Figure 1. AXI4-Stream Switch Customization - Routing Tab
- Routing Parameters
- The routing parameters shown in the previous figure set up the decoding used by
the switch to route slave interface transfers to master interfaces based on the
TDESTsignal. Each master interface must have aBASE/HIGHrange that is within the valid width of theTDESTwidth specified previously. TheBASE/HIGHpair must not overlap master interfaces. When a transfer is received at the slave interface, theTDESTis decoded based on this table. A request is then sent to arbiter for the master interface corresponding to theTDEST. If the slave interface is chosen by the arbiter, the transfer proceeds to the master interface. This tab is only available when Use control register routing is set to No.