CY7C65630

CY7C65620 CY7C65630 EZ-USB HX2LP™ Low-Power USB 2.0 Hub Controller Family EZ-USB HX2LP™ Low-Power USB 2.0 Hub Controller Family Features ■ USB 2.0 hub controller ■ Automotive and Industrial grade option (–40 °C to 85 °C) ■ Compliant with USB 2.0 specification ■ USB-IF certified: TID# 30000009 ■ Windows Hardware Quality Lab (WHQL) Compliant ■ Up to four downstream ports supported ■ Supports bus powered and self powered modes ■ Single transaction translator (TT) ■ Bus power configurations ■ Fit, form, and function compatible with CY7C65640 and CY7C65640A (TetraHub™) ■ Space saving 56-pin QFN ■ Single power supply requirement ❐ Internal regulator for reduced cost ■ Integrated upstream pull-up resistor ■ Integrated pull-down resistors for all downstream ports ■ Integrated upstream and downstream termination resistors ■ Integrated port status indicator control Block Diagram – CY7C65630 ■ 24 MHz external crystal (integrated phase-locked loop (PLL)) ■ In-system EEPROM programming ■ Configurable with external SPI EEPROM: ❐ Vendor ID, Product ID, Device ID (VID/PID/DID) ❐ Number of active ports ❐ Number of removable ports ❐ Maximum power setting for high-speed and full-speed ❐ Hub controller power setting ❐ Power-on timer ❐ Overcurrent detection mode ❐ Enabled and disabled overcurrent timer ❐ Overcurrent pin polarity ❐ Indicator pin polarity ❐ Compound device ❐ Enable full-speed only ❐ Disable port indicators ❐ Ganged power switching ❐ Self and bus powered compatibility ❐ Fully conf...