PCI Express USB2.0 MCS9990 Expansion card, compliant with USB 2.0 specification and OHCI protocol:
Low speed (1.5Mbps) / Full speed (12Mbps) and EHCI protocol: High speed (480Mbps).
This product can be used in USB devices on the market, such as printers. Card reader, camera, scanner and other equipment.
- Master chip: Moschip MCS9990
- Compliant with PCI Express specification Revision 1.1, Bus bandwidth 2.5Gbps
- Compliant with USB specification Revision 2.0
- Compliant with USB OHCI interface protocol Revision 1.0a
- Compliant with USB EHCI interface protocol Revision 1.0
- External power supply interface provides more power for the USB bus
- All interfaces can achieve high speed (480Mbps), full speed (12Mbps), and low (1.5Mbps) data transmission
- Plug and play, the device supports hot swap
- Supports all USB accessories that conform to USB specifications (such as keyboards, monitors, phones, joysticks, cameras, etc.)