USB2240 - (USB2240 / USB2241) Ultra Fast USB 2.0 Multi-Format Flash Media Controller
The SMSC USB2240/USB2241 is a USB 2.0 compliant, high speed Mass Storage Class Peripheral Controller intended for reading and writing to more than 20 popular flash media formats from the xD Picture CardTM (xD)1, Memory StickTM (MS), Secure Digital (SD), and MultiMediaCardTM (MMC) families.
The SMSC