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  • xxxajk's Avatar
    08-08-2019, 09:25 AM
    Congrats on the release Paul. This MCU is stupid fast, and I'm still thinking of some interesting data acquisition uses, and it *might* be even quick enough to do OpenCV. I'm still having to look into the DMA on this...
    4119 replies | 422998 view(s)
  • xxxajk's Avatar
    07-01-2019, 10:26 AM
    Ok, that' a good thing. UHS3 copies to/from where ever the data comes from. If they are static buffers, this shouldn't be an issue. Yeah, I'll be looking at it sometime today, and see what I can do.
    4119 replies | 422998 view(s)
  • xxxajk's Avatar
    07-01-2019, 07:54 AM
    That's why I'm asking.... basically I'd like to know if that line for SDcard (not USB adapter) is connected. If the 4.0 is EHCI, then UHS3 port should be very easy, since Paul helped in porting that for the 3.6.
    4119 replies | 422998 view(s)
  • xxxajk's Avatar
    07-01-2019, 07:39 AM
    @Defragster I've not had a ton of time here, got some now, though, but is the SDcard present line connected? Reason is that if it is, it can work on UHS30 which recently had SDcard added to it, although I am guessing...
    4119 replies | 422998 view(s)
  • xxxajk's Avatar
    07-01-2019, 06:56 AM
    DSB is the best way to do this because the other hardware blocks do not have access to CPU cache. Hopefully this doesn't double post, because I submitted earlier and it appeared to not post.
    4119 replies | 422998 view(s)
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Teensy 4.0 First Beta Test 08-08-2019 09:25 AM
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11-21-2013