3.1i Map - FATAL_ERROR:MapLib:basmmtswrap.c:59:1.1 - Failed to build TS database
Description
Keyword: Fatal, Maplib, basmmtswrap, Tnm, Timegrp
Urgency: standard
Problem Description:
The following Map error could occur if a ngd file produced by 2.1i software is used in 3.1i Map:
ERROR:MapLib:54 - A group named "FFS(SCRAMBLE/S0 SCRAMBLE/S1)" was referenced in one or more TIMEGRP definitions, but was never defined by a TIMEGRP or TNM property. ERROR:MapLib:54 - A group named "FFS(SCRAMBLE/S0 SCRAMBLE/S2)" was referenced in one or more TIMEGRP definitions, but was never defined by a TIMEGRP or TNM property. FATAL_ERROR:MapLib:basmmtswrap.c:59:1.1 - Failed to build TS database: 2 error(s). Process will terminate. To resolve this error, please consult the Answers Database at http://support.xilinx.com
Solution
To work around the error, users must run ngdbuild on the top level netlist to produce a 3.1i ngd file. Then they can run map on this ngd file.