Tool/software:
Hello,
We are working with the ZCU102_AFE79xx_64b66b_12 Gbps example.
While following the TI JESD204C-Setup Guide, we ran into a problem.
In Latte script mode, setup.py, devInit.py, and TI_IP_12Gbps_8Lane_ConfigLmk.py all executed correctly.
However, when we run TI_IP_ConfigAfe.py (page 7 of the guide), we get the following errors instead of the expected output:
###########Device DAC JESD-RX 0 Link Status###########
LOS Indicator for (Serdes Loss of signal) lane 0: 1
Serdes-FIFO error for lane 0: 1
LOS Indicator for (Serdes Loss of signal) lane 1: 1
Serdes-FIFO error for lane 1: 1
Comma Align Lock Lane0: False; Please check if the transmitter is sending data and eye is good.
Comma Align Lock Lane1: False; Please check if the transmitter is sending data and eye is good.
CS State TX0: 0b00000000 . It is expected to be 0b00001010
FS State TX0: 0b00000000 . It is expected to be 0b00000101
Couldn't get the link up for device RX: 0; Alarms: 0x3300
###################################
###########Device DAC JESD-RX 1 Link Status###########
LOS Indicator for (Serdes Loss of signal) lane 0: 1
LOS Indicator for (Serdes Loss of signal) lane 1: 1
Comma Align Lock Lane0: False; Please check if the transmitter is sending data and eye is good.
Comma Align Lock Lane1: False; Please check if the transmitter is sending data and eye is good.
CS State TX0: 0b00000000 . It is expected to be 0b00001010
FS State TX0: 0b00000000 . It is expected to be 0b00000101
Couldn't get the link up for device RX: 1; Alarms: 0x300
###################################
AFE Configuration Complete
#Done executing .. AFE79xx/bringup/TI_IP_ConfigAfe.py
#End Time 2025-07-03 16:51:31.663000
#Execution Time = 116.259000063 s
#================ ERRORS:12, WARNINGS:0 ================#
Could you provide advice on how to resolve this error?
Thank you.
