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#openlane
Title
# openlane
m

manili

11/10/2021, 8:45 PM
Hi all, I have four power and ground rings around my macro (2 digitals: vccd1, vssd1, and 2 analogs: vdda1, vssa1). The issue is that the power and ground straps of the analog domain in wrapper module (met5) does not connect to my design and only the digital domain connects. Any ideas?
@User Hi Matt, You saved my life once in a question about PDNs. Would you mind do me a favor for the 2end time? 😄
m

Matthew Guthaus

11/10/2021, 11:10 PM
I haven't kept up with changes to the pdn, so I can't help right now. I may get to it with the re-spin of my design though.
m

manili

11/11/2021, 3:04 AM
OK, that's great. Thanks a lot. 🙏🏻
@User @User @User
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Mitch Bailey

11/11/2021, 6:39 AM
Sorry Mohammad, I don't have any experience in routing.
m

manili

11/11/2021, 6:52 AM
@User Thanks a lot Mitch, and sorry for the inconvenience.
m

Matt Venn

11/11/2021, 7:26 AM
Post a screenshot of your macro with at least the following layers met4 met5 met4via
m

manili

11/11/2021, 1:41 PM
Thanks a lot @User. I changed my design and tried to use only the digital pwr/gnd. I’ll back to you with the screenshot after the deadline (i.e. Nov 12th). Thanks again.