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Texas Instruments /MSP432P401R /DMA /DMA_USEBURSTSET

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Interpret as DMA_USEBURSTSET

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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 (SET_0_WRITE)SET

SET=SET_0_WRITE

Description

Channel Useburst Set Register

Fields

SET

Returns the useburst status, or disables dma_sreq from generating DMA requests.

0 (SET_0_READ): DMA channel C responds to requests that it receives on dma_req[C] or dma_sreq[C].

The controller performs 2R, or single, bus transfers.

0 (SET_0_WRITE): No effect. Use the DMA_USEBURST_CLR Register to set bit [C] to 0.

1 (SET_1_READ): DMA channel C does not respond to requests that it receives on dma_sreq[C].

The controller only responds to dma_req[C] requests and performs 2R transfers.

1 (SET_1_WRITE): Disables dma_sreq[C] from generating DMA requests.

The controller performs 2R transfers.

Writing to a bit where a DMA channel is not implemented has no effect.

Links

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Register License

Copyright © 2012-2018 Texas Instruments Incorporated - http://www.ti.com/

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.

Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

Neither the name of Texas Instruments Incorporated nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

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Register Reference

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