SPRUGR9H November 2010 – April 2015 66AK2E05 , 66AK2H06 , 66AK2H12 , 66AK2H14 , 66AK2L06 , AM5K2E02 , AM5K2E04 , SM320C6678-HIREL , TMS320C6652 , TMS320C6654 , TMS320C6655 , TMS320C6657 , TMS320C6670 , TMS320C6671 , TMS320C6672 , TMS320C6674 , TMS320C6678
For packets flowing out of the PKTDMA to a memory endpoint, the PKTDMA uses a receive queue as a destination queue for the packet. This is an application-selected queue that doesn’t necessarily have special hardware such as a que_pend signal, though for certain use-cases, the selected receive queue may also be a transmit queue for another PKTDMA, or a queue pend queue that triggers other functionality such as EDMA. The application selects the receive queue using specific fields in the Rx Flow (see Section 4.2.4).