Freescale Semiconductor /MK81F25615 /OTFAD /CTX1_RGD_W1

Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text

Interpret as CTX1_RGD_W1

31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (0)VLD 0 (0)ADE 0 (0)RO 0ENDADDR

ADE=0, VLD=0, RO=0

Description

AES Region Descriptor Word1

Fields

VLD

Valid

0 (0): Context is invalid.

1 (1): Context is valid.

ADE

Aes Decryption Enable.

0 (0): Bypass the fetched data.

1 (1): Perform the CTR-AES128 mode decryption on the fetched data.

RO

Read-Only

0 (0): The context registers can be accessed normally (as defined by SR[RRAM]).

1 (1): The context registers are read-only and accesses may be further restricted based on SR[RRAM].

ENDADDR

End Address

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