2. 技术支持
  3. AR# 3460: M1.4 NGDANNO - Ngdanno fails to properly annotate back to logical representation.

AR# 3460

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M1.4 NGDANNO - Ngdanno fails to properly annotate back to logical representation.

描述

For some cases Ngdanno fails to properly annotate back to
logical representation for parts of the design. The physical
(post-mapped) representation is used instead. This can lead
to unknowns for signals that were not resurrected in the logical design. A patch is available in M1.4.

解决方案

A fix for this ngdanno error is included in the current M1.4 Core
Applications patch available from the Xilinx Download Area:

Solaris: http://www.xilinx.com/txpatches/pub/swhelp/M1.4_alliance/core_sol17_m14.tar.Z
SunOS http://www.xilinx.com/txpatches/pub/swhelp/M1.4_alliance/core_sun17_m14.tar.Z
HPUX: http://www.xilinx.com/txpatches/pub/swhelp/M1.4_alliance/core_hp17_m14.tar.Z
Win95/NT: http://www.xilinx.com/txpatches/pub/swhelp/M1.4_alliance/core_nt17.zip


AR# 3460
日期 11/07/2004
状态 Archive
Type 综合文章
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