Home Products

---

SiI3512 - PCI to 2 Port SATA150 

SATALink 2-Port PCI Host Controller

the SiI3512 is a single-chip PCI to 2-port Serial ATA host controller. The chip fits in a smaller package (128 pin TQFP, 14x14mm) and to comply to the PCI 2.3 specification.

Applications:



 

• Serial ATA - 1.5 Gbps (150 MB/s)
• Compliant with Serial ATA 1.0 specification
• Integrated Serial ATA Transport, Link logic and PHY layer
• Supports 48-bit sector address feature set
• Two independent bus master DMA channels with 256B FIFO per channel
• Supports Virtual DMA in PCI with serial link in legacy PIO mode
• Supports command buffering for ATA TF shadow registers
• Supports up to 4 MB external Flash or EPROM for BIOS expansion
• Supports ATAPI devices such as CD-ROM, CD-RW, DVD-ROM, DVD+R, etc.
• Hot-Plug capable
• Selectable drive strength for backplane applications
• LED support for each channel
• Supports spread spectrum clocking to reduce EMI