Setup Slack with On-Chip Variation (OCV)

Calculate the Setup Slack for a path given the following parameters under a Max-Derate scenario:

• Clock Period Tclk = 1000 ps

• Launch Clock Path Delay = 200 ps, Capture Clock Path Delay = 250 ps

• Data Combinational Delay = 650 ps, Launch Flop Tclk to Q = 50 ps

• Capture Flop Setup Time (Tsetup = 40 ps

• Clock Jitter = 30 ps

• OCV Derates: Multiplier of 1.1 for Late paths (Data and Launch), Multiplier of 0.9 for Early paths (Capture)

  What is the resulting setup slack?