发明名称 |
Direct interface of camera module to general purpose i/o port of digital baseband processor |
摘要 |
In a mobile wireless device, a camera module can be connected directly to a digital baseband processor that does not have a special interface, without the need for an external coprocessor. The data interface of the camera module is directly connected to pins of a general purpose input/output port on the digital baseband processor to enable the baseband processor to capture the synchronous parallel data stream from the camera module. A clock signal from the camera module can be used to trigger DMA transfers of the image data captured by the general purpose input/output port of the baseband processor. |
申请公布号 |
EP2012535(A2) |
申请公布日期 |
2009.01.07 |
申请号 |
EP20080159653 |
申请日期 |
2008.07.03 |
申请人 |
MEDIATEK INC. |
发明人 |
ADITYA, GOSWANI;VENKATESH R, CHARI;VISWESWARAN, GOWRISANKARAN |
分类号 |
H04N5/77 |
主分类号 |
H04N5/77 |
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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