Flex I/F Active Bus Ports for 40G/50G Operation - 2.1 English

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

Document ID
PG314
Release Date
2023-07-11
Version
2.1 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
TX RX TX RX
0 40GE tx_flex_ena_0 1

fec_tx_din_valid_0 2

fec_tx_din_start_0 2

fec_tx_din_is_am_0 2

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_0 1

fec_rx_dout_valid_0 2

fec_rx_dout_start_0 2

fec_rx_dout_flags_0 2

fec_rx_dout_is_am_0 2

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_0 1

fec_tx_din_valid_0 2

fec_tx_din_start_0 2

fec_tx_din_is_am_0 2

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_0 1

fec_rx_dout_valid_0 2

fec_rx_dout_start_0 2

fec_rx_dout_flags_0 2

fec_rx_dout_is_am_0 2

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_2 1

fec_rx_dout_valid_2 2

fec_rx_dout_start_2 2

fec_rx_dout_flags_2 2

fec_rx_dout_is_am_2 2

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_2 1

fec_rx_dout_valid_2 2

fec_rx_dout_start_2 2

fec_rx_dout_flags_2 2

fec_rx_dout_is_am_2 2

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

  1. Non-FEC only modes.
  2. For FEC only modes.