| 摘要 |
<p>When current-write pixel circuits are used, data must be written in the pixels line-sequentially. An active matrix display in which current-write pixel circuits (11) are arranged in a matrix comprises a data line driver circuit (15) composed of m current driver circuit (CD) (15-1 to 15-m) so provided as to correspond to data lines (13-1 to 13-m). The data line driver circuit (15) holds temporarily image data (in this working example, luminance data) and supplies the data in the form of current to the data lines (13-1 to 13-m). Thus image information write drive of the pixel circuits (11) is performed.</p> |
