Figure 1. Soft ECC Vivado Options
- ID Width
- AXI4 ID width. Supported range: 0 to 32.
- Address Width
- AXI4 address width on the slave interface. Supported range: 1 to 64.
- Data Width
- AXI4 data width on the slave interface. Supported values: 8, 16, 32, 64, 128, 256, and 512.
- AWUSER Width
- AXI4 write address channel user. Supported range: 0 to 64.
- WUSER Width
- AXI4 write data channel user. Supported range: 0 to 64.
- BUSER Width
- AXI4 write Response channel user. Supported range: 0 to 64.
- ARUSER Width
- AXI4 read address channel user. Supported range: 0 to 64.
- RUSER Width
- AXI4 read data channel user. Supported range: 0 to 64.
- Read Outstanding Support
- Number of outstanding addresses supported on the read address channel. Supported range: 1 to 64.
- ECC Type
- Type of algorithm used for ECC encoding and decoding. Supported values: Hamming, Hsiao.
- Enable Error Injection
- Enables the Error Injection feature.
- Disable sbit error response
- When enabled, an AXI slave read response is sent as OKAY for sbit errors as single bit errors are corrected.