DMASTARTR (STM) Register Description
| Register Name | DMASTARTR |
|---|---|
| Offset Address | 0x0000000C04 |
| Absolute Address | 0x00FE9C0C04 (CORESIGHT_SOC_STM) |
| Width | 32 |
| Type | woWrite-only |
| Reset Value | 0x00000000 |
| Description | Start DMA Transfer. |
This write-only register is used to start a DMA transfer. A write of one when the DMA peripheral request interface is idle starts a DMA transfer. A write of zero has no effect. A write of one when the DMA peripheral request interface is active has no effect.
DMASTARTR (STM) Register Bit-Field Summary
| Field Name | Bits | Type | Reset Value | Description |
|---|---|---|---|---|
| START | 0 | woWrite-only | 0 | Start a DMA transfer: 0: ignored. 1: start transfer. |