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AMD Radeon™ HD 7990 Graphics
User Guide
Part Number: 52539_enu_1.0

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Summary of Contents for AMD Radeon HD 7990

  • Page 1 AMD Radeon™ HD 7990 Graphics User Guide Part Number: 52539_enu_1.0...
  • Page 2 While every precaution has been taken in the preparation of this document, Advanced Micro Devices, Inc. assumes no liability with respect to the operation or use of AMD hardware, software or other products and documentation described herein, for any act or omission of AMD concerning such products or this...
  • Page 3 Do not remove the grounding pin of a three-pin plug. Attach product securely. All product-securing screws or fasteners should be completely tightened in order to provide continuous bonding between the product and the PC chassis, as appropriate. © 2013 Advanced Micro Devices, Inc. AMD Radeon™ HD 7990 Graphics...
  • Page 4 AMD Radeon™ HD 7990 Graphics © 2013 Advanced Micro Devices, Inc.
  • Page 5: Table Of Contents

    Chapter 4 AMD CrossFire Technology ........11...
  • Page 6 ............................AMD Radeon™ HD 7990 Graphics...
  • Page 7: Chapter 1 Getting Started

    Chapter 1 Getting Started Before you begin installing your new AMD Radeon HD 7990 graphics card (P/N: 102- C47601-xx), please make sure you have the proper system requirements and have completed the required preinstallation tasks as outlined in this chapter.
  • Page 8: Recording The Serial And Part Numbers

    Certified system case with good airflow and cooling (highly recommended). • Note: It is recommended that the two AMD Radeon HD 7990 graphics cards used in a AMD CrossFire configuration are installed into two of the highest performing PCIe slots with at least one empty PCIe slot of separation. Fro details Installing AMD CrossFire Graphics Cards (p.
  • Page 9: Chapter 2 Hardware And Software Installation

    If needed, remove any old graphics card(s). Install the new graphic card. Reassemble and connect your computer system and display(s). Start the computer system and install the new AMD Catalyst™ drivers and configuration software. Restart the computer system. 2.2 Installing the Graphics Card 1.
  • Page 10 8. Fasten the graphics card securely to the back panel. 9. Make sure no internal cables are interfering with components inside the computer (for example, a cooling fan), and then replace the computer cover. AMD Radeon™ HD 7990 Graphics © 2013 Advanced Micro Devices, Inc.
  • Page 11: Amd Drivers And Software

    11. Turn on the monitor, and then the computer. If you have properly installed the graphics card, the computer should start normally. Proceed to install the software and drivers for your AMD Radeon HD 7990 graphics card. 2.3 AMD Drivers and Software Drivers are small but important programs that enable an operating system to communicate with a piece of hardware, such as a graphics card.
  • Page 12 6 Hardware and Software Installation AMD Radeon™ HD 7990 Graphics © 2013 Advanced Micro Devices, Inc.
  • Page 13: Chapter 3 Display Configuration

    This section describes how to configure displays and lists available display connections for your graphics card. 3.1 Baseplate Connections The following figure shows the display connections available on your AMD Radeon HD 7990 graphics card. Note: The baseplate may not appear exactly as depicted.
  • Page 14: Display Adapters

    The following table lists the adapters/dongles included with your graphics card. They can be used to connect displays not directly supported by the connection types available on the graphics card. Table 3–1 Display Adapters Included with the AMD Radeon HD 7990 Graphics Card Adapter/Dongle Type...
  • Page 15: Multi-Display Support

    Chapter 5 Using the Control Center Software (p. 17). 3.3.1 Multi-Display Support Your AMD Radeon HD 7990 graphics card provides display functionality for up to five displays using any combination of the following: Up to two passive connections (or one passive connection and one native dual- •...
  • Page 16 10 Display Configuration 1. Turn off your computer and display. 2. Plug the adapter into the connection from your AMD Radeon graphics card and tighten the thumbscrews (if there are any). 3. Connect your display's cable to the adapter and tighten the thumbscrews (if there are any).
  • Page 17: Chapter 4 Amd Crossfire Technology

    Chapter 4 AMD CrossFire™ Technology Note: These features are only available for AMD Radeon HD 7990 graphics cards with AMD CrossFire™ connections. 4.1 AMD CrossFire™ Overview AMD CrossFire is a multi-GPU (graphics processing unit) performance gaming platform. It enables multiple graphics processors installed in a single computer to work together to improve system performance, creating a high-performance gaming platform.
  • Page 18 Tip: For optimal performance in a dual-GPU AMD CrossFire configuration, make sure that each AMD Radeon HD 7990 graphics card is separated by at least one empty expansion slot. Figure 4–1 Correct Installation AMD Radeon™...
  • Page 19 7. If needed, connect the power supply to the cards. Tip: The location of power connections may vary between models. They can be located on either the side or back of the card. © 2013 Advanced Micro Devices, Inc. AMD Radeon™ HD 7990 Graphics...
  • Page 20 Power supply Existing card New card 8. If your AMD CrossFire configuration requires an AMD CrossFire internal bridge interconnect between cards, remove the protection tags from the ends of the AMD CrossFire interconnect before using it to connect the cards.
  • Page 21 AMD CrossFire™ Technology 15 Figure 4–4 AMD CrossFire™ Bridge Interconnect Protection Tag Figure 4–5 AMD CrossFire™ Installation AMD CrossFire graphics cards Interconnect 9. Fasten the graphics cards securely to the back panel. © 2013 Advanced Micro Devices, Inc. AMD Radeon™ HD 7990 Graphics...
  • Page 22: Enabling Amd Crossfire

    GPUs based on the selected display GPU. The list displays only GPUs that can be enabled for AMD CrossFire. Other combinations are not listed here but may be listed on the AMD CrossFire Diagnostics page.
  • Page 23: Chapter 5 Using The Control Center Software

    CPU for improved power savings or system performance. You can also use the performance tools in the application to monitor and manage clock speed and memory use for your graphics card to ensure that your AMD product is configured and running as efficiently as possible.
  • Page 24: Using The Control Center Help System

    5.3 Using the Control Center Help System The help system that is available with the Control Center software application provides detailed usage information and tips for configuring your AMD product. The help system also provides conceptual information on the technologies that are available for your product.
  • Page 25 Using the Control Center Software 19 The help system opens to provide context-sensitive help for the current page or general usage information. © 2013 Advanced Micro Devices, Inc. AMD Radeon™ HD 7990 Graphics...
  • Page 26 20 Using the Control Center Software AMD Radeon™ HD 7990 Graphics © 2013 Advanced Micro Devices, Inc.
  • Page 27: Chapter 6 Reference

    Note: Some troubleshooting tips may not be applicable depending on the display options supported by and configured for your card. 6.1.1 Graphics Card Installation Troubleshooting For more advanced troubleshooting information, contact AMD Customer Care at http://support.amd.com. 6.1.1.1 The graphics card doesn't fit any of the motherboard slots.
  • Page 28: Hdtv Adapter Troubleshooting

    6.1.2 HDTV Adapter Troubleshooting The following troubleshooting tips may help if you experience problems with HDTV. More troubleshooting information can be found on the AMD Web site. Please visit http://support.amd.com. 6.1.2.1 There is a black border around the TV when using an HDMI™ connection.
  • Page 29: Customer Care

    If you experience difficulties with your AMD Radeon™ product, you can contact AMD Customer Care in the following ways. The latest contact information and tips for faster service can be found on the AMD Global Technical Support page at http://support.amd.com/us/contacts/Pages/global- technical-support.aspx.
  • Page 30: International Compliance Information

    This section details the worldwide compliance information for this product, which is manufactured to be compliant in the regions where it is sold. AMD products are either Class A or Class B compliant and are indicated accordingly on the compliance label for each product. The following regulatory information applies to Class A and Class B products.
  • Page 31: Industry Canada Compliance Statement (Canada)

    Cet appareil numérique de la Classe A est conforme à la norme NMB-003 du Canada. Class B This Class B digital apparatus complies with Canadian ICES-003. Cet appareil numérique de la Classe B est conforme à la norme NMB-003 du Canada. © 2013 Advanced Micro Devices, Inc. AMD Radeon™ HD 7990 Graphics...
  • Page 32: Ce Compliance Information (European Union)

    40 ℃. This product complies with the PCI Express 300W Electromechanical Specification — please refer to the manufacturer for additional information. Other relevant input power data will also be available. AMD Radeon™ HD 7990 Graphics © 2013 Advanced Micro Devices, Inc.
  • Page 33: Vcci Ite Compliance Information (Japan)

    Install and use the equipment according to the instruction manual. VCCI V-3 6.3.6 KC Certification Information (Korea) Class A © 2013 Advanced Micro Devices, Inc. AMD Radeon™ HD 7990 Graphics...
  • Page 34: Bsmi Certification Information (Taiwan)

    Translation: This is a Class A Information Product, when used in residential environment, it may cause radio frequency interference, under such circumstances, the user may be requested to take appropriate countermeasures. AMD Radeon™ HD 7990 Graphics © 2013 Advanced Micro Devices, Inc.
  • Page 35: C-Tick (Australia And New Zealand)

    This product may carry a marking similar to those below that indicates its level of compliance with China RoHS standards. For information on China RoHS, EU RoHS, or EU REACH compliance, please refer to Product Environmental Compliance on the AMD Web site. © 2013 Advanced Micro Devices, Inc. AMD Radeon™ HD 7990 Graphics...
  • Page 36: Waste Electrical And Electronic Equipment (Weee) Directive Compliance (European Union)

    30 Reference 6.3.10 Waste Electrical and Electronic Equipment (WEEE) Directive Compliance (European Union) This product was manufactured by Advanced Micro Devices, Inc. AMD Radeon™ HD 7990 Graphics © 2013 Advanced Micro Devices, Inc.

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