NAKSTS=B_0x0, MPSIZ=B_0x0
OTG device control OUT endpoint 0 control register
| MPSIZ | Maximum packet size 0 (B_0x0): 64 bytes 1 (B_0x1): 32 bytes 2 (B_0x2): 16 bytes 3 (B_0x3): 8 bytes |
| USBAEP | USB active endpoint |
| NAKSTS | NAK status 0 (B_0x0): The core is transmitting non-NAK handshakes based on the FIFO status. 1 (B_0x1): The core is transmitting NAK handshakes on this endpoint. |
| EPTYP | Endpoint type |
| SNPM | Snoop mode |
| STALL | STALL handshake |
| CNAK | Clear NAK |
| SNAK | Set NAK |
| EPDIS | Endpoint disable |
| EPENA | Endpoint enable |