SiI3114 PCI to Serial ATA Controller
Data Sheet
Silicon Image, Inc.
Block Diagram
The SiI3114 contains the major logic modules shown in Figure 7.
Bus
Interface
Data
FIFO
Serial ATA
Channel #0
PCI DMA
Engine
PCI
Interface
Flash &
EEPROM
Interface
PCI DMA
Engine
Bus
Interface
Data
FIFO
Serial ATA
Channel #2
Bus
Interface
Data
FIFO
Serial ATA
Channel #1
PCI DMA
Engine
PCI DMA
Engine
Bus
Interface
Data
FIFO
Serial ATA
Channel #3
Figure 7. SiI3114 Block Diagram
© 2007 Silicon Image, Inc.
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SiI-DS-0103-D