供应VIA威盛 VL832 USB4端点设备控制器

VIA/威盛 VL832 FCCSP10X10-328 端点设备具有40Gbps带宽，支持8K视频和超高速USB

VL832 Key Features

USB Specification Compliant
- Compliant to Universal Serial Bus 4 Specification
- Supports Gen 2 & Gen 3 Operation (20Gbps & 40Gbps)
- Supports USB and DisplayPort Tunneling
- Compliant to Universal Serial Bus 3.2 Specification
- Meets all USB 3.2 ECN & Compliance Testing Updates to date
- Compliant to Universal Serial Bus 2.0 Specification
- Integrated USB 2.0 Hub supports MTT

DisplayPort Specification Compliant
- Compliant to DisplayPort version 1.4a
- 1x Dedicated DP Output
- DisplayPort alternate mode (Sink) support
- 1.62Gbps/2.7Gbps/5.4Gbps/8.1Gbps signal rates
- 2-Ln/4-Ln Firmware Configurable

Security Feature Support
- Hardware Support for Digitally Signed Firmware (256-bit ECDSA)
- Integrated SHA256 Hash Engine
- Configurable for Verity-On-Update or Verify-On-Boot

USB Functions
- Integrated USB 3.2 SuperSpeed 10Gbps Hub
- Supports up to 5x DFP (4x USB SS, 1x USB HS)
- Integrated USB Billboard Class 1.2.2 Device
- Implemented as a USB2 Virtual Device
- Configurable by supported USB PD Controllers (Such as VL10X-series PD Controllers)
- Supports firmware update over USB

Full Sideband Signal Support
- Supports both Individual and Ganged Port Power Control Operation for All USB Ports
- Supports PWM LED Status Lights
- SPI Interface for Firmware. Firmware Upgradable over USB or I2C.
- Management Interface for Specialized Applications

Comprehensive USB Battery Charging Support
- Supports USB Battery Charging Specification v1.2 (SDP, CDP, DCP)
- Support for Vendor Specific Charging Modes eg. Apple 2.4A, Samsung, etc.
- Supports YD/T 1591-2009
- Supports Stand-Alone Charging when System is Suspend, Shut Down, or Disconnected
- Any Combination of DFPs can be Configured to Support USB Battery Charging

Power and Package
- In-house PHY employs advanced CMOS process for low power consumption
- Requires 3.3V/1.05V/0.9V Inputs
- 25MHz Xtal
- FCCSP green package (10x10x1.03 mm, 19x19 Grid with 328Balls)
- Pin to Pin with VL830

Certification
- VL832 earned USB4 Device certification TID# 10033

VL832规格书（部分）