This option is available only in UltraScale and UltraScale+ devices. When enabled, it generates the Aurora core without the GT and moves the transceiver from the core to the support level in example design. The following table provides the list of ports used to interact with the GT transceiver, outside the Aurora IP.
| Name | Direction | Clock Domain | Description |
|---|---|---|---|
| gttxresetdone_in | Input | user_clk | Active-High indication to Aurora that the transmitter reset sequence of transceiver primitives as initiated by the reset controller helper block is completed. |
| gtrxresetdone_in | Input | user_clk | Active-High indication to Aurora that the receiver reset sequence of transceiver primitives as initiated by the reset controller helper block has completed |
| rxdata_in | Input | user_clk | User interface for data received by transceiver channels |
| rxnotintable_in | Input | - | Connects to rxctrl3_out port of UltraScale GT Wizard |
| rxdisperr_in | Input | - | Connects to rxctrl1_out port of UltraScale GT Wizard |
| rxchariscomma_in | Input | - | Connects to rxctrl2_out port of UltraScale GT Wizard |
| rxcharisk_in | Input | - | Connects to rxctrl0_out port of UltraScale GT Wizard |
| rxrealign_in | Input | - | Connects to rxbyterealign_out port of UltraScale GT Wizard |
| rxbufferr_in | Input | - | Connects to rxbufstatus_out port of UltraScale GT Wizard |
| txbuferr_in | Input | - | Connects to txbufstatus_out port of UltraScale GT Wizard |
| chbonddone_in | Input | - | Connects to rxchanisaligned_out port of UltraScale GT Wizard |
| txoutclk_in | Input | - | Connects to txoutclk_out port of UltraScale GT Wizard |
| txlock_in | Input | Connects to cplllock_out port of UltraScale GT Wizard | |
| rxfsm_datavalid_out | Output | user_clk | Active-High indicates all lanes on Aurora are up |
| rxpolarity_out | Output | user_clk | Active-High if Aurora detects polarity reversal in incoming rxdata This data is used as a part of the polarity inversion logic while bringing the link up. |
| rxreset_out | Output | user_clk | Reset generated from Aurora lanes |
| txcharisk_out | Output | user_clk | Connects to TXCTRL2 on transceiver channel primitives |
| txdata_out | Output | user_clk | Connected to user interface in UltraScale+ GT Wizard for data to be transmitted by transceiver channels |
| gtrxreset_out | Output | user_clk | Connects to gtwiz_reset_rx_datapath_in port of UltraScale+ GT Wizard |
| enacommaalign_out | Output | user_clk | Aligns the byte boundary when comma plus or minus is detected. |
| enchansync_out | Output | user_clk | Connects to rxchanbonden_in port of UltraScale+ GT Wizard |
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