The 72T6360 is a x36 sequential flow-control device that can independently control up to four separate external memories (DDR SDRAM) for a maximum density of 1Gb (128MB). Depth expansion mode is available for applications that require more than 1Gb of storage memory. Bus-matching feature will allow the inputs and outputs to be configured to x36, x18, or x9 bus width. This device supports industry standard DDR specifications including Samsung, Micron, and Infineon memories