The CPRI PHY IP core always includes the serial ports.
| Port Name | Width | Description |
|---|---|---|
| o_tx_serial | 1 | TX serial data for the corresponding F-tile CPRI PHY channel. |
| o_tx_serial_n | 1 | TX serial data (n) for the corresponding F-tile CPRI PHY channel. |
| i_rx_serial | 1 | RX serial data for the corresponding F-tile CPRI PHY channel. |
| i_rx_serial_n | 1 | RX serial data (n) for the corresponding F-tile CPRI PHY channel. |