On page 25 of the filter component datasheet (Document Number: 001-90062 Rev. *A) in the "ADC_DelSig to Filter" section. The table containing "Filter stage pointer" macros in the "8 bits" row should be Filter_STAGEAH_PTR and not Filter_STAGEA_PTR. This may be true for the other entries too, but I haven't tested them.
There's also a minor cosmetic typo in the description of the last two rows of the first DMA table on page 24, where A and B are flipped.