| 摘要 |
A display drive circuit formed in a chip manufactured by a chip on glass implementation, which is connected to lead lines formed on a glass substrate, includes a rectangularly-shaped substrate, a power supply line formed on the substrate, the line being elongated along the longer side of the rectangular shaped substrate, a plurality of output terminals formed on the rectangular shaped substrate, the output terminal being disposed along the power supply line, a plurality of bump electrodes, each of which connects one of the output terminal to one of the lead lines, switches disposed along the power supply line, each of which is connected between the one of the output terminals and the power supply line, a single power supply terminal, which is disposed near the middle of the power supply line, being connected to the power supply line. |
| 主权项 |
1. A display system, comprising:
a display panel for displaying an image, the display panel including a glass substrate; a plurality of lead lines formed on the glass substrate; and a display drive circuit for controlling the displaying of the image by the display panel, the display drive circuit being formed as a chip and connected to the lead lines, the display drive circuit comprising:
a rectangularly-shaped substrate having a main surface and having a longer side that is longer than another side of the rectangularly-shaped substrate;a power supply line formed on the main surface of the rectangularly-shaped substrate, the power supply line being disposed along the longer side of the rectangularly-shaped substrate;first ground terminals formed at an end portion of the power supply line; andsecond ground terminals formed at a center portion of the power supply line. |
