the MX7D provides 7 UARTs. The datasheet splits these UARTs into "AP Periphals" and "Shared Peripherals".
It seems like I may access all UARTs from any core (A7/M4). When I need DMA functionality, i have to use one of the UARTs in the "shared block". Is this correct?
How do I find out which UART interface is part of which block?