1. Introduction:
The INIC-1611 provides an advanced solution to connect SATA devices to USB or SATA Host
with integrated CPU and embedded SRAM/ROM. To provide high performance and cost effective
solution, the INIC-1611 integrates USB-PHY Mass Storage Class Bulk-Only USB function, SATA
link/PHY core and microprocessor into a single ASIC. The INIC-1611 provides the data transfer
rate of up to 60 MB/sec connecting to a 1.5G SATA interface.
1.1 Feature Summary
• Integrates USB2.0 PHY IP core.
• Data transfer rate of up to 60 MB/sec on USB side, 150 MB/sec on SATA side.
• Integrated internal Turbo 8051 uP with 24KB embedded ROM and 2KB SRAM.
• External NVRAM supported (optional).
• Support HID.
• Up to 9 GPIO pins.
• Only one external crystal.
• Supports SATA (bridged SATA) Hard Disk drives, CD-RW devices, DVDs, Removable media devices, BD
Drive(Blue Ray)
• USB 1.1 and USB 2.0 compliant.
• USB Mass Storage Class Bulk-Only Transport Specification Compliant.
• SATA specification 1.0 (1.5 Gbps), SATA II and eSATA Compliant (Hot Plug is supported).
• Support SATA to SATA pass through.
• Supports SATA NCQ.
• Supports 3Gbps SATA host and 3Gbps SATA HDD connection.
• Support ATA/ATAPI device DMA and PIO mode.
• 2k bytes of data buffer for data transfer.
• On-Chip 3.3V to 1.8V regulator.
• 64 pin LQFP, 10x10mm or 7x7mm