9.3.13.6 EPx_TX_HUB_PORT_REG Bit Definitions
| Bit Number | Name | Reset Value | Function |
|---|---|---|---|
| [6:0] | TxHubPort | 0 | This information, together with the hub address (EPx_TX_HUB_ADDR_REG), allows the USB controller to support split transactions. |
Important:
- For EP1_TX_HUB_PORT_REG register the address is 0x4004308B.
- For EP2_TX_HUB_PORT_REG register the address is 0x40043093.
- For EP3_TX_HUB_PORT_REG register the address is 0x4004309B.
- For EP4_TX_HUB_PORT_REG register the address is 0x400430A3.