# XMC-G745

Rugged Graphics XMC Module with

GeForce GT 745M GPU

User's Manual

![Green printed circuit board with multiple electronic components and gold contacts (no visible text or symbols)](.xmc-g745-50-1z195-1000-010-preliminary-en/bde793594d578d3b566f44a804fc9e084462ddc444c157ef515098c0409467fb.jpg)

Manual Rev.: 0.10

Revision Date: September 30, 2015

Part No: 50-1Z195-1000

# Revision History

<table><tr><td>Revision</td><td>Release Date</td><td>Description of Change(s)</td></tr><tr><td>0.10</td><td>2015/09/30</td><td>Preliminary release</td></tr></table>

# Preface

# Copyright 2015 ADLINK Technology Inc.

This document contains proprietary information protected by copyright. All rights are reserved. No part of this manual may be reproduced by any mechanical, electronic, or other means in any form without prior written permission of the manufacturer.

# Disclaimer

The information in this document is subject to change without prior notice in order to improve reliability, design, and function and does not represent a commitment on the part of the manufacturer.

In no event will the manufacturer be liable for direct, indirect, special, incidental, or consequential damages arising out of the use or inability to use the product or documentation, even if advised of the possibility of such damages.

# Environmental Responsibility

ADLINK is committed to fulfill its social responsibility to global environmental preservation through compliance with the European Union's Restriction of Hazardous Substances (RoHS) directive and Waste Electrical and Electronic Equipment (WEEE) directive. Environmental protection is a top priority for ADLINK. We have enforced measures to ensure that our products, manufacturing processes, components, and raw materials have as little impact on the environment as possible. When products are at their end of life, our customers are encouraged to dispose of them in accordance with the product disposal and/or recovery programs prescribed by their nation or company.

# Trademarks

Product names mentioned herein are used for identification purposes only and may be trademarks and/or registered trademarks of their respective companies.

# Conventions

Take note of the following conventions used throughout this manual to make sure that users perform certain tasks and instructions properly.

![The image shows a graphic icon of a white document with a folded upper-right corner. Faint horizontal lines suggest text on the page. A large, red checkmark is superimposed over the document.](.xmc-g745-50-1z195-1000-010-preliminary-en/a9b973f8aef80ba12e4162c7866065c08a5af6c87bc66509e7dbca6c575a0e89.jpg)
NOTE:

Additional information, aids, and tips that help users perform tasks.

![The image displays a standard warning sign featuring a bright yellow equilateral triangle with a thick black border. Centered inside the triangle is a large, bold, black exclamation point against the yellow background. The background surrounding the triangle is plain white.](.xmc-g745-50-1z195-1000-010-preliminary-en/d15b9bd238ae9f004afd7db9639606707b08368bfa858560a0b8a2b693119ca6.jpg)
CAUTION:

Information to prevent minor physical injury, component damage, data loss, and/or program corruption when trying to complete a task.

![The image displays a triangular warning sign. It features a deep red background with a white border. Centered inside the triangle is a large white exclamation point. A thin black horizontal line is visible at the very top edge.](.xmc-g745-50-1z195-1000-010-preliminary-en/cab9c69e18ed68f4bd81231c5f72accb48e941812a8f5421b3aa56b76e15945b.jpg)
WARNING:

Information to prevent serious physical injury, component damage, data loss, and/or program corruption when trying to complete a specific task.

# Table of Contents

# Revision History...... ii

# Preface...... iii

# List of Figures ...... vii

# List of Tables...... ix

# 1 Introduction ...... 1

1.1 Overview.... 1
1.2 Features.... 1

1.2.1 Graphics 2
1.2.2 Display Support 2
1.2.3 Cooling 2
1.2.4 Supported OS 2

1.3 Functional Block Diagram.... 3
1.4 Ruggedness.... 4
1.5 Package Contents 4

# 2 Specifications.... 5

2.1 XMC-G745.... 5
2.2 Power Consumption 7
2.3 Performance 8

# 3 Functional Description 11

3.1 GPGPU Features.... 11
3.2 GDDR5 Memory 12
3.3 Display Interfaces 13

# 4 Board Interfaces.... 15

4.1 XMC-G745 Board Layout (conduction cooled) 15

4.2 XMC-G745 Board Layout (air cooled).... 16
4.3 Connector Pin Assignments.... 17

# 5 Getting Started.... 21

5.1 Installing the Module 21
5.2 Driver Installation 22

# Important Safety Instructions.... 23

# Getting Service 25

# List of Figures

Figure 1-1: XMC-G745 Functional Block Diagram....3
Figure 4-1: XMC-G745 Board Layout (conduction cooled)....15
Figure 4-2: XMC-G745 Board Layout (air cooled) 16

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# List of Tables

Table 2-1: XMC-G745 Power Consumption .... 7
Table 4-1: DVI-I Connector Pin Definition....18
Table 4-2: XMC Site Connector Pin Definition....19
Table 4-3: XMC I/O Connector Pin Definition 20

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# 1 Introduction

# 1.1 Overview

The ADLINK XMC-G745M is a rugged XMC module equipped with the CUDA-enabled 384-core NVIDIA GeForce GT 745M GPU, utilizing the NVIDIA "Kepler" architecture and yielding the unprecedented levels of graphics processing performance for defense and aerospace applications. The GeForce GT 745M features 2048MB of GDDR5 memory, ensuring high-capacity and high-bandwidth access to data during "massively parallel" GPGPU algorithm processing. ADLINK recognizes the trend towards implementing General Purpose computing on Graphics Processing Units (GPGPU) for parallel computing for increased processing performance and the XMC-G745M is targeted at a variety of high-performance computing application that can take advantage of this technology.

# 1.2 Features

▶ NVIDIA GeForce GT 745M GPU with "Kepler" architecture
▶ CUDA Compute Capability 3.0 for parallel computation and graphics processing
▶ High-resolution, high-performance platform for rugged video
▶ I/O and GPGPU applications
▶ Ideal for defense, radar, sonar, UAV and ground vehicles

# 1.2.1 Graphics

▶ NVIDIA GeForce GT 745M GPU
▶ 384 CUDA cores
▶ 548 MHz base clock
▶ High-Bandwith Digital Content Protection (HDCP) support
▶ OpenCL 1.2
▶ OpenGL 4.4
▶ GPU Boost 2.0
▶ DirectX 11.1
▶ Hardware H.264 video encoding
▶ NVIDIA PureVideo Technology hardware decoding
▶ NVIDIA PhysX realtime physics engine

# 1.2.2 Display Support

▶ 1x analog output (Cconduction cooled version only)
▷ 400 MHz integrated RAMDAC
▷ Up to 2048x1536 30 bpp at 75 Hz
▶ 4x DVI-D outputs.
▷ Internal single-link TMDS
▷ Up to 1920x1200 32 bpp at 60 Hz

# 1.2.3 Cooling

▶ Air-cooled
▶ Conduction-cooled

# 1.2.4 Supported OS

▶ Windows 8.1
▶ Windows 8
▶ Windows 7
▶ Linux

# 1.3 Functional Block Diagram

![The flowchart depicts a system architecture centered around a graphics processing unit.\n\n**Labeled Blocks:**\n*   **Front Panel** (Orange block containing 'VHDCI Connector' and '(air cooled version)')\n*   **NVIDIA GeForce GT 745M** (Large central green block)\n*   **GDDR5** (Four stacked grey blocks)\n*   **PWM** (Blue block)\n*   **XMC (P15)** (Orange block)\n*   **XMC (P16)** (Orange block containing '(conduction cooled version)')\n\n**Connections:**\n*   **NVIDIA GeForce GT 745M** connects to the four **GDDR5** blocks on the right via double-headed arrows.\n*   Four double-headed arrows labeled **SL-DVI** connect the **NVIDIA GeForce GT 745M** to the **Front Panel**. Four lines extend downwards from these connections into the **XMC (P16)** block.\n*   A line labeled **VGA** connects the bottom of the **NVIDIA GeForce GT 745M** to the **XMC (P16)** block.\n*   A line labeled **GPU** connects the **PWM** block to the **NVIDIA GeForce GT 745M** (arrow points left).\n*   An arrow points upward from the **PWM** block to the bottom-most **GDDR5** block.\n*   A line labeled **PCIe x8 Gen3** connects the **NVIDIA GeForce GT 745M** to the **XMC (P15)** block (arrow points down).\n*   Two arrows point upward from the **XMC (P15)** block to the **PWM** block, labeled **Power Input 5V** and **Power Input 3.3V**.](.xmc-g745-50-1z195-1000-010-preliminary-en/01ffe2524a94e00eca8f3948c3dd8609212dcc5ac5b4c6c6c86beabdae17f6bf.jpg)

Figure 1-1: XMC-G745 Functional Block Diagram

# 1.4 Ruggedness

▶ R2: Conduction cooled version supporting $-40^{\circ}C$ to $+85^{\circ}C$ at card edge
▶ A1: Air cooled version supporting $0^{\circ}$ C to $+55^{\circ}$ C ambient temperature

# 1.5 Package Contents

The XMC-G745 is packaged with the following components. If any of the items on the contents list are missing or damaged, retain the shipping carton and packing material and contact the dealer for inspection. Please obtain authorization before returning any product to ADLINK.

▶ XMC-G745 module
▶ VHDCI to DVI adapter connector (air cooled version only)

![The image displays a triangular warning sign with a yellow background and a black border. Centered within the triangle is a large black exclamation point. Below the triangle is a white rectangular section containing the text 'CAUTION:' in bold, black capital letters.](.xmc-g745-50-1z195-1000-010-preliminary-en/364e618d44fdf3d87f2a6112478781d1aa4607626b09fab849c2686bb07d6b0f.jpg)

This product must be protected from static discharge and physical shock. Never remove any of the components except at a static-free workstation. Use the anti-static bag shipped with the product when putting the board on a surface. Wear an anti-static wrist strap properly grounded on one of the system's ESD ground jacks when installing or servicing system components.

# 2 Specifications

# 2.1 XMC-G745

<table><tr><td colspan="2">Graphics</td></tr><tr><td>GPU</td><td>NVIDIA GeForce GT 745M</td></tr><tr><td>CUDA Cores</td><td>384</td></tr><tr><td>Graphics Clock</td><td>680 MHz</td></tr><tr><td>Floating Point Performance</td><td>522.2 GFLOPS</td></tr><tr><td colspan="2">Memory</td></tr><tr><td>Memory Size</td><td>2GB GDDR5</td></tr><tr><td>Memory Clock</td><td>2000 MHz (4 Gbps)</td></tr><tr><td>Memory Interface Width</td><td>128-bit</td></tr><tr><td>Memory Bandwidth</td><td>64 GB/sec</td></tr><tr><td colspan="2">Feature Support</td></tr><tr><td>Bus Type</td><td>PCI x16 Gen3 (x16/x8/x4/x1)</td></tr><tr><td>OpenGL</td><td>4.4</td></tr><tr><td>OpenCL</td><td>1.2</td></tr><tr><td>DirectX</td><td>11.1</td></tr><tr><td>NVIDIA CUDA</td><td>CUDA Compute Capability 3.0</td></tr><tr><td>NVIDIA PhysX</td><td>Realtime physics engine</td></tr><tr><td>NVIDIA PureVideo HW Decode</td><td>MPEG-2MPEG-4 Part 2 Advanced Simple profileH.264 SVC codec supportSupport for 3D Blu-rayVC1DivX version 3.11 and laterMVC</td></tr><tr><td>Hardware H.264 encoding</td><td>supported</td></tr><tr><td>DirectCompute API</td><td>supported</td></tr><tr><td>Operating System</td><td>Windows 8.1Windows 8Windows 7Linux</td></tr><tr><td colspan="2">Display Outputs</td></tr><tr><td>DVI-D</td><td>4x DVI-D outputsInternal single-link TMDSUp to 1920x1200 32 bpp at 60 Hz</td></tr><tr><td>VGA</td><td>1x analog VGA output (conduction cooled version only)400 MHz integrated RAMDACUp to 2048x1536 30 bpp at 75 Hz</td></tr><tr><td>Independent Displays</td><td>3</td></tr><tr><td colspan="2">Mechanical and Power</td></tr><tr><td>Form Factor</td><td>XMC module</td></tr><tr><td>Air cooled version</td><td>149 mm x 74mm</td></tr><tr><td>Conduction cooled version</td><td>143.75mm x 74 mm (with conformal coating)</td></tr><tr><td>Power Consumption</td><td>40 W (max.)</td></tr><tr><td colspan="2">Environmental</td></tr><tr><td>Operating Temperature</td><td>Air Cooled: A1• 0 °C to +55°C ambientConduction Cooled: R2• -40°C to +85°C (mounted on VPX3000/3001 blade)</td></tr><tr><td>Storage Temperature</td><td>-50°C to +100°C</td></tr><tr><td>Rel. Humidity</td><td>95%</td></tr><tr><td>Shock</td><td>Air Cooled: A1• 20g peak, 11ms (air cooled: A1)Conduction Cooled: R2• 40g peak, 11ms (conduction cooled: R2)</td></tr><tr><td>Vibration</td><td>Air Cooled: A1• Random: 0.002g2/Hz from 10 to 2000Hz;Sine: 2G, 5 to 500HzConduction Cooled: R2• 15Hz-2KHz, 12Grms, random, each axis, operating (MIL-STD-810F Fig 514.4-8 for aircraft)</td></tr></table>

Note: Specifications are subject to change without notice.

# 2.2 Power Consumption

The power consumption data of the XMC-G745 was measured using 3D Mark06 at different engine clock frequencies (memory clock fixed at 2000 MHz).

<table><tr><td colspan="6">Configuration</td></tr><tr><td colspan="6">Futuremark 3DMark06 Professional Edition 1.1.0</td></tr><tr><td rowspan="2">Engine Clock</td><td rowspan="2">Voltage (V)</td><td colspan="2">Current (A)</td><td colspan="2">Power (W)</td></tr><tr><td>Max(1)</td><td>Mean(2)</td><td>Max</td><td>Mean</td></tr><tr><td>679MHz</td><td>4.98</td><td>6.07</td><td>4.64</td><td>30.23</td><td>23.08</td></tr><tr><td>600MHz</td><td>4.98</td><td>5.72</td><td>4.34</td><td>28.47</td><td>21.63</td></tr><tr><td>550MHz</td><td>5.00</td><td>5.33</td><td>4.15</td><td>26.66</td><td>20.75</td></tr><tr><td>510MHz</td><td>5.01</td><td>5.21</td><td>4.02</td><td>26.12</td><td>20.14</td></tr><tr><td>496MHz</td><td>5.01</td><td>5.19</td><td>4.00</td><td>26.02</td><td>20.04</td></tr></table>

Table 2-1: XMC-G745 Power Consumption

Notes: Maximum and mean current measured using Unigine Heaven Benchmark 4.0.

# 2.3 Performance

Futuremark 3DMarkX Professional was used to measure the graphics performance of the XMC-G745 while mated to an ADLINK VPX3000 3U VPX Processor Blade. The table below shows the test results under different configurations.

<table><tr><td>Processor Blade</td><td>VPX3000</td></tr><tr><td>XMC Card</td><td>XMC-G745 conduction cooled version</td></tr><tr><td>Processor</td><td>Intel® CoreTM i7-3612QE Processor (6M Cache, up to 3.10 GHz)</td></tr><tr><td>Memory</td><td>8GB</td></tr><tr><td>Graphics</td><td>Intel® HD Graphics 4000 NVIDIA GeForce GT745M</td></tr><tr><td>HDD</td><td>ASD26-HA2032 32GB</td></tr><tr><td>OS</td><td>Win 7 SP1 x64</td></tr><tr><td>DirectX</td><td>11</td></tr><tr><td>BIOS</td><td>0.01(VPX3001)</td></tr><tr><td>Futuremark 3DMark 05</td><td>Wedge Lock 85°C</td></tr><tr><td>3DMark Score</td><td>3795</td></tr><tr><td>Futuremark 3DMark 06</td><td>Wedge Lock 85°C</td></tr><tr><td>3DMark Score</td><td>1913</td></tr><tr><td>SM2.0 Score</td><td>860</td></tr><tr><td>HDR/SM3.0 Score</td><td>880</td></tr><tr><td>CPU Score</td><td>455</td></tr><tr><td>Futuremark 3DMark 11 Advanced Edition (Build 1.0.3.0)</td><td>Wedge Lock 85°C</td></tr><tr><td colspan="2">Performance (P)</td></tr><tr><td>3DMark 11 Score</td><td>P363</td></tr><tr><td>Graphics Score</td><td>342</td></tr><tr><td>Physics Score</td><td>682</td></tr><tr><td>Combined Score</td><td>299</td></tr><tr><td colspan="2">Extreme (X) [Wedge Lock 80°C]</td></tr><tr><td>3DMark 11 Score</td><td>X308</td></tr><tr><td>Graphics Score</td><td>275</td></tr><tr><td>Physics Score</td><td>3566</td></tr><tr><td>Combined Score</td><td>326</td></tr><tr><td>Futuremark 3DMark Vantage (Build 1.0.1.0)</td><td>Wedge Lock 85°C</td></tr><tr><td colspan="2">Performance (P)</td></tr><tr><td>3DMark Score</td><td>P1313</td></tr><tr><td>GPU Score</td><td>1044</td></tr><tr><td>CPU Score</td><td>5737</td></tr><tr><td colspan="2">High (H)</td></tr><tr><td>3DMark Score</td><td>H754</td></tr><tr><td>GPU Score</td><td>694</td></tr><tr><td>CPU Score</td><td>1487</td></tr></table>

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# 3 Functional Description

The following sections describe the VPX3G10 features and functions.

# 3.1 GPGPU Features

▶ Kepler GPU Architecture: NVIDIA's Kepler GPU architecture has been designed from the ground up for maximum performance with DirectX 11 and optimal performance per watt. The new SMS streaming multiprocessor is twice as efficient as the prior generation and the new geometry engine draws triangles twice as fast. The result is world class performance and the highest image quality.

▶ NVIDIA CUDA Technology: Compute Unified Device Architecture, is a parallel computing platform and programming model that unlocks the power of the GPU's processor cores to accelerate the most demanding system tasks.

▶ Microsoft DirectX 11 Support: DirectX 11 GPU with Shader Model 5.0 support designed for ultra high performance with GPU-accelerated tessellation.

▶ NVIDIA PhysX Technology: A powerful physics engine enabling real-time physics that is optimized for hardware acceleration by massively parallel processors. GeForce GPUs with PhysX provide an exponential increase in physics processing power.

▶ NVIDIA FXAA Technology: Shader-based antialiasing technology available from the NVIDIA Control Panel that enables ultra-fast antialiasing.

▶ NVIDIA Adaptive Vertical Sync: Adaptive V-Sync is a smarter way to render frames. At high frame rates, V-sync is enabled to eliminate tearing. At low frame rates, it is disabled to minimize stuttering.

▶ High-Definition Audio Bitstreaming: Full-support for high-definition audio bitstreaming, including Dolby TrueHD and DTS-HD formats.

▶ Hardware Video Decode Acceleration: The combination of high-definition video decode acceleration and post-processing that delivers stutter-free video, stunning picture clarity, accurate color, and precise image scaling with incredible energy efficiency.

▶ PCI Express 3.0 & 2.0 Support: Designed for the PCI Express 3.0 bus architecture offering the highest data transfer speeds while maintaining backwards compatibility with earlier PCI Express revisions.

# 3.2 GDDR5 Memory

GDDR5 double data rate type five synchronous graphics random access memory (SGRAM) conforms to the standards which were set out in the GDDR5 specification by JEDEC and it is specifically designed for use in graphics devices for the most demanding and memory-intensive graphics applications, such as 3D gaming and HD video editing. It is a dedicated memory for the Graphic Processing Unit (GPU). Such memory not only reduces the display and graphics related load on the computer's main memory, but also serves to improve the performance of the GPU and the system's display, providing much better visual experiences than would be possible with just the computer's integrated graphics.

# 3.3 Display Interfaces

# Digital Output

The XMC-G745 has 4x single-link DVI-D to the P16 connector (conduction cooled version) or to a VHDCI connector (air cooled version). The maximum supported resolution is 1920 x 1200 x 32 bpp at 60 Hz.

# Analog Output

The analog VGA output port is routed to the P16 connector (conduction cooled version only). The maximum supported resolutions is 2048 x 1536 x 30 bpp at 75 Hz.

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# 4 Board Interfaces

This chapter illustrates the board layout and connector pin assignments.

# 4.1 XMC-G745 Board Layout (conduction cooled)

![Thermal Module\nP16\nP15\n143/5\n4](.xmc-g745-50-1z195-1000-010-preliminary-en/656c42dc9e69bac80df9ef3d223092842800279c72cd7eff19619de91c0ee572.jpg)

<table><tr><td>P15</td><td>XMC Connector: PCIe x16 Gen3</td><td>P16</td><td>XMC I/O: 4x single-link DVI and 1x VGA</td></tr><tr><td>Thermal Module</td><td>XMC conduction cooling thermal module</td><td></td><td></td></tr></table>

Figure 4-1: XMC-G745 Board Layout (conduction cooled)

# 4.2 XMC-G745 Board Layout (air cooled)

![149\nJ14\n74\nG1\nP15](.xmc-g745-50-1z195-1000-010-preliminary-en/965ed9f026151d79a39c6808784e9f3b7230342cfe751690867b5cec7296f5c7.jpg)

<table><tr><td>P15</td><td>XMC Connector: PCIe x16 Gen3</td><td>J14</td><td>VHDCI Connector: 4x single-link DVI</td></tr><tr><td>G1</td><td>Nvidia GT 745M</td><td></td><td></td></tr></table>

Figure 4-2: XMC-G745 Board Layout (air cooled)

# 4.3 Connector Pin Assignments

# VHDCI Connector (J14, air cooled only)

![34\n1\n68\n35](.xmc-g745-50-1z195-1000-010-preliminary-en/30c83ea649dd401839d21e764d37b8c2c27890bc99801bf7d8dc8953a7dec726.jpg)

<table><tr><td>Pin#</td><td>DVI4</td><td>Pin#</td><td>DVI3</td><td>Pin#</td><td>DVI2</td><td>Pin#</td><td>DVI1</td></tr><tr><td>1</td><td>DDC4_SCL</td><td>19</td><td>DDC3_SDA</td><td>35</td><td>DDC2_SCL</td><td>53</td><td>DDC1_SDA</td></tr><tr><td>2</td><td>DDC4_SDA</td><td>20</td><td>DDC3_SCL</td><td>36</td><td>DDC2_SDA</td><td>54</td><td>DDC1_SCL</td></tr><tr><td>3</td><td>DGND</td><td>21</td><td>DGND</td><td>37</td><td>DGND</td><td>55</td><td>DGND</td></tr><tr><td>4</td><td>DVI4_TX2+</td><td>22</td><td>DVI3_TX2-</td><td>38</td><td>DVI2_TX2+</td><td>56</td><td>DVI1_TX2-</td></tr><tr><td>5</td><td>DVI4_TX2-</td><td>23</td><td>DVI3_TX2+</td><td>39</td><td>DVI2_TX2-</td><td>57</td><td>DVI1_TX2+</td></tr><tr><td>6</td><td>DGND</td><td>24</td><td>DGND</td><td>40</td><td>DGND</td><td>58</td><td>DGND</td></tr><tr><td>7</td><td>DVI4_TX1+</td><td>25</td><td>DVI3_TX1-</td><td>41</td><td>DVI2_TX1+</td><td>59</td><td>DVI1_TX1-</td></tr><tr><td>8</td><td>DVI4_TX1-</td><td>26</td><td>DVI3_TX1+</td><td>42</td><td>DVI2_TX1-</td><td>60</td><td>DVI1_TX1+</td></tr><tr><td>9</td><td>DGND</td><td>27</td><td>DGND</td><td>43</td><td>DGND</td><td>61</td><td>DGND</td></tr><tr><td>10</td><td>DVI4_TX0+</td><td>28</td><td>DVI3_TX0+</td><td>44</td><td>DVI2_TX0+</td><td>62</td><td>DVI1_TX0-</td></tr><tr><td>11</td><td>DVI4_TX0-</td><td>29</td><td>DVI3_TX0-</td><td>45</td><td>DVI2_TX0-</td><td>63</td><td>DVI1_TX0+</td></tr><tr><td>12</td><td>DGND</td><td>30</td><td>DGND</td><td>46</td><td>DGND</td><td>64</td><td>DGND</td></tr><tr><td>13</td><td>DVI4_TXC+</td><td>31</td><td>DVI3_TXC+</td><td>47</td><td>DVI2_TXC+</td><td>65</td><td>DVI1_TXC+</td></tr><tr><td>14</td><td>DVI4_TXC-</td><td>32</td><td>DVI3_TXC-</td><td>48</td><td>DVI2_TXC-</td><td>66</td><td>DVI1_TXC-</td></tr><tr><td>15</td><td>DGND</td><td>33</td><td>DGND</td><td>49</td><td>DGND</td><td>67</td><td>DGND</td></tr><tr><td>16</td><td>DVI4_HPD</td><td>34</td><td>DVI3_HPD</td><td>50</td><td>DVI2_HPD</td><td>68</td><td>DVI1_HPD</td></tr><tr><td>17</td><td colspan="7">DDC_5V</td></tr><tr><td>18</td><td colspan="7">DDC_5V</td></tr><tr><td>51</td><td colspan="7">DGND</td></tr><tr><td>52</td><td colspan="7">DGND</td></tr></table>

# DVI-D Connectors on VHDCI Cable

![1 2 3 4 5 6 7 8\n9 10 11 12 13 14 15 16\n1 13 14 15 16 17 18\nC5](.xmc-g745-50-1z195-1000-010-preliminary-en/8cff34c268742e336e7b795e6f2035e90294de3819caacecdd0bf03290e5cf38.jpg)

<table><tr><td>Pin #</td><td>Signal</td><td>Pin #</td><td>Signal</td></tr><tr><td>1</td><td>DVI_TDC2-N</td><td>16</td><td>DVI_HTPLG</td></tr><tr><td>2</td><td>DVI_TDC2-P</td><td>17</td><td>DVI_TDC0-N</td></tr><tr><td>3</td><td>GND</td><td>18</td><td>DVI_TDC0-P</td></tr><tr><td>4</td><td>NC</td><td>19</td><td>GND</td></tr><tr><td>5</td><td>NC</td><td>20</td><td>NC</td></tr><tr><td>6</td><td>DDCCLK_5V</td><td>21</td><td>NC</td></tr><tr><td>7</td><td>DDCDAT_5V</td><td>22</td><td>GND</td></tr><tr><td>8</td><td>NC</td><td>23</td><td>DVI_TLC-P</td></tr><tr><td>9</td><td>DVI_TDC1-N</td><td>24</td><td>DVI_TLC-N</td></tr><tr><td>10</td><td>DVI_TDC1-P</td><td>C1</td><td>NA</td></tr><tr><td>11</td><td>GND</td><td>C2</td><td>NA</td></tr><tr><td>12</td><td>NC</td><td>C3</td><td>NA</td></tr><tr><td>13</td><td>NC</td><td>C4</td><td>NA</td></tr><tr><td>14</td><td>P5V</td><td>C5</td><td>GND</td></tr><tr><td>15</td><td>GND</td><td></td><td></td></tr></table>

Table 4-1: DVI-I Connector Pin Definition

XMC Site Connector (P15)
![A1\nA19\nF1\nF19](.xmc-g745-50-1z195-1000-010-preliminary-en/f41cd5de48c7c2bcd1d42369de586b2f995f428021b6b1abfcf9205fdbf13fd2.jpg)

<table><tr><td>Pin#</td><td>A</td><td>B</td><td>C</td><td>D</td><td>E</td><td>F</td></tr><tr><td>1</td><td>PCIe_TX0+</td><td>PCIe_TX0-</td><td>+3D3V</td><td>PCIe_TX1+</td><td>PCIe_TX1-</td><td>VPWR (5V)</td></tr><tr><td>2</td><td>GND</td><td>GND</td><td>JTAG_TRST#</td><td>GND</td><td>GND</td><td>MRSTI#</td></tr><tr><td>3</td><td>PCIe_TX2+</td><td>PCIe_TX2-</td><td>+3D3V</td><td>PCIe_TX3+</td><td>PCIe_TX3-</td><td>VPWR (5V)</td></tr><tr><td>4</td><td>GND</td><td>GND</td><td>JTAG_TCLK</td><td>GND</td><td>GND</td><td>MRSTO#</td></tr><tr><td>5</td><td>PCIe_TX4+</td><td>PCIe_TX4-</td><td>+3D3V</td><td>PCIe_TX5+</td><td>PCIe_TX5-</td><td>VPWR (5V)</td></tr><tr><td>6</td><td>GND</td><td>GND</td><td>JTAG_TMS</td><td>GND</td><td>GND</td><td>+12V</td></tr><tr><td>7</td><td>PCIe_TX6+</td><td>PCIe_TX6-</td><td>+3D3V</td><td>PCIe_TX7+</td><td>PCIe_TX7-</td><td>VPWR (5V)</td></tr><tr><td>8</td><td>GND</td><td>GND</td><td>JTAG_TDI</td><td>GND</td><td>GND</td><td>NC</td></tr><tr><td>9</td><td>NC</td><td>NC</td><td>NC</td><td>NC</td><td>NC</td><td>VPWR (5V)</td></tr><tr><td>10</td><td>GND</td><td>GND</td><td>JTAG_TDO</td><td>GND</td><td>GND</td><td>XMC_GA0</td></tr><tr><td>11</td><td>PCIe_RX0+</td><td>PCIe_RX0-</td><td>NC (MBIST#)</td><td>PCIe_RX1+</td><td>PCIe_RX1-</td><td>VPWR (5V)</td></tr><tr><td>12</td><td>GND</td><td>GND</td><td>XMC_GA1</td><td>GND</td><td>GND</td><td>MPRESENT#</td></tr><tr><td>13</td><td>PCIe_RX2+</td><td>PCIe_RX2-</td><td>NC</td><td>PCIe_RX3+</td><td>PCIe_RX3-</td><td>VPWR (5V)</td></tr><tr><td>14</td><td>GND</td><td>GND</td><td>XMC_GA2</td><td>GND</td><td>GND</td><td>NC (MSDA)</td></tr><tr><td>15</td><td>PCIe_RX4+</td><td>PCIe_RX4-</td><td>NC</td><td>PCIe_RX5+</td><td>PCIe_RX5-</td><td>VPWR (5V)</td></tr><tr><td>16</td><td>GND</td><td>GND</td><td>NVMRO</td><td>GND</td><td>GND</td><td>NC (MSCL)</td></tr><tr><td>17</td><td>PCIe_RX6+</td><td>PCIe_RX6-</td><td>NC</td><td>PCIe_RX7+</td><td>PCIe_RX7-</td><td>NC</td></tr><tr><td>18</td><td>GND</td><td>GND</td><td>NC (FPGAIO1)</td><td>GND</td><td>GND</td><td>NC</td></tr><tr><td>19</td><td>PCIe_CLK+</td><td>PCIe_CLK-</td><td>NC</td><td>NC (WAKE#)</td><td>NC (ROOT#)</td><td>NC (FPGAIO2)</td></tr></table>

Table 4-2: XMC Site Connector Pin Definition

<table><tr><td>PCIe_TX</td></tr><tr><td>PCIe_RX</td></tr><tr><td>PCIe_CLK</td></tr><tr><td>Power</td></tr><tr><td>JTAG</td></tr></table>

XMC I/O Connector (P16, conduction cooled only)
![A1\nA19\nF1\nF19](.xmc-g745-50-1z195-1000-010-preliminary-en/4ae75361f3ba79d68b27aecca6029e9d1c121d223520a8e40041ef1e2d848b9e.jpg)

<table><tr><td>Pin#</td><td>A</td><td>B</td><td>C</td><td>D</td><td>E</td><td>F</td></tr><tr><td>1</td><td>DVI0_TX0+</td><td>DVI0_TX0-</td><td>NC</td><td>DVI0_TX1+</td><td>DVI0_TX1-</td><td>NC</td></tr><tr><td>2</td><td>DGND</td><td>DGND</td><td>NC</td><td>DGND</td><td>DGND</td><td>NC</td></tr><tr><td>3</td><td>DVI0_TX2+</td><td>DVI0_TX2-</td><td>NC</td><td>DVI0_TXC+</td><td>DVI0_TXC-</td><td>NC</td></tr><tr><td>4</td><td>DGND</td><td>DGND</td><td>NC</td><td>DGND</td><td>DGND</td><td>NC</td></tr><tr><td>5</td><td>DVI2_TX0+</td><td>DVI2_TX0-</td><td>NC</td><td>DVI2_TX1+</td><td>DVI2_TX1-</td><td>NC</td></tr><tr><td>6</td><td>DGND</td><td>DGND</td><td>NC</td><td>DGND</td><td>DGND</td><td>NC</td></tr><tr><td>7</td><td>DVI2_TX2+</td><td>DVI2_TX2-</td><td>NC</td><td>DVI2_TXC+</td><td>DVI2_TXC-</td><td>NC</td></tr><tr><td>8</td><td>DGND</td><td>DGND</td><td>NC</td><td>DGND</td><td>DGND</td><td>NC</td></tr><tr><td>9</td><td>DVI3_TX0+</td><td>DVI3_TX0-</td><td>DDC3_SCL</td><td>DVI3_TX1+</td><td>DVI3_TX1-</td><td>DDC3_SDA</td></tr><tr><td>10</td><td>DGND</td><td>DGND</td><td>DDC1_SCL</td><td>DGND</td><td>DGND</td><td>NC</td></tr><tr><td>11</td><td>DVI1_TX0+</td><td>DVI1_TX0-</td><td>DDC1_SDA</td><td>DVI1_TX1+</td><td>DVI1_TX1-</td><td>DVI1_HPD</td></tr><tr><td>12</td><td>DGND</td><td>DGND</td><td>DDC0_SCL</td><td>DGND</td><td>DGND</td><td>DDC2_SDA</td></tr><tr><td>13</td><td>DVI1_TX2+</td><td>DVI1_TX2-</td><td>DDC0_SDA</td><td>DVI1_TXC+</td><td>DVI1_TXC-</td><td>DDC2_SCL</td></tr><tr><td>14</td><td>DGND</td><td>DGND</td><td>DVI0_HPD</td><td>DGND</td><td>DGND</td><td>DVI2_HPD</td></tr><tr><td>15</td><td>DVI3_TX2+</td><td>DVI3_TX2-</td><td>DVI3_HPD</td><td>DVI3_TXC+</td><td>DVI3_TXC-</td><td>DDC_5V</td></tr><tr><td>16</td><td>DGND</td><td>DGND</td><td>RGB0_SDA</td><td>DGND</td><td>DGND</td><td>DDC_5V</td></tr><tr><td>17</td><td>NC</td><td>NC</td><td>RGB0_H</td><td>NC</td><td>NC</td><td>RGB0_B</td></tr><tr><td>18</td><td>DGND</td><td>DGND</td><td>RGB0_SCL</td><td>DGND</td><td>DGND</td><td>RGB0_G</td></tr><tr><td>19</td><td>NC</td><td>NC</td><td>RGB0_V</td><td>NC</td><td>NC</td><td>RBG0_R</td></tr></table>

Table 4-3: XMC I/O Connector Pin Definition

<table><tr><td>DVI0</td></tr><tr><td>DVI1</td></tr><tr><td>DVI2</td></tr><tr><td>DVI3</td></tr><tr><td>RGB0</td></tr><tr><td>Power</td></tr></table>

# 5 Getting Started

# 5.1 Installing the Module

1. Remove the XMC slot filler faceplate from the front panel of the host board (air cooled version only).

2. Insert the faceplate of the XMC module into the XMC slot in the front panel of the host board (air cooled version only).

3. Carefully align the male connectors of the XMC module (component-side down) to the female connectors of the host board and firmly press down.

4. Secure the XMC module with the four screws provided from the bottom side of the host board.

# 5.2 Driver Installation

Validated Windows 7 drivers for the XMC-G745 can be downloaded from the ADLINK website: http://www.adlinktech.com/PD/web/PD\_detail.php?cKind=&pid=1419. Driver installation procedures are described below.

1. Install the Windows operating system before installing any driver. Most standard I/O device drivers are installed during Windows installation.

![NVIDIA Display Driver v335.23 - International Package\nPlease enter the folder where you want to save the NVIDIA driver files. If the folder does not exist,\nit will be created for you.\nExtraction path:\n\DisplayDriver\335.23\Win8_WinVista_Win7_64\International\nOK	Cancel](.xmc-g745-50-1z195-1000-010-preliminary-en/bc0ec34063ce0d3a36f996b7f393c1b28dc74063741cb44f95c3011252b19be5.jpg)

2. Install the chipset driver by extracting the contents of NVIDIA\_Graphic\_WIN7\_64\_V\_R340.52.zip and running the program setup.exe.
3. The driver package will auto-extract to the default location. Change the path if desired.

![NVIDIA Installer\nNVIDIA Graphics Driver\nVersion 335.23\nSystem Check\nLicense Agreement\nOptions\nInstall\nFinish\nNVIDIA software license agreement\nPlease read the following NVIDIA software license agreement carefully.\nLicense For Customer Use of NVIDIA Software\nIMPORTANT NOTICE -- READ CAREFULLY: This License For\nCustomer Use of NVIDIA Software ('LICENSE') is the\nagreement which governs use of the software of NVIDIA\nCorporation and its subsidiaries ('NVIDIA') downloadable\nherefrom, including GeForce Experience, computer software\n(including drivers downloaded in connection with GeForce\nExperience) and associated printed materials ('SOFTWARE').\nBy downloading, installing, copying, or otherwise using the\nSOFTWARE, you agree to be bound by the terms of this\nClick Agree and Continue if you accept the terms of the agreement.\nAGREE AND CONTINUE	CANCEL](.xmc-g745-50-1z195-1000-010-preliminary-en/790da8d25c04b891be6cb3ca73198d31b6a60c33b52b0efc231bb903762ac5c1.jpg)

# Important Safety Instructions

For user safety, please read and follow all instructions, WARNINGS, CAUTIONS, and NOTES marked in this manual and on the associated equipment before handling/operating the equipment.

▶ Read these safety instructions carefully.
- Keep this user’s manual for future reference.
▶ Read the specifications section of this manual for detailed information on the operating environment of this equipment.
▶ When installing/mounting or uninstalling/removing equipment:

▷ Turn off power and unplug any power cords/cables.

▶ To avoid electrical shock and/or damage to equipment:

▷ Keep equipment away from water or liquid sources;
▷ Keep equipment away from high heat or high humidity;
▷ Keep equipment properly ventilated (do not block or cover ventilation openings);

▶ Make sure to use recommended voltage and power source settings;

▶ Always install and operate equipment near an easily accessible electrical socket-outlet;

▷ Secure the power cord (do not place any object on/over the power cord);

▶ Only install/attach and operate equipment on stable surfaces and/or recommended mountings; and,

▷ If the equipment will not be used for long periods of time, turn off and unplug the equipment from its power source.

▶ Never attempt to fix the equipment. Equipment should only be serviced by qualified personnel.

A Lithium-type battery may be provided for uninterrupted, backup or emergency power.

![The image displays a red triangle containing a white exclamation point. Below the triangle is the text 'WARNING:' printed in black capital letters.](.xmc-g745-50-1z195-1000-010-preliminary-en/6220d01c9b183807423679567cae9998b4f63f2865e9466db5106b23e44d25d8.jpg)

Risk of explosion if battery is replaced with one of an incorrect type. Dispose of used batteries appropriately.

▶ Equipment must be serviced by authorized technicians when:

▷ The power cord or plug is damaged;
▷ Liquid has penetrated the equipment;
▷ It has been exposed to high humidity/moisture;
$\triangleright$ It is not functioning or does not function according to the user's manual;
▷ It has been dropped and/or damaged; and/or,
▷ It has an obvious sign of breakage.

# Getting Service

Contact us should you require any service or assistance.

# ADLINK Technology, Inc.

Address: 9F, No.166 Jian Yi Road, Zhonghe District
New Taipei City 235, Taiwan
新北市中和區建一路 166 號 9 樓

Tel: +886-2-8226-5877

Fax: +886-2-8226-5717

Email: service@adlinktech.com

# Ampro ADLINK Technology, Inc.

Address: 5215 Hellyer Avenue, #110
San Jose, CA 95138, USA

Tel: +1-408-360-0200

Toll Free: +1-800-966-5200 (USA only)

Fax: +1-408-360-0222

Email: info@adlinktech.com

# ADLINK Technology (China) Co., Ltd.

Address: 上海市浦东新区张江高科技园区芳春路300号(201203)300 Fang Chun Rd., Zhangjiang Hi-Tech Park Pudong New Area, Shanghai, 201203 China

Tel: +86-21-5132-8988

Fax: +86-21-5132-3588

Email: market@adlinktech.com

# ADLINK Technology Beijing

Address: 北京市海淀区上地东路1号盈创动力大厦E座801室(100085)Rm.801,Power Creative E,No.1 Shang Di East Rd.Beijing,100085 China

Tel: +86-10-5885-8666

Fax: +86-10-5885-8626

Email: market@adlinktech.com

# ADLINK Technology Shenzhen

Address: 深圳市南山区科技园南区高新南七道 数字技术园
A1 栋 2 楼 C 区 (518057)
2F, C Block, Bldg. A1, Cyber-Tech Zone, Gao Xin Ave. Sec. 7
High-Tech Industrial Park S., Shenzhen, 518054 China

Tel: +86-755-2643-4858

Fax: +86-755-2664-6353

Email: market@adlinktech.com

# LiPPERT ADLINK Technology GmbH

Address: Hans-Thoma-Strasse 11, D-68163
Mannheim, Germany

Tel: +49-621-43214-0

Fax: +49-621 43214-30

Email: emea@adlinktech.com

# ADLINK Technology, Inc. (French Liaison Office)

Address: 6 allée de Londres, Immeuble Ceylan
91940 Les Ulis, France

Tel: +33 (0) 1 60 12 35 66

Fax: +33 (0) 1 60 12 35 66

Email: france@adlinktech.com

# ADLINK Technology Japan Corporation

Address: 〒101-0045 東京都千代田区神田鍛冶町 3-7-4
神田 374 ビル 4F
KANDA374 Bldg. 4F, 3-7-4 Kanda Kajicho,
Chiyoda-ku, Tokyo 101-0045, Japan

Tel: +81-3-4455-3722

Fax: +81-3-5209-6013

Email: japan@adlinktech.com

# ADLINK Technology, Inc. (Korean Liaison Office)

Address: 137-881 서울시 서초구 서초대로 326, 802 (서초동, 모인터빌딩)
802, Mointer B/D, 326 Seocho-daero, Seocho-Gu,
Seoul 137-881, Korea

Tel: +82-2-2057-0565

Fax: +82-2-2057-0563

Email: korea@adlinktech.com

# ADLINK Technology Singapore Pte. Ltd.

Address: 84 Genting Lane #07-02A, Cityneon Design Centre Singapore 349584

Tel: +65-6844-2261

Fax: +65-6844-2263

Email: singapore@adlinktech.com

# ADLINK Technology Singapore Pte. Ltd. (Indian Liaison Office)

Address: #50-56, First Floor, Spearhead Towers Margosa Main Road (between 16th/17th Cross) Malleswaram, Bangalore - 560 055, India

Tel: +91-80-65605817, +91-80-42246107

Fax: +91-80-23464606

Email: india@adlinktech.com

# ADLINK Technology, Inc. (Israeli Liaison Office)

Address: 27 Maskit St., Corex Building
PO Box 12777
Herzliya 4673300, Israel

Tel: +972-54-632-5251

Fax: +972-77-208-0230

Email: israel@adlinktech.com

# ADLINK Technology, Inc. (UK Liaison Office)

Tel: +44 774 010 59 65

Email: UK@adlinktech.com
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