Datasheet Texas Instruments TMS320LC2402APGS — Datenblatt

HerstellerTexas Instruments
SerieTMS320LC2402A
ArtikelnummerTMS320LC2402APGS
Datasheet Texas Instruments TMS320LC2402APGS

16-Bit-Festkomma-DSP mit ROM 64-QFP -40 bis 85

Datenblätter

Datasheet
TSP

Preise

Status

Lifecycle StatusNRND (Not recommended for new designs)
Manufacture's Sample AvailabilityNo

Verpackung

Pin64
Package TypePG
Industry STD TermQFP
JEDEC CodeR-PQFP-G
Width (mm)14
Length (mm)20
Thickness (mm)2.7
Pitch (mm)1
Max Height (mm)3.1
Mechanical DataHerunterladen

Öko-Plan

RoHSNot Compliant
Pb FreeNo

Anwendungshinweise

  • Digital Sine-Wave Generation Using the TMS320C2xx Appl. Report
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    This application report describes two methods for implementing a digital sine-wave generator using the TMS320C2xx: the use of a direct look-up table with linear interpolation, and the use of mathematical series. Both methods are explained in terms of C-compatible and assembly-compatible functions. Formulas used for calculating and graphing the results are included for each method to demonstrate th
  • Implementing JPEG with TMS320C2xx Assembly Language Software
    PDF, 129 Kb, Datei veröffentlicht: Nov 29, 1999
    JPEG compression/decompression technique is widely used for still image applications. There are two major ways to implement JPEG algorithm--hardware and software. The hardware approach is good for speed but it has less flexibility and it costs more.The software approach, on the other hand, is less expensive and more flexible. Implementing JPEG with TMS320C2xx DSP software is a good solution fo
  • Implementing Speech-Recognition Algorithms on the TMS320C2xx Platform
    PDF, 97 Kb, Datei veröffentlicht: Apr 1, 1998
    This application report presents the hidden-Markov-model-based speech-recognition system using a 16-bit fixed-point digital signal processor (DSP) from Texas Instruments (TI). It addresses the problems that have been encountered and the compromises that have been made to implement the hidden-Markov-model-based isolated-word recognizer using the TI TMS320C2xx DSP. This report addresses fixed-point
  • Implementing Triple Conversion Single Phase Online UPS Using TMS320C240 (Rev. A)
    PDF, 995 Kb, Revision: A, Datei veröffentlicht: Sep 7, 1999
    Uninterruptible power supplies (UPS) play an important role in interfacing critical loads such as computers, communication systems, medical/life support systems, and industrial controls to the utility power grid. Among the various UPS topologies, on-line UPS provides the most protection to such loads against any utility power problem. However, because of the multiple power conversion stages, on-li
  • Using C to Access Data Stored in Program Space Memory on the TMS320C24x DSP
    PDF, 106 Kb, Datei veröffentlicht: Apr 15, 2002
    Efficient utilization of available memory in a TMS320C24x? DSP sometimes requires the placement of data in program space memory (as opposed to data space memory). In particular, the on-chip flash (or ROM) in the program space provides a large nonvolatile memory for storing constant arrays, look-up tables, and string tables. However, accessing this data using the C programming language is problemat
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    PDF, 85 Kb, Datei veröffentlicht: May 30, 2001
    The task of generating a power supply for DSPs in space-constrained control applications can be a challenging task because of the need to minimize its cost and size. Therefore, this application report provides information on a simplified approach for designing a power supply. A sophisticated power supply controller and a novel power-conversion topology are introduced that minimize external compone
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    Low cost, high performance DSP controllers with integrated peripherals such as, analog-to-digital (A/D) converters and pulse width modulator (PWM), have enabled the power supply designers with a new tool for implementing control for their power conversion functions. However, the power designers with mostly analog control experience are faced with new challenges as they start to adopt this new tech
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    This application report presents a solution to control a 3-phase Permanent Magnet Synchronous motor using the Texas Instruments (TItm) TMS320F240 digital signal processor (DSP). This processor is part of a new family of DSPs that enable cost-effective design of intelligent controllers for brushless motors. The use of this DSP yields enhanced operations, fewer system components, lower system cost a
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    PDF, 39 Kb, Datei veröffentlicht: Aug 4, 1999
    This application report describes how the Texas Instruments (TI)(tm) TMS320C20x digital signal processor (DSP) can be interfaced to the Intel(tm) 28F010 flash memory. The 28Fxxx flash memory are 5V memories that use a 12V supply to modify the contents of the flash memory. A full C implementation of the quick-erase and quick-pulse programming algorithm for the ?C20x DSPs is included.
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    PDF, 36 Kb, Datei veröffentlicht: Aug 16, 1999
    Mixing C and assembly language is an important task of digital signal processing (DSP) programming. It is very common for a software designer to write the kernel in C language and write some critical functions in DSP assembly language for improving the performance. This application report introduces you to writing a C callable assembly function for the Texas Instruments (TI)(tm) TMS320C2000 genera
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    PDF, 99 Kb, Datei veröffentlicht: Aug 17, 2001
    The TMS320C24x? generation of DSPs provide appropriate internal hardware for interfacing with low-cost, external-speed sensors for motor speed measurement applications. The periodic output signal from the speed sensor is applied to the capture input pin of the DSP and the signal?s period is measured. This information is then used to calculate the motor speed. However, this calculation of motor spe
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    PDF, 340 Kb, Datei veröffentlicht: Jun 1, 1997
    The DSP controller TMS320F240 from Texas Instruments is suitable for a wide range of motor drives and power electronic applications. TMS320F240 reduces chip count of a system by integrating most of the important power electronics peripherals on chip and thus increases system reliability and reduces system cost. This application note describes complete implementation of a current controlled Switche
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    PDF, 306 Kb, Revision: A, Datei veröffentlicht: Sep 21, 1999
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    PDF, 421 Kb, Revision: A, Datei veröffentlicht: Jul 10, 2002
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    PDF, 57 Kb, Datei veröffentlicht: Apr 7, 2003
    This application note will outline and discuss the Code Composer Studio Profiler and how to use it in accurately profiling an application. We will explain the various types of profiling and will detail the differences between simulator profiling and emulator profiling.Requirements:Windows 98 (SP1/SE), Windows NT SP6, Windows 2000 (SP1/SP2), Windows XP Home and ProCode Co
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    PDF, 246 Kb, Datei veröffentlicht: Oct 30, 1999
    With the advent of high-speed digital signal processors (DSPs) specialized for motion control applications, it has become possible to control motors without mechanical (speed or position) sensors. This is achieved by algorithms that estimate the desired quantities in real time, based on the electrical signals in the motor windings. Benefits include cost savings and improved reliability due to redu
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    PDF, 112 Kb, Datei veröffentlicht: Jan 1, 1997
    This document deals with solutions to control a switched reluctance motor using the TMS320C24x. This new DSP family enables cost-effective design of intelligent controllers for switched reluctance motors. Two speed control algorithms are presented, they allow the Switched Reluctance motor drive to reach high efficiency, smooth operation, very good dynamic behavior, very high speed and low acoustic
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    New generations of motor control digital signal processors (DSPs) lower their supply voltages from 5V to 3.3V to offer higher performance at lower cost. Replacing traditional 5V digital control circuitry by 3.3V designs introduce no additional system cost and no significant complication in interfacing with TTL and CMOS compatible components, as well as with mixed voltage ICs such as power transist
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    PDF, 365 Kb, Datei veröffentlicht: Mar 15, 2007
    The DMC library contains a collection of component modules and system implementations, which are intended for evaluation, accelerated design, and development of motor control firmware.The software is intended to meet these goals, and no optimization is performed.As system designers implement systems, they must optimize their systems for performance in terms of memory consumption and CPU cyc
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    PDF, 117 Kb, Datei veröffentlicht: Jul 11, 2002
    This application report describes the process of migrating an existing Code Composer v4.12 project to a Code Composer Studio? Integrated Development Environment (IDE) v2 project.
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    PDF, 423 Kb, Datei veröffentlicht: Aug 19, 2008
    Flash programming is a process that occurs during all stages of a TMS320F28xxx digital signal controller (DSC) development cycle: firmware debug, prototyping, production, and field reprogramming. Several solutions are available to accommodate programming for all of these development stages. This application report presents solutions that are available and at what stage in the development cycle the
  • Semiconductor and IC Package Thermal Metrics (Rev. C)
    PDF, 201 Kb, Revision: C, Datei veröffentlicht: Apr 19, 2016

Modellreihe

Herstellerklassifikation

  • Semiconductors > Microcontrollers (MCU) > Performance MCUs > Real-time Control > C24x 16-bit Series