| Field Name | Bits | Type | Reset Value | Description |
| TLAST_Suppress | 31 | rwNormal read/write | 0 | MM2S channel - when set suppress assert of TLAST at the end of transfer |
| Next_BD | 30:27 | rwNormal read/write | 0 | Next BD to continue with |
| Use_Next_BD | 26 | rwNormal read/write | 0 | Continue with next BD after completion of current BD or stop |
| Valid_BD | 25 | rwNormal read/write | 0x0 | Defines if BD is valid or not |
| Lock_Rel_Value | 24:18 | rwNormal read/write | 0 | Lock release value (signed). 0 = do not release a lock |
| Lock_Rel_ID | 16:13 | rwNormal read/write | 0 | ID of lock to release |
| Lock_Acq_Enable | 12 | rwNormal read/write | 0 | Enable lock acquire. 0 = do not acquire a lock |
| Lock_Acq_Value | 11:5 | rwNormal read/write | 0 | Lock acquire value V (signed). V<0: acq_ge; V>=0: acq_eq |
| Lock_Acq_ID | 3:0 | rwNormal read/write | 0 | ID of lock to acquire |