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DSP56307EVM Product Brief

MOTOROLA

DSP56307

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Reduced power dissipation

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Very low-power CMOS design

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Wait and stop low-power standby modes

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Fully-static logic, operation frequency down to 0 Hz (dc)

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Optimized power management circuitry (instruction-dependent, peripheral-dependent,

and mode-dependent)

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64K x 24-bit fast static RAM for expansion memory

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128K x 8-bit Flash Programmable Erasable Read Only Memory (PEROM) for stand-alone

operation

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16-bit CD-quality audio codec

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Two channels of 16-bit A/D conversion

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Two channels of 16-bit D/A conversion

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Software-selectable 8-bit and 16-bit data formats, including

µ-law and A-law companding

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Stereo jacks for audio input, output, and headphones

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Command converter

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DSP56002 for high-speed OnCE/JTAG command conversion software

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JTAG connector for use with the Application Development System (ADS) command

converter card

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RS–232 serial port

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Connectors

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Host-port connector

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Host interface RS–232 connector

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ESSI0 connector

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ESSI1 connector

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SCI connector

Software

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Motorola’s DSP563xx cross assembler

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Produces DSP56307 binary code from source code using labels, sections, and macro

definitions incorporating the DSP’s complete instruction set, all addressing modes, and all

memory spaces

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Offers macros, expression evaluation, and functions for strings, data conversion, and

transcendentals

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Creates reports for cross-references, instruction cycle count, and memory usage

Freescale Semiconductor, Inc.

For More Information On This Product,

Go to: www.freescale.com