Visible to Intel only — GUID: ogt1524031242869
Ixiasoft
Visible to Intel only — GUID: ogt1524031242869
Ixiasoft
B.1.1. ANLT Sequencer Config
- Reset ANLT Sequencer
- Disable Auto-negotiation Timer
- Disable Link Fail Timer
- Force Sequencer Mode
- Link Training failure response
- Link Fail if HiBER on/off
- Skip LT on Auto-negotiation timeout when HiBER not used on/off
Offset: 0xB0
Access: RW
ANLT Sequencer Config Fields
Bit | Name | Description | Access | Reset |
---|---|---|---|---|
14 | skip_lt_on_an_timeout | Skip Link Training on Auto-negotiation Timeout 1: If Auto-negotiation times out skip LT before attempting data mode, and use the previous LT settings 0: Use the normal ANLT sequence, even if link_fail_if_hiber=0
|
RW | 0x0 |
13 | link_fail_if_hiber | Link Fail if HiBER 1: Trigger a link failure if a HiBER condition is detected in the PCS during data mode (default) 0: Ignore HiBER |
RW | 0x1 |
12 | lt_failure_response | Link Training Failure Response 1: Upon LT failure, PHY will go to data mode 0: Upon LT failure, PHY will restart Auto-negotiation, or if Auto-negotiation is disabled, skip Auto-negotiation and restart LT
|
RW | 0x0 |
7:4 | seq_force_mode | Force the sequencer into a specific protocol 4'b0000: No force 4'b0011: 100GBASE-R4 All other settings are reserved
|
RW | 0x0 |
2 | disable_lf_timer | Disable Link Fail Inhibit Timer 1: Disable the link fail inhibit timer 0: If PCS link fails, then Auto-negotiation will restart
|
RW | 0x0 |
1 | disable_an_timer | Disable Auto-negotiation Timer 1: Auto-negotiation will wait for valid partner without timing out (default) 0: If Auto-negotiation fails, the Sequencer will try a different protocol |
RW | 0x1 |
0 | reset_seq | Reset ANLT Sequencer 1: Reset only the ANLT Sequencer. May initiate a PCS reconfiguration and/or ANLT reset 0: Normal operation |
RW | 0x0 |