AR# 3760: A1.4/F1.4 Map - FATAL_ERROR:basnc:basncsignal.c:262:1.62 - Could not find a
AR# 3760
A1.4/F1.4 Map - FATAL_ERROR:basnc:basncsignal.c:262:1.62 - Could not find a
Description
Map incorrectly creates a CLB that has a signal on the YQ pin, but is not configured to use the YQ pin. This results in the fatal error:
FATAL_ERROR:basnc:basncsignal.c:262:1.62 - Could not find a bel for a signal on pin YQ of comp Bogl_U1_Bogl_Core_U1_PCU1_N_181. Its current programmed state is : CLKX:CLK ECX:EC XMUX:F YMUX:G G3MUX:G3I G2MUX:COUT0 CARRY:INC XQMUX:QX ECY:EC DX:DIN DIN:C2 EC:C4 FCARRY:CARRY GCARRY:CARRY G:#LUT:G=((((G4*~G2)*G1)+(~G1*G3))+((~G4*G2)*G3)+((G4*~G2)*G3 ))+((~G4*G2)*G1) F:#LUT:F=((~F1*F3)+(~F2*F3))+(F2*~F1) CINMUX:1 SRX:RESET FFX:#FF SRY:RESET Process will terminate. Please call Xilinx support.
Solution
This problem is fixed in the latest M1.4 Core Tools Patch available on the Xilinx Download Area: