Answers Database
MAP M1.4: ERROR:x4kma:312 - The following symbols could not be constrained...
Record #3450
Product Family: Software
Product Line: FPGA Implementation
Product Part: map
Product Version: 1.4.
Problem Title:
MAP M1.4: ERROR:x4kma:312 - The following symbols could not be constrained...
Problem Description:
A case has been found where map was unable to follow
a correct CLB packing constraint. A patch is available
for M1.4.
ERROR:x4kma:312 - The following symbols could not be constrained to a single CLB.
Solution 1:
A fix for this fatal error is included in the current M1.4 Core
Applications patch available from the Xilinx Download Area:
Solaris: ftp://ftp.xilinx.com/pub/swhelp/M1.4_alliance/core_sol17_m14.tar.Z
SunOS ftp://ftp.xilinx.com/pub/swhelp/M1.4_alliance/core_sun17_m14.tar.Z
HPUX: ftp://ftp.xilinx.com/pub/swhelp/M1.4_alliance/core_hp17_m14.tar.Z
Win95/NT: ftp://ftp.xilinx.com/pub/swhelp/M1.4_alliance/core_nt17.zip
End of Record #3450 - Last Modified: 08/18/98 18:03 | 
