• Order of the Butterfly
    Order of the Butterfly
    sailor
    Posts: 422 from 2019/5/9
    From: Central Bohemi...
    > Alright, so USB3 (USB 3.2 specifically) yet to assign then, I guess.

    In this I believe @geennaam, that he succeeds also with USB3 drivers. And if not, we can use USB3 with linux - the same way like I do it with my X1000. And USB3.0 is enough for Mirari:

    Used chip ( if I read it correctly from photos ) has four USB3.0 ports and is connected to PCIe v2.0 line.
    Mirari with CPU T1024 has all SEDRES lines with speed of PCIe v2.0, it means speeds only upto USB 3.0.

    Only way howto use USB 3.1 is to have Mirari with T2081 CPU and put USB 3.1(or 3.2) PCIe card to x4 connector.
    T2081 CPU in Mirari configuration ( see possible SERDES mapping of CPU ) has one PCIe 3.0 line, connected to this slot. And if there is only one PCIe link, you cannot use USB3.2 speed, which needs two lines. Thus every USB3.2 device will work max in 3.1 mode.


    [ Edited by sailor 05.06.2025 - 09:36 ]
    AmigaOS3: Amiga 1200
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  • »05.06.25 - 04:52
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