Hi John, It should be possible to synchronize the LM98722 AFEs as you are intending. You will need to make sure that the SH_R input meets setup and hold timing with the applied INCLK of each device. This will be easier to do if the INCLK is at pixel sampling rate rather than at the internal ADC rate of the AFEs. See the SH_R Setup and Hold times (2ns typical) in section 6.6, and Figure 40 in section 7.4.15.2. You should set both AFEs up the same way, but just disable the LED lighting control outputs on the second AFE. That way they will both be able to include the color information in the data stream from both AFEs. If you are using the "3 lines in sequence" feature to control the lamp timing, you will need to configure the CB bits in the data stream to include the Line# lsb and msb. See Table 12 in section 7.4.17. Regards, Hooman
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