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DS90UB948-Q1: 941到948pattern正常显示,但mipi dsi -》941-》948 有时候可以有时候不行

Part Number: DS90UB948-Q1

你好,我想请问下948 的0x1c寄存器,bit0位没有lock可能的原因是什么呢?

De-Serializer CDR, PLL's clock to recovered clock frequency
1: De-Serializer locked to recovered clock
0: De-Serializer not locked
In Dual-link mode, this indicates both channels are locked.