Low-power 16bit DSPs ease system level dev't

What is a DSP?
Digital signal processing; The study of signals in a digital representation and the processing methods of these signals; Digital signal processor; A specialized microprocessor designed specifically for digital signal processing, generally in real-time.

What is USB?
The Universal Serial Bus or USB is a communications architecture that allows a PC to interconnect various devices using a simple four-wire cable. A standard interface allows data rates of 12Mbps.

What is SDRAM?
SDRAM means Synchronous DRAM, a type of solid state computer memory. SDRAM chips eliminate wait states because they are fast enough to be synchronized with the CPU's clock.