Full Description:

The CG200 is the world first host controller chip that supports 2 SD and/or SDIO slots and their functionality simultaneously.  It complies with SD host controller standard ver 1.1 and it is designed for replacing the HDD to a high speed/high density SD memory in the hand held devices.  Also, it works SDIO card applications and SD memory simultaneously without switching the bus. 

The CG200 has an ATA and PCI buses support on the host CPU side, thus interfaces with high-bandwidth SD/SDIO applications such as IEEE802.11.

With its high-speed data transfer capability it is the best candidate for developing SD related adapters, tools and systems.  Also, it comes with low power consumption form and ability to integrate USB devices it will provide flexible and economical applications.