ASMEDIA사의 ASM3242는 USB3.2를 지원하는 Host controller 입니다. ASM3242는 USB3.2 호스트 2포트를 지원하며, Upstream은 PCIe Gen3 4 lane을 지원하여, 병목 없는 고속의 USB3.2 호스트를 지원합니다.
General Feature
Bridge PCI Express to USB3.2
Integrate eXtensible Host Controller
Compliant with eXtensible Host Controller Interface specification Revision 1.1
Upload firmware through external SPI ROM
External 20MHz differential crystal
Support driver on Windows7, Windows8, Windows 8.1, and Windows 10
Support various Linux kernel
PCI Express Features
Support 4 lanes upstream port of PCI Express Gen3
Support high bandwidth performance with low latency
Support PCI Express Link power management
Compliant with PCI Express Base 3.1a Specification
Compliant with PCI Express Card Electromechanical 2.0 specification
Compliant with PCI Express Mini Card Electromechanical 1.2 specification
Compliant with PCI Bus Power Management Interface Specification Revision 1.2
Compliant with PCI Local Bus Specification Revision 3.0
Integrate Spread Spectrum Controller for PCI Express interface
Not support lane reversal
USB Features
Support one ports of USB3.2 Up to 20Gbps
Compliant with Universal Serial Bus 3.1 Specification Revision 1.0
Compliant with Universal Serial Bus Specification Revision 2.0
Compliant with USB Attached SCSI Protocol Revision 1.0
Support Multiple INs function
Support USB3.2 and USB2.0 Link Power Management
Support Control, Bulk, Stream, Interrupt, Isochronous transfer type
Support independent port power control
Support overcurrent detection
Support Remote/Wakeup event
Integrate Spread Spectrum Controller for USB3.2 interface
Backward compatible with Legacy USB function and device
Support the Debugport
Green Package 10×10 QFN88 (Pb-free) – RoHS Compliance