AHB-Lite to AXI Bridge

Documentation

• AHB-Lite to AXI Bridge

Device Family Support

• Kintex-7
• Virtex-7
• Virtex-6
• Spartan-6

The AHB-Lite (Advanced High Performance Bus) to AXI bridge translates AHB-Lite transactions into AXI4 transactions. It functions as an AHB-Lite slave on the AHB bus and as an AXI master on the AXI bus.

Key Features

• AHB-Lite interface based on the AHB specification
• Supports 1:1 (AXI:AHB) synchronous clock ratio
• AHB and AXI data widths are same and either 32 or 64 bit based on the configuration
• Supports narrow transfers on the AHB interface
• Supports burst termination on the AHB during which dummy transfers are initiated on the AXI interface
• Timeout feature to indicate no response from AXI slave during write response and read data phases