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MSP50C614 - MIXED-SIGNAL PROCESSORS

Description

The MSP50C614 is a low-cost, mixed-signal processor that combines a speech synthesizer, general-purpose I/O, onboard ROM, and direct speaker-drive in a single package.

Features

  • make the input port especially useful as a key-scan interface. A simple one-bit comparator is also included in the periphery. The comparator is enabled by a control register, and its pin access is shared with two pins in one of the general-purpose I/O ports. Rounding out the MSP50C614 periphery is a built-in pulse-density-modulated DAC (digital-to-analog converter) with direct speaker-drive capability.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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MSP50C614 MIXED-SIGNAL PROCESSOR D Advanced, Integrated Speech Synthesizer for High-Quality Sound. D Operates up to 12.32 MHz (Performs up to 12 MIPS) D Single-Chip Solution for up to 6.8 Minutes of Speech D External ROM Interface for up to 18.8 Hours of Speech D Supports High-Quality Synthesis Algorithms Such as MELP, CELP, LPC, ADPCM, and Polyphonic Music D Simultaneous Speech Plus Music Capability D Very Low-Power Operation, Ideal for Hand-Held Devices.
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