Flex I/F Active Bus Ports for 40G/50G Operation - 1.6 English

Versal Devices Integrated 100G Multirate Ethernet MAC Subsystem Product Guide (PG314)

Document ID: PG314
Release Date: 2022-07-13
Version: 1.6 English

Table 1. Flex I/F Active Bus Ports for 40G/50G
Port	Data Rate	Flex I/F Active Signals		Data Rate	Flex I/F Active Signals
Port	Data Rate	TX	RX	Data Rate	TX	RX
0	40GE	tx_flex_ena_0¹ fec_tx_din_valid_0² fec_tx_din_start_0² fec_tx_din_is_am_0² tx_flex_stall_0 tx_flex_data0 tx_flex_data1 tx_flex_data2 tx_flex_data3 tx_flex_almarker0 tx_flex_almarker1	rx_flex_ena_0¹ fec_rx_dout_valid_0² fec_rx_dout_start_0² fec_rx_dout_flags_0² fec_rx_dout_is_am_0² rx_flex_bip80 rx_flex_bip81 rx_flex_almarker0 rx_flex_almarker1 rx_flex_data0 rx_flex_data1 rx_flex_data2 rx_flex_data3	50GE	tx_flex_ena_0¹ fec_tx_din_valid_0² fec_tx_din_start_0² fec_tx_din_is_am_0² tx_flex_stall_0 tx_flex_data0 tx_flex_data1 tx_flex_data2 tx_flex_data3 tx_flex_almarker0 tx_flex_almarker1 tx_flex_almarker2 tx_flex_almarker3	rx_flex_ena_0¹ fec_rx_dout_valid_0² fec_rx_dout_start_0² fec_rx_dout_flags_0² fec_rx_dout_is_am_0² rx_flex_bip80 rx_flex_bip81 rx_flex_bip82 rx_flex_bip83 rx_flex_almarker0 rx_flex_almarker1 rx_flex_almarker2 rx_flex_almarker3 rx_flex_data0 rx_flex_data1 rx_flex_data2 rx_flex_data3
2	N/A			50GE	tx_flex_ena_2¹ fec_rx_dout_valid_2² fec_rx_dout_start_2² fec_rx_dout_flags_2² fec_rx_dout_is_am_2² tx_flex_stall_2 tx_flex_data4 tx_flex_data5 tx_flex_data6 tx_flex_data7 tx_flex_almarker4 tx_flex_almarker5 tx_flex_almarker6 tx_flex_almarker7	rx_flex_ena_2¹ fec_rx_dout_valid_2² fec_rx_dout_start_2² fec_rx_dout_flags_2² fec_rx_dout_is_am_2² rx_flex_almarker4 rx_flex_almarker5 rx_flex_almarker6 rx_flex_almarker7 rx_flex_bip84 rx_flex_bip85 rx_flex_bip86 rx_flex_bip87 rx_flex_data4 rx_flex_data5 rx_flex_data6 rx_flex_data7
Non-FEC only modes. For FEC only modes.