| # Problems with detailed routing violations with an array of macros |
|
|
| Tool: Detailed Routing |
|
|
| Subcategory: Routing violations |
|
|
| ## Conversation |
|
|
| ### oharboe |
| In this pull request, I've added a design that has a problem with detailed routing. I *suspect* there are some alignment requirements for macro positioning, but I don't understand what those requirements are.
|
|
|
| Any tips?
|
|
|
| https://github.com/The-OpenROAD-Project/OpenROAD-flow-scripts/pull/782
|
|
|
|
|
| 
|
|
|
|
|
| ### maliberty |
| My first guess would be to look at the macro pins and whether they are on grid |
|
|
| ### khaledhasanzami |
| Same issue, any solution reached yet? |
|
|
| ### oharboe |
| We're not seeing these problems currently with latest master |
|
|
|
|
