|Non-Confidential||PDF version||ARM 100976_0000_00_en|
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The following figure illustrates a top view of the TrustZone® TRNG and its various interfaces.
The interfaces of the TRNG are:
|APB slave interface||The TRNG connects as an APB slave on the SoC system bus. This interface enables a host processor to access the TRNG.|
|Clock and reset||The TRNG clock and reset inputs.|
|Interrupt||A TRNG output that connects to an interrupt on the host processor.|