PTXFELVL=B_0x0, DMAEN=B_0x0, TXFELVL=B_0x0_DEVICE_MODE, GINTMSK=B_0x0
OTG AHB configuration register
| GINTMSK | Global interrupt mask 0 (B_0x0): Mask the interrupt assertion to the application. 1 (B_0x1): Unmask the interrupt assertion to the application. |
| HBSTLEN | Burst length/type |
| DMAEN | DMA enabled 0 (B_0x0): The core operates in slave mode 1 (B_0x1): The core operates in DMA mode |
| TXFELVL | Tx FIFO empty level 0 (B_0x0_DEVICE_MODE): The TXFE (in OTG_DIEPINTx) interrupt indicates that the IN endpoint Tx FIFO is half empty 1 (B_0x1_DEVICE_MODE): The TXFE (in OTG_DIEPINTx) interrupt indicates that the IN endpoint Tx FIFO is completely empty |
| PTXFELVL | Periodic Tx FIFO empty level 0 (B_0x0): PTXFE (in OTG_GINTSTS) interrupt indicates that the Periodic Tx FIFO is half empty 1 (B_0x1): PTXFE (in OTG_GINTSTS) interrupt indicates that the Periodic Tx FIFO is completely empty |