Home » Hardware » host controller » Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller 2 (rev 03)
host controller Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller 2 (rev 03)
modello: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller 2 (rev 03)(id del modello: 1115)
marca:
Intel Corporation
sottotipo (PCMCIA, USB, Firewire, HECI):
Controller USB
codice VendorID:ProductID del prodotto:
8086:293c
anno di commercializzazione:
2008
interfaccia:
non specificato
testato con:
Trisquel 6.0 Toutatis
Debian GNU/Linux 10 buster
testato con il seguente kernel libre:
3.2.0-38-generic-pae
funziona con il software libero?
driver liberi usati:
ehci_hcd
Descrizione:

lspci -nnk

00:1a.7 USB controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 [8086:293c] (rev 03)
	Subsystem: Acer Incorporated [ALI] Device [1025:0300]
	Kernel driver in use: ehci_hcd

lspci -vmmnn

00:1a.7 USB controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 03) (prog-if 20 [EHCI])
	Subsystem: Acer Incorporated [ALI] Device 0300
	Flags: bus master, medium devsel, latency 0, IRQ 19
	Memory at d4504c00 (32-bit, non-prefetchable) [size=1K]
	Capabilities: <access denied>
	Kernel driver in use: ehci_hcd

lspci -vvnnk

00:1a.7 USB controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 [8086:293c] (rev 03) (prog-if 20 [EHCI])
	Subsystem: Dell 82801I (ICH9 Family) USB2 EHCI Controller [1028:02aa]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin C routed to IRQ 22
	Region 0: Memory at fed1c400 (32-bit, non-prefetchable) [size=1K]
	Capabilities: [50] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [58] Debug port: BAR=1 offset=00a0
	Capabilities: [98] PCI Advanced Features
		AFCap: TP+ FLR+
		AFCtrl: FLR-
		AFStatus: TP-
	Kernel driver in use: ehci-pci
	Kernel modules: ehci_pci

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