16-bit, 40 MIPS, 3.3v, 2 Serial Ports, Host Port, 20KB RAM

The ADSP-2184L is a member of the ADSP-218x family. The ADSP-2184L is one of the lowest cost pin compatible devices in the ADSP-218x family. It can be designed into systems the same way as all other ADSP-2100 devices.

The ADSP-2184L combines the ADSP-2100 family base architecture (three computational units, data address generators and a program sequencer) with two serial ports, a 16-bit internal DMA port, a byte DMA port, a programmable timer, Flag I/O, and extensive interrupt capabilities.

Benefits

* Algebraic assembly language supports C language-style constructs for easy programming

* 100-lead LQFP package provides for space and power savings (16mm x 16mm)

* On-chip RAM and 4 DMA ports make reprogramming easy

* 16-bit DMA port makes bus interfacing easier

* 5 sleep and powerdown modes maximize battery life.

* 25 ns instruction cycle time (40 MIPS) * 4K words of on-chip program RAM * 4K words of on-chip data memory RAM * 16-bit internal DMA port for high speed access to on-chip memory