Hi Team,
My customer found pfd_sel0_data_mux[2:0] changes automatically if he programs mr_drv_out_ctrl[1:0].
For example, he confirmed it as the following sequence.
1) Read Reg 0x1C -> 0x98
2) Write Reg 0x1C -> 0x90
3) Read Reg 0x1C -> 0x10
Is it a normal function of LMH1218?
Best Regards,
Yaita