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Microchip Technology /ATSAMD21J17D /DMAC /CRCCTRL

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Interpret as CRCCTRL

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15 1211 87 43 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (BYTE)CRCBEATSIZE 0 (CRC16)CRCPOLY 0 (NOACT)CRCSRC

CRCPOLY=CRC16, CRCBEATSIZE=BYTE, CRCSRC=NOACT

Description

CRC Control

Fields

CRCBEATSIZE

CRC Beat Size

0 (BYTE): Byte bus access

1 (HWORD): Half-word bus access

2 (WORD): Word bus access
CRCPOLY

CRC Polynomial Type

0 (CRC16): CRC-16 (CRC-CCITT)

1 (CRC32): CRC32 (IEEE 802.3)
CRCSRC

CRC Input Source

0 (NOACT): No action

1 (IO): I/O interface

Links

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Register License

Copyright © 2018 Microchip Technology Inc.

SPDX-License-Identifier: Apache-2.0

Licensed under the Apache License, Version 2.0 (the “License”); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

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Register Reference

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