DSP Builder for Intel® FPGAs (Advanced Blockset): Handbook

ID 683337
Date 6/20/2022
Public

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15.3.7. Crossover Switch (XSwitch)

The XSwitch block a simple crossover switch.
Table 109.  Port Interface for the XSwitch Block
Signal Direction Type Description
swap Input Boolean. Control input. When swap is 0, d0 is routed to q0 and d1 is routed to q1; when swap is 1, d0 is routed to q1 and d1 is routed to q0.
d0 Input Any. Data input.
d1 Input Same as d0. Data input.
q0 Output Same as d0. Data output.
q1 Output Same as d0. Data output.