For options, extra parameters for controlling horizontal and vertical synchronization can be added, and there are also options for interlaced and doublescan modes. 另外,还可以添加其他参数作为选项来控制水平和垂直的同步值,还有一些选项可以控制隔行模式和双屏模式。
More details as below: In the input part, the chip can receive six kinds of input signals, divide horizontal and vertical synchronization, and get clock signal with the same phase of video data. 在输入部分,本芯片兼容各种输入信号,对复合的行场同步,分离得到与数据同频同相的行同步及场同步,通过锁相环和频率合成器得到相位严格对齐的时钟信号。
The module has the capability of generating and outputting one channel of monochromatic and one channel of RGB color video signal. And it can output composite synchronization signal, horizontal and vertical synchronization signals. 本文设计的模块具备同时产生并输出一路单色及一路RGB彩色视频信号的能力,还可以输出复合同步信号和分离的行场同步信号,叠加外部的视频信号。
Then, we begin to synchronize the nodes based on clustering. The algorithm works in two phases: horizontal time synchronization phase and vertical time synchronization phase. 然后在分簇的基础上进行节点间的时间同步,时间同步算法分为水平同步和垂直同步两个阶段来完成。