AXI4-Lite Slave Register Space

AXI4-Lite Slave Register Space - 2.0 English

Versal Adaptive SoC DMA and Bridge Subsystem for PCI Express Product Guide (PG344)

Document ID

PG344

Release Date

2023-11-10

Version

2.0 English

DMA queue space registers can be accessed through the AXI4-Lite Slave interface.

QDMA Queue space PF register addresses and QDMA Queue space VF register addresses are described in QDMA_TRQ_SEL_QUEUE_PF (0x18000) and QDMA_TRQ_SEL_QUEUE_VF (0x3000).

Note: Through this interface, only the DMA Queue space registers can be accessed. DMA CSR register can be accessed only through AXI4-Lite Slave CSR interface.