SPRUIN7C March 2020 – March 2024 TMS320F280021 , TMS320F280021-Q1 , TMS320F280023 , TMS320F280023-Q1 , TMS320F280023C , TMS320F280025 , TMS320F280025-Q1 , TMS320F280025C , TMS320F280025C-Q1
The output LUT block (Figure 12-17) is very similar in functionality to the LUT4 block, except that the output LUT block has three inputs. Unlike the other sub blocks, the outputs of these blocks are meant to go out of the tile and hence cannot be used by any other block within the tile. Any combinatorial function of the three inputs can be realized by the output LUT block. For more information, see the output LUT register descriptions located in Section 12.9.