ST STM32F2 User Manual page 239

UM1940
ETH Receive Threshold Control
ETH_RECEIVEDTHRESHOLDCONTROL_64BYTES
ETH_RECEIVEDTHRESHOLDCONTROL_32BYTES
ETH_RECEIVEDTHRESHOLDCONTROL_96BYTES
ETH_RECEIVEDTHRESHOLDCONTROL_128BYTES
ETH Retry Transmission
ETH_RETRYTRANSMISSION_ENABLE
ETH_RETRYTRANSMISSION_DISABLE
ETH Rx DMA Burst Length
ETH_RXDMABURSTLENGTH_1BEAT
ETH_RXDMABURSTLENGTH_2BEAT
ETH_RXDMABURSTLENGTH_4BEAT
ETH_RXDMABURSTLENGTH_8BEAT
ETH_RXDMABURSTLENGTH_16BEAT
ETH_RXDMABURSTLENGTH_32BEAT
ETH_RXDMABURSTLENGTH_4XPBL_4BEAT
ETH_RXDMABURSTLENGTH_4XPBL_8BEAT
ETH_RXDMABURSTLENGTH_4XPBL_16BEAT
ETH_RXDMABURSTLENGTH_4XPBL_32BEAT
ETH_RXDMABURSTLENGTH_4XPBL_64BEAT
DocID028236 Rev 2
HAL ETH Generic Driver
threshold level of the MTL
Receive FIFO is 64 Bytes
threshold level of the MTL
Receive FIFO is 32 Bytes
threshold level of the MTL
Receive FIFO is 96 Bytes
threshold level of the MTL
Receive FIFO is 128 Bytes
maximum number of beats to be
transferred in one RxDMA transaction
is 1
maximum number of beats to be
transferred in one RxDMA transaction
is 2
maximum number of beats to be
transferred in one RxDMA transaction
is 4
maximum number of beats to be
transferred in one RxDMA transaction
is 8
maximum number of beats to be
transferred in one RxDMA transaction
is 16
maximum number of beats to be
transferred in one RxDMA transaction
is 32
maximum number of beats to be
transferred in one RxDMA transaction
is 4
maximum number of beats to be
transferred in one RxDMA transaction
is 8
maximum number of beats to be
transferred in one RxDMA transaction
is 16
maximum number of beats to be
transferred in one RxDMA transaction
is 32
maximum number of beats to be
transferred in one RxDMA transaction
239/1371