The main role of BDMA is to transfer the data between external memory and internal peripherals like UART, IIS and SIO, which are attached to SPB.
BDMA的主要作用是用来在外部存储器与内部外设之间传送数据的，就像被连接到SPB上的UART、IIS和SIO一样。
The main role of BDMA is to transfer the data between external memory and internal peripherals like UART, IIS and SIO, which are attached to SPB.
BDMA的主要作用是用来在外部存储器与内部外设之间传送数据的，就像被连接到SPB上的UART、IIS和SIO一样。
应用推荐