SNLS603C December 2020 – November 2022 DP83TG720R-Q1
PRODUCTION DATA
There are several loopback options within the DP83TG720R-Q1. Enabling different loopback modes enables/bypass different data-paths according to system verification requirements. Different loopbacks can be enabled along-side following data generation options :
a. Inbuilt data-generator
b. External data-generator (on Ethernet cable or MAC side)
Following diagrams illustrate data-flow during different loopback options :