SPRUJ52C june 2022 – july 2023 AM69 , AM69A , TDA4AH-Q1 , TDA4AP-Q1 , TDA4VH-Q1 , TDA4VP-Q1
The phase calculation block calculates the current phase which in turn is used for selecting the right coefficient set and for the output qualifier in the Re-sampler block. The Re-sampler engine then decides whether or not the output created by the interpolation unit is a valid output or not.