EKF - Short Profile
EKF - Short Profile


XMC Mezzanine Module - Video Output
Low Power Dual Port Graphics Controller

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Product Information
Block Diagram
DV1-DRAGON - Low Power Graphics
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DV1-DRAGON XMC Mezzanine Module

Low Power Dual Port Graphics Controller

The DV1-DRAGON is a is a XMC standard single-width mezzanine card, equipped with a dual display low power graphics processor, suitable for fan-less applications. The DV1-DRAGON front panel can be provided with a DVI-I video connector, or alternatively two VESA style VGA connectors.

The SM750 LynxExp embedded graphics processor includes an integrated 16MB DDR memory, and provides a 2D graphic accelerator. A maximum resolution of 1920 x 1080 (single display) or 1600 x 1200 (dual display) is supported. Drivers are available for Windows® and Linux operating systems.

DV1-2-DRAGON Graphics Controller

DV1-2-DRAGON • Dual VGA Connectors
Feature Summary

  • Form factor XMC single-width mezzanine card 139mm x 74mm
  • Stack height 10mm XMC to host (module PCB to carrier card PCB)
  • Host I/F Connector P15 XMC (black housing)
  • Option P15 connector according to XMC 2.0 (white housing)
  • PCI Express®, single lane, single link
  • +3.3V operated (VPWR not in use)
  • Power consumption +3.3V/0.45A typ., 0.55A max.
  • DVI-I front bezel video connector - digital video and analog RGB all-in-one
  • Single screen operation w. DVI-D to DVI-D cable assembly
  • Dual screen operation w. splitter cable DVI-I to DVI-D and VGA
  • Option dual front bezel VGA connectors
  • SM750 LynxExp embedded graphics processor (Silicon Motion)
  • 16MB integrated video DDR memory
  • Low power consumption
  • Multi-display support:
    • Dual 300 MHz DAC (VGA), resolution up to 1920x1080 (single display) or 1600x1200 (dual display)
    • Dual 18-bit DVO outputs (DVI via TMDS transmitter), resolution up to 1920x1080 (single display) or 1600x1200 (dual display)
    • Independent resolution and refresh rates for dual display outputs
  • 2D Graphic accelerator:
    • 128-bit 2D graphic engine
    • 3 ROPs, BitBLT, transparent BLT, pattern BLT, color expansion, and line drawing
    • YUV-16/32-bit RGB conversion
  • Video display layers:
    • Support 7 layers of display frames
    • 2 Hardware cursors, primary graphic, video, video alpha, alpha, secondary graphic
  • Quick-rotation features allow for 90, 180, and 270 rotation of on-screen images
  • Driver support for Windows® and Linux
  • Designed and manufactured in Germany
  • ISO 9000 certified quality management
  • Long term availability
  • Rugged solution (coating, sealing, underfilling on request)
  • RoHS compliant 2002/95/EC
  • Operating temperature 0°C to 70°C
  • Humidity 5% ... 95% RH non condensing
  • Altitude -300m ... +3000m
  • Shock 15g 0.33ms, 6g 6ms
  • Vibration 1g 5-2000Hz
  • MTBF 75.8 years (DV1-1 DVI), 80.7 years (DV1-2 Dual VGA)
  • EC Regulations EN55022, EN55024, EN60950-1 (UL60950-1/IEC60950-1)

subject to technical changes

DV1-DRAGON - Simplified Block Diagram

DV1-DRAGON - Simplified Block Diagram

DV1-1-DRAGON - DVI-I Connector

DV1-1-DRAGON • DVI-I Connector
Ordering Information
Please refer to List 22 for popular DV1-DRAGON SKUs
EKF is an ISO-9001 certified company
EKF Elektronik GmbH • Philipp-Reis-Str. 4 • 59065 Hamm • Germany
Phone +49 (0)2381/6890-0 • Fax +49 (0)2381/6890-90 • E-Mail