libs.ref: gds: Fix short between IOPadVdd and IOPadIOVdd #121
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Placing both cells into an IO cells creates a short between both cells. This GDS contains a fix to not short them anymore. Signed-off-by: Staf Verhaegen <staf.verhaegen@chipflow.io> Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
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@stafverhaegen-chipflow @KrzysztofHerman this is the gds file from last week. |
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just to confirm, was this the IO cells layout/GDS that was used for current tape-out? |
@sergeiandreyev Yes |
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* Remove labels on ESD diodes so they are now recognized as regular d(p)antenna diodes * Increase width to minimum 0.48µm to account for new rule not yet in DRC check. Signed-off-by: Staf Verhaegen <staf.verhaegen@chipflow.io>
stafverhaegen-chipflow
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May 27, 2024
* Remove labels on ESD diodes so they are now recognized as regular d(p)antenna diodes * Increase width to minimum 0.48µm to account for new rule not yet in DRC check. Signed-off-by: Staf Verhaegen <staf.verhaegen@chipflow.io>
stafverhaegen-chipflow
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May 27, 2024
* Remove labels on ESD diodes so they are now recognized as regular d(p)antenna diodes * Increase width to minimum 0.48µm to account for new rule not yet in DRC check. Signed-off-by: Staf Verhaegen <staf.verhaegen@chipflow.io>
KrzysztofHerman
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May 30, 2024
Some updates on top of #121
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Placing both cells into an IO cells creates a short between both cells. This GDS contains a fix to not short them anymore.
$ md5sum sg13g2_io.gds 21636651c59f5a4589508acb047e58a8 sg13g2_io.gds