The document describes the features and characteristics of the ADSP-2188M DSP microcomputer, including performance, instruction execution time, multifunction instructions, and low power dissipation.
The ADSP-2188M is a single-chip microcomputer designed for high-speed numeric processing applications. It combines the ADSP-2100 family base architecture with two serial ports, a 16-bit internal DMA port, and on-chip memory to perform multiple operations in parallel.
| Instruction Cycle Time @ 2.75 V | 13.3 ns |
|---|---|
| Sustained Performance | 75 MIPS |
| On-Chip Program Memory RAM | 48K Words (24-bit) |
| On-Chip Data Memory RAM | 56K Words (16-bit) |
| Total On-Chip Memory | 256K Bytes |
| Package Types | 100-lead LQFP and 144 Ball Mini-BGA |
The device operates with a 13.3 ns instruction cycle time.
Yes, it includes power-down circuitry to meet low power needs for battery-operated equipment.
It is supported by the ADSP-2100 Family Development Software, including System Builder and Assembler.