CONFIGURATION_TX_REG1: 000C - 5.1 English - PG210

10G/25G High Speed Ethernet Subsystem Product Guide (PG210)
Document ID
PG210
Release Date
2025-12-05
Version
5.1 English
Table 1. CONFIGURATION_TX_REG1: 000C
Bits Default Type Signal
0 1 RW ctl_tx_enable 1
1 1 RW ctl_tx_fcs_ins_enable 1
2 0 RW ctl_tx_ignore_fcs 1
3 0 RW ctl_tx_send_lfi 1
4 0 RW ctl_tx_send_rfi 1
5 0 RW ctl_tx_send_idle 1
13:10 12 RW ctl_tx_ipg_value 1
14 0 RW ctl_tx_test_pattern
15 0 RW ctl_tx_test_pattern_enable
16 0 RW ctl_tx_test_pattern_select
17 0 RW ctl_tx_data_pattern_select
18 0 RW ctl_tx_custom_preamble_enable 1
23 0 RW ctl_tx_prbs31_test_pattern_enable 2
  1. Only in MAC+PCS variant.
  2. Only in PCS variant.
  3. ctl_local_loopback is applicable for non-versal devices only.