Compliant with USB Attached SCSI Protocol Revision 1.0.Compliant with Universal Serial Bus Specification Revision 2.0.Compliant with Universal Serial Bus 3.1 Specification Revision 1.0.Overclock capability on PCI Express bus.Integrate Spread Spectrum Controller for PCI Express interface.Compliant with PCI Local Bus Specification Revision 3.0.

Compliant with PCI Bus Power Management Interface Specification Revision 1.2.

Compliant with PCI Express Mini Card Electromechanical 1.2 specification.

Compliant with PCI Express Card Electromechanical 2.0 specification.

Compliant with PCI Express Base 3.0 Specification.

Support PCI Express Link power management.

Support high bandwidth performance with low latency.

Support in box driver of Microsoft® Windows.

Upload firmware through external SPI ROM.

Compliant with eXtensible Host Controller Interface specification Revision 1.1.

The application of ASM3142 includes Motherboard, Desktop PC, Notebooks, Workstations, Servers, Add-in cards, PCI Express based embedded platform. It uses advance process with low voltage supply, following standard PCI Express/USB bus power management and advance chip power management to reduce total power consumption efficiently under idle/standby state.ĪSM3142 integrates ASMedia self-designed PCI Express/SuperSpeed USB/USB2.0 PHY, supporting in box driver of Microsoft® Windows and various Linux kernels. It also supports backward compatible with legacy USB function and devices, compliant with USB Attach SCSI Protocol revision 1.0, supporting the function of debugport on port A of USB.ĪSMedia ASM3142 also supports the new feature of USB3.1 Gen2, named Multiple INs to achieve fully utilization rate of 10Gbps data rate, taking advantage of the available bandwidth of USB3.1 Gen2 bus.ĪSM3142 supports two USB3.1 Gen-II ports and perform trusting high speed bandwidth with PCI Express Gen-III x2 supporting. ASMedia ASM3142 is the next generation Universal Serial Bus xHCI host controller, bridging PCI Express to USB3.1 Gen-II, compliant with USB3.1 Specification Revision 1.0 and Intel eXtensible Host Controller Interface specification revision 1.1.

Usb 3 card asmedia