gtc_qr_v8Education Services Quick Reference Fundamentals of FPGA Design From the Xilinx Education Services Fundamentals of FPGA Design course. For more information on Xilinx courses, please visit www.xilinx.com/education Global Timing Constraints Constraint Period Pad-to-Pad Offset In/Out Description Covers purely synchronous paths (i.e., flops to flops). Covers purely combinatorial paths between input and output paths. Specifies the internal delay―the time required for data to go from the input pin to the input register and time required for data to go from an output register to an output pin. Accounts for clock delays and skew. Diagram 2006 Xilinx, Inc. All rights reserved. All Xilinx trademarks, registered trademarks, patents, and disclaimers are as listed at http://www.xilinx.com/legal.htm……