When I directly generate an "XSVF" file for a UMC 18V00 with iMPACT 6.1i SP2, and use playxsvf v4.11, the following error occurs:
"XSVF Player v4.11, Xilinx, Inc.
XSVF file = xsvfumc.xsvf
ERROR: Encountered unsupported command #22 (Unknown)
ERROR: Unsupported XSVF command
ERROR at XSVF command #7594
Execution Time = 127.812 seconds"
You can work around this problem by following these steps:
1. Use latest iMPACT to generate a "SVF" file.
2. Translate the "SVF" file to "XSVF" using the "svf2xsvf502.exe" translator.
This problem has been fixed in the latest 6.2i Service Pack available at:
The first service pack containing the fix is 6.2i Service Pack 3.