The DSP56654 has been placed on "Not
Recommended for New Designs" status. This is NOT
an End-of-Life Notice.
Motorola designed the DSP56654 to support the rigorous demands of the cellular subscriber
market. Optimized for narrow-band wireless systems such as GSM and TDMA/AMPS, the high
level of on-chip integration in the DSP56654 minimizes application system design complexity and
component count, resulting in very compact implementations. This integration also yields very
low power consumption and cost-effective system performance. The DSP56654 chip combines the
power of Motorola's 32-bit M·CORE™ MicroRISC Engine (MCU) and the DSP56600 digital
signal processor) core with on-chip memory, protocol timer, and custom peripherals to provide a
single-chip cellular base-band processor.