coriolis/cumulus
Jean-Paul Chaput 9594476ab6 Improved SRAM output multiplexer, using NAND/NOR.
* New: In cumulus/plugins/sram_256x32.py, build the output mux using a
    NAND2/NOR2 binary tree instead of mux2/mux3. Use more, but much
    smaller cells. The reduction of wirelength (from Yosys) goes
    from 4% to 15% for the non-folded variant.
      Uses a specially placed tree to minimize wire length.
* New: In cumulus/plugins/sram.py, extend StdCellConf to convert names
    accross library flavors (FlexLib_TSMC_C180, FlexLib_Sky130 and
    generic SxLib).
2022-10-17 17:18:49 +02:00
..
src Improved SRAM output multiplexer, using NAND/NOR. 2022-10-17 17:18:49 +02:00
CMakeLists.txt Bump minimum CMake version 2021-10-15 13:38:38 +01:00