

Serial ATA or SAS Channel 3 transmit differential pair.

Serial ATA or SAS Channel 3 receive differential pair.

Serial ATA or SAS Channel 2 receive differential pair.

Serial ATA or SAS Channel 2 transmit differential pair.

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+/-

Serial ATA or SAS Channel 1 receive differential pair.

SATA Signals Description

Serial ATA or SAS Channel 1 transmit differential pair.

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Chapter 3

A/g

PCIE_RX6+ C19 PCIE_RX6- C20 PCIE_TX7+ D22 NA PCIE_TX7- D23 NA PCIE_RX7+ C22 PCIE_RX7- C23 PCIE0_CK_REF+ A88 PCIE0_CK_REF- A89

Signal Pin# Pin Type Pwr Rail /Tolerance CR960 Carrier Board Description PEG_TX0+ D52 AC Coupling capacitor PEG_TX0- D53 AC Coupling capacitor PEG_RX0+ C52 PEG_RX0- C53 PEG_TX1+ D55 AC Coupling capacitor PEG_TX1- D56 AC Coupling capacitor PEG_RX1+ C55 PEG_RX1- C56 PEG_TX2+ D58 AC Coupling capacitor PEG_TX2- D59 AC Coupling capacitor PEG_RX2+ C58 PEG_RX2- C59 PEG_TX3+ D61 AC Coupling capacitor PEG_TX3- D62 AC Coupling capacitor PEG_RX3+ C61 PEG_RX3- C62 PEG_TX4+ D65 AC Coupling capacitor PEG_TX4- D66 AC Coupling capacitor PEG_RX4+ C65 PEG_RX4- C66 PEG_TX5+ D68 AC Coupling capacitor PEG_TX5- D69 AC Coupling capacitor PEG_RX5+ C68 PEG_RX5- C69 PEG_TX6+ D71 AC Coupling capacitor PEG_TX6- D72 AC Coupling capacitor PEG_RX6+ C71 PEG_RX6- C72 PEG_TX7+ D74 AC Coupling capacitor PEG_TX7- D75 AC Coupling capacitor PEG_RX7+ C74 PEG_RX7- C75 PEG_TX8+ D78 AC Coupling capacitor PEG_TX8- D79 AC Coupling capacitor PEG_RX8+ C78 PEG_RX8- C79 PEG_TX9+ D81 AC Coupling capacitor PEG_TX9- D82 AC Coupling capacitor PEG_RX9+ C81 PEG_RX9- C82 PEG_TX10+ D85 AC Coupling capacitor PEG_TX10- D86 AC Coupling capacitor PEG_RX10+ C85 PEG_RX10- C86 PEG_TX11+ D88 AC Coupling capacitor PEG_TX11- D89 AC Coupling capacitor PEG_RX11+ C88 PEG_RX11- C89 PEG_TX12+ D91 AC Coupling capacitor PEG_TX12- D92 AC Coupling capacitor PEG_RX12+ C91 PEG_RX12- C92 PEG_TX13+ D94 AC Coupling capacitor PEG_TX13- D95 AC Coupling capacitor PEG_RX13+ C94 PEG_RX13- C95 PEG_TX14+ D98 AC Coupling capacitor PEG_TX14- D99 AC Coupling capacitor PEG_RX14+ C98 PEG_RX14- C99 PEG_TX15+ D101 AC Coupling capacitor PEG_TX15- D102 AC Coupling capacitor 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 CR960 Carrier Board Description EXCD0_CPPE# A49 PU 10k to 3.3V EXCD1_CPPE# B48 PU 10k to 3.3V EXCD0_PERST# A48 EXCD1_PERST# B47

Signal Pin# Pin Type Pwr Rail /Tolerance CR960 Carrier Board Description DDI1_PAIR0+/SDVO1_RED+ D26 Connect AC Coupling Capacitors 0.1uF to Device DDI1_PAIR0-

SDVO1_RED- D27 Connect AC Coupling Capacitors 0.1uF to Device DDI1_PAIR1+/SDVO1_GRN+ D29 Connect AC Coupling Capacitors 0.1uF to Device DDI1_PAIR1-/SDVO1_GRN- D30 Connect AC Coupling Capacitors 0.1uF to Device DDI1_PAIR2+/SDVO1_BLU+ D32 Connect AC Coupling Capacitors 0.1uF to Device DDI1_PAIR2-/SDVO1_BLU- D33 Connect AC Coupling Capacitors 0.1uF to Device DDI1_PAIR3+/SDVO1_CK+ D36 Connect AC Coupling Capacitors 0.1uF to Device DDI1_PAIR3-/SDVO1_CK- D37 Connect AC Coupling Capacitors 0.1uF to Device

DDI1_PAIR4+/SDVO1_INT+ C25 Connect AC Coupling Capacitors 0.1uF to Device

DDI1_PAIR4-/SDVO1_INT- C26 Connect AC Coupling Capacitors 0.1uF to Device DDI1_PAIR5+/SDVO1_TVCLKIN+ C29 Connect AC Coupling Capacitors 0.1uF to Device DDI1_PAIR5-/SDVO1_TVCLKIN- C30 Connect AC Coupling Capacitors 0.1uF to Device DDI1_PAIR6+/SDVO1_FLDSTALL+ C15 Connect AC Coupling Capacitors 0.1uF to Device DDI1_PAIR6-/SDVO1_FLDSTALL- C16 Connect AC Coupling Capacitors 0.1uF to Device

I/O PCIE AC coupled on Module

PD 49.9K to GND

(S/W IC between Rpd/PCH)

Connect to DP AUX+ DP AUX+ function if DDI1_DDC_AUX_SEL is no connect

I/O OD CMOS 3.3V / 3.3V

PU 2.2K to 3.3V, PD

49.9K to GND

(S/W IC between

2.2K/49.9K resistor)

Connect to HDMI/DVI I2C CTRLCLK HDMI/DVI I2C CTRLCLK if DDI1_DDC_AUX_SEL is pulled high

I/O PCIE AC coupled on Module

PU 100K to 3.3V

(S/W IC between Rpu/PCH)

Connect to DP AUX- DP AUX- function if DDI1_DDC_AUX_SEL is no connect

I/O OD CMOS 3.3V / 3.3V

PU 2.2K to 3.3V/PU 100K to 3.3V

(S/W IC between

2.2K/100K resistor)

Connect to HDMI/DVI I2C CTRLDATA HDMI/DVI I2C CTRLDATA if DDI1_DDC_AUX_SEL is pulled high

DDI1_HPD C24 I CMOS 3.3V / 3.3V PD 1M and Connect to device Hot Plug Detect DDI Hot-Plug Detect

DDI1_DDC_AUX_SEL D34 I CMOS 3.3V / 3.3V PD 1M PU 100K to 3.3V for DDC(HDMI/DVI)

Selects the function of DDI1_CTRLCLK_AUX+ and DDI1_CTRLDATA_AUX-. DDI[n]_DDC_AUX_SEL shall be pulled to 3.3V on the Carrier with a 100K Ohm resistor to configure the DDI[n]_AUX pair as the DDC channel. Carrier DDI[n]_DDC_AUX_SEL should be connected to pin 13 of the DisplayPort

DDI2_PAIR0+ D39 Connect AC Coupling Capacitors 0.1uF to Device DDI2_PAIR0- D40 Connect AC Coupling Capacitors 0.1uF to Device DDI2_PAIR1+ D42 Connect AC Coupling Capacitors 0.1uF to Device DDI2_PAIR1- D43 Connect AC Coupling Capacitors 0.1uF to Device DDI2_PAIR2+ D46 Connect AC Coupling Capacitors 0.1uF to Device DDI2_PAIR2- D47 Connect AC Coupling Capacitors 0.1uF to Device DDI2_PAIR3+ D49 Connect AC Coupling Capacitors 0.1uF to Device DDI2_PAIR3- D50 Connect AC Coupling Capacitors 0.1uF to Device

I/O PCIE AC coupled on Module

PD 49.9K to GND

(S/W IC between Rpd/PCH)

Connect to DP AUX+ DP AUX+ function if DDI2_DDC_AUX_SEL is no connect

I/O OD CMOS 3.3V / 3.3V

PU 2.2K to 3.3V, PD

49.9K to GND

(S/W IC between

2.2K/49.9K resistor)

Connect to HDMI/DVI I2C CTRLCLK HDMI/DVI I2C CTRLCLK if DDI2_DDC_AUX_SEL is pulled high

I/O PCIE AC coupled on Module

PU 100K to 3.3V

(S/W IC between Rpu/PCH)

Connect to DP AUX- DP AUX- function if DDI2_DDC_AUX_SEL is no connect

I/O OD CMOS 3.3V / 3.3V

PU 2.2K to 3.3V/PU 100K to 3.3V

(S/W IC between

2.2K/100K resistor)

Connect to HDMI/DVI I2C CTRLDATA HDMI/DVI I2C CTRLDATA if DDI2_DDC_AUX_SEL is pulled high

D16

AC coupled off Module Serial Digital Video Field Stall input 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.

AC coupled off Module

Device - Connect AC Coupling cap 0.1uF Slot - Connect to PCIE Conn pin

Connect to PCIE device, PCIe CLK Buffer or slot

Connect AC Coupling cap 0.22uF

I PCIE AC coupled off Module

O PCIE AC coupled on Module

I PCIE AC coupled off Module

DDI1_CTRLCLK_AUX+/SDVO1_CTRLCLK D15

DDI1_CTRLCLK_AUX-/SDVO1_CTRLDATA

DDI 2 Pair 0 differential pairs

O PCIE AC coupled off Module DDI 1 Pair 0 differential pairs/Serial Digital Video B red output differential pair

I PCIE

AC coupled off Module DDI 1 Pair 2 differential pairs/Serial Digital Video B blue output differential pair

Serial Digital Video B interrupt input differential pair.

O PCIE AC coupled off Module

O PCIE AC coupled off Module DDI 2 Pair 3 differential pairs

O PCIE AC coupled off Module DDI 2 Pair 2 differential pairs

O PCIE AC coupled off Module DDI 2 Pair 1 differential pairs

DDI2_CTRLCLK_AUX+ C32

DDI2_CTRLCLK_AUX- C33

O CMOS 3.3V /3.3V PCI ExpressCard: reset, active low, one per card

O PCIE AC coupled off Module DDI 1 Pair 1 differential pairs/Serial Digital Video B green output differential pair

DDI Signals Description

I PCIE AC coupled off Module

PCI Express Graphics receive differential pairs 14

PCI Express Graphics receive differential pairs 12

ExpressCard Signals Description

I CMOS 3.3V /3.3V

PCI ExpressCard: PCI Express capable card request, active low, one per card

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 15

Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

Connect AC Coupling cap 0.22uF PCI Express Graphics receive differential pairs 13

O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 15

I PCIE AC coupled off Module

O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 13

Connect to PCIE device or slot

Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

PCI Express Graphics transmit differential pairs 12

O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 11

I PCIE AC coupled off Module

I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 11

PCI Express Graphics receive differential pairs 10Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

PCI Express Graphics receive differential pairs 8

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 9

O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 9

Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

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 5

O PCIE

O PCIE AC coupled on Module PCI Express Graphics transmit differential pairs 6

Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

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 7

AC coupled on Module PCI Express Graphics transmit differential pairs 7

I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 6

Connect to PCIE device or slot

PCI Express Graphics transmit differential pairs 4

I PCIE AC coupled off Module

I PCIE AC coupled off Module PCI Express Graphics receive differential pairs 3

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

PCI Express Graphics receive differential pairs 4

O PCIE AC coupled on Module

Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

Connect AC Coupling cap 0.22uF

O PCIE AC coupled on Module

I PCIE

PCI Express Graphics transmit differential pairs 2

PEG Signals Description

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

AC coupled off Module PCI Express Graphics receive differential pairs 1

Connect to PCIE device or slot

Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

Connect AC Coupling cap 0.22uF

Connect to PCIE device or slot

I PCIE AC coupled off Module

PCI Express Differential Receive Pairs 7 (Optional with on board LAN, Default setting as NC)

O PCIE PCIE

Reference clock output for all PCI Express and PCI Express Graphics lanes.

PCI Express Differential Receive Pairs 6

O PCIE AC coupled on Module

PCI Express Differential Transmit Pairs 7 (Optional with on board LAN, Default setting as NC)

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Chapter 3

Signal Pin# Pin Type Pwr Rail /Tolerance CR960 Carrier Board 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

Connect 90ಳ @100MHz Common Choke in series and ESD suppressors to GND to USB connector

I/O USB 3.3V Suspend/3.3V USB differential pairs 5

3.3V Suspend/3.3V USB differential pairs 4

I/O USB 3.3V Suspend/3.3V USB differential pairs 3

USB Signals Description

I/O USB 3.3V Suspend/3.3V USB differential pairs 0

I/O USB

I/O USB 3.3V Suspend/3.3V USB differential pairs 2

I/O USB 3.3V Suspend/3.3V USB differential pairs 1

Signal Pin# Pin Type Pwr Rail /Tolerance CR960 Carrier Board Description

DDI Signals Description

DDI2_HPD D44 I CMOS 3.3V / 3.3V PD 1M and Connect to device Hot Plug Detect DDI Hot-Plug Detect

DDI2_DDC_AUX_SEL C34 I CMOS 3.3V / 3.3V PD 1M to GND PU 100K to 3.3V for DDC(HDMI/DVI)

Selects the function of DDI2_CTRLCLK_AUX+ and DDI2_CTRLDATA_AUX-. DDI[n]_DDC_AUX_SEL shall be pulled to 3.3V on the Carrier with a 100K Ohm resistor to configure the DDI[n]_AUX pair as the DDC channel. Carrier DDI[n]_DDC_AUX_SEL should be connected to pin 13 of the DisplayPort

DDI3_PAIR0+ C39 Connect AC Coupling Capacitors 0.1uF to Device DDI3_PAIR0- C40 Connect AC Coupling Capacitors 0.1uF to Device DDI3_PAIR1+ C42 Connect AC Coupling Capacitors 0.1uF to Device DDI3_PAIR1- C43 Connect AC Coupling Capacitors 0.1uF to Device DDI3_PAIR2+ C46 Connect AC Coupling Capacitors 0.1uF to Device DDI3_PAIR2- C47 Connect AC Coupling Capacitors 0.1uF to Device DDI3_PAIR3+ C49 Connect AC Coupling Capacitors 0.1uF to Device DDI3_PAIR3- C50 Connect AC Coupling Capacitors 0.1uF to Device

I/O PCIE AC coupled on Module

PD 49.9K to GND

(S/W IC between Rpd/PCH)

Connect to DP AUX+ DP AUX+ function if DDI3_DDC_AUX_SEL is no connect

I/O OD CMOS 3.3V / 3.3V

PU 2.2K to 3.3V, PD

49.9K to GND

(S/W IC between

2.2 k/49.9K resistor)

Connect to HDMI/DVI I2C CTRLCLK HDMI/DVI I2C CTRLCLK if DDI3_DDC_AUX_SEL is pulled high

I/O PCIE AC coupled on Module

PU 100K to 3.3V

(S/W IC between Rpu/PCH)

Connect to DP AUX- DP AUX- function if DDI3_DDC_AUX_SEL is no connect

I/O OD CMOS 3.3V / 3.3V

PU 2.2K to 3.3V/PU 100K to 3.3V

(S/W IC between

2.2K/100K resistor)

Connect to HDMI/DVI I2C CTRLDATA HDMI/DVI I2C CTRLDATA if DDI3_DDC_AUX_SEL is pulled high

DDI3_HPD C44 I CMOS 3.3V / 3.3V PD 1M and Connect to device Hot Plug Detect DDI Hot-Plug Detect

DDI3_DDC_AUX_SEL C38 I CMOS 3.3V / 3.3V PD 1M to GND PU 100K to 3.3V for DDC(HDMI/DVI)

Selects the function of DDI3_CTRLCLK_AUX+ and DDI3_CTRLDATA_AUX-. DDI[n]_DDC_AUX_SEL shall be pulled to 3.3V on the Carrier with a 100K Ohm resistor to configure the DDI[n]_AUX pair as the DDC channel. Carrier DDI[n]_DDC_AUX_SEL should be connected to pin 13 of the DisplayPort

AC coupled off Module

DDI3_CTRLCLK_AUX- C37

O PCIE AC coupled off Module

O PCIE AC coupled off Module DDI 3 Pair 3 differential pairs

DDI3_CTRLCLK_AUX+ C36

DDI 3 Pair 2 differential pairs

O PCIE DDI 3 Pair 1 differential pairs

O PCIE AC coupled off Module DDI 3 Pair 0 differential pairs

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Signal Pin# Pin Type Pwr Rail /Tolerance CR960 Carrier Board Description

USB Signals Description

Signal Pin# Pin Type Pwr Rail /Tolerance CR960 Carrier Board 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+ A37

USB6- A36

USB7+ B37

USB7- B36

USB_0_1_OC# B44 I CMOS 3.3V Suspend/3.3V PU 10k to 3.3VSB Connect to Overcurrent of USB Power Switch

USB over-current sense, USB channels 0 and 1. 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_2_3_OC# A44 I CMOS 3.3V Suspend/3.3V PU 10k to 3.3VSB Connect to Overcurrent of USB Power Switch

USB over-current sense, USB channels 2 and 3. A

ull-up for this lin

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 Connect to Overcurrent of USB Power Switch

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

ull this line high on the Carrier Board.

USB_6_7_OC# A38 I CMOS 3.3V Suspend/3.3V PU 10k to 3.3VSB Connect to Overcurrent of USB Power Switch

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 AC Coupling capacitor

USB_SSTX0- D3 AC Coupling capacitor

USB_SSRX0+ C4

USB_SSRX0- C3

USB_SSTX1+ D7 AC Coupling capacitor

USB_SSTX1- D6 AC Coupling capacitor

USB_SSRX1+ C7

USB_SSRX1- C6

USB_SSTX2+ D10 AC Coupling capacitor

USB_SSTX2- D9 AC Coupling capacitor

USB_SSRX2+ C10

USB_SSRX2- C9

USB_SSTX3+ D13 AC Coupling capacitor

USB_SSTX3- D12 AC Coupling capacitor

USB_SSRX3+ C13

USB_SSRX3- C12

Connect 90Ω @100MHz Common Choke in series and ESD suppressors to GND to USB connector

Connect 90Ω @100MHz Common Choke in series

and ESD suppressors to GND to USB connector

Connect 90Ω @100MHz Common Choke in series

and ESD suppressors to GND to USB connector

Connect 90Ω @100MHz Common Choke in series and ESD suppressors to GND to USB connector

I PCIE AC coupled off Modul Additional receive signal differential pairs for the SuperSpeed USB data path.

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.

I PCIE AC coupled off Modul Additional receive signal differential pairs for the SuperSpeed USB data path.

Connect 90Ω @100MHz Common Choke in series

and ESD suppressors to GND to USB connector

Connect 90Ω @100MHz Common Choke in series

and ESD suppressors to GND to USB connector

Connect 90Ω @100MHz Common Choke in series

and ESD suppressors to GND to USB connector

Connect 90Ω @100MHz Common Choke in series

and ESD suppressors to GND to USB connector

Connect 90Ω @100MHz Common Choke in series

and ESD suppressors to GND to USB connector

Connect 90Ω @100MHz Common Choke in series

and ESD suppressors to GND to USB connector

O PCIE AC coupled on Module Additional transmit signal differential pairs for the SuperSpeed USB data path.

I PCIE AC coupled off Modul

O PCIE AC coupled on Module Additional transmit signal differential pairs for the SuperSpeed USB data path.

Connect 90Ω @100MHz Common Choke in series and ESD suppressors to GND to USB connector

I/O USB 3.3V Suspend/3.3V USB differential pairs 6

I/O USB 3.3V Suspend/3.3V USB differential pairs 5

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.(CR901-B default set as a host)

3.3V Suspend/3.3V USB differential pairs 4

I/O USB 3.3V Suspend/3.3V USB differential pairs 3

USB Signals Description

I/O USB 3.3V Suspend/3.3V USB differential pairs 0

I/O USB

I/O USB 3.3V Suspend/3.3V USB differential pairs 2

I/O USB 3.3V Suspend/3.3V USB differential pairs 1

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Signal Pin# Pin Type Pwr Rail /Tolerance CR960 Carrier Board 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+ A37

USB6- A36

USB7+ B37

USB7- B36

USB_0_1_OC# B44 I CMOS 3.3V Suspend/3.3V PU 10k to 3.3VSB Connect to Overcurrent of USB Power Switch

USB_2_3_OC# A44 I CMOS 3.3V Suspend/3.3V PU 10k to 3.3VSB Connect to Overcurrent of USB Power Switch

USB over-current sense, USB channels 2 and 3. A

ull-up for this lin

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

ull this line high on the Carrier Board.

USB_4_5_OC# B38 I CMOS 3.3V Suspend/3.3V PU 10k to 3.3VSB Connect to Overcurrent of USB Power Switch

ull this line high on the Carrier Board.

USB_6_7_OC# A38 I CMOS 3.3V Suspend/3.3V PU 10k to 3.3VSB Connect to Overcurrent of USB Power Switch

ull this line high on the Carrier Board.

USB_SSTX0+ D4 AC Coupling capacitor

USB_SSTX0- D3 AC Coupling capacitor

USB_SSRX0+ C4

USB_SSRX0- C3

USB_SSTX1+ D7 AC Coupling capacitor

USB_SSTX1- D6 AC Coupling capacitor

USB_SSRX1+ C7

USB_SSRX1- C6

USB_SSTX2+ D10 AC Coupling capacitor

USB_SSTX2- D9 AC Coupling capacitor

USB_SSRX2+ C10

USB_SSRX2- C9

USB_SSTX3+ D13 AC Coupling capacitor

USB_SSTX3- D12 AC Coupling capacitor

USB_SSRX3+ C13

USB_SSRX3- C12

Signal Pin# Pin Type Pwr Rail /Tolerance CR960 Carrier Board 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 PD 100K to GND

Connect to enable control of LVDS

anel power

circuit

LVDS panel power enable

LVDS_BKLT_EN B79 O CMOS 3.3V / 3.3V PD 100K to GND

Connect to enable control of LVDS panel backlight

ower circuit.

LVDS panel backlight enable

LVDS_BKLT_CTRL B83 O CMOS 3.3V / 3.3V PD 100K to GND

Connect to brightness control of LVDS panel

backlight power circuit.

LVDS panel backlight brightness control

LVDS_I2C_CK A83 I/O OD CMOS 3.3V / 3.3V PU 2.2K to 3.3V Connect to DDC clock of LVDS panel I2C clock output for LVDS display use LVDS_I2C_DAT A84 I/O OD CMOS 3.3V / 3.3V PU 2.2K to 3.3V Connect to DDC data of LVDS panel I2C data line for LVDS display use

Signal Pin# Pin Type Pwr Rail /Tolerance CR960 Carrier Board 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

Connect 90Ω @100MHz Common Choke in series and ESD suppressors to GND to USB connector

Connect 90Ω @100MHz Common Choke in series

and ESD suppressors to GND to USB connector

Connect 90Ω @100MHz Common Choke in series

and ESD suppressors to GND to USB connector

3.3V / 3.3V LPC serial DMA request

Connect 90Ω @100MHz Common Choke in series and ESD suppressors to GND to USB connector

LVDS Channel B differential clock

O LVDS LVDS Connect to LVDS connector

Connect to LVDS connector

LVDS Channel A differential clockO LVDS LVDS Connect to LVDS connector

O LVDS

O LVDS LVDS Connect to LVDS connector

I/O CMOS 3.3V / 3.3V

LPC Signals Description

Connect to LPC device

LVDS Channel B differential pairs Ther LVDS flat panel differential pairs (LVDS_A[0:3]+/-, LVDS_B[0:3]+/-. LVDS_A_CK+/-, LVDS_B_CK+/-) shall have 100Ω terminations across the pairs at the destination. These terminations may be on the Carrier Board if the Carrier Board implements a LVDS deserializer on-board

Connect 90Ω @100MHz Common Choke in series and ESD suppressors to GND to USB connector

I CMOS

LVDS Signals Description

O LVDS LVDS Connect to LVDS connector

LVDS Channel A differential pairs Ther LVDS flat panel differential pairs (LVDS_A[0:3]+/-, LVDS_B[0:3]+/-. LVDS_A_CK+/-, LVDS_B_CK+/-) shall have 100Ω terminations across the pairs at the destination. These terminations may be on the Carrier Board if the Carrier Board implements a LVDS deserializer on-board

O LVDS Connect to LVDS connector

O LVDS LVDS

Connect to LVDS connector

LVDS

Connect to LVDS connector

O LVDS LVDS

LPC multiplexed address, command and data bus

O LVDS LVDS Connect to LVDS connector

I PCIE AC coupled off Modul Additional receive signal differential pairs for the SuperSpeed USB data path.

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.

I PCIE AC coupled off Modul Additional receive signal differential pairs for the SuperSpeed USB data path.

Connect 90Ω @100MHz Common Choke in series

and ESD suppressors to GND to USB connector

Connect 90Ω @100MHz Common Choke in series

and ESD suppressors to GND to USB connector

Connect 90Ω @100MHz Common Choke in series

and ESD suppressors to GND to USB connector

Connect 90Ω @100MHz Common Choke in series

and ESD suppressors to GND to USB connector

Connect 90Ω @100MHz Common Choke in series

and ESD suppressors to GND to USB connector

Connect 90Ω @100MHz Common Choke in series

and ESD suppressors to GND to USB connector

O PCIE AC coupled on Module Additional transmit signal differential pairs for the SuperSpeed USB data path.

I PCIE AC coupled off Modul

O PCIE AC coupled on Module Additional transmit signal differential pairs for the SuperSpeed USB data path.

Connect 90Ω @100MHz Common Choke in series and ESD suppressors to GND to USB connector

I/O USB 3.3V Suspend/3.3V USB differential pairs 6

I/O USB 3.3V Suspend/3.3V USB differential pairs 5

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.(CR901-B default set as a host)

3.3V Suspend/3.3V USB differential pairs 4

I/O USB 3.3V Suspend/3.3V USB differential pairs 3

USB Signals Description

I/O USB 3.3V Suspend/3.3V USB differential pairs 0

I/O USB

I/O USB 3.3V Suspend/3.3V USB differential pairs 2

I/O USB 3.3V Suspend/3.3V USB differential pairs 1

www.dﬁ .comChapter 3 Hardware Installation

Chapter 3

Signal Pin# Pin Type Pwr Rail /Tolerance CR960 Carrier Board Description SPI_CS# B97 O CMOS 3.3V Suspend/3.3V

Connect a series resistor 33

to Carrier

Board SPI Device CS# pin

Chip select for Carrier Board SPI - may be sourced from chipset SPI0 or SPI1

SPI_MISO A92 I CMOS 3.3V Suspend/3.3V

Connect a series resistor 33

to Carrier

Board SPI Device SO pin

Data in to Module from Carrier SPI

SPI_MOSI A95 O CMOS 3.3V Suspend/3.3V

Connect a series resistor 33

to Carrier

Board SPI Device SI pin

Data out from Module to Carrier SPI

SPI_CLK A94 O CMOS 3.3V Suspend/3.3V

Connect a series resistor 33

to Carrier

Board SPI Device SCK pin

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#

BIOS_DIS1# B88

Signal Pin# Pin Type Pwr Rail /Tolerance CR960 Carrier Board Description VGA_RED B89 O Analog Analog PD 150R PD 150R Red for monitor. Analog output VGA_GRN B91 O Analog Analog PD 150R PD 150R Green for monitor. Analog output VGA_BLU B92 O Analog Analog PD 150R PD 150R 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 CMOS 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 CMOS 3.3V / 3.3V PD 2.2K to 3.3V DDC data line.

SPI Signals Description

GA Signals Descriptions

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.

I CMOS

Signal Pin# Pin Type Pwr Rail /Tolerance CR960 Carrier Board Description I2C_CK B33 I/O OD CMOS 3.3V Suspend/3.3V PU 2.2K to 3.3VSB General purpose I2C port clock output I2C_DAT B34 I/O OD CMOS 3.3V Suspend/3.3V PU 2.2K to 3.3VSB General purpose I2C port data I/O line

SPKR B32 O CMOS 3.3V / 3.3V

Output for audio enunciator - the "speaker" in PC-AT systems. This port provides the PC beep signal and is mostly intended for debugging purposes.

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 RPM. FAN_TACHIN B102 I OD CMOS 3.3V / 12V Fan tachometer input for a fan with a two pulse output.

TPM_PP A96 I CMOS 3.3V / 3.3V PD 1K

Trusted Platform Module (TPM) Physical Presence pin. Active high. TPM chip has an internal pull down. This signal is used to indicate Physical Presence to the TPM.

Miscellaneous Signal Descriptions

Signal Pin# Pin Type Pwr Rail /Tolerance CR960 Carrier Board Description SER0_TX A98 O CMOS 5V/5V PD 4.7K General purpose serial port 0 transmitter

SER0_RX A99 I CMOS 3.3V/5V PU 47K to 3.3V General purpose serial port 0 receiver

SER1_TX A101 O CMOS 5V/5V PD 4.7K General purpose serial port 1 transmitter

SER1_RX A102 I CMOS 3.3V/5V PU 47K to 3.3V General purpose serial port 1 receiver

Serial Interface Signals Descriptions

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DFI CR960-QM77, CR960-HM76 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual