SPRUIM2H May 2020 – October 2023 AM2431 , AM2432 , AM2434 , AM6411 , AM6412 , AM6421 , AM6422 , AM6441 , AM6442
Setting the tx_pause bit in the Tx Channel N Realtime Control Register (<TCHANRT[a]_TRT_CTL > [29] TX_PAUSE) will suspend the channel from arbitration resulting in a halting of the flow of data. Clearing this bit will cause the channel to be added back into the arbitration list. Pausing a channel has no other destructive side effects (other than potential underrun/overrun conditions from a downstream data sink or upstream data source.