• The size of 1U 19-inch rack mount chassis
• Designed with USB 3.0 Compliant Hub Controller, TID# 330000037
• Multiple transaction translator (MTT) Hub
  • One TT per downstream port for maximum performance
• Two USB 3.0 Upstream Ports and 32 USB 3.0 Down Stream Ports
• Supports Spread Spectrum Clock (SSC)
• Built-in 350W AC (100-240V, 50-60Hz) to DC Switching Power Adapter. (PS-00044)
• Provides USB 3.0 cable port lock mechanism
  • Upstream USB 3.0 cable port (Standard B-type Receptacle) lock mechanism
  • Downstream USB 3.0 cable port (Standard A-type Receptacle) lock mechanism
• Provides multiple modes of charging to meet the following specifications:
  • USB Battery Charging Specification BC1.2
  • Chinese Telecommunications Industry Standard YD/T 1591-2009
  • Divider Modes 2.0V/2.7V and 2.7V/2.0V compliant with 1A and 2A Apple mobile digital devices such as iPod®, iPhone® (1A) and iPad® (2A)
  • Galaxy Tab Charging Mode (U3H416 Rev. 1.1)
• CDP/SDP Auto Switch (U3H416 Rev. 1.1)
  • Some popular phone models are not compliant to the BC1.2 specification and fail to establish a data connection.
    • These phones use primary detection to only identify ports as SDP (data / no charge) or DCP (no data / charge). They do not recognize CDP (data /charge) ports.
    • When connected to a CDP port, these phones classify the port as a DCP and will only charge. Since charging ports are configured as CDP when the computer is in S0, users do not get the expected data connection.
• Automatic Selection of D+/D- Mode for an Attached Device

• No Special Driver Requirements; Works Seamlessly With Any Operating System With USB Stack Support

DU3-32U3BC01 is a high-performance 32 ports USB 3.0 Hub which compliant with Battery Charging.

DU3-32U3BC01 is designed with two key components.

• Upstream USB 3.0 4-Port Hub :
  Two U3H414SH1-i [34DU3-32U3BC01(ABOM V1.2.1)] or Two U3H414SH2-i [35DU3-32U3BC01(ABOM V1.3.0)].
• Downstream USB 3.0 4-Port Hub :
  Eight 42U3H416 [34DU3-32U3BC01(ABOM V1.2.1)] or Eight 43U3H416 [35DU3-32U3BC01(ABOM V1.3.0)].

Each upstream USB 3.0 4-Port Hub (U3H414SH) allows for a maximum data transfer rate of up to 5Gbps, or ten times the throughput available to USB 2.0 based devices. Other enhancements provide for improved interaction between device and host controller, including important advancements in power management.

DU3-32U3BC01 provides simultaneous SuperSpeed USB and High-Speed/Full-Speed connections on the upstream port and provides SuperSpeed (5Gbps) USB, High-Speed (480Mbps), Full-Speed (12Mbps), or Low-Speed (1.5Mbps) connections on the downstream ports. When the upstream port is connected to an electrical environment that only supports High-speed or Full-speed/Low-speed connections, SuperSpeed USB connectivity is disabled on the downstream ports. When the upstream port is connected to an electrical environment that only supports Full-speed/Low-speed connections, SuperSpeed USB and High-speed connectivity are disabled on the downstream ports.

DU3-32U3BC01 supports four of the most common USB charging protocols:

• USB Battery Charging Specification BC1.2
• Chinese Telecommunications Industry Standard YD/T 1591-2009
• Divider Modes 2.0V/2.7V and 2.7V/2.0V compliant with 1A and 2A Apple mobile digital devices such as iPod®, iPhone® (1A) and iPad® (2A)
• Galaxy Tab Charging Mode (U3H416 Rev. 1.1)

• USB 3.0 Compliant Hub, TID# 330000037
  • 2 upstream port (Right angle USB B receptacle connector )
  • Upstream Port Supports SuperSpeed USB, High-Speed and Full-Speed Connections
  • 32 (max.) downstream facing ports. (USB A receptacle connector)
  • Each of the Downstream Ports Support SuperSpeed USB, High-Speed, Full-Speed/Low-Speed Connections
• USB 2.0 Hub Features
  • Multi Transaction Translator (MTT) Hub: Four Transaction Translators, One Per Port
  • Asynchronous Endpoint Buffers Per Transaction Translator (TT) for Better Throughput Than the USB Required Minimum of Two Buffers Per TT
• Provides Upstream Connection status LEDs (SuperSpeed and High-Speed):
  • High-Speed status LED
    • Off = Hub in low/full speed mode
    • On = Hub in high-speed mode
  • SuperSpeed status LED
    • Off = Hub not in SuperSpeed USB mode
    • On = Hub in SuperSpeed USB mode
• Downstream Port Configuration:
  • Enabled all Downstream Port
  • Marked as Removable
  • Battery Charging Enabled
• Built-in 350W AC (100-240V, 50-60Hz) to DC Switching Power Adapter. (PS-00044)
  • SAFETY: UL, CSA, TUV, CCC, GOST
    
  • Certifications: CE, FCC
• Self-powered operation.
• Downstream USB Bus Power
  • Each downstream Port can supply up to 2.0A.
• Supports Over-current detection and Individual power control.
• Charging Modes Supported:
  • D+/D- CDP/DCP Modes per USB Battery Charging Specification 1.2
  • D+/D- Shorted Mode per Chinese Telecommunication Industry Standard YD/T 1591-2009
  • D+/D- Divider Modes 2.0V/2.7V and 2.7/2.0V
  • D+/D- Shorted Mode with 1.2V Pull-Up (U3H416 Rev. 1.1)
• CDP/SDP Auto Switch (U3H416 Rev. 1.1)
  • Some popular phone models are not compliant to the BC1.2 specification and fail to establish a data connection.
    • These phones use primary detection to only identify ports as SDP (data / no charge) or DCP (no data / charge). They do not recognize CDP (data /charge) ports.
    • When connected to a CDP port, these phones classify the port as a DCP and will only charge. Since charging ports are configured as CDP when the computer is in S0, users do not get the expected data connection.
• Customizable vendor ID, product ID, and device ID.
• Cooling fan: 40mm X 40mm cooling fan on the rear panel
• Provides downstream ports Bus-Power indicator LEDs (Green)
• Provides USB 3.0 cable port lock mechanism
  • Upstream (Standard B-type Receptacle) USB3.0 cable lock mechanism
• Downstream (Standard A-type Receptacle) USB3.0 cable lock mechanism

34DU3-32U3BC01	35DU3-32U3BC01

Application 1 : For One Computer
1-1. Two USB 3.0 Host Controllers

• Mainboard USB 3.0 Port (Intel Panther Point PCH-USB 3.0 XHCI Controller [C1] can support maximum 14 devices only) and USB 3.0 Host Card
• Two USB 3.0 Host Cards ( U3-PCIE1XG205)

1-2. Multiple Channel USB 3.0 Host Card (U3X4-PCIE4XE101) or USB 3.1 Host Card ( U3-PCIE2XG221)

To have higher throughput you will have to use U3X4-PCIE4XE101

Application 2 : For Two Computers

• The size of 1U 19-inch rack mount chassis
• 444(W) x 44(H) x 422(D)mm
• N.W.: 6KG

• DU3-32U3BC01
• Two CB-00541 --- USB 3.0 A Plug to USB 3.0 B Plug Cable with Jackscrews (M2) on one End 1M
• AC power cord 6 feet length (option)
  • North America Plug (NEMA 5-15) --- CB-00260-02
  • Europe Plug (CEE 7-VII Schuko) --- CB-00264
  • British Standard Plug (BS 1363) --- CB-00103
  • Australia Plug (AS3112) --- CB-00272