Buffalo IFC-EC2U3/UC

multiple revisions of this device, use caution

Wikipedia	Buffalo Inc.
Brand • Model • Rev	Buffalo IFC-EC2U3/UC
Interface	ExpressCard/34
ID:1033:0194 (1 addl. devices) SS: 1154:0242 Windows: PCI\VEN_1033&DEV_0194&SUBSYS_02421154
Chip1	NEC Model?
Other
Categorized as	PCIe to USB 3.0 adapter
Probable Linux driver xhci_hcd
Retail
UPC	747464120850 (UPC DB, On eBay)
ASIN	B00365MF8Q
Country of manuf	Taiwan
Chip1 brand Chip2 brand estreldate Buffalo IFC-EC2U3/UC NEC Buffalo IFC-EC2U3/UC2 March 2012

For a list of all currently documented NEC SoC's with specifications, see NEC.

Overview

lspci -nnv dump

05:00.0 USB controller [0c03]: NEC Corporation uPD720200 USB 3.0 Host Controller [1033:0194] (rev 03) (prog-if 30 [XHCI])
        Subsystem: Melco Inc Device [1154:0242]
        Physical Slot: 1
        Flags: bus master, fast devsel, latency 0, IRQ 19
        Memory at f2000000 (64-bit, non-prefetchable) [size=8K]
        Capabilities: <access denied>
        Kernel driver in use: xhci_hcd