tba_2472.bld

此文件是对xilinx95144器件编的程序

Release 5.2.03i - ngdbuild F.31
Copyright (c) 1995-2002 Xilinx, Inc.  All rights reserved.

Command Line: ngdbuild -dd _ngo -uc ttb2470.ucf -p xc9500 tba_2472.ngc
tba_2472.ngd 

Reading NGO file "D:/郑玉静/信箱/tba_2470/tba_2472.ngc" ...
Reading component libraries for design expansion...
INFO:NgdBuild:782 - output buffer 'check_2_obuf' driving design level port
   'check<2>' is being pushed into module 'reg3_1' to enable I/O register usage.
INFO:NgdBuild:782 - output buffer 'check_1_obuf' driving design level port
   'check<1>' is being pushed into module 'reg3_1' to enable I/O register usage.
INFO:NgdBuild:782 - output buffer 'check_0_obuf' driving design level port
   'check<0>' is being pushed into module 'reg3_1' to enable I/O register usage.

Annotating constraints to design from file "ttb2470.ucf" ...

Checking timing specifications ...
Checking expanded design ...

NGDBUILD Design Results Summary:
  Number of errors:     0
  Number of warnings:   0

Writing NGD file "tba_2472.ngd" ...

Writing NGDBUILD log file "tba_2472.bld"...