Ethernet DMA status register
| TS | Transmit status |
| TPSS | Transmit process stopped status |
| TBUS | Transmit buffer unavailable status |
| TJTS | Transmit jabber timeout status |
| ROS | Receive overflow status |
| TUS | Transmit underflow status |
| RS | Receive status |
| RBUS | Receive buffer unavailable status |
| RPSS | Receive process stopped status |
| PWTS | Receive watchdog timeout status |
| ETS | Early transmit status |
| FBES | Fatal bus error status |
| ERS | Early receive status |
| AIS | Abnormal interrupt summary |
| NIS | Normal interrupt summary |
| RPS | Receive process state |
| TPS | Transmit process state |
| EBS | Error bits status |
| MMCS | MMC status |
| PMTS | PMT status |
| TSTS | Time stamp trigger status |