USB2512B/M2

USB2512B/M2 is a USB 2.0 Hi-Speed hub controller. It is a low-power, configurable, MTT (multi-transaction translator) hub controller IC for embedded USB solutions. It supports low-speed, full-speed, and hi-speed (if operating as a hi-speed hub) downstream devices on all of the enabled downstream ports. Applications include LCD monitors and TVs, multi-function USB peripherals, PC motherboards, set-top boxes, DVD players, DVR/PVR, printers and scanners, PC media drive bay, portable hub boxes, mobile PC docking, and embedded systems.

• PortMap- flexible port mapping and disable sequencing
• Full power management with individual or ganged power control of each downstream port
• Fully integrated USB termination and pull-up/pulldown resistors
• Onboard 24MHz crystal driver or external 24MHz clock input
• 4Kilovolts of HBM JESD22-A114F ESD protection (powered and unpowered)
• 36-pin SQFN package
• Full power management with individual or ganged power control of each downstream port
• Supports single external 3.3V supply source; internal regulators provide 1.2V internal core voltage
• Support the extended commercial temperature range of 0°C to +85°C
• Support the USB battery charging specification Rev. 1.1 for charging downstream ports (CDP)