Skip to main content
SpringerLink
Log in

QVGA OLED Display Control Module with High Gray-Level

  • Conference paper
AsiaSim 2012 (AsiaSim 2012)

Part of the book series: Communications in Computer and Information Science ((CCIS,volume 323))

Included in the following conference series:

  • 1867 Accesses

Abstract

OLED has a lot of advantages like simple structure, ultrathin, self-luminescence, high brightness, short response time, wide viewing angle, low operation voltage and so on, which is widely applied in cell phone, PDA, DC, on board display and military field. This paper represents a real-time video display system on OLED based on the detailed analysis of OLED panel electrical characteristics and various gray scale scanning principles of the OLED scan and drive circuit. FPGA is the core control device in the whole system, the DVI decoded signal is processed and real-time displayed on the OLED. 240×RGB (H)×320 (V) QVGA, 256 gray scale is implemented and frame frequency is 60Hz~100Hz. The power drive has 7 outputs, which is adjustable to fit the external environment. Among them, sub-field scanning working mode is adopted in the design, gray scale is selectable.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Log in via an institution
Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 39.99
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 54.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. Sun, M.: Research and Realization of Display System Based on Organic Light Emitting Diode (OLED). Master’s Thesis of East China Normal University

    Google Scholar 

  2. Jiang, Q.Q.: OLED technology and it’s market development. TV Engineering 247, 53–55 (2003), doi:CNKI:SUN:DSSS.0.2003-01-019

    Google Scholar 

  3. Wang, L.: OLED display technology. Electronic Engineering & Product World 206, 91–93 (2006), doi:CNKI:SUN:DZCS.0.2006-01-041

    Google Scholar 

  4. Notarangelo, G., Gibilaro, M., et al.: Low power strategy for a TFT controller. In: Proceedings of the Euromicro Symposium on Digital System Design, vol. 4-6, pp. 351–354 (2002)

    Google Scholar 

  5. Blades, C.D.J., Walker, A.B.: Simulation of organic light-emitting diodes. Synthetic Metals 111-112, 335–340 (2000)

    Article  Google Scholar 

  6. Guo, B.: Driving Method of sub-frame and current-ratio for PM-OLED. Chinese Journal of Liquid Crystals and Displays 17, 182–188 (2002), doi:CNKI:SUN:YJYS.0.2002-03-009

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Shanghai University, Shanghai, China

    Meihua Xu, Shihao Weng & Mengwei Sun

Authors
  1. Meihua Xu
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. Shihao Weng
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. Mengwei Sun
    View author publications

    You can also search for this author in PubMed Google Scholar

Editor information

Editors and Affiliations

  1. National CIMS Engineering Research Center, Department of Automation, Tsinghua University, 100084, Beijing, China

    Tianyuan Xiao

  2. School of Automation Science and Electrical Engineering, Beihang University, 100191, Beijing, China

    Lin Zhang

  3. School of Mechatronics Engineering and Automation, Shanghai University, 200072, Shanghai, China

    Minrui Fei

Rights and permissions

Reprints and permissions

Copyright information

© 2012 Springer-Verlag Berlin Heidelberg

About this paper

Cite this paper

Xu, M., Weng, S., Sun, M. (2012). QVGA OLED Display Control Module with High Gray-Level. In: Xiao, T., Zhang, L., Fei, M. (eds) AsiaSim 2012. AsiaSim 2012. Communications in Computer and Information Science, vol 323. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-34384-1_12

Download citation

  • DOI: https://doi.org/10.1007/978-3-642-34384-1_12

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-642-34383-4

  • Online ISBN: 978-3-642-34384-1

  • eBook Packages: Computer ScienceComputer Science (R0)

Publish with us

Policies and ethics

Search

Navigation