Abstract: A multiple polarity inversion driving method is provided, capable of being operated in a number of inversion schemes, and being flexibly adjusted in accordance with different design requirements and application conditions. The driving method includes providing display data in accordance with an inversion switching time unit as a repeated time unit. The inversion switching time unit has a number of different types of polarity distribution pattern intervals. Additionally, the display data provided to the different types of polarity distribution pattern intervals respectively have different types of polarity distribution patterns on the display.

Abstract: An entropy decoding circuit, an entropy decoding method, and an entropy decoding method using a pipeline manner are provided. The entropy decoding circuit includes a coefficient register unit, a first entropy decoder, a read/write control circuit, and a second entropy decoder. The first entropy decoder reads a first stream to be decoded to perform a first entropy decoding process thereupon and writes it to the coefficient register unit in an adaptive scan order through the read/write control circuit. The second entropy decoder reads a second stream to be decoded and performs a decoding process thereupon according to a normalization parameter and whether a normalized coefficient is zero or not. Meanwhile, the normalized coefficient in the coefficient register unit is read out in a fixed scan order through the read/write control circuit to complete the decoding process.