7.8.3. Initial register programming

Before any trace generation begins, you must program the Priority Control Register with the different priority levels of the slave ports. Program the port you want to assign the highest priority with the lowest value, 3’b000, the second highest priority port with the value 3’b001, down to the port with the lowest priority, with the value 3’b111.

Program any port inputs that are disabled with the remaining low priority values. The exact order is not important, because these registers can be disabled in the Funnel Control Register. In addition, you can adjust the Minimum Hold Time setting in the Funnel Control Register, depending on the dynamics of your system.

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