routing guide 与routing blockage的区别

cc95898493 · 发表于 2015-5-4 21:21:18

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想请教下routing guide和routing blockage有什么区别

xwwwjy · 发表于 2015-5-5 16:12:51

A route guide provides routing directives for specific areas of your design. The routing
directives include
• Preventing routing (signal or preroute) on specific layers
• Controlling the routing direction on specific layers
• Controlling the routing density on specify layers
• Encouraging river routing on specific layers
• Prioritizing specific routing regions on specific layers
• Fixing violations as a single switch box
A single route guide provides one or more of these directives.

xwwwjy · 发表于 2015-5-5 16:14:46

A routing blockage defines a rectangular or rectilinear region where no routing is allowed on
a specific layer.

[求助] routing guide 与routing blockage的区别

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