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DAC38RF80EVM: no data output

Part Number: DAC38RF80EVM
Other Parts Discussed in Thread: DAC38RF80

Hi TI Team,

TSW14J56 and DAC38RF80 are used for debugging. In DAC38RFEVM software, there are no code sync, link config, frame alignment, multi-alignment errors after LMFS = 2221 is configured. By observing the values of lane alarm registers 0x66 and 0x67 are 0 (indicating no alarm). Does this prove that the CGS and ILAS phases of JESD have been completed correctly, but why is there no data output, FIFO can not receive data, or how can we see the data received?

Regards,

Amy