PCIe Capability - 4.1 English

DMA/Bridge Subsystem for PCI Express Product Guide (PG195)

Document ID
PG195
Release Date
2023-11-24
Version
4.1 English

For the DMA/Bridge Subsystem for PCI Express®, only the following PCIe capabilities are supported due to the AXI4 specification:

  • 1 PF
  • MSI
  • MSI-X
  • PM
  • AER (only PCIe 3.x core)

DMA/Bridge Subsystem for PCI Express® does not support expansion ROM.