Functionality

Identity & Trust Assurance

Anti-clone

Prevent reverse engineering and counterfeiting

Code Storage

Store instruction or data

Function Selection

Enable or disable chip functions

Identification Setting

Store product identification information

Key Storage

Keep encryption keys hidden to protect sensitive information or secure digital rights

Parameter Setting

Set parameters to match system specifications

Physical Unclonable Function

Generate random numbers from the physical properties of the device

Trimming

Fine tune chip internal/external signal at the chip level