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NXP Semiconductors /MIMXRT1021 /SystemControl /CM7_AHBSCR

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Interpret as CM7_AHBSCR

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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 (CTL_0)CTL0TPRI0INITCOUNT

CTL=CTL_0

Description

AHB Slave Control Register

Fields

CTL

AHBS prioritization control.

0 (CTL_0): AHBS access priority demoted. This is the reset value.

1 (CTL_1): Software access priority demoted.

2 (CTL_2): AHBS access priority demoted by initializing the fairness counter to the CM7_AHBSCR[INITCOUNT] value when the software execution priority is higher than or equal to the threshold level programed in CM7_AHBSCR[TPRI].

3 (CTL_3): AHBSPRI signal has control of access priority.
TPRI

Threshold execution priority for AHBS traffic demotion.
INITCOUNT

Fairness counter initialization value.

Links

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Register License

Copyright 2016-2020 NXP All rights reserved.

SPDX-License-Identifier: BSD-3-Clause

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Register Reference

https://github.com/cmsis-svd/cmsis-svd-data