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Texas Instruments TMS320F2812GHHS

Производитель:Texas Instruments
Серия:TMS320F2812
Модель:TMS320F2812GHHS

32-Bit Digital Signal Controller with Flash 179-BGA MICROSTAR -40 to 125

Документы:

  • Скачать » Datasheet
  • Скачать » Application Notes, PDF, 109 Кб, 22-09-2003
    Controlling the ADS8342 with TMS320 Series DSP's
    The ADS8342 16-bit, bipolar input, parallel output analog-to-digital converter has a number of features that allow for an easy interface to many of the TMS320? DSP family of digital signal processors from Texas Instruments. This application note focuses on configuring, sampling, and converting analog data presented to the ADS8342 ADC, with software examples using the TMS320C6711 and C5416 DSPs. Th
  • Скачать » Application Notes, PDF, 111 Кб, 10-02-2003
    Interfacing the ADS8361 to the TMS320F2812 DSP
    This application note presents several methods for interfacing the ADS8361 16-bit SAR analog-to-digital converter to the TMS320F2812DSP. The software developed for this application note uses both the McBSP and SPI port to highlight the flexible digital interface of the ADS8361. In an effort to reduce development time, the source code for this application note can be found on the Texas Instrument
  • Скачать » Application Notes, PDF, 63 Кб, 17-08-2005
    TMS320F281x Flash Programming API Revision Change
    TMS320F281x Flash API version 1.00 has been revised to version 2.10. This document provides a list of questions and answers concerning the effect of the mandatory updates on existing applications.
  • Скачать » Application Notes, PDF, 222 Кб, Rev. A, 30-11-2004
    TMS320F2810, TMS320F2811, TMS320F2812 ADC Calibration (Rev. A)
    This application note describes a method for improving the absolute accuracy of the 12-bit analog-to-digital converter (ADC) found on the F2810/F2811/F2812 devices. Due to inherent gain and offset errors, the absolute accuracy of the ADC is impacted. The methods described in this application note can improve the absolute accuracy of the ADC to achieve levels better than 0.5%. This application note
  • Скачать » Application Notes, PDF, 78 Кб, 11-12-2002
    Interfacing the ADS8364 to the TMS320F2812 DSP
    The ADS8364 16-bit parallel output analog-to-digital converter has a number of features that allow for an easy interface to the TMS320F2812в„ў digital signal processor. This application note focuses on configuring, sampling, and converting analog data presented to the ADS8364 ADC. Portions of ports A, E, and F are used for general-purpose control, while the parallel data bus accepts data fro
  • Скачать » Application Notes, PDF, 5.5 Мб, 11-10-2007
    TMS320F281x Boot ROM Serial Flash Programming
    This application report describes the implementation of TI's Flash application program interface (API), the software interface to TI's Flash algorithms. Understanding the fundamentals of the Flash API documentation prior to using this application report is important. This document does not replace the Flash API documentation; instead, it guides you among several sets of TI documentation with the F
  • Скачать » Application Notes, PDF, 531 Кб, Rev. A, 17-04-2003
    Programming Examples for the TMS320F281x eCAN (Rev. A)
    The TMS320F28x (TMS320F2812 and TMS320F2810) series of digital signal processor (DSP) controllers feature an on-chip enhanced Controller Area Network (eCAN) module. This module is a full-CAN controller, compliant with CAN specification 2.0B. This application report contains several programming examples to illustrate how the eCAN module is set up for different modes of operation. The objective is
  • Скачать » Application Notes, PDF, 428 Кб, 15-08-2003
    Signal Conditioning an LVDT Using a TMS320F2812 DSP
    A linear variable differential transformer (LVDT) is a type of electro-mechanical transducer capable of measuring linear displacement with a high degree of accuracy. The transducer requires external electronic circuitry to produce a stable reference oscillator, and condition the return signal in order to determine displacement. Traditional LVDT circuits are based on analog design techniques, and s
  • Скачать » Application Notes, PDF, 319 Кб, 07-06-2004
    Converting Analog Controllers to Smart Controllers with the TMS320C2000 DSPs
    Modern applications demand faster, cheaper, and better motor control systems, and the performance demanded from embedded motor controllers is ever increasing. Programmable controllers offer the unique opportunity to improve performance, reduce cost, and enable designers to improve the efficiency of motor control systems. Such performance objectives typically need advanced algorithms that are compu
  • Скачать » Application Notes, PDF, 574 Кб, 28-01-2005
    DSP Control of Electro-Hydraulic Servo Actuators
    Hydraulic actuators are characterized by their ability to impart large forces at high speeds and are used in many industrial motion systems. In applications where good dynamic performance is important it is common to contain the actuator in a servo loop comprising a feedback transducer and electronic controller. The majority of electronic servo-controllers used in these systems are analogue based
  • Скачать » Application Notes, PDF, 1.7 Мб, 02-05-2008
    Microstepping Bipolar Drive of Two-Phase Hybrid Stepping Motor on F2808 DSP
    This application report describes the implementation of a micro-stepping algorithm for a two-phase stepper motor using the TMS320F2808 digital signal controller (DSC). The "C" code can easily be utilized with other members of the C2000в„ў DSC platform of devices.
  • Скачать » Application Notes, PDF, 437 Кб, 05-05-2006
    TMS320C2000в„ў DSP Controllers: A Perfect Fit for Solar Power Inverters
    A worldwide concern for future access to affordable, sustainable energy is driving the development of more efficient solar power generation. In any photovoltaic (PV) based system, the inverter is a critical component responsible for the control of electricity flow between the module, battery, loads, and power grid. Inverters, which convert direct to alternating current, can be designed to be used
  • Скачать » Application Notes, PDF, 703 Кб, 16-06-2006
    Spread-Frequency Shift Keying Power Line Modem Software Architecture
    This application report describes the software architecture and design of the Spread-Frequency Shift Keying Power Line Modem demonstration platform. Each demonstration unit consists of an eZdsp DSP developer's board plus a daughter card. The daughter card contains electronics that shape and amplify the power line communications (PLC) transmit signal, filter the PLC receive signal, handle RS-232 se
  • Скачать » Application Notes, PDF, 499 Кб, 06-09-2000
    A Software Modularity Strategy for Digital Control Systems
  • Скачать » Application Notes, PDF, 57 Кб, 07-04-2003
    Code Composer Studioв„ў IDE v2.2 Profiler
    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
  • Скачать » Application Notes, PDF, 112 Кб, 01-01-1997
    DSP Solutions for the Switched Reluctance Motor
    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
  • Скачать » Application Notes, PDF, 246 Кб, 30-10-1999
    A Variable-Speed Sensorless Drive System for Switched Reluctance Motors
    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
  • Скачать » Application Notes, PDF, 311 Кб, Rev. C, 10-06-2015
    Hardware Design Guidelines for TMS320F28xx and TMS320F28xxx DSCs (Rev. C)
    TMS320F28xx and F28xxx digital signal controllers (DSCs) include multiple complex peripherals running at fairly high-clock frequencies. They are commonly connected to low level analog signals using an onboard analog-to-digital converter (ADC). This application report is organized as a guide for system level hardware design, parts selection, and schematics design to board layout and helps in avoidi
  • Скачать » Application Notes, PDF, 138 Кб, 29-04-1999
    3.3 V DSP for Digital Motor Control
    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
  • Скачать » Application Notes, PDF, 365 Кб, 15-03-2007
    Optimizing Digital Motor Control Libraries
    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
  • Скачать » Application Notes, PDF, 521 Кб, 11-11-2014
    Calculating Useful Lifetimes of Embedded Processors
    This application report provides a methodology for calculating the useful lifetime of TI embedded processors (EP) under power when used in electronic systems. It is aimed at general engineers who wish to determine if the reliability of the TI EP meets the end system reliability requirement.
  • Скачать » Application Notes, PDF, 28 Кб, 31-01-2005
    Recommended Power Solutions for the TMS320x2810/1/2 DSPs
    This application report provides a table to assist users in selecting the best power solution for their specific TMS320281x application.
  • Скачать » Application Notes, PDF, 117 Кб, 11-07-2002
    Migrating Code Composer v4.12 Projects to Code Composer Studio v2.0
    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.
  • Скачать » Application Notes, PDF, 124 Кб, Rev. A, 05-10-2006
    TMS320x281x to TMS320x280x/2801x/2804x Migration Overview (Rev. A)
    This application report describes differences between the Texas Instruments TMS320x281x and TMS320x280x/2801x/2804x DSPs to assist in application migration from the 281x to the 280x. While the main focus of this document is migration from 281x to 280x/2801x/2804x, users considering migrating in the reverse direction (280x to 281x) will also find this document useful. Functions that are identical
  • Скачать » Application Notes, PDF, 1.7 Мб, 07-03-2006
    Power Line Communication for Lighting Apps using BPSK w/ a Single DSP Controller
    DSP controllers provide the on-chip peripherals and computational power needed to implement various power electronics applications. A single-chip DSP controller allows designers to implement multiple functions such as power line communication, power-factor correction, and inverter control, all needed for an overall dimmable lighting ballast application. This application report presents a complete
  • Скачать » Application Notes, PDF, 62 Кб, 18-09-2007
    Custom Bootloader Options via One-Time Programmable (OTP) Memory
    The Boot to One-Time-Programmable (OTP) memory mode in the TMS320x280x devices provides the necessary hooks to support custom bootloaders. This is very useful in a situation where a bootloader option, required by a specific customer application, is not already supported as one of the built-in options in the Boot read-only memory (ROM). This application report includes information and examples on h
  • Скачать » Application Notes, PDF, 1.3 Мб, 26-07-2007
    Interfacing SD/MMC Cards With TMS320F28xxx DSCs
    This application report and associated code implements the interfacing of Secure Digital (SD) or Multi-Media Card (MMC) types of Flash memory cards with the TMS320F28xxx digital signal controllers (DSCs). These cards can use serial peripheral interface (SPI) or parallel (SD) interface to connect to the host. This application report demonstrates the SPI mode and includes the schematics showing th
  • Скачать » Application Notes, PDF, 641 Кб, Rev. L, 28-02-2013
    Running an Application from Internal Flash Memory on the TMS320F28xxx DSP (Rev. L)
    Several special requirements exist for running an application from on-chip Flash memory on the TMS320F28xxx. These requirements generally do not manifest themselves during code development in RAM since the Code Composer Studioв„ў (CCS) debugger can mask problems associated with initialized sections and their linkage in memory. This application report covers the application software modificatio
  • Скачать » Application Notes, PDF, 342 Кб, 31-03-2008
    Copying Compiler Sections from Flash to RAM on the TMS320F28xxx DSCs
    This application report and associated code files provide functionality for copying initialized compiler sections from the internal Flash memory to the internal random access memory (RAM) of the TMS320F28xxx digital signal controllers (DSCs) at run time for optimizing execution speed. The solution provided implements this functionality directly after booting before entering the c_int00 C entry rou
  • Скачать » Application Notes, PDF, 185 Кб, 30-10-2001
    An Easy Way of Creating a C-callable Assembly Function for the TMS320C28x DSP
    C-callable assembly routines require an understanding of parameter-passing conventions and environments expected by the C compiler. This application report provides instructions and suggestions to configure the C compiler to assist with these issues.
  • Скачать » Application Notes, PDF, 655 Кб, Rev. A, 14-05-2008
    An Overview of Designing Analog Interface With TM320F28xx/28xxx DSCs (Rev. A)
    This application report provides guidelines that take you through everything from configuring the ADC and related registers correctly, responding to interrupts, and board design recommendations; this may be particularly useful for first-time users of the TMS320C2000в„ў digital signal processor (DSP) platform devices and for firmware engineers with less exposure to the analog world. Various s
  • Скачать » Application Notes, PDF, 407 Кб, 02-05-2003
    Online Stack Overflow Detection on the TMS320C28x DSP
    A stack overflow in an embedded DSP application generally produces a catastrophic software crash due to data corruption, lost return addresses, or both. Traditional off-line approaches to sizing a stack during development, such as filling with a know value, or estimating based on code content, are not 100% reliable. Therefore, programmers often feel compelled to reserve larger stack sizes than are
  • Скачать » Application Notes, PDF, 530 Кб, Rev. D, 27-02-2013
    Programming TMS320x28xx and 28xxx Peripherals in C/C++ (Rev. D)
    This application report explores a hardware abstraction layer implementation to make C/C++ coding easier on C28x devices. This method is compared to traditional #define macros and topics of code efficiency and special case registers are also addressed.
  • Скачать » Application Notes, PDF, 423 Кб, 19-08-2008
    Flash Programming Solutions for the TMS320F28xxx DSCs
    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
  • Скачать » Application Notes, PDF, 407 Кб, 21-09-2009
    EEPROM Emulation With the TMS320F28xxx DSCs
    Many applications require storing small quantities of system related data (e.g., calibration values, device configuration) in a non-volatile memory, so that it can be used or modified and reused even after power cycling the system. EEPROMs are primarily used for this purpose. EEPROMs have the ability to erase and write individual bytes of memory many times over and the programmed locations retain
  • Скачать » Application Notes, PDF, 37 Кб, 22-03-2016
    Calculator for CAN Bit Timing Parameters
    Controller Area Network (CAN) nodes use user-specified timing parameters to sample the asynchronous bitstream and recover the clock. These parameters are typically based on the frequency of the available reference oscillator. There may be several options available for a given frequency, and some of them will allow a looser oscillator tolerance than others. This application report details the creat
  • Скачать » Application Notes, PDF, 2.0 Мб, 16-11-2009
    Programming External Nonvolatile Memory Using SDFlash for TMS320C28x Devices
    The C28xxx generation of microcontrollers can connect to external nonvolatile memory through a variety of interfaces including parallel, serial peripheral interface (SPI), and inter-integrated circuit (I2C). This application report discusses how to write drivers for your external nonvolatile memory to allow for in-place programming using SDFlash, an application provided by Spectrum Digital, Inc. A
  • Скачать » Application Notes, PDF, 129 Кб, 17-01-2012
    TPS75005 Quick-Start Guide with C2000в„ў Controllers
    The TPS75005 is a complete power management solution for C2000 controllers from Texas Instruments. This document illustrates how to attach the TPS75005 to a C2000 controller.
  • Скачать » Application Notes, PDF, 125 Кб, 15-04-2009
    Common Object File Format (COFF)
  • Скачать » Application Notes, PDF, 201 Кб, Rev. C, 19-04-2016
    Semiconductor and IC Package Thermal Metrics (Rev. C)

На английском языке: Datasheet Texas Instruments TMS320F2812GHHS

    IC MCU 32BIT 256KB FLASH 179BGA
    Цены на TMS320F2812GHHS
    ПоставщикПроизводительЦена
    ЭлитанTexas Instruments1 703 руб.
    Кремнийпо запросу
    ДКО ЭлектронщикTexas Instrumentsпо запросу
    Океан ЭлектроникиTexas Instrumentsпо запросу
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Статус продуктаВ производстве (Рекомендуется для новых разработок)
RoHSTBD
Бессвинцовая технология (Pb Free)Нет
Доступность образцов у производителяНет

Параметры:

ADC (Ch)16
Additional FeaturesExternal Interface (XINTF)
Single Zone Code Security
32-bit CPU Timers
Watchdog Timer
2-pin Oscillator
AEC-Q100 Automotive Qual
Analog to Digital Converter (ADC)ADC12: 2-S/H
12.5-MSPS
Approx. Price (US$)14.25 | 1ku
CAP6
CPUC28x
Flash(KB)256
Frequency(MHz)150
GPIO56
Operating Temperature Range(C)-40 to 125
-40 to 85
Other Actuation FeaturesN/A
Other Connectivity FeaturesMcBSP
CAN
Other Sensing FeaturesN/A
PWM Technology TypeEV
PWM(Ch)16
Package GroupBGA MICROSTAR
Package Size: mm2:W x L (PKG)179BGA MICROSTAR: 144 mm2: 12 x 12(BGA MICROSTAR)
Processing AcceleratorsN/A
QEP2
RAM(KB)36
RatingCatalog
SPI1
Total Processing (MIPS)150
UART2

Корпус / Упаковка / Маркировка:

Pin179179
Package TypeGHHGHH
Industry STD TermBGA MICROSTARBGA MICROSTAR
JEDEC CodeS-PBGA-NS-PBGA-N
Package QTY160160
CarrierEIAJ TRAY (5+1)EIAJ TRAY (5+1)
Device Marking320F2812GHHSTMS
Width (мм)1212
Length (мм)1212
Thickness (мм).9.9
Pitch (мм).8.8
Max Height (мм)1.41.4
Mechanical DataСкачать »Скачать »

Классификация производителя:

Semiconductors > Microcontrollers (MCU) > Performance MCUs > Real-time Control > Fixed-point F280x/1x

Комплекты разработчика и оценочные наборы:

  • Development Kits: TMDSEZD2812
    TMS320F2812 eZdsp Start Kit (DSK)
    Статус продукта: В производстве (Рекомендуется для новых разработок)
  • Development Kits: TMDSEZS2812
    TMS320F2812 eZdsp Starter Kit (DSK) - Socketed version
    Статус продукта: В производстве (Рекомендуется для новых разработок)
  • Evaluation Modules & Boards: TMDSEVP2812
    F2812 Development Bundle with PP+ Emulator
    Статус продукта: Снят с производства (Производитель прекратил производство прибора)
  • Evaluation Modules & Boards: TMDSEVU2812
    F2812 Development Bundle with USB Emulator
    Статус продукта: Снят с производства (Производитель прекратил производство прибора)
  • JTAG Emulators/ Analyzers: C2000-GANG
    C2000 Gang Programmer
    Статус продукта: В производстве (Рекомендуется для новых разработок)
  • JTAG Emulators/ Analyzers: TMDSEMU100V2U-20T
    XDS100v2 JTAG Debug Probe (20-pin cTI version)
    Статус продукта: В производстве (Рекомендуется для новых разработок)
  • JTAG Emulators/ Analyzers: TMDSEMU100V2U-14T
    XDS100v2 JTAG Debug Probe (14-pin TI version)
    Статус продукта: В производстве (Рекомендуется для новых разработок)
  • JTAG Emulators/ Analyzers: TMDSEMU200-U
    XDS200 USB Debug Probe
    Статус продукта: В производстве (Рекомендуется для новых разработок)
  • JTAG Emulators/ Analyzers: TMDSEMU560V2STM-UE
    XDS560v2 System Trace USB & Ethernet Debug Probe
    Статус продукта: В производстве (Рекомендуется для новых разработок)
  • JTAG Emulators/ Analyzers: TMDSEMU560V2STM-U
    XDS560v2 System Trace USB Debug Probe
    Статус продукта: В производстве (Рекомендуется для новых разработок)
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