Asmedia ASM-1142 USB 3.1 Controller patch 188.8.131.52. - New version Controller patch (controllers SATA / USB 3.0, USB 3.1) Asmedia. To recap, ASM-104X chipset (eg ASM1142) incorporate a vast majority found on many of the Serie Z97 & X99 line of matherboard.
ASM1142 is an ASMedia first Universal Serial Bus 3.1 host controller, compliant with Intel eXtensible Hot Controller Interface specification revision 1.1, bridging PCI Express interface to two ports of USB3.1, up to 10Gbps high speed bandwidth, backward compatible with legacy USB function and devices. It can configure PCI Express as Gen2x2 or Gen3x1, compliant with USB Attach SCSI Protocol revision 1.0, supporting the functions of debugport.