A.5 Security component interfaces

This section lists components that are related to security.

Note:

  • These interface signals allow all the components to be controlled using the same set of security control registers already implemented within the subsystem.
  • While the SSE-200 defines a full set of signals as described in this document, the configuration parameters disable many of these interfaces and even individual bits. Disabling each bit of the interface or the entire interface does not remove the interface, but does remove the logic behind it and ties any unused outputs to zero.
  • All signals in this section are synchronous to SYSSYSCLK, and the Base element SYSCLK Q-Channel interface needs to control the availability of SYSSYSCLK. These signals reside in the PD_SYS power domain.
This section contains the following subsections:
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