AR# 6067: 14.x Timing - How do I obtain timing information from new speeds files (Speedprint utility)?
AR# 6067
14.x Timing - How do I obtain timing information from new speeds files (Speedprint utility)?
Description
How do I obtain timing information from new speeds files?
Solution
You can use the Speedprint utility to obtain the latest timing information for a particular speed grade (the information from Speedprint supersedes any information found in the data sheet).
For information on obtaining this data from Timing Analyzer, refer to (Xilinx Answer 4506).
You can invoke Speedprint as follows from the command line or a DOS prompt:
-s <sgrade> = Desired speed grade, or default -min = Report on minimum speed data -t <temp> = Junction temperature of device -v <volts> = Supply voltage