Hi,
I met some problems while configuring DSUB947/948 in our system design.
We want to use 947/948 as SER/DES to transmit image data from sensor remotely, which is
Sensor → 947 →→ FPD Link III →→ 948 → SoC
Data format of sensor is RGB raw data、4-lane LVDS, and clock is 148MHz @ 1080p30
I can read General status of 947,[0xC] = 0x7
Frequency count of 947, [0x5F] = 0x96
General status of 948,[0x1C] = 0x13, the link is LOCKED I think.
But I still can't receive any video data from SoC.
If I remove 947 & 948 and connect SoC with sensor directly, I can see the video data.
Is there any setting that I should set to see video data?
Is that correct that I should use 28-bit high-speed data(0x1A[1] = 1@947) mode instead of 24bit + 3 low-speed control signal?
Since that the sensor outputs RGB raw data.
I appreciate your kind help.