OpenFPGA
OpenFPGA copied to clipboard
Need detailed documentation for Switch boxes implementation + including the corner/edge cases
Is your feature request related to a problem? Please describe. This is based on recent PnR activities.
During tillable architecture design, based on the selection of different wire segment ratio and channel number the tool implement the switch Box. Although the basic Idea is available in the publication, the corner cases and grid pin connections are not well documented.
This information is important during Place and Route, Verification and also during architecture exploration.