SPRUJ52C june 2022 – july 2023 AM69 , AM69A , TDA4AH-Q1 , TDA4AP-Q1 , TDA4VH-Q1 , TDA4VP-Q1
This block is used for applying White balance correction in linear domain as well as for subtracting the DC offset using the signed 24 bit offsets. The functionality is similar to the WB2 block. Note, there is a tap out point to H3A after the offset application, but prior to the gain block. This allows the H3A to receive DC subtracted (but not WB corrected) data.