M5621

M5621 ALi High-Speed USB2.0 IDE Device Controller High-Speed USB2.0 Compliant USB2.0-to-IDE Interface Controller PIO/DMA-based Device Controller Built-in MCU & GPIO Control USB ID EEPROM & Ext. Program ROM Support Built-in Clock Synthesizer 100/64-pin TQFP package ALi's M5621 presents a highly-integrated solution for an USB-based peripheral applications, with ALi's design expertise in SOC peripheral development and extensive know-how in interface and multimedia application. Through the highly flexible features and programmable capabilities to support standalone USB interface bridge application or work with external controller or ISA-based Device CPU for customized solution, M5621 is fully capable of achieving a most compact and yet costeffective solution for varieties of high-speed peripheral system to meet both the customers' requirements and the end-users' need. USB ID EEPROM Program ROM (optional) UltraDMA 66/33 ALi M5621 USB 2.0/1.1 GPIO Functional Block Diagrams Scanner, Print er, MFP, or Camera Cont rol ASIC USB ID EEPROM Program ROM (optional) 8/16-bit PIO/DMA Int erface ALi M5621 USB 2.0/1.1 GPIO Smart InfoPeripheral M5621 ALi High-Speed USB2.0 IDE Device Controller Features : High-Speed USB2.0 Compliant with built-in high/full-speed transceiver, SIE&UBL Supports User-Configurable Endpoints for bulk, interrupt, control transfers to allow bulk-transfer-based device operation for IDE storage device, scanner, printer, camera or multi-function peripherals B...