Renesas Electronics uPD720201 / uPD720202 USB 3.0 Driver 3.0.20.0

Fixes: [1. Modified driver] 1-1.Modified the driver not to issue SetFeature(RemoteWake) in a PC, in which SystemWake is in PowerSystemSleeping3. 1-2.There is a possibility that BSOD occurs when the Stress Test of Pnpdtest.exe is excuted with connecting USB HUB having USB devices. 1-3.Additional remediation was implemented for the following ver 3.0.16.0 issue: [ver 3.0.16.0's history, item 2-4] 2-4. USB3.0 Devices connected with USB3.0 HUB are not detected after S3/S4 resume. This issue occurs only under the following conditions. - C_PORT_CONNECTION of the downstream port of the hub is not changed after resume. - The PERSTB of the system is asserted after resume. [2. Solved interoperability issue caused by function driver or system] 2-1.Fixed the interoperability issue of the specific docking station integrated SuperSpeed HUB. 2-2.When continues to start & stop the vedio capture with the specific USB2.0 Camera, the specific USB2.0 cannot start the video capture. 2-3.There is a possibility that BSOD occurs when a USB device, which a function driver sends the Power IRP before our device driver handles the "IRP_MN_START_DEVICE", is connected.

  • Разработчик: Renesas
  • ОС: Windows XP / Windows Vista / Windows XP X64 / Windows 2008 / Windows Vista64 / Windows 7 / Windows 7 x64
  • Размер: 9 MB
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