149
iPhone 15 Models Have 'Completely Standard' USB-C Port Without Restrictions on Accessories (www.macrumors.com)
submitted 3 years ago by [M, B] to c/technology@lemmy.world
36 comments fedilink hide all child comments
 

iPhone 15 Models Have 'Completely Standard' USB-C Port Without Restrictions on Accessories::Apple's new iPhone 15, iPhone 15 Plus, iPhone 15 Pro, and iPhone 15 Pro Max are equipped with a "completely standard" USB-C port without...

you are viewing a single comment's thread
view the rest of the comments
[–] 2 points 3 years ago (1 child)

It's not just the controller, it's the bandwidth to the CPU too. The old controller was limited to USB 2 speeds and Apple probably wasn't planning to expose more on that port.

  • permalink
  • fedilink
  • source
  • parent
  • hideshow 1 child comment
    •
  • [–] 2 points 3 years ago

    They're using an apb node of the main axi bus, they need to promote usb to a full axi node or put it on a faster clocked apb node.

    Power Islanding, but also the IP isn't drop in, if they're using synopsys there's a few changes they have to make, it's a much bigger block.

  • permalink
  • fedilink
  • source
  • parent