The Full Fledged configuration has the following memory bandwidth requirements:
The deinterlacer writes 1 field and reads 2 fields. For example, a resolution of 1080i of 8 bit RGB data at 60 Hz:
write 1 field = 1920 columns * 540 rows * 24 bits * 60 fps = 178 MBytes/second
read 2 fields = 1920 columns * (2*540) rows * 24 bits * 60 fps = 356 MBytes/second
The VDMA writes 1 frame and reads 1 frame. For example, a 4K resolution of 8 bit RGB data at 60 Hz:
write 1 frame = 3840 columns * 2160 rows * 24 bits * 60 fps = 1424 MBytes/second
read 1 frame = 3840 columns * 2160 rows * 24 bits * 60 fps = 1424 MBytes/second