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

The ADSP-2186L is a single-chip, 3.3V microcomputer optimized for digital signal processing (DSP) and other high speed numeric processing applications.

The ADSP-2186L integrates 40K bytes of on-chip memory configured as 8K words (24-bit) of program RAM and 8K words (16-bit) of data RAM. Power-down circuitry is also provided to meet the low power needs of battery operated portable equipment. The ADSP-2186L is available in 100-pin LQFP package.

In addition, the ADSP-2186L supports new instructions, which include bit manipulations- bit set, bit clear, bit toggle, bit test- new ALU constants, new multiplication instruction (x squared), biased rounding, result free ALU operations, I/O memory transfers and global interrupt masking, for increased flexibility.

* 25 ns Instruction Cycle Time 40 MIPS Sustained Performance * Single-Cycle Instruction Execution * ADSP-2100 Family Code Compatible, with Instruction Set Extensions * 40K Bytes of On-Chip RAM, Configured as 8K Words On-Chip Program Memory RAM and 8K Words On-Chip Data Memory RAM