- Jan 16, 2011
- Asus ROG MAXIMUS X HERO
- RX 580
- Classic Mac
- Mobile Phone
That sounds promising! You are right, two ASMedias, each with 4 additional ports PRT1-4 and HS01/02+SS01/02.As far as I can see your motherboard features an extra "add-on" USB chipset by ASMedia, complimenting the Intel ones built in. The ASMedia ports are the PXSX ones. They do not figure in the 15-port limit.
So I do my mapping just on the XHC controller and should be fine (hopefully).
Only checking the result might take some time as I´m still struggling with the change from an ancient (quirkless) Clover install with Catalina into the cold waters of OpenCore 0.7.7 and Monterey.
An interesting but still frustratingly unsuccessful journey
Well, who cares - as long as they are working! Thanks for your input!The more general question about whether or not the 15-ports relates to all controllers or just per controller is a point on which I disagree with most. Suffice to say Apple haven't produced a mixed controller set-up. Yes, you can add a PCI controller card from NEC, ASmedia and a few others etc., but they are always treated as "external".