HI,, I'm working back on dpd on adrv9029 again, in tdd mode, dpd samples are seperated into batches of 4096, each 4096 sampling is triggered by the window serach, from datasheet I can see the window search is triggered by the TDD DOWNLINK SLOT, my question is: whether the TDD DOWNLINK SLOT begining means the TXEN pin rising edge? IF SO, if I put TXEN in constant sending mode(TXEN = 1 always), then the above sampling mechanism will not work properly?
thank you for reply, appreciate!