KS4PH – 4 Port USB 3.0 Hub Reference Product
The KS4PH is a fully functional a four-port SuperSpeed USB (USB 3.0) hub based on Texas Instrument’s TUSB8041 device. It provides simultaneous SuperSpeed and high-speed / full-speed connections on the upstream port and provides SuperSpeed, high-speed, full-speed, or low-speed connections on the downstream ports. The hub design provides power control for each downstream port, over-current protection and supports battery charging modes for custom charging, CDP and DCP modes. The board will work with any operating system that has USB hub support built in and is used to evaluate system compatibility. No software is required to enable the device. See the “What you may need” section below for a list hardware to operate the KS4PH.
The KS4PH reference product was created in collaboration with Texas Instruments. This design has been tested to USB 3.0 and USB 2.0 standards. Reference Product documentation includes theory, components selection, simulation, bill of materials (BOM) and complete PCB schematic and layout files.
Warranty: 30 days after date of purchase
What You May Need