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<d1b2> <TomKeddie> Keyed in the sense that they have locator pins, none of the cheap ones seem to have pins.
<d1b2> <rwhitby> I've got all but 2 caps down now, so I should be able to nudge stuff around to make the rest fit
<d1b2> <rwhitby> Just need to fit these two decoupling caps in around these two chips.
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<d1b2> <rwhitby> SN74AVC1T45DBVR is SOT-23-6, 74AXP1T45 is SOT363. Someone said these are footprint compatible? How?
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<d1b2> <rwhitby> oh, maybe I can use the DCK package for the SN74AVC1T45 instead of the DBV package.
<d1b2> <rwhitby> ok, SC-70-6 and SOT363 footprints match. So I need to change to the smaller footprint.
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<d1b2> <rwhitby> Smaller footprint makes things much easier to route.
<_whitenotifier-5> [glasgow] jspencer opened issue #279: README updates for macOS - https://git.io/Jtb8u
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<electronic_eel_> rwhitby: sorry, i didn't see that you were using sot-23-6 instead of sot-363
<d1b2> <rwhitby> no worries, your comment helped me find the compatible footprint and fix the routing issues I had.
<electronic_eel_> just looked at your picture, so no real review. but adding silkscreen labels to the new jumpers would be nice
<d1b2> <rwhitby> Just pushed update
<d1b2> <rwhitby> Need to work out what to put on the second pin of the jumpers.
<d1b2> <rwhitby> First pin is signal from USB connector. Second pin is internal signal going towards Glasgow (through switches and shifters).
<d1b2> <rwhitby> I'm holding off on redoing the power plane until the rest of the layout is final.
<d1b2> <rwhitby> via on TVS is now duplicated and closer
<rwhitby> pulldowns on directions and switch selects are now 100k
<rwhitby> analog switches now have decoupling caps
<rwhitby> footprints for level shifters support 1.2V to 5V level shifters for end-user replacement
<d1b2> <rwhitby> I probably need to add more vias on the power rails (VBUS etc)
<electronic_eel_> re jumper labels: you could even leave them like that and don't add a label to the second pin
<electronic_eel_> you need very basic knowledge of the schematics to make use of the addon. so the user will know that they have to populate the jumpers. marking the usb side should be enough, because that is the one you might want to plug a scope or other instrument in
<d1b2> <rwhitby> yeah, I thought what I have is sufficient, but always interested to hear other suggestions on what could be better.
<d1b2> <rwhitby> that was my thinking exactly.
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<_whitenotifier-5> [glasgow] attie commented on issue #279: README updates for macOS - https://git.io/Jtbjr
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<_whitenotifier-5> [glasgow] TomKeddie synchronize pull request #278: applet.selftest: fixes for revC0 and later - https://git.io/JtFiF
<_whitenotifier-5> [glasgow] TomKeddie commented on pull request #278: applet.selftest: fixes for revC0 and later - https://git.io/JtNIm
<_whitenotifier-5> [glasgow] whitequark commented on pull request #278: applet.selftest: fixes for revC0 and later - https://git.io/JtNIc
<_whitenotifier-5> [glasgow] TomKeddie commented on pull request #278: applet.selftest: fixes for revC0 and later - https://git.io/JtNI4
<_whitenotifier-5> [glasgow] TomKeddie closed pull request #278: applet.selftest: fixes for revC0 and later - https://git.io/JtFiF
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<_whitenotifier-5> [glasgow] jspencer commented on issue #279: README updates for macOS - https://git.io/JtNni
<_whitenotifier-5> [glasgow] jspencer opened pull request #280: README: use `python3` to run the macOS setup script - https://git.io/JtNW8
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