The following table lists the parameters specific to channels of the AXI Register Slice configured in Multi-SLR Crossing mode.
| Vivado IDE Parameter Name | User Parameter Name | Range | Default Value | Description |
|---|---|---|---|---|
| Number of SLR Crossings | NUM_SLR_CROSSINGS | 0-3 | 0 | Number of SLR-crossings between SI and MI (0 means SI and MI are within the same SLR) |
| AW-channel Pipeline Stages within Master-side SLR, W-channel Pipeline Stages within Master-side SLR, B-channel Pipeline Stages within Master-side SLR, AR-channel Pipeline Stages within Master-side SLR, R-channel Pipeline Stages within Master-side SLR |
PIPELINES_MASTER_AW, PIPELINES_MASTER_W, PIPELINES_MASTER_B, PIPELINES_MASTER_AR, PIPELINES_MASTER_R |
0-4 | 0 | Additional pipeline flops between S_AXI interface and SLR boundary flops (or M_AXI interface if NUM_SLR_CROSSINGS = 0) |
| AW-channel Pipeline Stages within Slave-side SLR, W-channel Pipeline Stages within Slave-side SLR, B-channel Pipeline Stages within Slave-side SLR, AR-channel Pipeline Stages within Slave-side SLR, R-channel Pipeline Stages within Slave-side SLR |
PIPELINES_SLAVE_AW, PIPELINES_SLAVE_W, PIPELINES_SLAVE_B, PIPELINES_SLAVE_AR, PIPELINES_SLAVE_R |
0-4 | 0 | Additional pipeline flops between SLR boundary flops and M_AXI interface (applicable when NUM_SLR_CROSSINGS > 0) |
| AW-channel Pipeline Stages within Middle SLR, W-channel Pipeline Stages within Middle SLR, B-channel Pipeline Stages within Middle SLR, AR-channel Pipeline Stages within Middle SLR, R-channel Pipeline Stages within Middle SLR |
PIPELINES_MIDDLE_AW, PIPELINES_MIDDLE_W, PIPELINES_MIDDLE_B, PIPELINES_MIDDLE_AR, PIPELINES_MIDDLE_R |
0-4 | 0 | Additional pipeline flops between upper and lower SLR boundary flops in each intermediate SLR between the SI SLR and MI SLR (applicable when NUM_SLR_CROSSINGS>1) |