Nxp Usa, Inc.

Omer Sharon

Eran Glickman

Ron Michael Bar

A key generator including a low-power key adjust circuit, and a high-power key adjust circuit. The low-power key adjust circuit including a storage location to store an original key, a shifter to shift the original key by a number of steps to shift to create a first key, and an output to provide the first key. The high-power key adjust circuit including an input coupled to the output of the low-power key adjust circuit to receive the first key, a scrambler to scramble the first key to create a scrambled key, and select circuitry to select either the first key or the scrambled key to output from the high-power key adjust circuit based on a bit in a configuration register.

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Modiin, Israel

Omer Sharon