Freescale Semiconductor /MKM14ZA5 /GPIOB /GACR

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Interpret as GACR

7 43 0 0 00 0 0 0 0 0 0 0 0 (000)ACB0 (0)ROB

ROB=0, ACB=000

Description

GPIO Attribute Checker Register

Fields

ACB

Attribute Check Byte

0 (000): User nonsecure: Read + Write; User Secure: Read + Write; Privileged Secure: Read + Write

1 (001): User nonsecure: Read; User Secure: Read + Write; Privileged Secure: Read + Write

2 (010): User nonsecure: None; User Secure: Read + Write; Privileged Secure: Read + Write

3 (011): User nonsecure: Read; User Secure: Read; Privileged Secure: Read + Write

4 (100): User nonsecure: None; User Secure: Read; Privileged Secure: Read + Write

5 (101): User nonsecure: None; User Secure: None; Privileged Secure: Read + Write

6 (110): User nonsecure: None; User Secure: None; Privileged Secure: Read

7 (111): User nonsecure: None; User Secure: None; Privileged Secure: None

ROB

Read-Only Byte

0 (0): Writes to the ACB are allowed.

1 (1): Writes to the ACB are ignored.

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