5.3. AXI Adapter - The Symmetric Cryptographic Accelerator Hard IP AXI adapter performs interface adaptation on the AXI-ST interface. The adaptation is compliant with the AXI-ST interface specification. - 2025-12-16

Symmetric Cryptographic Accelerator Hard IP User Guide

Version: 25.3

The Symmetric Cryptographic Accelerator Hard IP AXI adapter performs interface adaptation on the AXI-ST interface. The adaptation is compliant with the AXI-ST interface specification.

The AXI adapter also packs and unpacks the AXI-ST tuser attribute bits into a data bus before the data is sent to the AES/SM4 Inline Cryptographic Accelerator.