Versal ACAP AI Engine Register Reference > Module Summary > aie_memory_module Module > DMA_BD8_Addr_A (aie_memory_module) Register
DMA_BD8_Addr_A (aie_memory_module) Register
DMA_BD8_Addr_A (aie_memory_module) Register Description
Register Name | DMA_BD8_Addr_A |
---|---|
Relative Address | 0x000001D100 |
Absolute Address |
The notation for the AI Engine register addresses is aie_memory_module_column_row.
Absolute Addresses
0x2000005D100 (aie_memory_module_0_1) |
Width | 32 |
Type | rwNormal read/write |
Reset Value | 0x00000000 |
Description | DMA BD8 A Address and Lock |
DMA_BD8_Addr_A (aie_memory_module) Register Bit-Field Summary
Field Name | Bits | Type | Reset Value | Description |
---|---|---|---|---|
Lock_ID_A | 25:22 | rwNormal read/write | 0 | Lock to use for this transfer |
Enable_Release | 21 | rwNormal read/write | 0 | If a release request shall be done when the BD is completed |
Release_Value_A | 20 | rwNormal read/write | 0 | Lock release value |
Use_Release_Value_A | 19 | rwNormal read/write | 0 | Set the release value. If false, leave lock value unchanged |
Enable_Acquire | 18 | rwNormal read/write | 0 | If an acquire request shall be done when the BD is started |
Acquire_Value_A | 17 | rwNormal read/write | 0 | Lock aquire value |
Use_Acquire_Value_A | 16 | rwNormal read/write | 0 | Require lock to have given value. If false, acquire lock with any value |
Base_Address_A | 12:0 | rwNormal read/write | 0 | Base Address A (32-bit aligned adress) |