ASM3242 ASMEDIA USB3.2 호스트 controller

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