发明名称 |
Method of transmitting data from timing controller to source driving device in LCD |
摘要 |
A method of transmitting data from a timing controller to a source driving device in a liquid crystal display is disclosed. The method of the present invention comprises the steps of: (a) providing a setup/hold time; (b) transmitting a test pattern from the timing controller to the source driving device using the setup/hold time; (c) returning an acknowledge signal from the source driving device to the timing controller when the test pattern is successfully received by the source driving device; (d) providing a new setup/hold time and repeating Steps (b) and (c) using the new setup/hold time when the test pattern is not successfully received by the source driving device; and (e) transmitting the image data from the timing controller to the source driving device using the new setup/hold time upon receipt of the acknowledge signal. Therefore, the use of the setup/hold time adjustment pins is eliminated. |
申请公布号 |
US8421722(B2) |
申请公布日期 |
2013.04.16 |
申请号 |
US20060566647 |
申请日期 |
2006.12.04 |
申请人 |
CHEN CHIEN-CHUNG;TSAI PO HSIEN;HIMAX TECHNOLOGIES LIMITED |
发明人 |
CHEN CHIEN-CHUNG;TSAI PO HSIEN |
分类号 |
G09G3/36 |
主分类号 |
G09G3/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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