한국정보디스플레이학회:학술대회논문집
- 2005.07b
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- Pages.854-857
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- 2005
Low Power, Small Chip-size Mobile AM-LCD Drivers Using Time-sharing Output Architecture
- Kudo, Y. (Hitachi Ltd., Systems Development Laboratory) ;
- Eriguchi, T. (Hitachi Ltd., Systems Development Laboratory) ;
- Akai, A. (Hitachi Ltd., Systems Development Laboratory) ;
- Yokota, Y. (Renesas Technology Corp)
- Published : 2005.07.19
Abstract
We developed new circuit architecture for reducing the power consumption and chip-size of driver ICs. In this paper we describe a new drive scheme, based on the concept of time -sharing output and optimal circuit design based on color resolution. In case of 132 x 176-pixel class, we used only 8 O p-A mps for a 262-k color display.
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