Prolific PL2771
The PL2771 is a low-power single-chip SuperSpeed USB 3.0 to SATA II compliant bridge IC controller. It is designed to perform seamless protocol transfer between the USB host PC and SATA interface storage devices like Hard Disk Drives, Optical Disk Drives, and Solid-State Drives. The PL2771 also integrates a high performance 8-bit microcontroller which can be used to support versatile system applications such as one button backup, power control, and other USB port features.| Part No. | PL2771 |
|---|---|
| Datasheet | PL2771 Download |
| Manufacturer |  Prolific |
| Description | SuperSpeed USB 3.0 SATA Bridge Controller |
| Buy | Stock & Price |
FEATURES
● High Performance USB 3.0 to SATA Storage Bridge Controller● USB 3.0 Specification and USB 2.0 Specification Compliant o USB-IF SuperSpeed Logo Certified (TID No. 340000009) o SuperSpeed(5Gbps), Hi-Speed(480Mbps), and Full-Speed(12Mbps) o USB Mass Storage Class Bulk-Only Transport
● Serial ATA Revision 3.0 Specification Compliant o SATA Gen2i/Gen2m (3Gbps) and SATA Gen1i/Gen1m (1.5 Gbps) o Supports SATA Hot Plug o Supports SATA Port Multiplier
● Supports over 2-Terabytes and 4KB-sector Hard Drives
● Supports USB3.0/USB2.0/SATA Power Saving Management
● High Performance Embedded 8-bit Microcontroller
● Internal data buffer for downstream and upstream optimized data transfer performance
● Firmware update, Vendor/Product ID, and other related configuration information can be programmed to external Serial EEPROM or SPI serial flash through USB interface.
● Generic SPI interface and I2C interface for ICP
● 12 General Purpose IO (GPIO) pins can be defined for specific functions by external configuration ROM or through USB interface.
