SPRUJ28C november 2021 – june 2023 AM68 , AM68A , TDA4AL-Q1 , TDA4VE-Q1 , TDA4VL-Q1
The noise filter hardware (NF HW) block reads data from memory (DDR or on-chip) to shared memory (SL2 with the help of DMA) and does Bilateral filtering to remove noise. The output of NF HW block can be sent to external memory (DDR) from shared memory (SL2) or can be further re-sized using Scalar hardware.