移动存储

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Initio INIC3619

Initio INIC3619

产品分类:移动存储

  • 产品说明

1.1 Feature Summary
• Universal Serial Bus Interface (USB) o USB 2.0 Compliant  Integrated USB 2.0 PHY  Full Speed and High Speed Modes o USB 3.0 Compliant  Integrated USB 3.0 PHY with Spread-Spectrum Clocking (SSC)  Super Speed Mode  (5 Gb/S)  8KB TX/RX Buffer • 16KB Bursts Maximum o Mass Storage Class Interface  Mass Storage Class Bulk Only Transport Support (BOT)  Mass Storage Class USB Attach SCSI Transport Support (UAS) o Automated Command/Data Delivery  Firmware control to enable automatically sending SATA FIS to SATA Block • BOT:  Upon CBW Delivery • UAS:  Hardware DMA Engine to move SAT generated FIS to SATA  Firmware control to enable automatically starting BOT data transfers between USB and SATA  Hardware SCSI to ATA Translation • LBA Conversion • LBA Boundary checking o Supports USB BIST o Support USB3.0 SSC
• SATA Interface o SATA 2.6 Compliant o Supports One SATA Interface o Transfer rates up to 3 Gb/S o ATAPI Support o SSC Support o SATA BIST Support

• Integrated Microprocessor o R8051XC Processor  8-bit CPU  Selectable Clock Rate o 33KB Instruction/Data SRAM o 16KB Instruction ROM
• High Speed Data Buffer o 12KB Total Memory  Integrated RX and TX Buffers
• Flexible and Programmable GPIO Support o Programmable Output Enable and Data out o Programmable Pull Up and Pull Down Resistors o All pins are sampled at PORST for strap options o Selectable Functions on GPIO Pins o Serial Flash Controller  Four-wire SPI Interface (SCK, SDI, SDO, CS)  Automated protocol control  Programmable Clock Rate  USB Control Port for remote operation  Support redundant flash image and CRC-16 o 2 PWM Controllers (LED, Fan) o Highly programmable o Simple Blink Mode o Complex PWM Mode with variable on/off times o Selectable to multiple GPIO o I2C Controller
• Built-in internal 3.3V LDO and internal 1.0V Switching voltage regulator
• 40 pin QFN and 48 pin QFN/LQFP Package options