The SST55LC100 CompactFlash Card Controller is the heart of a high-performance, flash media-based CompactFlash card solution. The SST55LC100 recognizes the control, address, and data signals on the CompactFlash bus and translates them into memory accesses to the standard NAND-type flash media. The SST55LC100 device supports the Single Level Cell (SLC) media only. This technology suits solid state mass storage applications offering new, expanded functionality while enabling smaller, lighter designs with lower power consumption. The CompactFlash interface is widely used in products such as portable and desktop computers, digital cameras, music players, handheld data collection scanners, PDAs, handy terminals, personal communicators, audio recorders, monitoring devices, and set-top boxes. The SST55LC100 supports CFA Specification Revision 2.0 commands standard with up to PIO Mode-4. Utilizing SST's proprietary SuperFlash embedded memory technology, the CompactFlash card controller is pre-programmed with an embedded flash file system which, upon initial power-up, recognizes the flash media devices, sets 2005 Silicon Storage Technology, Inc. S71298-00-000