Hello everyone, i meet a emergence issue in our design. please, find someone to resolve this problem.
Look at 1050 user guide section SEMC controller, below the picture:
the MCR register bit can change NOR/PSRAM RDY# polarity, BUT i can not find how to configure WAIT/RDY# pin. Because follow the IOCR register no bit to configure this function. That is very confused and mislead our design. Have someone can help me, thx.