Datasheet Texas Instruments TMS320LC2404A — Datenblatt

HerstellerTexas Instruments
SerieTMS320LC2404A
Datasheet Texas Instruments TMS320LC2404A

16-Bit-Festkomma-DSP mit ROM

Datenblätter

Datasheet
TSP

Preise

Status

TMS320LC2404APZATMS320LC2404APZS
Lifecycle StatusNRND (Not recommended for new designs)NRND (Not recommended for new designs)
Manufacture's Sample AvailabilityNoNo

Verpackung

TMS320LC2404APZATMS320LC2404APZS
N12
Pin100100
Package TypePZPZ
Industry STD TermLQFPLQFP
JEDEC CodeS-PQFP-GS-PQFP-G
Width (mm)1414
Length (mm)1414
Thickness (mm)1.41.4
Pitch (mm).5.5
Max Height (mm)1.61.6
Mechanical DataHerunterladenHerunterladen

Öko-Plan

TMS320LC2404APZATMS320LC2404APZS
RoHSNot CompliantNot Compliant
Pb FreeNoNo

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
  • Writing a C Callable Assembly Function Using the TMS320C2000
    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
  • 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
  • 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
  • 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
  • Average Current Mode Controlled Power Factor Correction Converter..TMS320LF2407A (Rev. A)
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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
  • Cost-Effective, Simple Power Supply Solution forTMS320C24x DSPs
    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
  • Implementation of Speed Field Oriented Control of 3-Phase PMSM Motor Using 'F240
    PDF, 539 Kb, Datei veröffentlicht: Aug 12, 1999
    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
  • Interfacing TMS320C20x DSPs to Intel 28Fxxx Flash Memories
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    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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  • Motor Speed Measurement Considerations Using TMS320C24x DSPs
    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
    This report describes the basic operation of switched reluctance motors (SRMs) and demonstrates how a TMS320F240 DSP-based SRM drive from Texas Instruments (TM) can be used to achieve a wide variety of control objectives. The first part of the report offers a detailed review of the operation and characteristics of SRMs. The advantages and disadvantages of this type of motor are cited. The second p
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    This application report presents basic code for initializing and operating the TMS320LF240x DSP devices. Two functionally equivalent example programs are presented: one written in assembly language and the other in C language. Detailed discussions of each program are provided that explain numerous compiler and assembler directives, code requirements, and hardware-related requirements. The programs
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    PDF, 340 Kb, Revision: A, Datei veröffentlicht: Aug 8, 2017
    Thisapplicationreportfirst presentsa TMS320F240DSPsolutionand thenanotheruniqueapproachusingPGA411-Q1for obtainingthe angularpositionand speedof a resolver.A resolveris an absolutemechanicalpositionsensorused,for example,in servoapplications.It isbasicallya rotatingtransformer.The sinusoidalinputreferenceis amplitudemodulatedw
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  • DSP Solutions for the Switched Reluctance Motor
    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
  • A Variable-Speed Sensorless Drive System for Switched Reluctance Motors
    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
  • 3.3 V DSP for Digital Motor Control
    PDF, 138 Kb, Datei veröffentlicht: Apr 29, 1999
    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
  • Migrating Code Composer v4.12 Projects to Code Composer Studio v2.0
    PDF, 117 Kb, Datei veröffentlicht: Jul 11, 2002
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  • Semiconductor and IC Package Thermal Metrics (Rev. C)
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Modellreihe

Serie: TMS320LC2404A (2)

Herstellerklassifikation

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