Main Repository Page Drivers Renesas/Nec USB 3.0 Renesas/Nec uPD720200/720200a

Renesas/Nec uPD720200/720200a USB3 Drivers Version 2.1.39.0 WHQL
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Submitted On:

27 Feb 2014

Description:

Sous: Windows 20xx/Xp/Vista7/8/8.1 (32/64)

Date du drivers:

Version: 2.1.39.0

Pour chipsets: (uPD720200 & uPD720200a

Langues:

Release note: Version 2.1.39.0 : September 28, 2012
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- Windows Logo Information
  Submission ID: 1520317
  Product Name: Renesas Electronics USB3.0 Host Controller
  Category: Device
  Subcategory: Bus Controllers and Ports > USB Controller
               Unclassiified
  Qualification Level:  Signature Only - Microsoft Windows XP family, x86
                        Signature Only - Microsoft Windows XP family, x64
                        Logo - Microsoft Windows Vista family, x86 Basic
                        Logo - Microsoft Windows Vista family, x64 Basic
                        Windows 7
                        Windows 7 x64
                        Logo - Certified for Microsoft Windows Server 2008 Release 2 family, x64

[1. Modified driver]
1-1.Additional remediation was implemented for the following issues:
  [ver 2.1.36.0's history, item 2-2]
   2-2. When continuously starting & stopping the video capture with
       a specific USB2.0 Camera, the specific USB2.0 camera cannot
       restart the video capture.

1-2.There is a possibility that BSOD occurs when performing the Common
   Scenario Stress-with-IO test in WHQL, when connecting an external
   USB hub to USB 3.0 Host Controller.
    
1-3.There is a possibility that BSOD occurs when S3/S4->resume is executed
   with the xHCI Backwards Compatibility Tree on enabling the driver
   verifier.

1-4.The host driver clears USBLEGCTLSTS register after the host driver
   obtained Ownership from Ver2.0.30.0. Therefore, BIOS needs to set
   'SMI on OS Ownership Enable' bit in USBLEGCTLSTS register to '1b'
   if BIOS has set 'HC BIOS Owned Semaphore' to '1b' and hands Ownership
   off after S3/S4->Resume.
    If a system using SMIB signal doesn't set 'SMI on OS Ownership Enable'
   to '1b' after S3/S4->Resume, there is a possibility that the host
   driver cannot obtain Ownership and Device Manage shows the yellow bang
   for USB 3.0 Host Controller.
    In order to solve this issue, we modified the host driver to set
   'HC BIOS Owned Semaphore' bit to '0b' forcibly if 'HCHalted' bit of
   USBSTS register is '1b'.
  
1-5.There is a possibility that BSOD occurs when users connect the xHCI
   Backwards Compatibility Tree to USB 3.0 Host Controller and operate all
   the devices in the xHCI Backwards Compatibility Tree and uninstall USB
   3.0 Host Controller in Device Manager.

    ##Note##
   This issue only occurs on Windows XP. We have never seen this issue on
   Windows Vista/7/Server2008R2.

1-6.There is a possibility that BSOD occurs when the upper or lower filter
   driver is installed to USB 3.0 Host Controller driver and the xHCI
   Backwards Compatibility Tree is connected to USB 3.0 Host Controller.

1-7.There is a possibility that BSOD occurs when the xHCI Backwards
   Compatibility Tree is connected to USB 3.0 Host Controller and
   operating all devices and a setting of a ISO device application is
   changed on enabling the driver verifier.
  
1-8.A specific USB 3.0 Flash device isn't detected when a specific USB 3.0
   Hub, which has the USB 3.0 Flash device connected, is connected to the
   USB 3.0 Host Controller.

1-9.There is a possibility that BSOD occurs when more than one device with
   the same VID/PID and serial number is connected at the same time on
   enabling the driver verifier.

1-10.There is a possibility of BSOD when Hot plug operation is done with
   the xHCI Backwards Comptibility Tree.

[2. Solved interoperability issue caused by function driver]
2-1.A specific web camera does not work by using the specific function
   driver. This function driver sets the bad Frame Number when the
   function driver starts the ISO transfer request.

2-2.There is a possibility that BSOD occurs if a function driver behaves
   as causing a conflict between a transfer request and cancelling the
   transfer for the same endpoint. We have never seen these drivers.
  
[3. Add function]
3-1.Added the registry of SymbolicName when a device is connected.

Submitted On:

13 Apr 2016

File Size:

10.9Mo

Downloads:

2433

File Version:

Version 2.1.39.0

File Author:

Fdrsoft

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