| [7:6] |
Reserved |
N/A |
|
| 5 |
LPMERR |
0 |
This bit is set if a response to the LPM transaction is received with a bit stuff error or a PID error. In this case, suspend does not occur and the state of the device is unknown. |
| 4 |
LPMRES |
0 |
This bit is set when the USB controller has been resumed for any reason. This bit is mutually exclusive from RESUME (POWER_REG.bit2). |
| 3 |
LPMNC |
0 |
This bit is set when an LPM transaction has been transmitted and has failed to complete. The transaction would have failed either because a timeout is occurred or there are bit errors in the response for three attempts. |
| 2 |
LPMACK |
0 |
This bit is set when an LPM transaction is transmitted and the device responds with an ACK. |
| 1 |
LPMNY |
0 |
This bit is set when an LPM transaction is transmitted and the device responds with a NYET. |
| 0 |
LPMST |
0 |
This bit is set when an LPM transaction is transmitted and the device responds with a STALL. |
