Medium- and High-density STM32F101xx and STM32F103xx advanced ARM-based 32-bit MCUs这份文档里第392页最下面 Bit 1 MUXEN: Address/data multiplexing enable bit. When this bit is set, the address and data values are multiplexed on the databus, valid only with NOR Flash memory: 0: Address/Data nonmultiplexed 1: Address/Data multiplexed on databus (default after reset) 这是怎么回事? |