The SBX-DUB is a peripheral slot board for PICMG® CompactPCI® Serial systems, equipped with four individual quad port USB 3.0 controllers, providing a total of 16 USB xHCI SuperSpeed channels. 12 USB 3.0 ports are available for rear I/O via the backplane connectors P3/P4. At the users choice, another set of 4 channels can be directed either to the USB 3.0 front panel receptacles, or can be used via rear I/O. Since any front panel connector is assigned to a separate SuperSpeed controller, a superior throughput can be achieved in total.
The SBX-DUB is provided with a PCI Express® 2.0 package switch for a PCIe x 4 uplink to the host, and can be installed into any peripheral slot of a CompactPCI® Serial backplane. A single PCIe lane would be sufficient for typical operation, but the optimum performance will be achieved when the SBX-DUB is inserted into a CompactPCI® Serial fat pipe slot, or an ordinary CompactPCI® Serial peripheral slot with support for PCIe x 4.
Suitable rear I/O modules (e.g. SBR-RIO) are available in addition to the SXB-DUB.
Features
- PICMG® CompactPCI® Serial standard (CPCI-S.0)
- Single size Eurocard 3U 4HP 100x160mm2
- CPCI-S backplane connector P1 (PCIe x 4 or PCIe x 1 upstream to host)
- P4 - USB (rear I/O)
- P3 - USB (rear I/O)
- P2 - sideband (rear I/O)
PCI Express® Interface
- Five port PCI Express® Gen2 package switch
- Upstream port: PCI Express® Gen2 (5.0Gbps) or Gen1 (2.5Gbps) 1 x 4 or 1 x 1 supported
- Downstream ports PCI Express® Gen2 (5.0Gbps) 4 x 1 supported
USB Interfaces
- 4 x Texas Instruments PCI Express® to quad-port USB 3.0 controller
- PCI Express® x 1 Gen2 interface for optimum performance
- USB 3.0 xHCI (eXtensible host controller interface) SuperSpeed supported
- USB 2.0 high-speed, full-speed, low-speed supported
- Up to 16 USB channels available for rear I/O across P3/P4 backplane connectors (12 ports if USB front panel receptacles are in use)
- SBR-RIO and SBV-RIO rear I/O modules available
- Custom specific rear I/O module design offered
- Up to 4 x front panel Type A USB 3.0 host connectors, each assigned to an individual controller
- Direction front panel or rear I/O of 4 USB ports selected via analog USB 3.0 signal switches, individually setup by DIP switch configuration
- VBUS (+5V) 1.5A high current power switches assigned to front panel connectors
Ordering Options
| Manuf. Part No | | Part Description |
| SBX-0100-DUB | | 3U eurocard, 4x USB 3.0 controller with 16 ports, 4 ports with full speed each port via F/P receptacle (switchable to rear I/O), 12 ports via rear I/O, PCIe Gen2 x4 backplane Interface |
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