General Description: Targetting Virtex 50 PQ240 in M1.5.19 MAP, it reports that there are dangling or non connected outputs, but it does not trim the logic associated with it. Some of the warnings are as follows:
WARNING:xvkdr - blockcheck: Dangling CY0F input. CY0F of comp count_c[10] is configured to use pin F1, but pin F1 is not connected. WARNING:xvkdr - blockcheck: Dangling CY0G input. CY0G of comp count_c[10] is configured to use pin G1, but pin G1 is not connected. WARNING:xvkdr - blockcheck: Dangling CEMUX input. CEMUX of comp count_c[10] is configured to use pin CE, but pin CE is not connected. WARNING:xvkdr - blockcheck: Dangling CY0F input. CY0F of comp count_c[4] is configured to use pin F1, but pin F1 is not connected. WARNING:xvkdr - blockcheck: Dangling CY0G input. CY0G of comp count_c[4] is configured to use pin G1, but pin G1 is not connected.
Solution
This problem has been fixed in version 1.5i.
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AR# 4679
Date
04/19/2000
Status
Archive
Type
General Article
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