Loopback Test

Primary Objective

The objective of this loopback test is to set up the HP IOs via the High Speed SelectIO Wizard in Vivado. For this, a loopback data path is created on the KCU105 v1.1 via the FMC XM107. There are currently many branches but strobe_1600 is the primary for the study where

• two HPIO IPs are used as Tx and Rx
• data rate is set up to 1.6 Gbps
• input clock is 200MHz to both IPs
• Rx is set up as DDR Stobe Center with one input data and one strobe/clock from Tx, both differential

Quick Start

1. Clone this repository
2. Open Vivado TCL console
3. Change directory to the repository
4. Source the script source ./project_gen.tcl

Quick Simulation

1. Locate Sources window and Simulation Sources folder
2. Right-click on loopback_sim and Make Active
3. Locate Flow Navigator window and start Run Simulation (behavioral)