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#author("2019-02-22T20:20:50+09:00","default:regex","regex") #author("2019-02-22T20:32:51+09:00","default:regex","regex") *PCI EX x1 からUSB3.0x4へのポートを拡張。 [#u19597b6] 安くなってきたので、買いました。あとから新しいマザボでも使えるように、PCI EXx1+補助電源です。~ AREA SD-PEU3R-4E2です。~ &ref(top1.jpg);~ *動作確認 [#eb09d302] $ lspci | grep USB 00:1d.0 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #1 (rev 01) 00:1d.1 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #2 (rev 01) 00:1d.2 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #3 (rev 01) 00:1d.3 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #4 (rev 01) 00:1d.7 USB controller: Intel Corporation NM10/ICH7 Family USB2 EHCI Controller (rev 01) 02:00.0 USB controller: Renesas Technology Corp. uPD720201 USB 3.0 Host Controller (rev 03) スペック通りのコントローラーを認識しています。~ $ lsusb -t /: Bus 07.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 5000M |__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/4p, 5000M |__ Port 4: Dev 6, If 0, Class=Mass Storage, Driver=uas, 5000M |__ Port 3: Dev 5, If 0, Class=Mass Storage, Driver=uas, 5000M |__ Port 1: Dev 4, If 0, Class=Mass Storage, Driver=uas, 5000M |__ Port 3: Dev 3, If 0, Class=Hub, Driver=hub/4p, 5000M /: Bus 06.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 480M |__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/4p, 480M |__ Port 3: Dev 3, If 0, Class=Hub, Driver=hub/4p, 480M |__ Port 1: Dev 4, If 0, Class=Mass Storage, Driver=usb-storage, 480M |__ Port 3: Dev 5, If 0, Class=Mass Storage, Driver=usb-storage, 480M /: Bus 05.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M |__ Port 1: Dev 2, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M /: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M /: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M /: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M /: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/8p, 480M USB3.0のHDD3本を認識しています。~ （あとUSB2.0のHDD4本ありますが、1チップに2HDDというちょっと変わった仕様です）~
