A.2.1. QoS

Table A.2 shows the QoS signal.

Table A.2. QoS signal

SignalTypeSourceDescription
qos_override[15:0]InputExternal control logicWhen one or more bits are HIGH, coincident with arvalid and arready, and when the arid match bits are equivalent to the qos_override bit(s), then the QoS for the read access is forced to minimum latency. See Quality of Service for more information.

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