| 摘要 |
A camera module includes a lens carrier that houses a lens, electrical components of optical path modifiers positioned on the lens carrier, an image sensor, and a controller that is to generate commands for operating the optical path modifiers. A printed circuit assembly positioned on the lens carrier is electrically coupled to suspension wires. The printed circuit assembly includes a printed circuit that has installed thereon a serial bus communications interface circuit that is to receive the commands from the controller through one of the suspension wires, and a translation circuit that is to translate the commands into control signals that are to operate or drive the optical path modifiers via the electrical components and according to the commands, respectively. Other embodiments are also described. |
| 主权项 |
1. An optical system, comprising:
a lens carrier that houses an imaging lens; a plurality of electrical components positioned on the lens carrier and which are components of a plurality of optical path modifiers, respectively, that modify an optical path through the imaging lens; a printed circuit positioned on the lens carrier, wherein the printed circuit is to be electrically coupled to a plurality of suspension wires that suspend the lens carrier; a serial bus communications interface (SBCI) circuit installed on the printed circuit that is to receive, through the plurality of suspension wires, a plurality of commands for operating the optical path modifiers; and a translation circuit installed on the printed circuit that is to translate the plurality of commands into a plurality of control signals, respectively, that operate or drive the plurality of optical path modifiers, via the plurality of electrical components and according to the plurality of commands, respectively. |
