GL852GT is Genesys Logic’s premium 4-port hub solution which fully complies with Universal Serial Bus Specification Revision 2.0, and it especially targets for special applications which require operating temperature -40°C to 85°C. GL852GT implements multiple TT* (Note1) architecture that provide dedicated TT* to each downstream (DS) ports, which guarantee Full-Speed(FS) data passing bandwidth when multiple FS device perform heavy loading operations. The controller inherits Genesys Logic’s cutting edge technology on cost and power efficient serial interface design. GL852GT has proven compatibility, lower power consumption figure and better cost structure above all USB2.0 hub solutions worldwide.

GL852GT implements multiple hub configuration features onto internal mask ROM, which traditionally requires one external EEPROM. The microprocessor detects general purpose I/O (GPIO) status during the initial stage to configure hub settings such as (1) number of DSport, (2) declare of compound device (3) gang/individual mode selection…etc. External EEPROM can be removed if no vendor specified PID/VID or product string is required for the application.

GL852GT supports LQFP48 package type, provides full hub features such as (1) two-color (green/amber) status LEDs for each DS ports, (2) Individual/Gang mode power management scheme that indicates DS port over-current events. (3) Number of DS ports setting configured by GPIO setting (4) non-removable declaration configured by GPIO setting (5) Support both 93C46 and 24C02 EEPROM (6) power switch polarity selections…etc. QFN28 package supports only partial hub features but provides smaller footprint that targets space limited PCB layout environments such as embedded system or UMPC/MID applications.

Device Driver for all 33U, 37U, 38U series, polarization USB cameras and the DFG/HDMI converter. November 27, 2020. PC Pitstop - PC Performance Roots. PC Pitstop began in 1999 with an emphasis on computer diagnostics and maintenance. During the early days of the dot com. ##### PROGACMP v8.22.00.00 November 5, 2020 New Features or Bug Fixes Adds Secure Boot Utility, which helps users enable secure boot on NXP i.MXRT processors Adds support for secure JTAG on NXP i.MXRT processors Cyclone/Cyclone FX firmware updated to 10.63 ##### PROGACMP v8.05 August 5 2020 Bug fixes: Bug fixes to HW licensing utility New Device Support: S32K2TV STM32L4P STM32L4Q Various.

Kinds Of Usb Devices

*Note 1: TT (transaction translator) is the main traffic control engine in an USB 2.0 hub to handle the unbalanced traffic speed between the upstream port and the downstream ports.

What Is A Usb Devices

Examples Of Usb Devices

Suni Imaging Microsystems Usb Devices Driver Download Mac

• Compliant to USB specification Revision 2.0
- 4 downstream ports
- Upstream port supports both high-speed (HS) and full-speed (FS) traffic
- Downstream ports support HS, FS, and low-speed (LS) traffic
- 1 control pipe (endpoint 0, 64-byte data payload) and 1 interrupt pipe (endpoint 1, 1-byte data payload)
- Backward compatible to USB specification Revision 1.1
• On-chip 8-bit micro-processor
- RISC-like architecture
- USB optimized instruction set
- Dual cycle instruction execution
- Performance: 6 MIPS @ 12MHz
- With 64-byte RAM and 2K internal ROM
- Support customized PID, VID by reading external EEPROM
- Support downstream port configuration by reading external EEPROM
• Multiple Transaction translator (MTT)
- MTT provides respective TT control logics for each downstream port.
• Flexible design
- Support compound-device (non-removable in downstream ports) by I/O pin configuration (Only available in LQFP48 package)
- Number of Downstream port can be configured by GPIO without external EEPROM (Only available in LQFP48 package)
- Support both individual and gang modes of power management and over-current detection for downstream ports
- Each downstream port supports two-color status indicator, with automatic and manual modes compliant to USB specification Revision 2.0
- Automatic switching between self-powered and bus-powered modes. Conform to bus power requirements of USB 2.0 specification
- Optional 27/48 MHz Oscillator clock input (Only available in LQFP48 package)
• Low BOM cost
- Built-in 5V to 3.3V regulator
- Built-in upstream port 1.5KΩ pull-up and downstream port 15KΩ pull-down resistors
- Embedded PLL support external 12 MHz crystal / Oscillator clock input
• Integrate USB2.0 transceiver
- Improve output drivers with slew-rate control for EMI reduction
- Internal power-fail detection for ESD recovery
• Support operating temperature: -40°C~85°C
• Available package types:
- 48 pin LQFP,
- 28 pin QFN
• Applications:
- Stand-alone USB hub / USB docking
- UMPC/MID, motherboard on-board applications
- Consumer electronics built-in hub application
- Monitor built-in hub
- Embedded systems
- Compound device to support USB hub function such as keyboard hub applications

• November 27, 2020 5.0.1

  Device Driver for all 33U, 37U, 38U series, polarization USB cameras and the DFG/HDMI converter.
  Version 5.0.1	Released November 27, 2020	Type EXE	Filesize 7.5MB
  Requirements Intel Core i3 or similar, 2 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit) DirectX 9.0c or higher
  Changelog Added support for DFG/HDMI converter. Added support for Windows 10 Device-Guard.

• February 24, 2020 4.9.0

  Device Driver for all 33U, 37U, 38U series, polarization USB cameras and the DFG/HDMI converter.
  Version 4.9.0	Released February 24, 2020	Type EXE	Filesize 7.4MB
  Requirements Intel Core i3 or similar, 2 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit) DirectX 9.0c or higher
  Changelog Fixed Gamma not working. Fixed Polarization formats PPB1 320x240 creating an error on some CPUs.

• January 31, 2020 4.8.0

  Device Driver for all 33U, 37U, 38U series, polarization USB cameras and the DFG/HDMI converter.
  Version 4.8.0	Released January 31, 2020	Type EXE	Filesize 7.4MB
  Requirements Intel Core i3 or similar, 2 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit) DirectX 9.0c or higher
  Changelog Updated driver's FilterPackage to version with fix for saved Y800 image images being flipped Fixed Tonemapping not working after switching from YUY2 to RGB64 video format.

• November 8, 2019 4.7.0

  Device Driver for all 33U, 37U, 38U series, polarization USB cameras and the DFG/HDMI converter.
  Version 4.7.0	Released November 8, 2019	Type EXE	Filesize 7.4MB
  Requirements Intel Core i3 or similar, 2 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit) DirectX 9.0c or higher
  Changelog Added support for polarization cameras. Fixed error on umcompressed Y800 AVI Capture.

• August 22, 2019 4.6.2

  Device Driver for all 33U, 37U, 38U series, polarization USB cameras and the DFG/HDMI converter.
  Version 4.6.2	Released August 22, 2019	Type EXE	Filesize 6.2MB
  Requirements Intel Core i3 or similar, 2 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit) DirectX 9.0c or higher
  Changelog Fully reworked image transfer pipeline.

• December 4, 2018 4.5.0

  Device Driver for all 33U, 37U, 38U series, polarization USB cameras and the DFG/HDMI converter.
  Version 4.5.0	Released December 4, 2018	Type EXE	Filesize 6.2MB
  Requirements Intel Core i3 or similar, 2 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit) DirectX 9.0c or higher
  Changelog General bugfixes.

• November 14, 2018 4.4.0

  Device Driver for all 33U, 37U, 38U series, polarization USB cameras and the DFG/HDMI converter.
  Version 4.4.0	Released November 14, 2018	Type EXE	Filesize 6.2MB
  Requirements Intel Core i3 or similar, 2 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit) DirectX 9.0c or higher
  Changelog Changed the way Directshow time stamps are generated. Fixed force_avg_time_per_frame not fully working for all programs.

• September 13, 2018 4.3.0

  Device Driver for all 33U, 37U, 38U series, polarization USB cameras and the DFG/HDMI converter.
  Version 4.3.0	Released September 13, 2018	Type EXE	Filesize 6.1MB
  Requirements Intel Core i3 or similar, 2 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit) DirectX 9.0c or higher
  Changelog Added tone mapping for 8 bit video formats. Fixed Gamma and Saturation saving issue, e.g. Saturation being 0. Fixed an issue with respect to ffmpeg. Fixed hibernate and suspend behavior.

• January 22, 2018 4.2.0

  Device Driver for all 33U, 37U, 38U series, polarization USB cameras and the DFG/HDMI converter.
  Version 4.2.0	Released January 22, 2018	Type EXE	Filesize 6.1MB
  Requirements Intel Core i3 or similar, 2 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit) DirectX 9.0c or higher
  Changelog Added Directshow driver property pages for several 33U properties. Fixed Contrast on YUY2/Y411 Improved performance of Tonemapping Fixed very rare Bluescreen

• October 17, 2017 4.1.0

  Device Driver for all 33U, 37U, 38U series, polarization USB cameras and the DFG/HDMI converter.
  Version 4.1.0	Released October 17, 2017	Type EXE	Filesize 5.8MB
  Requirements Intel Core i3 or similar, 2 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit) DirectX 9.0c or higher
  Changelog Added support for 38U cameras. Faster Pause/Continue. Fixed some stability problems.

• July 5, 2017 4.0.6

  Device Driver for all 33U, 37U, 38U series, polarization USB cameras and the DFG/HDMI converter.
  Version 4.0.6	Released July 5, 2017	Type EXE	Filesize 5.9MB
  Requirements Intel Core i3 or similar, 2 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit) DirectX 9.0c or higher
  Changelog Fixed tone mapping for some camera models.

• May 2, 2017 4.0.4

  Device Driver for all 33U, 37U, 38U series, polarization USB cameras and the DFG/HDMI converter.
  Version 4.0.4	Released May 2, 2017	Type EXE	Filesize 6MB
  Requirements Intel Core i3 or similar, 2 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit) DirectX 9.0c or higher
  Changelog Fixed an OpenCV compatibility issue. Enabled DMK J003 pattern fix.

• February 21, 2017 4.0.2

  Device Driver for all 33U, 37U, 38U series, polarization USB cameras and the DFG/HDMI converter.
  Version 4.0.2	Released February 21, 2017	Type EXE	Filesize 5.8MB
  Requirements Intel Core i3 or similar, 2 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit) DirectX 9.0c or higher
  Changelog Removed unnecessary properties.

• February 9, 2017 4.0.1

  Device Driver for all 33U, 37U, 38U series, polarization USB cameras and the DFG/HDMI converter.
  Version 4.0.1	Released February 9, 2017	Type EXE	Filesize 5.8MB
  Requirements Intel Core i3 or similar, 2 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit) DirectX 9.0c or higher
  Changelog Complete redesign of driver architecture. Signature corrected for Windows 10 AU. Enhanced Tone Mapping.

• August 8, 2016 3.1.0

  Device Driver for all 33U, 37U, 38U series, polarization USB cameras and the DFG/HDMI converter.
  Version 3.1.0	Released August 8, 2016	Type ZIP	Filesize 2.4MB
  Requirements Intel Core i3 or similar, 2 GB RAM USB 3.0 controller Graphics card with 24 or 32 bit Windows 7 (32 & 64 bit), Windows 8 (32 & 64 bit), Windows 10 (32 & 64 bit) DirectX 9.0c or higher
  Changelog First release