Abstract
A new overlap-scan circuit that enables a high speed scan or low data voltage scan based on overlapping the scan pulses during a scan-period is proposed for a 42-in. plasma TV. For the overlap between the scan pulses, the proposed overlap-scan circuit consists of three odd and three even drivers that alternately provide the scan pulses to the odd and even scan lines among the 480 scan lines, respectively. Consequently, the proposed overlap-scan circuit can perform either a high-speed scan by reducing the total scan time or a low voltage scan by lowering the address voltage.
Original language | English |
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Pages (from-to) | 1218-1222 |
Number of pages | 5 |
Journal | IEEE Transactions on Consumer Electronics |
Volume | 51 |
Issue number | 4 |
DOIs | |
State | Published - Nov 2005 |
Keywords
- High-speed scan
- Low data voltage scan
- Overlap-scan circuit
- Overlap-scan pulse
- Plasma-TV