Visible to Intel only — GUID: bhc1411112925865
Ixiasoft
Visible to Intel only — GUID: bhc1411112925865
Ixiasoft
8.2.1. Source Core Link Debugging
Signal Name |
Location ( Intel® Arria® 10, Intel® Cyclone® 10 GX, Arria® V GZ, and Stratix® V) |
Location ( Intel® Stratix® 10) |
Description |
---|---|---|---|
link_up_tx | Top level port |
Top level port |
The core asserts this signal to indicate that initialization sequence is complete and the core is ready to transmit the data. |
tx_pll_locked | Native PHY wrapper port |
Top level port |
This active high signal indicates that the transceivers are locked to the reference clock. |
tx_pcs_ready | Native PHY wrapper port |
(Encrypted) Soft PHY port |
This active high signal indicates that the reset sequence for the source PCS is complete and is ready to accept data. |
tx_sync_done | Native PHY wrapper port |
PHY top port |
This active high signal indicates that all the lanes are bonded by the Native PHY or Interlaken PHY IP core. This signal should be properly asserted for normal operation. A rapidly toggling signal indicates that the source FIFO is having either too much or too little data, or the core reset is having issues. |
tx_cal_busy | /source/Interlaken_phy_ip_tx/ sv_ilk_inst (for Stratix V devices only) |
_ | Source transceiver calibration status. This active high signal can be used for debugging if the reconfiguration controller is actively calibrating during the initialization sequence. |