Miranda KXI-DVI-Bridge User Manual

Kxi-dvi-bridge graphic-to-hd/sd video interface

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KXI-DVI-Bridge
User's Manual
M807-9700-102
25 Sep 2008
Miranda Technologies Inc.
3499 Douglas-B.-Floreani
St-Laurent, Québec, Canada H4S 1Y6
Tel. 514-333-1772
Fax. 514-333-9828
www.miranda.com
© 2008 Miranda Technologies Inc.
Specifications may be subject to change

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  • Page 1 KXI-DVI-Bridge User’s Manual M807-9700-102 25 Sep 2008 Miranda Technologies Inc. 3499 Douglas-B.-Floreani St-Laurent, Québec, Canada H4S 1Y6 Tel. 514-333-1772 Fax. 514-333-9828 www.miranda.com © 2008 Miranda Technologies Inc. Specifications may be subject to change...
  • Page 2 This equipment has been tested for verification of compliance with FCC Part 15, Subpart B, class A requirements for Digital Devices. This equipment complies with the requirements of: EN 55022 Class A, Electromagnetic Emissions, EN 61000-3-2 & -3-3, Disturbance in Supply Systems EN 61000-4-2, -3, -4, -5, -6, -8 & -11 Electromagnetic Immunity KXI-DVI-Bridge...
  • Page 3: Table Of Contents

    USER’S MANUAL Table of Contents 1 KXI-DVI-Bridge Graphic-to-HD/SD Video Interface ............ 1 1.1 Introduction .............................. 1 1.2 Basic Features ............................1 1.3 Advanced Features..........................2 1.4 Functional Block Diagram ........................5 1.5 Front and Rear Panel views........................5 2 Installation ........................6 2.1 Unpacking ..............................
  • Page 5: Kxi-Dvi-Bridge Graphic-To-Hd/Sd Video Interface

    Kaleido to HD-SDI formats. 1.2 Basic Features Originally designed as a Kaleido input device, the KXI-DVI-Bridge converts a DVI signal to HD-SDI at a specific resolution and frame rate (1920x1080p @ 29.97 Hz) . This allows a Kaleido to accept inputs from a PC at larger VGA resolutions, up to 1600x1200 , over a standard HD-SDI signal, without sacrificing quality.
  • Page 6: Advanced Features

    New systems ship with a dongle that is used to set the device mode. The dongle plugs into the RS-232/GPI port on the rear panel of the KXI-DVI-Bridge. At power-up, the device checks for the presence of this dongle. If it is not present, the device will behave as a Kaleido input device (corresponding to Mode A described above).
  • Page 7 USER’S MANUAL Figure 1.1 Operational Overview — KXI-DVI-Bridge with firmware upgrade, without dongle (Mode A) KXI-DVI-Bridge | 3...
  • Page 8 USER’S MANUAL Figure 1.1 Operational Overview — KXI-DVI-Bridge with firmware upgrade and dongle (Mode B) 4 | KXI-DVI-Bridge...
  • Page 9: Functional Block Diagram

    USER’S MANUAL 1.4 Functional Block Diagram Figure 1.2 KXI-DVI-Bridge Functional Block Diagram 1.5 Front and Rear Panel views Figure 1-3 KXI-DVI-Bridge Front and Rear panels KXI-DVI-Bridge | 5...
  • Page 10: Installation

    The KXI-DVI-Bridge is packaged in a free-standing case with feet on the bottom, suitable for installation on a desk or tabletop. The KXI-DVI-Bridge is sized so that two KXI-DVI-Bridge units can be installed side-by-side on a 1 RU tray for rack mounting.
  • Page 11: Connections

    USER’S MANUAL 2.3 Connections All inputs and outputs are located on the rear panel of the KXI-DVI-Bridge. Signals and connector types are listed below. The rear panel labels indicate the appropriate connection point for each signal. Mounting screw RS-232/GPI port...
  • Page 12: Operation

    ONLY at power-up by the presence or absence of the dongle in the RS-232/GPI port on its rear panel. At power-up, the KXI-DVI-Bridge runs an internal check for the presence of this dongle. If the dongle is not present, the device will only operate as a Kaleido input device (Mode A). If it is present, the unit operates will operate as either a Kaleido input or output device (Mode B).
  • Page 13 • Push and hold for 5 seconds before releasing – copy the display settings to the KXI-DVI-Bridge input. This ensures that the input of the KXI-DVI-Bridge will mimic the display that is connected to its DVI output. Settings on "DVI-D OUT A" are copied to "DVI-D IN A"...
  • Page 14: Firmware Upgrades

    1. Connect the KXI-DVI-Bridge to a Windows PC using a USB cable. The KXI-DVI-Bridge has a USB port on its rear panel. 2. Install the USB driver for the KXI-DVI-Bridge (it is the same as the DVI-Ramp2 driver). See the section on Windows Driver Installation for details.
  • Page 15 This driver is also used with the KXI-DVI-Bridge. NOTE: To perform this installation, you must have administrator privileges on your PC. 1. In a web browser, navigate to the software download page of Miranda Tech Support web portal: http://www.miranda.com/portal/downloads.php 2.
  • Page 16 USER’S MANUAL 10. When prompted for an installation CD, select “Install software automatically. (Recommended)”. 11. Click Next. 12. During installation, a “Windows Logo testing” warning may appear: 13. Click Continue Anyway. 12 | KXI-DVI-Bridge...
  • Page 17 16. To verify your installation, open the Windows Device Manager control panel. 17. Under Ports you will find a device named DVI-RAMP2 USB Communications Port (COMx), where the “x” specifies the COM port on which the KXI-DVI-Bridge is loaded. KXI-DVI-Bridge | 13...
  • Page 18 USER’S MANUAL 14 | KXI-DVI-Bridge...
  • Page 19: Technical Specifications

    USER’S MANUAL 6 Technical Specifications COMPATIBILITY The KXI-DVI-Bridge is compatible with the following Kaleido systems: • Kaleido-K2 (all models with MWI-HDX cards) • Kaleido-Alto-HD • Kaleido-Quad-HD • Kaleido-Quad-Dual • Kaleido-X (all models) INPUT DVI (x2) SIGNAL: Digital Visual Interface (DVI Revision 1.0) CONNECTORS: DVI-D SINGLE-LINK.
  • Page 20 1 RU high, 8 13/16” deep (224 mm) including BNC connectors PROCESSING DELAY The processing delay through the KXI-DVI-Bridge will vary in time because of the frame-sync operation required to adapt the DVI data rates to the SDI data rates.
  • Page 21: Contact Us

    Contact Us! Miranda Technical Support For technical assistance, please contact the Miranda Technical Support centre nearest you: Americas Asia Office hours: 9:00 a.m. – 9:00 p.m. (EST) Office hours: 9:00 a.m. – 5:00 p.m. (GMT+8) Telephone: +1-800-224-7882 Telephone: +852-2539-6987 Fax:...

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