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后视摄像头DS90UB933--DS90UB962调试点亮问题

模组配置:ISP输出:1920x384,  50fps,DVP输出,YUV422。

在调试时,出现有时点亮 有时点不亮的现象。

后来定位到是line count,line length有问题,但不知道什么原因导致的。

目前配置serdes的初始化参数如下,请各位哥哥姐姐帮忙看下什么原因,非常感谢:

0x60, 0x01, 0x12, 1,1000, // Set up IDs

0x60, 0x4C, 0x01, 1, // Set up Port0

0x60, 0x70, 0x1F, 1,

0x60, 0x6D, 0x7F, 1, //raw10 mode

0x60, 0x6E, 0xAA, 1, //FrameSync signal to GPIO0/1

0x60, 0x4c, 0x0f,  1,

0x60, 0x5C, 0x18, 1, //933 alias id

0x60, 0x7C, 0x81, 1, //RAW 10 8BIT

0x60, 0x10, 0x91, 1, 100, //FrameSync signal; Device Status; Enabled

0x60, 0x58, 0x58, 1, // enable pass throu

0x18, 0x0D, 0x99,1, //Gpio 0/1 Output

//50Hz

0x60, 0x19, 0x0D, 1, //FS_HIGH_TIME_1

0x60, 0x1A, 0x04, 1, //FS_HIGH_TIME_0

0x60, 0x1B, 0x75, 1, //FS_LOW_TIME_1

0x60, 0x1C, 0x2E, 1, //FS_LOW_TIME_0

0x60, 0x18, 0x01, 1, //Enable FrameSync

0x60, 0x20, 0x00, 1, //CSI FORWARDIN

0x60, 0x32, 0x01, 1,

0x60, 0x33, 0x01, 1, //CSI OUT ENABLE

x 出现错误。请重试或与管理员联系。