AOI and Crossbar features

Document created by xiangjun.rong Employee on Jun 5, 2018Last modified by xiangjun.rong Employee on Jun 5, 2018
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The AOI and Crossbar modules are inregrated in DSC, Kinetics KV and i.mxrt families, user can use them to generate complicated trigger signal for the on-chip peripherals. The DOC discusses the AOI function, crossbar fuction based on KV58. It gives the example, the example demos how to implement AND operation of two signals via crossbar switch A and B and AOI modules.

The two logic signals are connected to the pads of KV58, and routed to AOI inputs via Crossbar switch B, the AOI sub-module0 implements the AND operation of the two signals, and output the AND output signal Event0  to pad of KV58 via crossbar switch A. Connect input pads and output pad of KV58 to oscilloscope, from the waveform of the three signals on scope, we can see that the AND logic  is implemented.

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