Enum stm32f7xx_hal::pac::ethernet_dma::dmabmr::PM_A [−][src]
#[repr(u8)]
pub enum PM_A {
ONETOONE,
TWOTOONE,
THREETOONE,
FOURTOONE,
}
Expand description
Rx-Tx priority ratio
Value on reset: 0
Variants
0: RxDMA priority over TxDMA is 1:1
1: RxDMA priority over TxDMA is 2:1
2: RxDMA priority over TxDMA is 3:1
3: RxDMA priority over TxDMA is 4:1