Preface

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About This Manual

This document describes the C64x+ digital signal processor little-endian (DSP) Library, or DSPLIB for short.

Notational Conventions

This document uses the following conventions:

-Hexadecimal numbers are shown with the suffix h. For example, the following number is 40 hexadecimal (decimal 64): 40h.

-Registers in this document are shown in figures and described in tables.

-Macro names are written in uppercase text; function names are written in lowercase.

J Each register figure shows a rectangle divded into fields that repre- sent the fields of the register. Each field is labeled with its bit name, its beginning and ending bit numbers above, and its read/write properties below. A legend explains the notation used for the properties.

J Reserved bits in a register figure designate a bit that is used for future device expansion.

Related Documentation From Texas Instruments

The following books describe the C6000™ devices and related support tools. Copies of these documents are available on the Internet at www.ti.com. Tip: Enter the literature number in the search box provided at www.ti.com.

SPRU732 — TMS320C64x/C64x+ DSP CPU and Instruction Set

Reference Guide. Describes the CPU architecture, pipeline, instruction set, and interrupts for the TMS320C64x and TMS320C64x+ digital signal processors (DSPs) of the TMS320C6000 DSP family. The C64x/C64x+ DSP generation comprises fixed-point devices in the C6000 DSP platform. The C64x+ DSP is an enhancement of the C64x DSP with added functionality and an expanded instruction set.

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Texas Instruments TMS320C64X manual Read This First