从日志来看,由于节点重叠很多,它看起来似乎是一个拥挤的设计。
你可以运行一些策略:
#1
Place_design -directive探索
Route_design -directive探索
#2
place_design -directive ExtraNetDelay_high
phys_opt_design -directive AggressiveFanoutOpt
route_design -directive MoreGlobalIterations
#3
place_design -directive ExtraNetDelay_high
route_design -directive MoreGlobalIterations
#4
place_design -directive ExtraNetDelay_high
route_design -directive HigherDelayCost
试试这些。
希望这可以帮助。
问候
Sikta
以上来自于谷歌翻译
以下为原文
From the log, It definitely seems a congested design as there are lot of node overlaps.
Can you run some strategies:
#1
Place_design –directive Explore
Route_design –directive Explore
#2
place_design -directive ExtraNetDelay_high
phys_opt_design -directive AggressiveFanoutOpt
route_design -directive MoreGlobalIterations
#3
place_design -directive ExtraNetDelay_high
route_design -directive MoreGlobalIterations
#4
place_design -directive ExtraNetDelay_high
route_design -directive HigherDelayCost
Try with these. Hope this helps.
Regards
Sikta
从日志来看,由于节点重叠很多,它看起来似乎是一个拥挤的设计。
你可以运行一些策略:
#1
Place_design -directive探索
Route_design -directive探索
#2
place_design -directive ExtraNetDelay_high
phys_opt_design -directive AggressiveFanoutOpt
route_design -directive MoreGlobalIterations
#3
place_design -directive ExtraNetDelay_high
route_design -directive MoreGlobalIterations
#4
place_design -directive ExtraNetDelay_high
route_design -directive HigherDelayCost
试试这些。
希望这可以帮助。
问候
Sikta
以上来自于谷歌翻译
以下为原文
From the log, It definitely seems a congested design as there are lot of node overlaps.
Can you run some strategies:
#1
Place_design –directive Explore
Route_design –directive Explore
#2
place_design -directive ExtraNetDelay_high
phys_opt_design -directive AggressiveFanoutOpt
route_design -directive MoreGlobalIterations
#3
place_design -directive ExtraNetDelay_high
route_design -directive MoreGlobalIterations
#4
place_design -directive ExtraNetDelay_high
route_design -directive HigherDelayCost
Try with these. Hope this helps.
Regards
Sikta
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