sdcards.txt

logging to sd cards? be prepared to wait for up to 200ms for it to erase flash on slow pages
might be down to 50ms on "good" cards, but be prepared!
Example logging 3kB/s, with 8kB buffer space.
https://github.com/PetteriAimonen/ebike-controller/blob/master/src/log_task.c


00:28 <qyx> karlp: https://i.imgur.com/lB8jf6K.png
00:28 <qyx> the pcie stuff
00:28 <qyx> octavo bga in the middle
00:29 <karlp> nice, sexy
00:30 <dongs> is that uSD socket
00:30 <dongs> and if so wh the fuck is it facing the wrong way
00:30 <qyx> thats the first one I found, it is just a placeholder
00:30 <dongs> you should use the chink standard one
00:30 <qyx> I have some attends selected
00:30 <qyx> which one is that
00:31 <dongs> they're called TF-02 or something in china and are a clone of https://gct.co/files/drawings/mem2055.pdf
00:31 <dongs> (i used that 3d model to match
00:32 <qyx> yeah but those are standard push-push
00:32 <dongs> yeah?
00:32 <dongs> is your trash one of those flip top things
00:32 <qyx> i require something which allows me to use 2mm thick front panel + 1mm or so gap
00:32 <qyx> I would be unable to push that thing
00:32 <qyx> without tweezers or whatever
00:52 <dongs> https://lcsc.com/product-detail/Card-Sockets-Connectors_SOFNG-TF-015_C113206.html anyway that's the standard chinaclone uSD pushpull thing
00:53 <dongs> https://lcsc.com/product-detail/Card-Sockets-Connectors_XKB-Enterprise-XKTF-0803-0_C381083.html ah this is the side entry molex clone
00:56 <dongs> https://lcsc.com/product-detail/Card-Sockets-Connectors_Korean-Hroparts-Elec-TF-01A_C91145.html hm looks same footprint
00:56 <dongs> maybe TF-01 is the one i was thinking